*
* Home page of code is: http://smartmontools.sourceforge.net
*
- * Copyright (C) 2004-9 Christian Franke <smartmontools-support@lists.sourceforge.net>
+ * Copyright (C) 2004-14 Christian Franke <smartmontools-support@lists.sourceforge.net>
+ * Copyright (C) 2012 Hank Wu <hank@areca.com.tw>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
*/
#include "config.h"
+#define WINVER 0x0502
+#define _WIN32_WINNT WINVER
+
#include "int64.h"
#include "atacmds.h"
-#include "extern.h"
-extern smartmonctrl * con; // con->permissive,reportataioctl
#include "scsicmds.h"
#include "utility.h"
+#include "smartctl.h" // TODO: Do not use smartctl only variables here
#include "dev_interface.h"
#include "dev_ata_cmd_set.h"
+#include "dev_areca.h"
+
+#include "os_win32/wmiquery.h"
#include <errno.h>
#include <assert.h>
#else
#undef assert
-#define assert(x) /**/
+#define assert(x) /* */
#endif
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
#include <stddef.h> // offsetof()
#include <io.h> // access()
+// WIN32_LEAN_AND_MEAN may be required to prevent inclusion of <winioctl.h>
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+
+#if HAVE_NTDDDISK_H
+// i686-pc-cygwin, i686-w64-mingw32, x86_64-w64-mingw32
+// (Missing: FILE_DEVICE_SCSI)
+#include <devioctl.h>
+#include <ntdddisk.h>
+#include <ntddscsi.h>
+#include <ntddstor.h>
+#elif HAVE_DDK_NTDDDISK_H
+// older i686-pc-cygwin, i686-pc-mingw32, i586-mingw32msvc
+// (Missing: IOCTL_IDE_PASS_THROUGH, IOCTL_ATA_PASS_THROUGH, FILE_DEVICE_SCSI)
+#include <ddk/ntdddisk.h>
+#include <ddk/ntddscsi.h>
+#include <ddk/ntddstor.h>
+#else
+// MSVC10, older MinGW
+// (Missing: IOCTL_SCSI_MINIPORT_*)
+#include <ntddscsi.h>
+#include <winioctl.h>
+#endif
+
+#ifndef _WIN32
+// csmisas.h requires _WIN32 but w32api-headers no longer define it on Cygwin
+#define _WIN32
+#endif
+
+// CSMI support
+#include "csmisas.h"
+
+// Silence -Wunused-local-typedefs warning from g++ >= 4.8
+#if __GNUC__ >= 4
+#define ATTR_UNUSED __attribute__((unused))
+#else
+#define ATTR_UNUSED /**/
+#endif
+
// Macro to check constants at compile time using a dummy typedef
#define ASSERT_CONST(c, n) \
- typedef char assert_const_##c[((c) == (n)) ? 1 : -1]
+ typedef char assert_const_##c[((c) == (n)) ? 1 : -1] ATTR_UNUSED
#define ASSERT_SIZEOF(t, n) \
- typedef char assert_sizeof_##t[(sizeof(t) == (n)) ? 1 : -1]
+ typedef char assert_sizeof_##t[(sizeof(t) == (n)) ? 1 : -1] ATTR_UNUSED
+
+#ifndef _WIN64
+#define SELECT_WIN_32_64(x32, x64) (x32)
+#else
+#define SELECT_WIN_32_64(x32, x64) (x64)
+#endif
+
+const char * os_win32_cpp_cvsid = "$Id: os_win32.cpp 3923 2014-06-25 17:10:46Z chrfranke $";
+
+/////////////////////////////////////////////////////////////////////////////
+// Windows I/O-controls, some declarations are missing in the include files
+
+extern "C" {
+
+// SMART_* IOCTLs, also known as DFP_* (Disk Fault Protection)
+
+ASSERT_CONST(SMART_GET_VERSION, 0x074080);
+ASSERT_CONST(SMART_SEND_DRIVE_COMMAND, 0x07c084);
+ASSERT_CONST(SMART_RCV_DRIVE_DATA, 0x07c088);
+ASSERT_SIZEOF(GETVERSIONINPARAMS, 24);
+ASSERT_SIZEOF(SENDCMDINPARAMS, 32+1);
+ASSERT_SIZEOF(SENDCMDOUTPARAMS, 16+1);
+
+
+// IDE PASS THROUGH (2000, XP, undocumented)
+
+#ifndef IOCTL_IDE_PASS_THROUGH
+
+#define IOCTL_IDE_PASS_THROUGH \
+ CTL_CODE(IOCTL_SCSI_BASE, 0x040A, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
+
+#endif // IOCTL_IDE_PASS_THROUGH
+
+#pragma pack(1)
+
+typedef struct {
+ IDEREGS IdeReg;
+ ULONG DataBufferSize;
+ UCHAR DataBuffer[1];
+} ATA_PASS_THROUGH;
+
+#pragma pack()
+
+ASSERT_CONST(IOCTL_IDE_PASS_THROUGH, 0x04d028);
+ASSERT_SIZEOF(ATA_PASS_THROUGH, 12+1);
+
+
+// ATA PASS THROUGH (Win2003, XP SP2)
+
+#ifndef IOCTL_ATA_PASS_THROUGH
+
+#define IOCTL_ATA_PASS_THROUGH \
+ CTL_CODE(IOCTL_SCSI_BASE, 0x040B, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
+
+typedef struct _ATA_PASS_THROUGH_EX {
+ USHORT Length;
+ USHORT AtaFlags;
+ UCHAR PathId;
+ UCHAR TargetId;
+ UCHAR Lun;
+ UCHAR ReservedAsUchar;
+ ULONG DataTransferLength;
+ ULONG TimeOutValue;
+ ULONG ReservedAsUlong;
+ ULONG_PTR DataBufferOffset;
+ UCHAR PreviousTaskFile[8];
+ UCHAR CurrentTaskFile[8];
+} ATA_PASS_THROUGH_EX;
+
+#define ATA_FLAGS_DRDY_REQUIRED 0x01
+#define ATA_FLAGS_DATA_IN 0x02
+#define ATA_FLAGS_DATA_OUT 0x04
+#define ATA_FLAGS_48BIT_COMMAND 0x08
+#define ATA_FLAGS_USE_DMA 0x10
+#define ATA_FLAGS_NO_MULTIPLE 0x20 // Vista
+
+#endif // IOCTL_ATA_PASS_THROUGH
+
+ASSERT_CONST(IOCTL_ATA_PASS_THROUGH, 0x04d02c);
+ASSERT_SIZEOF(ATA_PASS_THROUGH_EX, SELECT_WIN_32_64(40, 48));
+
+
+// IOCTL_SCSI_PASS_THROUGH[_DIRECT]
+
+ASSERT_CONST(IOCTL_SCSI_PASS_THROUGH, 0x04d004);
+ASSERT_CONST(IOCTL_SCSI_PASS_THROUGH_DIRECT, 0x04d014);
+ASSERT_SIZEOF(SCSI_PASS_THROUGH, SELECT_WIN_32_64(44, 56));
+ASSERT_SIZEOF(SCSI_PASS_THROUGH_DIRECT, SELECT_WIN_32_64(44, 56));
+
+
+// SMART IOCTL via SCSI MINIPORT ioctl
+
+#ifndef FILE_DEVICE_SCSI
+#define FILE_DEVICE_SCSI 0x001b
+#endif
+
+#ifndef IOCTL_SCSI_MINIPORT_SMART_VERSION
+
+#define IOCTL_SCSI_MINIPORT_SMART_VERSION ((FILE_DEVICE_SCSI << 16) + 0x0500)
+#define IOCTL_SCSI_MINIPORT_IDENTIFY ((FILE_DEVICE_SCSI << 16) + 0x0501)
+#define IOCTL_SCSI_MINIPORT_READ_SMART_ATTRIBS ((FILE_DEVICE_SCSI << 16) + 0x0502)
+#define IOCTL_SCSI_MINIPORT_READ_SMART_THRESHOLDS ((FILE_DEVICE_SCSI << 16) + 0x0503)
+#define IOCTL_SCSI_MINIPORT_ENABLE_SMART ((FILE_DEVICE_SCSI << 16) + 0x0504)
+#define IOCTL_SCSI_MINIPORT_DISABLE_SMART ((FILE_DEVICE_SCSI << 16) + 0x0505)
+#define IOCTL_SCSI_MINIPORT_RETURN_STATUS ((FILE_DEVICE_SCSI << 16) + 0x0506)
+#define IOCTL_SCSI_MINIPORT_ENABLE_DISABLE_AUTOSAVE ((FILE_DEVICE_SCSI << 16) + 0x0507)
+#define IOCTL_SCSI_MINIPORT_SAVE_ATTRIBUTE_VALUES ((FILE_DEVICE_SCSI << 16) + 0x0508)
+#define IOCTL_SCSI_MINIPORT_EXECUTE_OFFLINE_DIAGS ((FILE_DEVICE_SCSI << 16) + 0x0509)
+#define IOCTL_SCSI_MINIPORT_ENABLE_DISABLE_AUTO_OFFLINE ((FILE_DEVICE_SCSI << 16) + 0x050a)
+#define IOCTL_SCSI_MINIPORT_READ_SMART_LOG ((FILE_DEVICE_SCSI << 16) + 0x050b)
+#define IOCTL_SCSI_MINIPORT_WRITE_SMART_LOG ((FILE_DEVICE_SCSI << 16) + 0x050c)
+
+#endif // IOCTL_SCSI_MINIPORT_SMART_VERSION
+
+ASSERT_CONST(IOCTL_SCSI_MINIPORT, 0x04d008);
+ASSERT_SIZEOF(SRB_IO_CONTROL, 28);
+
+
+// IOCTL_STORAGE_QUERY_PROPERTY
+
+#ifndef IOCTL_STORAGE_QUERY_PROPERTY
+
+#define IOCTL_STORAGE_QUERY_PROPERTY \
+ CTL_CODE(IOCTL_STORAGE_BASE, 0x0500, METHOD_BUFFERED, FILE_ANY_ACCESS)
+typedef struct _STORAGE_DEVICE_DESCRIPTOR {
+ ULONG Version;
+ ULONG Size;
+ UCHAR DeviceType;
+ UCHAR DeviceTypeModifier;
+ BOOLEAN RemovableMedia;
+ BOOLEAN CommandQueueing;
+ ULONG VendorIdOffset;
+ ULONG ProductIdOffset;
+ ULONG ProductRevisionOffset;
+ ULONG SerialNumberOffset;
+ STORAGE_BUS_TYPE BusType;
+ ULONG RawPropertiesLength;
+ UCHAR RawDeviceProperties[1];
+} STORAGE_DEVICE_DESCRIPTOR;
-// Needed by '-V' option (CVS versioning) of smartd/smartctl
-const char *os_XXXX_c_cvsid="$Id: os_win32.cpp 3050 2010-01-27 19:58:38Z chrfranke $"
-ATACMDS_H_CVSID CONFIG_H_CVSID EXTERN_H_CVSID INT64_H_CVSID SCSICMDS_H_CVSID UTILITY_H_CVSID;
+typedef enum _STORAGE_QUERY_TYPE {
+ PropertyStandardQuery = 0,
+ PropertyExistsQuery,
+ PropertyMaskQuery,
+ PropertyQueryMaxDefined
+} STORAGE_QUERY_TYPE;
+typedef enum _STORAGE_PROPERTY_ID {
+ StorageDeviceProperty = 0,
+ StorageAdapterProperty,
+ StorageDeviceIdProperty,
+ StorageDeviceUniqueIdProperty,
+ StorageDeviceWriteCacheProperty,
+ StorageMiniportProperty,
+ StorageAccessAlignmentProperty
+} STORAGE_PROPERTY_ID;
+
+typedef struct _STORAGE_PROPERTY_QUERY {
+ STORAGE_PROPERTY_ID PropertyId;
+ STORAGE_QUERY_TYPE QueryType;
+ UCHAR AdditionalParameters[1];
+} STORAGE_PROPERTY_QUERY;
+
+#endif // IOCTL_STORAGE_QUERY_PROPERTY
+
+ASSERT_CONST(IOCTL_STORAGE_QUERY_PROPERTY, 0x002d1400);
+ASSERT_SIZEOF(STORAGE_DEVICE_DESCRIPTOR, 36+1+3);
+ASSERT_SIZEOF(STORAGE_PROPERTY_QUERY, 8+1+3);
+
+
+// IOCTL_STORAGE_PREDICT_FAILURE
+
+ASSERT_CONST(IOCTL_STORAGE_PREDICT_FAILURE, 0x002d1100);
+ASSERT_SIZEOF(STORAGE_PREDICT_FAILURE, 4+512);
+
+
+// 3ware specific versions of SMART ioctl structs
+
+#define SMART_VENDOR_3WARE 0x13C1 // identifies 3ware specific parameters
+
+#pragma pack(1)
+
+typedef struct _GETVERSIONINPARAMS_EX {
+ BYTE bVersion;
+ BYTE bRevision;
+ BYTE bReserved;
+ BYTE bIDEDeviceMap;
+ DWORD fCapabilities;
+ DWORD dwDeviceMapEx; // 3ware specific: RAID drive bit map
+ WORD wIdentifier; // Vendor specific identifier
+ WORD wControllerId; // 3ware specific: Controller ID (0,1,...)
+ ULONG dwReserved[2];
+} GETVERSIONINPARAMS_EX;
+
+typedef struct _SENDCMDINPARAMS_EX {
+ DWORD cBufferSize;
+ IDEREGS irDriveRegs;
+ BYTE bDriveNumber;
+ BYTE bPortNumber; // 3ware specific: port number
+ WORD wIdentifier; // Vendor specific identifier
+ DWORD dwReserved[4];
+ BYTE bBuffer[1];
+} SENDCMDINPARAMS_EX;
+
+#pragma pack()
+
+ASSERT_SIZEOF(GETVERSIONINPARAMS_EX, sizeof(GETVERSIONINPARAMS));
+ASSERT_SIZEOF(SENDCMDINPARAMS_EX, sizeof(SENDCMDINPARAMS));
+
+
+// CSMI structs
+
+ASSERT_SIZEOF(IOCTL_HEADER, sizeof(SRB_IO_CONTROL));
+ASSERT_SIZEOF(CSMI_SAS_DRIVER_INFO_BUFFER, 204);
+ASSERT_SIZEOF(CSMI_SAS_PHY_INFO_BUFFER, 2080);
+ASSERT_SIZEOF(CSMI_SAS_STP_PASSTHRU_BUFFER, 168);
+
+} // extern "C"
/////////////////////////////////////////////////////////////////////////////
std::string m_options;
bool m_usr_options; // options set by user?
bool m_admin; // open with admin access?
- int m_drive, m_port;
+ int m_phydrive; // PhysicalDriveN or -1
+ bool m_id_is_cached; // ata_identify_is_cached() return value.
+ bool m_is_3ware; // LSI/3ware controller detected?
+ int m_port; // LSI/3ware port
int m_smartver_state;
};
/////////////////////////////////////////////////////////////////////////////
-class win_aspi_device
-: public /*implements*/ scsi_device
+class csmi_device
+: virtual public /*extends*/ smart_device
{
public:
- win_aspi_device(smart_interface * intf, const char * dev_name, const char * req_type);
+ /// Get bitmask of used ports
+ unsigned get_ports_used();
- virtual bool is_open() const;
+protected:
+ csmi_device()
+ : smart_device(never_called)
+ { memset(&m_phy_ent, 0, sizeof(m_phy_ent)); }
+
+ /// Get phy info
+ bool get_phy_info(CSMI_SAS_PHY_INFO & phy_info);
+
+ /// Select physical drive
+ bool select_port(int port);
+
+ /// Get info for selected physical drive
+ const CSMI_SAS_PHY_ENTITY & get_phy_ent() const
+ { return m_phy_ent; }
+
+ /// Call platform-specific CSMI ioctl
+ virtual bool csmi_ioctl(unsigned code, IOCTL_HEADER * csmi_buffer,
+ unsigned csmi_bufsiz) = 0;
+
+private:
+ CSMI_SAS_PHY_ENTITY m_phy_ent; ///< CSMI info for this phy
+};
+
+
+class csmi_ata_device
+: virtual public /*extends*/ csmi_device,
+ virtual public /*implements*/ ata_device
+{
+public:
+ virtual bool ata_pass_through(const ata_cmd_in & in, ata_cmd_out & out);
+
+protected:
+ csmi_ata_device()
+ : smart_device(never_called) { }
+};
+
+
+//////////////////////////////////////////////////////////////////////
+
+class win_csmi_device
+: public /*implements*/ csmi_ata_device
+{
+public:
+ win_csmi_device(smart_interface * intf, const char * dev_name,
+ const char * req_type);
+
+ virtual ~win_csmi_device() throw();
virtual bool open();
virtual bool close();
- virtual bool scsi_pass_through(scsi_cmnd_io * iop);
+ virtual bool is_open() const;
+
+ bool open_scsi();
+
+protected:
+ virtual bool csmi_ioctl(unsigned code, IOCTL_HEADER * csmi_buffer,
+ unsigned csmi_bufsiz);
private:
- int m_adapter;
- unsigned char m_id;
+ HANDLE m_fh; ///< Controller device handle
+ int m_port; ///< Port number
};
};
+/////////////////////////////////////////////////////////////////////////////
+/// Areca RAID support
+
+///////////////////////////////////////////////////////////////////
+// SATA(ATA) device behind Areca RAID Controller
+class win_areca_ata_device
+: public /*implements*/ areca_ata_device,
+ public /*extends*/ win_smart_device
+{
+public:
+ win_areca_ata_device(smart_interface * intf, const char * dev_name, int disknum, int encnum = 1);
+ virtual bool open();
+ virtual smart_device * autodetect_open();
+ virtual bool arcmsr_lock();
+ virtual bool arcmsr_unlock();
+ virtual int arcmsr_do_scsi_io(struct scsi_cmnd_io * iop);
+
+private:
+ HANDLE m_mutex;
+};
+
+///////////////////////////////////////////////////////////////////
+// SAS(SCSI) device behind Areca RAID Controller
+class win_areca_scsi_device
+: public /*implements*/ areca_scsi_device,
+ public /*extends*/ win_smart_device
+{
+public:
+ win_areca_scsi_device(smart_interface * intf, const char * dev_name, int disknum, int encnum = 1);
+ virtual bool open();
+ virtual smart_device * autodetect_open();
+ virtual bool arcmsr_lock();
+ virtual bool arcmsr_unlock();
+ virtual int arcmsr_do_scsi_io(struct scsi_cmnd_io * iop);
+
+private:
+ HANDLE m_mutex;
+};
+
+
//////////////////////////////////////////////////////////////////////
-// Platform specific interfaces
+// Platform specific interface
-// Common to all windows flavors
class win_smart_interface
: public /*implements part of*/ smart_interface
{
virtual std::string get_app_examples(const char * appname);
+#ifndef __CYGWIN__
+ virtual int64_t get_timer_usec();
+#endif
+
+ virtual bool disable_system_auto_standby(bool disable);
+
virtual bool scan_smart_devices(smart_device_list & devlist, const char * type,
const char * pattern = 0);
protected:
virtual ata_device * get_ata_device(const char * name, const char * type);
-//virtual scsi_device * get_scsi_device(const char * name, const char * type);
-
- virtual smart_device * autodetect_smart_device(const char * name);
-
- virtual bool ata_scan(smart_device_list & devlist) = 0;
-
- virtual bool scsi_scan(smart_device_list & devlist) = 0;
-};
-
-// Win9x/ME reduced functionality
-class win9x_smart_interface
-: public /*extends*/ win_smart_interface
-{
-protected:
- virtual scsi_device * get_scsi_device(const char * name, const char * type);
-
- virtual bool ata_scan(smart_device_list & devlist);
-
- virtual bool scsi_scan(smart_device_list & devlist);
-};
-
-// WinNT,2000,XP,...
-class winnt_smart_interface
-: public /*extends*/ win_smart_interface
-{
-protected:
virtual scsi_device * get_scsi_device(const char * name, const char * type);
virtual smart_device * autodetect_smart_device(const char * name);
- virtual bool ata_scan(smart_device_list & devlist);
+ virtual smart_device * get_custom_smart_device(const char * name, const char * type);
- virtual bool scsi_scan(smart_device_list & devlist);
+ virtual std::string get_valid_custom_dev_types_str();
};
//////////////////////////////////////////////////////////////////////
-// Running on Win9x/ME ?
-static inline bool is_win9x()
-{
- return !!(GetVersion() & 0x80000000);
-}
-
+#ifndef _WIN64
// Running on 64-bit Windows as 32-bit app ?
static bool is_wow64()
{
- HMODULE hk = GetModuleHandleA("kernel32");
- if (!hk)
- return false;
BOOL (WINAPI * IsWow64Process_p)(HANDLE, PBOOL) =
- (BOOL (WINAPI *)(HANDLE, PBOOL))GetProcAddress(hk, "IsWow64Process");
+ (BOOL (WINAPI *)(HANDLE, PBOOL))
+ GetProcAddress(GetModuleHandleA("kernel32.dll"), "IsWow64Process");
if (!IsWow64Process_p)
return false;
BOOL w64 = FALSE;
return false;
return !!w64;
}
+#endif // _WIN64
// Return info string about build host and OS version
std::string win_smart_interface::get_os_version_str()
return vstr;
}
- if (vi.dwPlatformId > 0xff || vi.dwMajorVersion > 0xff || vi.dwMinorVersion > 0xff)
- return vstr;
-
- const char * w;
- switch (vi.dwPlatformId << 16 | vi.dwMajorVersion << 8 | vi.dwMinorVersion) {
- case VER_PLATFORM_WIN32_WINDOWS<<16|0x0400| 0:
- w = (vi.szCSDVersion[1] == 'B' ||
- vi.szCSDVersion[1] == 'C' ? "95-osr2" : "95"); break;
- case VER_PLATFORM_WIN32_WINDOWS<<16|0x0400|10:
- w = (vi.szCSDVersion[1] == 'A' ? "98se" : "98"); break;
- case VER_PLATFORM_WIN32_WINDOWS<<16|0x0400|90: w = "me"; break;
- //case VER_PLATFORM_WIN32_NT <<16|0x0300|51: w = "nt3.51"; break;
- case VER_PLATFORM_WIN32_NT <<16|0x0400| 0: w = "nt4"; break;
- case VER_PLATFORM_WIN32_NT <<16|0x0500| 0: w = "2000"; break;
- case VER_PLATFORM_WIN32_NT <<16|0x0500| 1:
- w = (!GetSystemMetrics(87/*SM_MEDIACENTER*/) ? "xp"
- : "xp-mc"); break;
- case VER_PLATFORM_WIN32_NT <<16|0x0500| 2:
- w = (!GetSystemMetrics(89/*SM_SERVERR2*/) ? "2003"
- : "2003r2"); break;
- case VER_PLATFORM_WIN32_NT <<16|0x0600| 0:
- w = (vi.wProductType == VER_NT_WORKSTATION ? "vista"
- : "2008" ); break;
- case VER_PLATFORM_WIN32_NT <<16|0x0600| 1:
- w = (vi.wProductType == VER_NT_WORKSTATION ? "win7"
- : "2008r2"); break;
- default: w = 0; break;
- }
-
- const char * w64 = (is_wow64() ? "(64)" : "");
+ const char * w = 0;
+ if (vi.dwPlatformId == VER_PLATFORM_WIN32_NT) {
+
+ if (vi.dwMajorVersion > 6 || (vi.dwMajorVersion == 6 && vi.dwMinorVersion >= 2)) {
+ // Starting with Windows 8.1 Preview, GetVersionEx() does no longer report the
+ // actual OS version, see:
+ // http://msdn.microsoft.com/en-us/library/windows/desktop/dn302074.aspx
+
+ ULONGLONG major_equal = VerSetConditionMask(0, VER_MAJORVERSION, VER_EQUAL);
+ for (unsigned major = vi.dwMajorVersion; major <= 9; major++) {
+ OSVERSIONINFOEXA vi2; memset(&vi2, 0, sizeof(vi2));
+ vi2.dwOSVersionInfoSize = sizeof(vi2); vi2.dwMajorVersion = major;
+ if (!VerifyVersionInfo(&vi2, VER_MAJORVERSION, major_equal))
+ continue;
+ if (vi.dwMajorVersion < major) {
+ vi.dwMajorVersion = major; vi.dwMinorVersion = 0;
+ }
+
+ ULONGLONG minor_equal = VerSetConditionMask(0, VER_MINORVERSION, VER_EQUAL);
+ for (unsigned minor = vi.dwMinorVersion; minor <= 9; minor++) {
+ memset(&vi2, 0, sizeof(vi2)); vi2.dwOSVersionInfoSize = sizeof(vi2);
+ vi2.dwMinorVersion = minor;
+ if (!VerifyVersionInfo(&vi2, VER_MINORVERSION, minor_equal))
+ continue;
+ vi.dwMinorVersion = minor;
+ break;
+ }
+
+ break;
+ }
+ }
+
+ if (vi.dwMajorVersion <= 0xf && vi.dwMinorVersion <= 0xf) {
+ bool ws = (vi.wProductType <= VER_NT_WORKSTATION);
+ switch (vi.dwMajorVersion << 4 | vi.dwMinorVersion) {
+ case 0x50: w = "2000"; break;
+ case 0x51: w = "xp"; break;
+ case 0x52: w = (!GetSystemMetrics(89/*SM_SERVERR2*/)
+ ? "2003" : "2003r2"); break;
+ case 0x60: w = (ws ? "vista" : "2008" ); break;
+ case 0x61: w = (ws ? "win7" : "2008r2"); break;
+ case 0x62: w = (ws ? "win8" : "2012" ); break;
+ case 0x63: w = (ws ? "win8.1": "2012r2"); break;
+ }
+ }
+ }
+
+ const char * w64 = "";
+#ifndef _WIN64
+ if (is_wow64())
+ w64 = "(64)";
+#endif
+
if (!w)
- snprintf(vptr, vlen, "-%s%lu.%lu%s",
- (vi.dwPlatformId==VER_PLATFORM_WIN32_NT ? "nt" : "9x"),
- vi.dwMajorVersion, vi.dwMinorVersion, w64);
+ snprintf(vptr, vlen, "-%s%u.%u%s",
+ (vi.dwPlatformId==VER_PLATFORM_WIN32_NT ? "nt" : "??"),
+ (unsigned)vi.dwMajorVersion, (unsigned)vi.dwMinorVersion, w64);
else if (vi.wServicePackMinor)
snprintf(vptr, vlen, "-%s%s-sp%u.%u", w, w64, vi.wServicePackMajor, vi.wServicePackMinor);
else if (vi.wServicePackMajor)
return vstr;
}
+#ifndef __CYGWIN__
+// MSVCRT only provides ftime() which uses GetSystemTime()
+// This provides only ~15ms resolution by default.
+// Use QueryPerformanceCounter instead (~300ns).
+// (Cygwin provides CLOCK_MONOTONIC which has the same effect)
+int64_t win_smart_interface::get_timer_usec()
+{
+ static int64_t freq = 0;
+
+ LARGE_INTEGER t;
+ if (freq == 0)
+ freq = (QueryPerformanceFrequency(&t) ? t.QuadPart : -1);
+ if (freq <= 0)
+ return smart_interface::get_timer_usec();
+
+ if (!QueryPerformanceCounter(&t))
+ return -1;
+ if (!(0 <= t.QuadPart && t.QuadPart <= (int64_t)(~(uint64_t)0 >> 1)/1000000))
+ return -1;
+
+ return (t.QuadPart * 1000000LL) / freq;
+}
+#endif // __CYGWIN__
+
+
// Return value for device detection functions
enum win_dev_type { DEV_UNKNOWN = 0, DEV_ATA, DEV_SCSI, DEV_USB };
static win_dev_type get_phy_drive_type(int drive);
+static win_dev_type get_phy_drive_type(int drive, GETVERSIONINPARAMS_EX * ata_version_ex);
static win_dev_type get_log_drive_type(int drive);
static bool get_usb_id(int drive, unsigned short & vendor_id,
unsigned short & product_id);
static int is_permissive()
{
- if (!con->permissive) {
+ if (!failuretest_permissive) {
pout("To continue, add one or more '-T permissive' options.\n");
return 0;
}
- con->permissive--;
+ failuretest_permissive--;
return 1;
}
ata_device * win_smart_interface::get_ata_device(const char * name, const char * type)
{
const char * testname = skipdev(name);
+ if (!strncmp(testname, "csmi", 4))
+ return new win_csmi_device(this, name, type);
if (!strncmp(testname, "tw_cli", 6))
return new win_tw_cli_device(this, name, type);
return new win_ata_device(this, name, type);
}
-scsi_device * win9x_smart_interface::get_scsi_device(const char * name, const char * type)
+scsi_device * win_smart_interface::get_scsi_device(const char * name, const char * type)
{
- return new win_aspi_device(this, name, type);
+ return new win_scsi_device(this, name, type);
}
-scsi_device * winnt_smart_interface::get_scsi_device(const char * name, const char * type)
+static int sdxy_to_phydrive(const char (& xy)[2+1])
{
- const char * testname = skipdev(name);
- if (!strncmp(testname, "scsi", 4))
- return new win_aspi_device(this, name, type);
- return new win_scsi_device(this, name, type);
+ int phydrive = xy[0] - 'a';
+ if (xy[1])
+ phydrive = (phydrive + 1) * ('z' - 'a' + 1) + (xy[1] - 'a');
+ return phydrive;
}
static win_dev_type get_dev_type(const char * name, int & phydrive)
return (type != DEV_UNKNOWN ? type : DEV_SCSI);
}
- char drive[1+1] = "";
- if (sscanf(name, "sd%1[a-z]", drive) == 1) {
- phydrive = drive[0] - 'a';
+ char drive[2+1] = "";
+ if (sscanf(name, "sd%2[a-z]", drive) == 1) {
+ phydrive = sdxy_to_phydrive(drive);
return get_phy_drive_type(phydrive);
}
return DEV_UNKNOWN;
}
+smart_device * win_smart_interface::get_custom_smart_device(const char * name, const char * type)
+{
+ // Areca?
+ int disknum = -1, n1 = -1, n2 = -1;
+ int encnum = 1;
+ char devpath[32];
+
+ if (sscanf(type, "areca,%n%d/%d%n", &n1, &disknum, &encnum, &n2) >= 1 || n1 == 6) {
+ if (!(1 <= disknum && disknum <= 128)) {
+ set_err(EINVAL, "Option -d areca,N/E (N=%d) must have 1 <= N <= 128", disknum);
+ return 0;
+ }
+ if (!(1 <= encnum && encnum <= 8)) {
+ set_err(EINVAL, "Option -d areca,N/E (E=%d) must have 1 <= E <= 8", encnum);
+ return 0;
+ }
+
+ name = skipdev(name);
+#define ARECA_MAX_CTLR_NUM 16
+ n1 = -1;
+ int ctlrindex = 0;
+ if (sscanf(name, "arcmsr%d%n", &ctlrindex, &n1) >= 1 && n1 == (int)strlen(name)) {
+ /*
+ 1. scan from "\\\\.\\scsi[0]:" up to "\\\\.\\scsi[ARECA_MAX_CTLR_NUM]:" and
+ 2. map arcmsrX into "\\\\.\\scsiX"
+ */
+ for (int idx = 0; idx < ARECA_MAX_CTLR_NUM; idx++) {
+ memset(devpath, 0, sizeof(devpath));
+ snprintf(devpath, sizeof(devpath), "\\\\.\\scsi%d:", idx);
+ win_areca_ata_device *arcdev = new win_areca_ata_device(this, devpath, disknum, encnum);
+ if(arcdev->arcmsr_probe()) {
+ if(ctlrindex-- == 0) {
+ return arcdev;
+ }
+ }
+ delete arcdev;
+ }
+ set_err(ENOENT, "No Areca controller found");
+ }
+ else
+ set_err(EINVAL, "Option -d areca,N/E requires device name /dev/arcmsrX");
+ }
+
+ return 0;
+}
+
+std::string win_smart_interface::get_valid_custom_dev_types_str()
+{
+ return "areca,N[/E]";
+}
+
+
smart_device * win_smart_interface::autodetect_smart_device(const char * name)
{
const char * testname = skipdev(name);
- if (!strncmp(testname, "hd", 2))
+ if (str_starts_with(testname, "hd"))
return new win_ata_device(this, name, "");
- if (!strncmp(testname, "scsi", 4))
- return new win_aspi_device(this, name, "");
- if (!strncmp(testname, "tw_cli", 6))
+
+ if (str_starts_with(testname, "tw_cli"))
return new win_tw_cli_device(this, name, "");
- return 0;
-}
-smart_device * winnt_smart_interface::autodetect_smart_device(const char * name)
-{
- smart_device * dev = win_smart_interface::autodetect_smart_device(name);
- if (dev)
- return dev;
+ if (str_starts_with(testname, "csmi"))
+ return new win_csmi_device(this, name, "");
int phydrive = -1;
win_dev_type type = get_dev_type(name, phydrive);
}
-// makes a list of ATA or SCSI devices for the DEVICESCAN directive
+// Scan for devices
+
bool win_smart_interface::scan_smart_devices(smart_device_list & devlist,
const char * type, const char * pattern /* = 0*/)
{
return false;
}
- if (!type || !strcmp(type, "ata")) {
- if (!ata_scan(devlist))
- return false;
+ // Check for "[*,]pd" type
+ bool pd = false;
+ char type2[16+1] = "";
+ if (type) {
+ int nc = -1;
+ if (!strcmp(type, "pd")) {
+ pd = true;
+ type = 0;
+ }
+ else if (sscanf(type, "%16[^,],pd%n", type2, &nc) == 1 &&
+ nc == (int)strlen(type)) {
+ pd = true;
+ type = type2;
+ }
}
- if (!type || !strcmp(type, "scsi")) {
- if (!scsi_scan(devlist))
+ // Set valid types
+ bool ata, scsi, usb, csmi;
+ if (!type) {
+ ata = scsi = usb = csmi = true;
+ }
+ else {
+ ata = scsi = usb = csmi = false;
+ if (!strcmp(type, "ata"))
+ ata = true;
+ else if (!strcmp(type, "scsi"))
+ scsi = true;
+ else if (!strcmp(type, "usb"))
+ usb = true;
+ else if (!strcmp(type, "csmi"))
+ csmi = true;
+ else {
+ set_err(EINVAL, "Invalid type '%s', valid arguments are: ata[,pd], scsi[,pd], usb[,pd], csmi, pd", type);
return false;
+ }
+ }
+
+ char name[20];
+
+ if (ata || scsi || usb) {
+ // Scan up to 128 drives and 2 3ware controllers
+ const int max_raid = 2;
+ bool raid_seen[max_raid] = {false, false};
+
+ for (int i = 0; i < 128; i++) {
+ if (pd)
+ snprintf(name, sizeof(name), "/dev/pd%d", i);
+ else if (i + 'a' <= 'z')
+ snprintf(name, sizeof(name), "/dev/sd%c", i + 'a');
+ else
+ snprintf(name, sizeof(name), "/dev/sd%c%c",
+ i / ('z'-'a'+1) - 1 + 'a',
+ i % ('z'-'a'+1) + 'a');
+
+ GETVERSIONINPARAMS_EX vers_ex;
+
+ switch (get_phy_drive_type(i, (ata ? &vers_ex : 0))) {
+ case DEV_ATA:
+ // Driver supports SMART_GET_VERSION or STORAGE_QUERY_PROPERTY returned ATA/SATA
+ if (!ata)
+ continue;
+
+ // Interpret RAID drive map if present
+ if (vers_ex.wIdentifier == SMART_VENDOR_3WARE) {
+ // Skip if too many controllers or logical drive from this controller already seen
+ if (!(vers_ex.wControllerId < max_raid && !raid_seen[vers_ex.wControllerId]))
+ continue;
+ raid_seen[vers_ex.wControllerId] = true;
+ // Add physical drives
+ int len = strlen(name);
+ for (int pi = 0; pi < 32; pi++) {
+ if (vers_ex.dwDeviceMapEx & (1L << pi)) {
+ snprintf(name+len, sizeof(name)-1-len, ",%u", pi);
+ devlist.push_back( new win_ata_device(this, name, "ata") );
+ }
+ }
+ }
+ else {
+ devlist.push_back( new win_ata_device(this, name, "ata") );
+ }
+ break;
+
+ case DEV_SCSI:
+ // STORAGE_QUERY_PROPERTY returned SCSI/SAS/...
+ if (!scsi)
+ continue;
+ devlist.push_back( new win_scsi_device(this, name, "scsi") );
+ break;
+
+ case DEV_USB:
+ // STORAGE_QUERY_PROPERTY returned USB
+ if (!usb)
+ continue;
+ {
+ // TODO: Use common function for this and autodetect_smart_device()
+ // Get USB bridge ID
+ unsigned short vendor_id = 0, product_id = 0;
+ if (!get_usb_id(i, vendor_id, product_id))
+ continue;
+ // Get type name for this ID
+ const char * usbtype = get_usb_dev_type_by_id(vendor_id, product_id);
+ if (!usbtype)
+ continue;
+ // Return SAT/USB device for this type
+ ata_device * dev = get_sat_device(usbtype, new win_scsi_device(this, name, ""));
+ if (!dev)
+ continue;
+ devlist.push_back(dev);
+ }
+ break;
+
+ default:
+ // Unknown type
+ break;
+ }
+ }
+ }
+
+ if (csmi) {
+ // Scan CSMI devices
+ for (int i = 0; i <= 9; i++) {
+ snprintf(name, sizeof(name)-1, "/dev/csmi%d,0", i);
+ win_csmi_device test_dev(this, name, "");
+ if (!test_dev.open_scsi())
+ continue;
+
+ unsigned ports_used = test_dev.get_ports_used();
+ if (!ports_used)
+ continue;
+
+ for (int pi = 0; pi < 32; pi++) {
+ if (!(ports_used & (1 << pi)))
+ continue;
+ snprintf(name, sizeof(name)-1, "/dev/csmi%d,%d", i, pi);
+ devlist.push_back( new win_csmi_device(this, name, "ata") );
+ }
+ }
}
return true;
}
if (strcmp(appname, "smartctl"))
return "";
return "=================================================== SMARTCTL EXAMPLES =====\n\n"
- " smartctl -a /dev/hda (Prints all SMART information)\n\n"
- " smartctl --smart=on --offlineauto=on --saveauto=on /dev/hda\n"
+ " smartctl -a /dev/sda (Prints all SMART information)\n\n"
+ " smartctl --smart=on --offlineauto=on --saveauto=on /dev/sda\n"
" (Enables SMART on first disk)\n\n"
- " smartctl -t long /dev/hda (Executes extended disk self-test)\n\n"
- " smartctl --attributes --log=selftest --quietmode=errorsonly /dev/hda\n"
+ " smartctl -t long /dev/sda (Executes extended disk self-test)\n\n"
+ " smartctl --attributes --log=selftest --quietmode=errorsonly /dev/sda\n"
" (Prints Self-Test & Attribute errors)\n"
- " smartctl -a /dev/scsi21\n"
- " (Prints all information for SCSI disk on ASPI adapter 2, ID 1)\n"
" smartctl -a /dev/sda\n"
- " (Prints all information for SCSI disk on PhysicalDrive 0)\n"
+ " (Prints all information for disk on PhysicalDrive 0)\n"
" smartctl -a /dev/pd3\n"
- " (Prints all information for SCSI disk on PhysicalDrive 3)\n"
+ " (Prints all information for disk on PhysicalDrive 3)\n"
" smartctl -a /dev/tape1\n"
" (Prints all information for SCSI tape on Tape 1)\n"
" smartctl -A /dev/hdb,3\n"
" (Prints Attributes for physical drive 3 on 3ware 9000 RAID)\n"
" smartctl -A /dev/tw_cli/c0/p1\n"
" (Prints Attributes for 3ware controller 0, port 1 using tw_cli)\n"
+ " smartctl --all --device=areca,3/1 /dev/arcmsr0\n"
+ " (Prints all SMART info for 3rd ATA disk of the 1st enclosure\n"
+ " on 1st Areca RAID controller)\n"
"\n"
" ATA SMART access methods and ordering may be specified by modifiers\n"
" following the device name: /dev/hdX:[saicm], where\n"
" 's': SMART_* IOCTLs, 'a': IOCTL_ATA_PASS_THROUGH,\n"
- " 'i': IOCTL_IDE_PASS_THROUGH, 'c': ATA via IOCTL_SCSI_PASS_THROUGH,\n"
- " 'f': IOCTL_STORAGE_*, 'm': IOCTL_SCSI_MINIPORT_*.\n"
+ " 'i': IOCTL_IDE_PASS_THROUGH, 'f': IOCTL_STORAGE_*,\n"
+ " 'm': IOCTL_SCSI_MINIPORT_*.\n"
+ strprintf(
" The default on this system is /dev/sdX:%s\n", ata_get_def_options()
);
}
-/////////////////////////////////////////////////////////////////////////////
-// ATA Interface
-/////////////////////////////////////////////////////////////////////////////
-
-// SMART_* IOCTLs, also known as DFP_* (Disk Fault Protection)
-
-#define FILE_READ_ACCESS 0x0001
-#define FILE_WRITE_ACCESS 0x0002
-#define METHOD_BUFFERED 0
-#define CTL_CODE(DeviceType, Function, Method, Access) (((DeviceType) << 16) | ((Access) << 14) | ((Function) << 2) | (Method))
-
-#define FILE_DEVICE_DISK 7
-#define IOCTL_DISK_BASE FILE_DEVICE_DISK
-
-#define SMART_GET_VERSION \
- CTL_CODE(IOCTL_DISK_BASE, 0x0020, METHOD_BUFFERED, FILE_READ_ACCESS)
+bool win_smart_interface::disable_system_auto_standby(bool disable)
+{
+ if (disable) {
+ SYSTEM_POWER_STATUS ps;
+ if (!GetSystemPowerStatus(&ps))
+ return set_err(ENOSYS, "Unknown power status");
+ if (ps.ACLineStatus != 1) {
+ SetThreadExecutionState(ES_CONTINUOUS);
+ if (ps.ACLineStatus == 0)
+ set_err(EIO, "AC offline");
+ else
+ set_err(EIO, "Unknown AC line status");
+ return false;
+ }
+ }
-#define SMART_SEND_DRIVE_COMMAND \
- CTL_CODE(IOCTL_DISK_BASE, 0x0021, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
+ if (!SetThreadExecutionState(ES_CONTINUOUS | (disable ? ES_SYSTEM_REQUIRED : 0)))
+ return set_err(ENOSYS);
+ return true;
+}
-#define SMART_RCV_DRIVE_DATA \
- CTL_CODE(IOCTL_DISK_BASE, 0x0022, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
-ASSERT_CONST(SMART_GET_VERSION , 0x074080);
-ASSERT_CONST(SMART_SEND_DRIVE_COMMAND, 0x07c084);
-ASSERT_CONST(SMART_RCV_DRIVE_DATA , 0x07c088);
+/////////////////////////////////////////////////////////////////////////////
+// ATA Interface
+/////////////////////////////////////////////////////////////////////////////
#define SMART_CYL_LOW 0x4F
#define SMART_CYL_HI 0xC2
-
-#pragma pack(1)
-
-typedef struct _GETVERSIONOUTPARAMS {
- UCHAR bVersion;
- UCHAR bRevision;
- UCHAR bReserved;
- UCHAR bIDEDeviceMap;
- ULONG fCapabilities;
- ULONG dwReserved[4];
-} GETVERSIONOUTPARAMS, *PGETVERSIONOUTPARAMS, *LPGETVERSIONOUTPARAMS;
-
-ASSERT_SIZEOF(GETVERSIONOUTPARAMS, 24);
-
-
-#define SMART_VENDOR_3WARE 0x13C1 // identifies 3ware specific parameters
-
-typedef struct _GETVERSIONINPARAMS_EX {
- BYTE bVersion;
- BYTE bRevision;
- BYTE bReserved;
- BYTE bIDEDeviceMap;
- DWORD fCapabilities;
- DWORD dwDeviceMapEx; // 3ware specific: RAID drive bit map
- WORD wIdentifier; // Vendor specific identifier
- WORD wControllerId; // 3ware specific: Controller ID (0,1,...)
- ULONG dwReserved[2];
-} GETVERSIONINPARAMS_EX, *PGETVERSIONINPARAMS_EX, *LPGETVERSIONINPARAMS_EX;
-
-ASSERT_SIZEOF(GETVERSIONINPARAMS_EX, sizeof(GETVERSIONOUTPARAMS));
-
-
-typedef struct _IDEREGS {
- UCHAR bFeaturesReg;
- UCHAR bSectorCountReg;
- UCHAR bSectorNumberReg;
- UCHAR bCylLowReg;
- UCHAR bCylHighReg;
- UCHAR bDriveHeadReg;
- UCHAR bCommandReg;
- UCHAR bReserved;
-} IDEREGS, *PIDEREGS, *LPIDEREGS;
-
-typedef struct _SENDCMDINPARAMS {
- ULONG cBufferSize;
- IDEREGS irDriveRegs;
- UCHAR bDriveNumber;
- UCHAR bReserved[3];
- ULONG dwReserved[4];
- UCHAR bBuffer[1];
-} SENDCMDINPARAMS, *PSENDCMDINPARAMS, *LPSENDCMDINPARAMS;
-
-ASSERT_SIZEOF(SENDCMDINPARAMS, 32+1);
-
-typedef struct _SENDCMDINPARAMS_EX {
- DWORD cBufferSize;
- IDEREGS irDriveRegs;
- BYTE bDriveNumber;
- BYTE bPortNumber; // 3ware specific: port number
- WORD wIdentifier; // Vendor specific identifier
- DWORD dwReserved[4];
- BYTE bBuffer[1];
-} SENDCMDINPARAMS_EX, *PSENDCMDINPARAMS_EX, *LPSENDCMDINPARAMS_EX;
-
-ASSERT_SIZEOF(SENDCMDINPARAMS_EX, sizeof(SENDCMDINPARAMS));
-
-
-/* DRIVERSTATUS.bDriverError constants (just for info, not used)
-#define SMART_NO_ERROR 0
-#define SMART_IDE_ERROR 1
-#define SMART_INVALID_FLAG 2
-#define SMART_INVALID_COMMAND 3
-#define SMART_INVALID_BUFFER 4
-#define SMART_INVALID_DRIVE 5
-#define SMART_INVALID_IOCTL 6
-#define SMART_ERROR_NO_MEM 7
-#define SMART_INVALID_REGISTER 8
-#define SMART_NOT_SUPPORTED 9
-#define SMART_NO_IDE_DEVICE 10
-*/
-
-typedef struct _DRIVERSTATUS {
- UCHAR bDriverError;
- UCHAR bIDEError;
- UCHAR bReserved[2];
- ULONG dwReserved[2];
-} DRIVERSTATUS, *PDRIVERSTATUS, *LPDRIVERSTATUS;
-
-typedef struct _SENDCMDOUTPARAMS {
- ULONG cBufferSize;
- DRIVERSTATUS DriverStatus;
- UCHAR bBuffer[1];
-} SENDCMDOUTPARAMS, *PSENDCMDOUTPARAMS, *LPSENDCMDOUTPARAMS;
-
-ASSERT_SIZEOF(SENDCMDOUTPARAMS, 16+1);
-
-#pragma pack()
-
-
-/////////////////////////////////////////////////////////////////////////////
-
static void print_ide_regs(const IDEREGS * r, int out)
{
pout("%s=0x%02x,%s=0x%02x, SC=0x%02x, SN=0x%02x, CL=0x%02x, CH=0x%02x, SEL=0x%02x\n",
- (out?"STS":"CMD"), r->bCommandReg, (out?"ERR":" FR"), r->bFeaturesReg,
- r->bSectorCountReg, r->bSectorNumberReg, r->bCylLowReg, r->bCylHighReg, r->bDriveHeadReg);
+ (out?"STS":"CMD"), r->bCommandReg, (out?"ERR":" FR"), r->bFeaturesReg,
+ r->bSectorCountReg, r->bSectorNumberReg, r->bCylLowReg, r->bCylHighReg, r->bDriveHeadReg);
}
static void print_ide_regs_io(const IDEREGS * ri, const IDEREGS * ro)
static int smart_get_version(HANDLE hdevice, GETVERSIONINPARAMS_EX * ata_version_ex = 0)
{
- GETVERSIONOUTPARAMS vers; memset(&vers, 0, sizeof(vers));
+ GETVERSIONINPARAMS vers; memset(&vers, 0, sizeof(vers));
const GETVERSIONINPARAMS_EX & vers_ex = (const GETVERSIONINPARAMS_EX &)vers;
DWORD num_out;
if (!DeviceIoControl(hdevice, SMART_GET_VERSION,
NULL, 0, &vers, sizeof(vers), &num_out, NULL)) {
- if (con->reportataioctl)
- pout(" SMART_GET_VERSION failed, Error=%ld\n", GetLastError());
+ if (ata_debugmode)
+ pout(" SMART_GET_VERSION failed, Error=%u\n", (unsigned)GetLastError());
errno = ENOSYS;
return -1;
}
- assert(num_out == sizeof(GETVERSIONOUTPARAMS));
+ assert(num_out == sizeof(GETVERSIONINPARAMS));
- if (con->reportataioctl > 1) {
- pout(" SMART_GET_VERSION suceeded, bytes returned: %lu\n"
- " Vers = %d.%d, Caps = 0x%lx, DeviceMap = 0x%02x\n",
- num_out, vers.bVersion, vers.bRevision,
- vers.fCapabilities, vers.bIDEDeviceMap);
+ if (ata_debugmode > 1) {
+ pout(" SMART_GET_VERSION suceeded, bytes returned: %u\n"
+ " Vers = %d.%d, Caps = 0x%x, DeviceMap = 0x%02x\n",
+ (unsigned)num_out, vers.bVersion, vers.bRevision,
+ (unsigned)vers.fCapabilities, vers.bIDEDeviceMap);
if (vers_ex.wIdentifier == SMART_VENDOR_3WARE)
- pout(" Identifier = %04x(3WARE), ControllerId=%u, DeviceMapEx = 0x%08lx\n",
- vers_ex.wIdentifier, vers_ex.wControllerId, vers_ex.dwDeviceMapEx);
+ pout(" Identifier = %04x(3WARE), ControllerId=%u, DeviceMapEx = 0x%08x\n",
+ vers_ex.wIdentifier, vers_ex.wControllerId, (unsigned)vers_ex.dwDeviceMapEx);
}
if (ata_version_ex)
// call SMART_* ioctl
-static int smart_ioctl(HANDLE hdevice, int drive, IDEREGS * regs, char * data, unsigned datasize, int port)
+static int smart_ioctl(HANDLE hdevice, IDEREGS * regs, char * data, unsigned datasize, int port)
{
SENDCMDINPARAMS inpar;
SENDCMDINPARAMS_EX & inpar_ex = (SENDCMDINPARAMS_EX &)inpar;
memset(&inpar, 0, sizeof(inpar));
inpar.irDriveRegs = *regs;
- // drive is set to 0-3 on Win9x only
- inpar.irDriveRegs.bDriveHeadReg = 0xA0 | ((drive & 1) << 4);
- inpar.bDriveNumber = drive;
+
+ // Older drivers may require bits 5 and 7 set
+ // ATA-3: bits shall be set, ATA-4 and later: bits are obsolete
+ inpar.irDriveRegs.bDriveHeadReg |= 0xa0;
+
+ // Drive number 0-3 was required on Win9x/ME only
+ //inpar.irDriveRegs.bDriveHeadReg |= (drive & 1) << 4;
+ //inpar.bDriveNumber = drive;
if (port >= 0) {
// Set RAID port
if (!DeviceIoControl(hdevice, code, &inpar, sizeof(SENDCMDINPARAMS)-1,
outbuf, sizeof(SENDCMDOUTPARAMS)-1 + size_out, &num_out, NULL)) {
- // CAUTION: DO NOT change "regs" Parameter in this case, see ata_command_interface()
+ // CAUTION: DO NOT change "regs" Parameter in this case, see win_ata_device::ata_pass_through()
long err = GetLastError();
- if (con->reportataioctl && (err != ERROR_INVALID_PARAMETER || con->reportataioctl > 1)) {
+ if (ata_debugmode && (err != ERROR_INVALID_PARAMETER || ata_debugmode > 1)) {
pout(" %s failed, Error=%ld\n", name, err);
print_ide_regs_io(regs, NULL);
}
outpar = (const SENDCMDOUTPARAMS *)outbuf;
if (outpar->DriverStatus.bDriverError) {
- if (con->reportataioctl) {
+ if (ata_debugmode) {
pout(" %s failed, DriverError=0x%02x, IDEError=0x%02x\n", name,
outpar->DriverStatus.bDriverError, outpar->DriverStatus.bIDEError);
print_ide_regs_io(regs, NULL);
return -1;
}
- if (con->reportataioctl > 1) {
- pout(" %s suceeded, bytes returned: %lu (buffer %lu)\n", name,
- num_out, outpar->cBufferSize);
+ if (ata_debugmode > 1) {
+ pout(" %s suceeded, bytes returned: %u (buffer %u)\n", name,
+ (unsigned)num_out, (unsigned)outpar->cBufferSize);
print_ide_regs_io(regs, (regs->bFeaturesReg == ATA_SMART_STATUS ?
(const IDEREGS *)(outpar->bBuffer) : NULL));
}
if (datasize)
- memcpy(data, outpar->bBuffer, 512);
- else if (regs->bFeaturesReg == ATA_SMART_STATUS) {
- if (nonempty(const_cast<unsigned char *>(outpar->bBuffer), sizeof(IDEREGS)))
- *regs = *(const IDEREGS *)(outpar->bBuffer);
- else { // Workaround for driver not returning regs
- if (con->reportataioctl)
- pout(" WARNING: driver does not return ATA registers in output buffer!\n");
- *regs = inpar.irDriveRegs;
- }
- }
-
- return 0;
-}
-
-
-/////////////////////////////////////////////////////////////////////////////
-
-// IDE PASS THROUGH (2000, XP, undocumented)
-//
-// Based on WinATA.cpp, 2002 c't/Matthias Withopf
-// ftp://ftp.heise.de/pub/ct/listings/0207-218.zip
-
-#define FILE_DEVICE_CONTROLLER 4
-#define IOCTL_SCSI_BASE FILE_DEVICE_CONTROLLER
-
-#define IOCTL_IDE_PASS_THROUGH \
- CTL_CODE(IOCTL_SCSI_BASE, 0x040A, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
-
-ASSERT_CONST(IOCTL_IDE_PASS_THROUGH, 0x04d028);
-
-#pragma pack(1)
-
-typedef struct {
- IDEREGS IdeReg;
- ULONG DataBufferSize;
- UCHAR DataBuffer[1];
-} ATA_PASS_THROUGH;
-
-ASSERT_SIZEOF(ATA_PASS_THROUGH, 12+1);
+ memcpy(data, outpar->bBuffer, 512);
+ else if (regs->bFeaturesReg == ATA_SMART_STATUS) {
+ if (nonempty(outpar->bBuffer, sizeof(IDEREGS)))
+ memcpy(regs, outpar->bBuffer, sizeof(IDEREGS));
+ else { // Workaround for driver not returning regs
+ if (ata_debugmode)
+ pout(" WARNING: driver does not return ATA registers in output buffer!\n");
+ *regs = inpar.irDriveRegs;
+ }
+ }
-#pragma pack()
+ return 0;
+}
/////////////////////////////////////////////////////////////////////////////
+// IDE PASS THROUGH (2000, XP, undocumented)
+//
+// Based on WinATA.cpp, 2002 c't/Matthias Withopf
+// ftp://ftp.heise.de/pub/ct/listings/0207-218.zip
static int ide_pass_through_ioctl(HANDLE hdevice, IDEREGS * regs, char * data, unsigned datasize)
{
if (!DeviceIoControl(hdevice, IOCTL_IDE_PASS_THROUGH,
buf, size, buf, size, &num_out, NULL)) {
long err = GetLastError();
- if (con->reportataioctl) {
+ if (ata_debugmode) {
pout(" IOCTL_IDE_PASS_THROUGH failed, Error=%ld\n", err);
print_ide_regs_io(regs, NULL);
}
// Check ATA status
if (buf->IdeReg.bCommandReg/*Status*/ & 0x01) {
- if (con->reportataioctl) {
+ if (ata_debugmode) {
pout(" IOCTL_IDE_PASS_THROUGH command failed:\n");
print_ide_regs_io(regs, &buf->IdeReg);
}
if (datasize) {
if ( num_out != size
|| (buf->DataBuffer[0] == magic && !nonempty(buf->DataBuffer+1, datasize-1))) {
- if (con->reportataioctl) {
- pout(" IOCTL_IDE_PASS_THROUGH output data missing (%lu, %lu)\n",
- num_out, buf->DataBufferSize);
+ if (ata_debugmode) {
+ pout(" IOCTL_IDE_PASS_THROUGH output data missing (%u, %u)\n",
+ (unsigned)num_out, (unsigned)buf->DataBufferSize);
print_ide_regs_io(regs, &buf->IdeReg);
}
VirtualFree(buf, 0, MEM_RELEASE);
memcpy(data, buf->DataBuffer, datasize);
}
- if (con->reportataioctl > 1) {
- pout(" IOCTL_IDE_PASS_THROUGH suceeded, bytes returned: %lu (buffer %lu)\n",
- num_out, buf->DataBufferSize);
+ if (ata_debugmode > 1) {
+ pout(" IOCTL_IDE_PASS_THROUGH suceeded, bytes returned: %u (buffer %u)\n",
+ (unsigned)num_out, (unsigned)buf->DataBufferSize);
print_ide_regs_io(regs, &buf->IdeReg);
}
*regs = buf->IdeReg;
/////////////////////////////////////////////////////////////////////////////
-
// ATA PASS THROUGH (Win2003, XP SP2)
-#define IOCTL_ATA_PASS_THROUGH \
- CTL_CODE(IOCTL_SCSI_BASE, 0x040B, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
-
-ASSERT_CONST(IOCTL_ATA_PASS_THROUGH, 0x04d02c);
-
-typedef struct _ATA_PASS_THROUGH_EX {
- USHORT Length;
- USHORT AtaFlags;
- UCHAR PathId;
- UCHAR TargetId;
- UCHAR Lun;
- UCHAR ReservedAsUchar;
- ULONG DataTransferLength;
- ULONG TimeOutValue;
- ULONG ReservedAsUlong;
- ULONG/*_PTR*/ DataBufferOffset;
- UCHAR PreviousTaskFile[8];
- UCHAR CurrentTaskFile[8];
-} ATA_PASS_THROUGH_EX, *PATA_PASS_THROUGH_EX;
-
-ASSERT_SIZEOF(ATA_PASS_THROUGH_EX, 40);
-
-#define ATA_FLAGS_DRDY_REQUIRED 0x01
-#define ATA_FLAGS_DATA_IN 0x02
-#define ATA_FLAGS_DATA_OUT 0x04
-#define ATA_FLAGS_48BIT_COMMAND 0x08
-#define ATA_FLAGS_USE_DMA 0x10
-#define ATA_FLAGS_NO_MULTIPLE 0x20 // Vista
-
-
-/////////////////////////////////////////////////////////////////////////////
-
// Warning:
// IOCTL_ATA_PASS_THROUGH[_DIRECT] can only handle one interrupt/DRQ data
// transfer per command. Therefore, multi-sector transfers are only supported
if (!DeviceIoControl(hdevice, IOCTL_ATA_PASS_THROUGH,
&ab, size, &ab, size, &num_out, NULL)) {
long err = GetLastError();
- if (con->reportataioctl) {
+ if (ata_debugmode) {
pout(" IOCTL_ATA_PASS_THROUGH failed, Error=%ld\n", err);
print_ide_regs_io(regs, NULL);
}
// Check ATA status
if (ctfregs->bCommandReg/*Status*/ & (0x01/*Err*/|0x08/*DRQ*/)) {
- if (con->reportataioctl) {
+ if (ata_debugmode) {
pout(" IOCTL_ATA_PASS_THROUGH command failed:\n");
print_ide_regs_io(regs, ctfregs);
}
if (datasize > 0) {
if ( num_out != size
|| (ab.ucDataBuf[0] == magic && !nonempty(ab.ucDataBuf+1, datasize-1))) {
- if (con->reportataioctl) {
- pout(" IOCTL_ATA_PASS_THROUGH output data missing (%lu)\n", num_out);
+ if (ata_debugmode) {
+ pout(" IOCTL_ATA_PASS_THROUGH output data missing (%u)\n", (unsigned)num_out);
print_ide_regs_io(regs, ctfregs);
}
errno = EIO;
memcpy(data, ab.ucDataBuf, datasize);
}
- if (con->reportataioctl > 1) {
- pout(" IOCTL_ATA_PASS_THROUGH suceeded, bytes returned: %lu\n", num_out);
+ if (ata_debugmode > 1) {
+ pout(" IOCTL_ATA_PASS_THROUGH suceeded, bytes returned: %u\n", (unsigned)num_out);
print_ide_regs_io(regs, ctfregs);
}
*regs = *ctfregs;
/////////////////////////////////////////////////////////////////////////////
-
-// ATA PASS THROUGH via SCSI PASS THROUGH (WinNT4 only)
-
-#define IOCTL_SCSI_PASS_THROUGH \
- CTL_CODE(IOCTL_SCSI_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
-
-ASSERT_CONST(IOCTL_SCSI_PASS_THROUGH, 0x04d004);
-
-#define SCSI_IOCTL_DATA_OUT 0
-#define SCSI_IOCTL_DATA_IN 1
-#define SCSI_IOCTL_DATA_UNSPECIFIED 2
-// undocumented SCSI opcode to for ATA passthrough
-#define SCSIOP_ATA_PASSTHROUGH 0xCC
-
-typedef struct _SCSI_PASS_THROUGH {
- USHORT Length;
- UCHAR ScsiStatus;
- UCHAR PathId;
- UCHAR TargetId;
- UCHAR Lun;
- UCHAR CdbLength;
- UCHAR SenseInfoLength;
- UCHAR DataIn;
- ULONG DataTransferLength;
- ULONG TimeOutValue;
- ULONG/*_PTR*/ DataBufferOffset;
- ULONG SenseInfoOffset;
- UCHAR Cdb[16];
-} SCSI_PASS_THROUGH, *PSCSI_PASS_THROUGH;
-
-ASSERT_SIZEOF(SCSI_PASS_THROUGH, 44);
-
-
-/////////////////////////////////////////////////////////////////////////////
-
-static int ata_via_scsi_pass_through_ioctl(HANDLE hdevice, IDEREGS * regs, char * data, unsigned datasize)
-{
- typedef struct {
- SCSI_PASS_THROUGH spt;
- ULONG Filler;
- UCHAR ucSenseBuf[32];
- UCHAR ucDataBuf[512];
- } SCSI_PASS_THROUGH_WITH_BUFFERS;
-
- SCSI_PASS_THROUGH_WITH_BUFFERS sb;
- IDEREGS * cdbregs;
- unsigned int size;
- DWORD num_out;
- const unsigned char magic = 0xcf;
-
- memset(&sb, 0, sizeof(sb));
- sb.spt.Length = sizeof(SCSI_PASS_THROUGH);
- //sb.spt.PathId = 0;
- sb.spt.TargetId = 1;
- //sb.spt.Lun = 0;
- sb.spt.CdbLength = 10; sb.spt.SenseInfoLength = 24;
- sb.spt.TimeOutValue = 10;
- sb.spt.SenseInfoOffset = offsetof(SCSI_PASS_THROUGH_WITH_BUFFERS, ucSenseBuf);
- size = offsetof(SCSI_PASS_THROUGH_WITH_BUFFERS, ucDataBuf);
- sb.spt.DataBufferOffset = size;
-
- if (datasize) {
- if (datasize > sizeof(sb.ucDataBuf)) {
- errno = EINVAL;
- return -1;
- }
- sb.spt.DataIn = SCSI_IOCTL_DATA_IN;
- sb.spt.DataTransferLength = datasize;
- size += datasize;
- sb.ucDataBuf[0] = magic;
- }
- else {
- sb.spt.DataIn = SCSI_IOCTL_DATA_UNSPECIFIED;
- //sb.spt.DataTransferLength = 0;
- }
-
- // Use pseudo SCSI command followed by registers
- sb.spt.Cdb[0] = SCSIOP_ATA_PASSTHROUGH;
- cdbregs = (IDEREGS *)(sb.spt.Cdb+2);
- *cdbregs = *regs;
-
- if (!DeviceIoControl(hdevice, IOCTL_SCSI_PASS_THROUGH,
- &sb, size, &sb, size, &num_out, NULL)) {
- long err = GetLastError();
- if (con->reportataioctl)
- pout(" ATA via IOCTL_SCSI_PASS_THROUGH failed, Error=%ld\n", err);
- errno = (err == ERROR_INVALID_FUNCTION || err == ERROR_NOT_SUPPORTED ? ENOSYS : EIO);
- return -1;
- }
-
- // Cannot check ATA status, because command does not return IDEREGS
-
- // Check and copy data
- if (datasize) {
- if ( num_out != size
- || (sb.ucDataBuf[0] == magic && !nonempty(sb.ucDataBuf+1, datasize-1))) {
- if (con->reportataioctl) {
- pout(" ATA via IOCTL_SCSI_PASS_THROUGH output data missing (%lu)\n", num_out);
- print_ide_regs_io(regs, NULL);
- }
- errno = EIO;
- return -1;
- }
- memcpy(data, sb.ucDataBuf, datasize);
- }
-
- if (con->reportataioctl > 1) {
- pout(" ATA via IOCTL_SCSI_PASS_THROUGH suceeded, bytes returned: %lu\n", num_out);
- print_ide_regs_io(regs, NULL);
- }
- return 0;
-}
-
-
-/////////////////////////////////////////////////////////////////////////////
-
// SMART IOCTL via SCSI MINIPORT ioctl
// This function is handled by ATAPI port driver (atapi.sys) or by SCSI
// It can be used to skip the missing or broken handling of some SMART
// command codes (e.g. READ_LOG) in the disk class driver (disk.sys)
-#define IOCTL_SCSI_MINIPORT \
- CTL_CODE(IOCTL_SCSI_BASE, 0x0402, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
-
-ASSERT_CONST(IOCTL_SCSI_MINIPORT, 0x04d008);
-
-typedef struct _SRB_IO_CONTROL {
- ULONG HeaderLength;
- UCHAR Signature[8];
- ULONG Timeout;
- ULONG ControlCode;
- ULONG ReturnCode;
- ULONG Length;
-} SRB_IO_CONTROL, *PSRB_IO_CONTROL;
-
-ASSERT_SIZEOF(SRB_IO_CONTROL, 28);
-
-#define FILE_DEVICE_SCSI 0x001b
-
-#define IOCTL_SCSI_MINIPORT_SMART_VERSION ((FILE_DEVICE_SCSI << 16) + 0x0500)
-#define IOCTL_SCSI_MINIPORT_IDENTIFY ((FILE_DEVICE_SCSI << 16) + 0x0501)
-#define IOCTL_SCSI_MINIPORT_READ_SMART_ATTRIBS ((FILE_DEVICE_SCSI << 16) + 0x0502)
-#define IOCTL_SCSI_MINIPORT_READ_SMART_THRESHOLDS ((FILE_DEVICE_SCSI << 16) + 0x0503)
-#define IOCTL_SCSI_MINIPORT_ENABLE_SMART ((FILE_DEVICE_SCSI << 16) + 0x0504)
-#define IOCTL_SCSI_MINIPORT_DISABLE_SMART ((FILE_DEVICE_SCSI << 16) + 0x0505)
-#define IOCTL_SCSI_MINIPORT_RETURN_STATUS ((FILE_DEVICE_SCSI << 16) + 0x0506)
-#define IOCTL_SCSI_MINIPORT_ENABLE_DISABLE_AUTOSAVE ((FILE_DEVICE_SCSI << 16) + 0x0507)
-#define IOCTL_SCSI_MINIPORT_SAVE_ATTRIBUTE_VALUES ((FILE_DEVICE_SCSI << 16) + 0x0508)
-#define IOCTL_SCSI_MINIPORT_EXECUTE_OFFLINE_DIAGS ((FILE_DEVICE_SCSI << 16) + 0x0509)
-#define IOCTL_SCSI_MINIPORT_ENABLE_DISABLE_AUTO_OFFLINE ((FILE_DEVICE_SCSI << 16) + 0x050a)
-#define IOCTL_SCSI_MINIPORT_READ_SMART_LOG ((FILE_DEVICE_SCSI << 16) + 0x050b)
-#define IOCTL_SCSI_MINIPORT_WRITE_SMART_LOG ((FILE_DEVICE_SCSI << 16) + 0x050c)
-
-/////////////////////////////////////////////////////////////////////////////
-
static int ata_via_scsi_miniport_smart_ioctl(HANDLE hdevice, IDEREGS * regs, char * data, int datasize)
{
// Select code
if (!DeviceIoControl(hdevice, IOCTL_SCSI_MINIPORT,
&sb, size, &sb, size, &num_out, NULL)) {
long err = GetLastError();
- if (con->reportataioctl) {
+ if (ata_debugmode) {
pout(" IOCTL_SCSI_MINIPORT_%s failed, Error=%ld\n", name, err);
print_ide_regs_io(regs, NULL);
}
// Check result
if (sb.srbc.ReturnCode) {
- if (con->reportataioctl) {
- pout(" IOCTL_SCSI_MINIPORT_%s failed, ReturnCode=0x%08lx\n", name, sb.srbc.ReturnCode);
+ if (ata_debugmode) {
+ pout(" IOCTL_SCSI_MINIPORT_%s failed, ReturnCode=0x%08x\n", name, (unsigned)sb.srbc.ReturnCode);
print_ide_regs_io(regs, NULL);
}
errno = EIO;
}
if (sb.params.out.DriverStatus.bDriverError) {
- if (con->reportataioctl) {
+ if (ata_debugmode) {
pout(" IOCTL_SCSI_MINIPORT_%s failed, DriverError=0x%02x, IDEError=0x%02x\n", name,
sb.params.out.DriverStatus.bDriverError, sb.params.out.DriverStatus.bIDEError);
print_ide_regs_io(regs, NULL);
return -1;
}
- if (con->reportataioctl > 1) {
- pout(" IOCTL_SCSI_MINIPORT_%s suceeded, bytes returned: %lu (buffer %lu)\n", name,
- num_out, sb.params.out.cBufferSize);
+ if (ata_debugmode > 1) {
+ pout(" IOCTL_SCSI_MINIPORT_%s suceeded, bytes returned: %u (buffer %u)\n", name,
+ (unsigned)num_out, (unsigned)sb.params.out.cBufferSize);
print_ide_regs_io(regs, (code == IOCTL_SCSI_MINIPORT_RETURN_STATUS ?
(const IDEREGS *)(sb.params.out.bBuffer) : 0));
}
if (datasize > 0)
memcpy(data, sb.params.out.bBuffer, datasize);
else if (datasize == 0 && code == IOCTL_SCSI_MINIPORT_RETURN_STATUS)
- *regs = *(const IDEREGS *)(sb.params.out.bBuffer);
+ memcpy(regs, sb.params.out.bBuffer, sizeof(IDEREGS));
return 0;
}
return -1;
}
memset(&sb, 0, sizeof(sb));
- strcpy((char *)sb.srbc.Signature, "<3ware>");
+ strncpy((char *)sb.srbc.Signature, "<3ware>", sizeof(sb.srbc.Signature));
sb.srbc.HeaderLength = sizeof(SRB_IO_CONTROL);
sb.srbc.Timeout = 60; // seconds
sb.srbc.ControlCode = 0xA0000000;
if (!DeviceIoControl(hdevice, IOCTL_SCSI_MINIPORT,
&sb, sizeof(sb), &sb, sizeof(sb), &num_out, NULL)) {
long err = GetLastError();
- if (con->reportataioctl) {
+ if (ata_debugmode) {
pout(" ATA via IOCTL_SCSI_MINIPORT failed, Error=%ld\n", err);
print_ide_regs_io(regs, NULL);
}
}
if (sb.srbc.ReturnCode) {
- if (con->reportataioctl) {
- pout(" ATA via IOCTL_SCSI_MINIPORT failed, ReturnCode=0x%08lx\n", sb.srbc.ReturnCode);
+ if (ata_debugmode) {
+ pout(" ATA via IOCTL_SCSI_MINIPORT failed, ReturnCode=0x%08x\n", (unsigned)sb.srbc.ReturnCode);
print_ide_regs_io(regs, NULL);
}
errno = EIO;
if (datasize > 0)
memcpy(data, sb.buffer, datasize);
- if (con->reportataioctl > 1) {
- pout(" ATA via IOCTL_SCSI_MINIPORT suceeded, bytes returned: %lu\n", num_out);
+ if (ata_debugmode > 1) {
+ pout(" ATA via IOCTL_SCSI_MINIPORT suceeded, bytes returned: %u\n", (unsigned)num_out);
print_ide_regs_io(regs, &sb.regs);
}
*regs = sb.regs;
{
SRB_IO_CONTROL srbc;
memset(&srbc, 0, sizeof(srbc));
- strcpy((char *)srbc.Signature, "<3ware>");
+ strncpy((char *)srbc.Signature, "<3ware>", sizeof(srbc.Signature));
srbc.HeaderLength = sizeof(SRB_IO_CONTROL);
srbc.Timeout = 60; // seconds
srbc.ControlCode = 0xCC010014;
if (!DeviceIoControl(hdevice, IOCTL_SCSI_MINIPORT,
&srbc, sizeof(srbc), &srbc, sizeof(srbc), &num_out, NULL)) {
long err = GetLastError();
- if (con->reportataioctl)
+ if (ata_debugmode)
pout(" UPDATE DEVICEMAP via IOCTL_SCSI_MINIPORT failed, Error=%ld\n", err);
errno = (err == ERROR_INVALID_FUNCTION ? ENOSYS : EIO);
return -1;
}
if (srbc.ReturnCode) {
- if (con->reportataioctl)
- pout(" UPDATE DEVICEMAP via IOCTL_SCSI_MINIPORT failed, ReturnCode=0x%08lx\n", srbc.ReturnCode);
+ if (ata_debugmode)
+ pout(" UPDATE DEVICEMAP via IOCTL_SCSI_MINIPORT failed, ReturnCode=0x%08x\n", (unsigned)srbc.ReturnCode);
errno = EIO;
return -1;
}
- if (con->reportataioctl > 1)
+ if (ata_debugmode > 1)
pout(" UPDATE DEVICEMAP via IOCTL_SCSI_MINIPORT suceeded\n");
return 0;
}
// tw_cli/cx/py => read output from "tw_cli /cx/py show all"
char cmd[100];
snprintf(cmd, sizeof(cmd), "tw_cli /%s show all", name+n1);
- if (con->reportataioctl > 1)
+ if (ata_debugmode > 1)
pout("%s: Run: \"%s\"\n", name, cmd);
size = run_cmd(cmd, buffer, sizeof(buffer));
}
return set_err(EINVAL);
}
- if (con->reportataioctl > 1)
+ if (ata_debugmode > 1)
pout("%s: Read %d bytes\n", name, size);
if (size <= 0)
return set_err(ENOENT);
return set_err(EIO);
buffer[size] = 0;
- if (con->reportataioctl > 1)
+ if (ata_debugmode > 1)
pout("[\n%.100s%s\n]\n", buffer, (size>100?"...":""));
// Fake identify sector
id->words047_079[60-47] = (unsigned short)(nblocks ); // secs_16
id->words047_079[61-47] = (unsigned short)(nblocks>>16); // secs_32
}
- id->major_rev_num = 0x1<<3; // ATA-3
id->command_set_1 = 0x0001; id->command_set_2 = 0x4000; // SMART supported, words 82,83 valid
id->cfs_enable_1 = 0x0001; id->csf_default = 0x4000; // SMART enabled, words 85,87 valid
// Show tw_cli error message
err++;
err[strcspn(err, "\r\n")] = 0;
- return set_err(EIO, err);
+ return set_err(EIO, "%s", err);
}
return set_err(EIO);
}
break;
memcpy(data, &m_smart_buf, 512);
return 0;
- case READ_THRESHOLDS:
- if (!m_smart_valid)
- break;
- // Fake zero thresholds
- {
- const ata_smart_values * sv = &m_smart_buf;
- ata_smart_thresholds_pvt * tr = (ata_smart_thresholds_pvt *)data;
- memset(tr, 0, 512);
- // TODO: Indicate missing thresholds in ataprint.cpp:PrintSmartAttribWithThres()
- // (ATA_SMART_READ_THRESHOLDS is marked obsolete since ATA-5)
- for (int i = 0; i < NUMBER_ATA_SMART_ATTRIBUTES; i++)
- tr->chksum -= tr->thres_entries[i].id = sv->vendor_attributes[i].id;
- }
- return 0;
case ENABLE:
case STATUS:
case STATUS_CHECK: // Fake "good" SMART status
/////////////////////////////////////////////////////////////////////////////
-
// IOCTL_STORAGE_QUERY_PROPERTY
-#define FILE_DEVICE_MASS_STORAGE 0x0000002d
-#define IOCTL_STORAGE_BASE FILE_DEVICE_MASS_STORAGE
-#define FILE_ANY_ACCESS 0
-
-#define IOCTL_STORAGE_QUERY_PROPERTY \
- CTL_CODE(IOCTL_STORAGE_BASE, 0x0500, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-typedef enum _STORAGE_BUS_TYPE {
- BusTypeUnknown = 0x00,
- BusTypeScsi = 0x01,
- BusTypeAtapi = 0x02,
- BusTypeAta = 0x03,
- BusType1394 = 0x04,
- BusTypeSsa = 0x05,
- BusTypeFibre = 0x06,
- BusTypeUsb = 0x07,
- BusTypeRAID = 0x08,
- BusTypeiScsi = 0x09,
- BusTypeSas = 0x0A,
- BusTypeSata = 0x0B,
- BusTypeSd = 0x0C,
- BusTypeMmc = 0x0D,
- BusTypeMax = 0x0E,
- BusTypeMaxReserved = 0x7F
-} STORAGE_BUS_TYPE, *PSTORAGE_BUS_TYPE;
-
-typedef struct _STORAGE_DEVICE_DESCRIPTOR {
- ULONG Version;
- ULONG Size;
- UCHAR DeviceType;
- UCHAR DeviceTypeModifier;
- BOOLEAN RemovableMedia;
- BOOLEAN CommandQueueing;
- ULONG VendorIdOffset;
- ULONG ProductIdOffset;
- ULONG ProductRevisionOffset;
- ULONG SerialNumberOffset;
- STORAGE_BUS_TYPE BusType;
- ULONG RawPropertiesLength;
- UCHAR RawDeviceProperties[1];
-} STORAGE_DEVICE_DESCRIPTOR, *PSTORAGE_DEVICE_DESCRIPTOR;
-
-typedef enum _STORAGE_QUERY_TYPE {
- PropertyStandardQuery = 0,
- PropertyExistsQuery,
- PropertyMaskQuery,
- PropertyQueryMaxDefined
-} STORAGE_QUERY_TYPE, *PSTORAGE_QUERY_TYPE;
-
-typedef enum _STORAGE_PROPERTY_ID {
- StorageDeviceProperty = 0,
- StorageAdapterProperty,
- StorageDeviceIdProperty,
- StorageDeviceUniqueIdProperty,
- StorageDeviceWriteCacheProperty,
- StorageMiniportProperty,
- StorageAccessAlignmentProperty
-} STORAGE_PROPERTY_ID, *PSTORAGE_PROPERTY_ID;
-
-typedef struct _STORAGE_PROPERTY_QUERY {
- STORAGE_PROPERTY_ID PropertyId;
- STORAGE_QUERY_TYPE QueryType;
- UCHAR AdditionalParameters[1];
-} STORAGE_PROPERTY_QUERY, *PSTORAGE_PROPERTY_QUERY;
-
-
-/////////////////////////////////////////////////////////////////////////////
-
union STORAGE_DEVICE_DESCRIPTOR_DATA {
STORAGE_DEVICE_DESCRIPTOR desc;
char raw[256];
DWORD num_out;
if (!DeviceIoControl(hdevice, IOCTL_STORAGE_QUERY_PROPERTY,
&query, sizeof(query), data, sizeof(*data), &num_out, NULL)) {
- if (con->reportataioctl > 1 || con->reportscsiioctl > 1)
- pout(" IOCTL_STORAGE_QUERY_PROPERTY failed, Error=%ld\n", GetLastError());
+ if (ata_debugmode > 1 || scsi_debugmode > 1)
+ pout(" IOCTL_STORAGE_QUERY_PROPERTY failed, Error=%u\n", (unsigned)GetLastError());
errno = ENOSYS;
return -1;
}
- if (con->reportataioctl > 1 || con->reportscsiioctl > 1) {
+ if (ata_debugmode > 1 || scsi_debugmode > 1) {
pout(" IOCTL_STORAGE_QUERY_PROPERTY returns:\n"
" Vendor: \"%s\"\n"
" Product: \"%s\"\n"
" Revision: \"%s\"\n"
" Removable: %s\n"
" BusType: 0x%02x\n",
- (data->desc.VendorIdOffset ? data->raw+data->desc.VendorIdOffset : ""),
- (data->desc.ProductIdOffset ? data->raw+data->desc.ProductIdOffset : ""),
- (data->desc.ProductRevisionOffset ? data->raw+data->desc.ProductRevisionOffset : ""),
+ (data->desc.VendorIdOffset ? data->raw+data->desc.VendorIdOffset : "(null)"),
+ (data->desc.ProductIdOffset ? data->raw+data->desc.ProductIdOffset : "(null)"),
+ (data->desc.ProductRevisionOffset ? data->raw+data->desc.ProductRevisionOffset : "(null)"),
(data->desc.RemovableMedia? "Yes":"No"), data->desc.BusType
);
}
/////////////////////////////////////////////////////////////////////////////
-
// IOCTL_STORAGE_PREDICT_FAILURE
-#define IOCTL_STORAGE_PREDICT_FAILURE \
- CTL_CODE(IOCTL_STORAGE_BASE, 0x0440, METHOD_BUFFERED, FILE_ANY_ACCESS)
-
-typedef struct _STORAGE_PREDICT_FAILURE {
- ULONG PredictFailure;
- UCHAR VendorSpecific[512];
-} STORAGE_PREDICT_FAILURE, *PSTORAGE_PREDICT_FAILURE;
-
-ASSERT_SIZEOF(STORAGE_PREDICT_FAILURE, 4+512);
-
-
-/////////////////////////////////////////////////////////////////////////////
-
-
// Call IOCTL_STORAGE_PREDICT_FAILURE, return PredictFailure value
// or -1 on error, opionally return VendorSpecific data.
// (This works without admin rights)
DWORD num_out;
if (!DeviceIoControl(hdevice, IOCTL_STORAGE_PREDICT_FAILURE,
0, 0, &pred, sizeof(pred), &num_out, NULL)) {
- if (con->reportataioctl > 1)
- pout(" IOCTL_STORAGE_PREDICT_FAILURE failed, Error=%ld\n", GetLastError());
+ if (ata_debugmode > 1)
+ pout(" IOCTL_STORAGE_PREDICT_FAILURE failed, Error=%u\n", (unsigned)GetLastError());
errno = ENOSYS;
return -1;
}
- if (con->reportataioctl > 1) {
+ if (ata_debugmode > 1) {
pout(" IOCTL_STORAGE_PREDICT_FAILURE returns:\n"
- " PredictFailure: 0x%08lx\n"
+ " PredictFailure: 0x%08x\n"
" VendorSpecific: 0x%02x,0x%02x,0x%02x,...,0x%02x\n",
- pred.PredictFailure,
+ (unsigned)pred.PredictFailure,
pred.VendorSpecific[0], pred.VendorSpecific[1], pred.VendorSpecific[2],
pred.VendorSpecific[sizeof(pred.VendorSpecific)-1]
);
/////////////////////////////////////////////////////////////////////////////
+// Return true if Intel ICHxR RAID volume
+static bool is_intel_raid_volume(const STORAGE_DEVICE_DESCRIPTOR_DATA * data)
+{
+ if (!(data->desc.VendorIdOffset && data->desc.ProductIdOffset))
+ return false;
+ const char * vendor = data->raw + data->desc.VendorIdOffset;
+ if (!(!strnicmp(vendor, "Intel", 5) && strspn(vendor+5, " ") == strlen(vendor+5)))
+ return false;
+ if (strnicmp(data->raw + data->desc.ProductIdOffset, "Raid ", 5))
+ return false;
+ return true;
+}
+
// get DEV_* for open handle
static win_dev_type get_controller_type(HANDLE hdevice, bool admin, GETVERSIONINPARAMS_EX * ata_version_ex)
{
- // Try SMART_GET_VERSION first to detect ATA SMART support
- // for drivers reporting BusTypeScsi (3ware)
- if (admin && smart_get_version(hdevice, ata_version_ex) >= 0)
- return DEV_ATA;
-
// Get BusType from device descriptor
STORAGE_DEVICE_DESCRIPTOR_DATA data;
if (storage_query_property_ioctl(hdevice, &data))
return DEV_UNKNOWN;
- switch (data.desc.BusType) {
+ // Newer BusType* values are missing in older includes
+ switch ((int)data.desc.BusType) {
case BusTypeAta:
- case BusTypeSata:
+ case 0x0b: // BusTypeSata
if (ata_version_ex)
memset(ata_version_ex, 0, sizeof(*ata_version_ex));
return DEV_ATA;
+
case BusTypeScsi:
- case BusTypeiScsi:
- case BusTypeSas:
+ case BusTypeRAID:
+ // Intel ICHxR RAID volume: reports SMART_GET_VERSION but does not support SMART_*
+ if (is_intel_raid_volume(&data))
+ return DEV_SCSI;
+ // LSI/3ware RAID volume: supports SMART_*
+ if (admin && smart_get_version(hdevice, ata_version_ex) >= 0)
+ return DEV_ATA;
+ return DEV_SCSI;
+
+ case 0x09: // BusTypeiScsi
+ case 0x0a: // BusTypeSas
return DEV_SCSI;
+
case BusTypeUsb:
return DEV_USB;
+
default:
return DEV_UNKNOWN;
}
if (h == INVALID_HANDLE_VALUE)
return DEV_UNKNOWN;
}
- if (con->reportataioctl > 1 || con->reportscsiioctl > 1)
+ if (ata_debugmode > 1 || scsi_debugmode > 1)
pout(" %s: successfully opened%s\n", path, (!admin ? " (without admin rights)" :""));
win_dev_type type = get_controller_type(h, admin, ata_version_ex);
CloseHandle(h);
return -1;
memset(id, 0, sizeof(*id));
- if (data.desc.ProductIdOffset)
- copy_swapped(id->model, data.raw+data.desc.ProductIdOffset, sizeof(id->model));
+
+ // Some drivers split ATA model string into VendorId and ProductId,
+ // others return it as ProductId only.
+ char model[sizeof(id->model) + 1] = "";
+
+ unsigned i = 0;
+ if (data.desc.VendorIdOffset) {
+ for ( ;i < sizeof(model)-1 && data.raw[data.desc.VendorIdOffset+i]; i++)
+ model[i] = data.raw[data.desc.VendorIdOffset+i];
+ }
+
+ if (data.desc.ProductIdOffset) {
+ while (i > 1 && model[i-2] == ' ') // Keep last blank from VendorId
+ i--;
+ // Ignore VendorId "ATA"
+ if (i <= 4 && !strncmp(model, "ATA", 3) && (i == 3 || model[3] == ' '))
+ i = 0;
+ for (unsigned j = 0; i < sizeof(model)-1 && data.raw[data.desc.ProductIdOffset+j]; i++, j++)
+ model[i] = data.raw[data.desc.ProductIdOffset+j];
+ }
+
+ while (i > 0 && model[i-1] == ' ')
+ i--;
+ model[i] = 0;
+ copy_swapped(id->model, model, sizeof(id->model));
+
if (data.desc.ProductRevisionOffset)
copy_swapped(id->fw_rev, data.raw+data.desc.ProductRevisionOffset, sizeof(id->fw_rev));
- id->major_rev_num = 0x1<<3; // ATA-3
+
id->command_set_1 = 0x0001; id->command_set_2 = 0x4000; // SMART supported, words 82,83 valid
id->cfs_enable_1 = 0x0001; id->csf_default = 0x4000; // SMART enabled, words 85,87 valid
return 0;
}
-
-/////////////////////////////////////////////////////////////////////////////
-// USB ID detection using WMI
-
-// Run a command, split stdout into lines.
-// Return number of lines read, -1 on error.
-static int run_cmd(std::vector<std::string> & lines, const char * cmd, ...)
+// Get Serial Number in IDENTIFY from WMI
+static bool get_serial_from_wmi(int drive, ata_identify_device * id)
{
- lines.clear();
-
- va_list ap; va_start(ap, cmd);
- std::string cmdline = vstrprintf(cmd, ap);
- va_end(ap);
+ bool debug = (ata_debugmode > 1);
- if (con->reportscsiioctl > 1)
- pout("Run: \"%s\"\n", cmdline.c_str());
-
- char buffer[16*1024];
- int size = run_cmd(cmdline.c_str(), buffer, sizeof(buffer));
+ wbem_services ws;
+ if (!ws.connect()) {
+ if (debug)
+ pout("WMI connect failed\n");
+ return false;
+ }
- if (con->reportscsiioctl > 1)
- pout("Read %d bytes\n", size);
- if (!(0 < size && size < (int)sizeof(buffer)-1))
- return -1;
+ wbem_object wo;
+ if (!ws.query1(wo, "SELECT Model,SerialNumber FROM Win32_DiskDrive WHERE "
+ "DeviceID=\"\\\\\\\\.\\\\PHYSICALDRIVE%d\"", drive))
+ return false;
- buffer[size] = 0;
+ std::string serial = wo.get_str("SerialNumber");
+ if (debug)
+ pout(" WMI:PhysicalDrive%d: \"%s\", S/N:\"%s\"\n", drive, wo.get_str("Model").c_str(), serial.c_str());
- for (int i = 0; buffer[i]; ) {
- int len = strcspn(buffer+i, "\r\n");
- lines.push_back(std::string(buffer+i, len));
- i += len;
- i += strspn(buffer+i, "\r\n");
- }
- if (con->reportscsiioctl > 1) {
- for (unsigned i = 0; i < lines.size(); i++)
- printf("'%s'\n", lines[i].c_str());
- }
- return lines.size();
+ copy_swapped(id->serial_no, serial.c_str(), sizeof(id->serial_no));
+ return true;
}
-// Quote string for WMI
-static std::string wmi_quote(const char * s, int len)
-{
- std::string r;
- for (int i = 0; i < len; i++) {
- char c = s[i];
- if (c == '\\')
- r += '\\';
- r += c;
- }
- return r;
-}
+
+/////////////////////////////////////////////////////////////////////////////
+// USB ID detection using WMI
// Get USB ID for a physical drive number
static bool get_usb_id(int drive, unsigned short & vendor_id, unsigned short & product_id)
{
+ bool debug = (scsi_debugmode > 1);
+
+ wbem_services ws;
+ if (!ws.connect()) {
+ if (debug)
+ pout("WMI connect failed\n");
+ return false;
+ }
+
// Get device name
- std::vector<std::string> result;
- if (run_cmd(result,
- "wmic PATH Win32_DiskDrive WHERE DeviceID=\"\\\\\\\\.\\\\PHYSICALDRIVE%d\" GET Model",
- drive) != 2)
+ wbem_object wo;
+ if (!ws.query1(wo, "SELECT Model FROM Win32_DiskDrive WHERE DeviceID=\"\\\\\\\\.\\\\PHYSICALDRIVE%d\"", drive))
return false;
- std::string name = result[1];
+ std::string name = wo.get_str("Model");
+ if (debug)
+ pout("PhysicalDrive%d, \"%s\":\n", drive, name.c_str());
// Get USB_CONTROLLER -> DEVICE associations
- std::vector<std::string> assoc;
- int n = run_cmd(assoc, "wmic PATH Win32_USBControllerDevice GET Antecedent,Dependent");
- if (n < 2)
+ wbem_enumerator we;
+ if (!ws.query(we, "SELECT Antecedent,Dependent FROM Win32_USBControllerDevice"))
return false;
- regular_expression regex("^([^ ]+) .*Win32_PnPEntity.DeviceID=\"(USBSTOR\\\\[^\"]*)\" *$",
- REG_EXTENDED);
- if (regex.empty()) // TODO: throw in constructor?
- return false;
+ unsigned short usb_venid = 0, prev_usb_venid = 0;
+ unsigned short usb_proid = 0, prev_usb_proid = 0;
+ std::string prev_usb_ant;
+ std::string prev_ant, ant, dep;
- int usbstoridx = -1;
- std::string usbcontr;
- for (int i = 2; i < n; i++) {
- // Find next 'USB_CONTROLLER USBSTORAGE_DEVICE' pair
- regmatch_t match[3];
- const char * s = assoc[i].c_str();
- if (!regex.execute(s, 3, match))
- continue;
+ const regular_expression regex("^.*PnPEntity\\.DeviceID=\"([^\"]*)\"", REG_EXTENDED);
+
+ while (we.next(wo)) {
+ prev_ant = ant;
+ // Find next 'USB_CONTROLLER, DEVICE' pair
+ ant = wo.get_str("Antecedent");
+ dep = wo.get_str("Dependent");
- // USBSTOR device found, compare Name
- if (run_cmd(result,
- "wmic PATH Win32_PnPEntity WHERE DeviceID=\"%s\" GET Name",
- wmi_quote(s + match[2].rm_so, match[2].rm_eo - match[2].rm_so).c_str()
- ) != 2)
+ if (debug && ant != prev_ant)
+ pout(" %s:\n", ant.c_str());
+
+ // Extract DeviceID
+ regmatch_t match[2];
+ if (!(regex.execute(dep.c_str(), 2, match) && match[1].rm_so >= 0)) {
+ if (debug)
+ pout(" | (\"%s\")\n", dep.c_str());
continue;
- if (result[1] != name)
+ }
+
+ std::string devid(dep.c_str()+match[1].rm_so, match[1].rm_eo-match[1].rm_so);
+
+ if (str_starts_with(devid, "USB\\\\VID_")) {
+ // USB bridge entry, save CONTROLLER, ID
+ int nc = -1;
+ if (!(sscanf(devid.c_str(), "USB\\\\VID_%4hx&PID_%4hx%n",
+ &prev_usb_venid, &prev_usb_proid, &nc) == 2 && nc == 9+4+5+4)) {
+ prev_usb_venid = prev_usb_proid = 0;
+ }
+ prev_usb_ant = ant;
+ if (debug)
+ pout(" +-> \"%s\" [0x%04x:0x%04x]\n", devid.c_str(), prev_usb_venid, prev_usb_proid);
continue;
+ }
+ else if (str_starts_with(devid, "USBSTOR\\\\")) {
+ // USBSTOR device found
+ if (debug)
+ pout(" +--> \"%s\"\n", devid.c_str());
+
+ // Retrieve name
+ wbem_object wo2;
+ if (!ws.query1(wo2, "SELECT Name FROM Win32_PnPEntity WHERE DeviceID=\"%s\"", devid.c_str()))
+ continue;
+ std::string name2 = wo2.get_str("Name");
- // Name must be uniqe
- if (usbstoridx >= 0)
- return false;
+ // Continue if not name of physical disk drive
+ if (name2 != name) {
+ if (debug)
+ pout(" +---> (\"%s\")\n", name2.c_str());
+ continue;
+ }
- usbstoridx = i;
- usbcontr.assign(s + match[1].rm_so, match[1].rm_eo - match[1].rm_so);
- }
+ // Fail if previous USB bridge is associated to other controller or ID is unknown
+ if (!(ant == prev_usb_ant && prev_usb_venid)) {
+ if (debug)
+ pout(" +---> \"%s\" (Error: No USB bridge found)\n", name2.c_str());
+ return false;
+ }
- // Found ?
- if (usbstoridx <= 0)
- return false;
+ // Handle multiple devices with same name
+ if (usb_venid) {
+ // Fail if multiple devices with same name have different USB bridge types
+ if (!(usb_venid == prev_usb_venid && usb_proid == prev_usb_proid)) {
+ if (debug)
+ pout(" +---> \"%s\" (Error: More than one USB ID found)\n", name2.c_str());
+ return false;
+ }
+ }
- // The entry preceding USBSTOR should be the USB bridge device
- regex.compile("^([^ ]+) .*Win32_PnPEntity.DeviceID=\"USB\\\\VID_(....&PID_....)[^\"]*\" *$",
- REG_EXTENDED);
- if (regex.empty())
- return false;
- regmatch_t match[3];
- const char * s = assoc[usbstoridx-1].c_str();
- if (!regex.execute(s, 3, match))
- return false;
+ // Found
+ usb_venid = prev_usb_venid;
+ usb_proid = prev_usb_proid;
+ if (debug)
+ pout(" +===> \"%s\" [0x%04x:0x%04x]\n", name2.c_str(), usb_venid, usb_proid);
- // Both devices must be associated to same controller
- if (usbcontr != std::string(s + match[1].rm_so, match[1].rm_eo - match[1].rm_so))
- return false;
+ // Continue to check for duplicate names ...
+ }
+ else {
+ if (debug)
+ pout(" | \"%s\"\n", devid.c_str());
+ }
+ }
- // Parse USB ID
- int nc = -1;
- if (!(sscanf(s + match[2].rm_so, "%4hx&PID_%4hx%n",
- &vendor_id, &product_id, &nc) == 2 && nc == 4+5+4))
+ if (!usb_venid)
return false;
- if (con->reportscsiioctl > 1)
- pout("USB ID = 0x%04x:0x%04x\n", vendor_id, product_id);
+ vendor_id = usb_venid;
+ product_id = usb_proid;
+
return true;
}
/////////////////////////////////////////////////////////////////////////////
-// Call GetDevicePowerState() if available (Win98/ME/2000/XP/2003)
+// Call GetDevicePowerState()
// returns: 1=active, 0=standby, -1=error
// (This would also work for SCSI drives)
static int get_device_power_state(HANDLE hdevice)
-{
- static HINSTANCE h_kernel_dll = 0;
-#ifdef __CYGWIN__
- static DWORD kernel_dll_pid = 0;
-#endif
- static BOOL (WINAPI * GetDevicePowerState_p)(HANDLE, BOOL *) = 0;
-
- BOOL state = TRUE;
-
- if (!GetDevicePowerState_p
-#ifdef __CYGWIN__
- || kernel_dll_pid != GetCurrentProcessId() // detect fork()
-#endif
- ) {
- if (h_kernel_dll == INVALID_HANDLE_VALUE) {
- errno = ENOSYS;
- return -1;
- }
- if (!(h_kernel_dll = LoadLibraryA("KERNEL32.DLL"))) {
- pout("Cannot load KERNEL32.DLL, Error=%ld\n", GetLastError());
- h_kernel_dll = (HINSTANCE)INVALID_HANDLE_VALUE;
- errno = ENOSYS;
- return -1;
- }
- if (!(GetDevicePowerState_p = (BOOL (WINAPI *)(HANDLE, BOOL *))
- GetProcAddress(h_kernel_dll, "GetDevicePowerState"))) {
- if (con->reportataioctl)
- pout(" GetDevicePowerState() not found, Error=%ld\n", GetLastError());
- FreeLibrary(h_kernel_dll);
- h_kernel_dll = (HINSTANCE)INVALID_HANDLE_VALUE;
- errno = ENOSYS;
- return -1;
- }
-#ifdef __CYGWIN__
- kernel_dll_pid = GetCurrentProcessId();
-#endif
- }
-
- if (!GetDevicePowerState_p(hdevice, &state)) {
+{
+ BOOL state = TRUE;
+ if (!GetDevicePowerState(hdevice, &state)) {
long err = GetLastError();
- if (con->reportataioctl)
+ if (ata_debugmode)
pout(" GetDevicePowerState() failed, Error=%ld\n", err);
errno = (err == ERROR_INVALID_FUNCTION ? ENOSYS : EIO);
// TODO: This may not work as expected on transient errors,
return -1;
}
- if (con->reportataioctl > 1)
+ if (ata_debugmode > 1)
pout(" GetDevicePowerState() succeeded, state=%d\n", state);
return state;
}
/////////////////////////////////////////////////////////////////////////////
-// Print SMARTVSD error message, return errno
-
-static int smartvsd_error()
-{
- char path[MAX_PATH];
- unsigned len;
- if (!(5 <= (len = GetSystemDirectoryA(path, MAX_PATH)) && len < MAX_PATH/2))
- return ENOENT;
- // SMARTVSD.VXD present?
- strcpy(path+len, "\\IOSUBSYS\\SMARTVSD.VXD");
- if (!access(path, 0)) {
- // Yes, standard IDE driver used?
- HANDLE h;
- if ( (h = CreateFileA("\\\\.\\ESDI_506",
- GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE,
- NULL, OPEN_EXISTING, 0, 0)) == INVALID_HANDLE_VALUE
- && GetLastError() == ERROR_FILE_NOT_FOUND ) {
- pout("Standard IDE driver ESDI_506.PDR not used, or no IDE/ATA drives present.\n");
- return ENOENT;
- }
- else {
- if (h != INVALID_HANDLE_VALUE) // should not happen
- CloseHandle(h);
- pout("SMART driver SMARTVSD.VXD is installed, but not loaded.\n");
- return ENOSYS;
- }
- }
- else {
- strcpy(path+len, "\\SMARTVSD.VXD");
- if (!access(path, 0)) {
- // Some Windows versions install SMARTVSD.VXD in SYSTEM directory
- // (http://support.microsoft.com/kb/265854/en-us).
- path[len] = 0;
- pout("SMART driver is not properly installed,\n"
- " move SMARTVSD.VXD from \"%s\" to \"%s\\IOSUBSYS\"\n"
- " and reboot Windows.\n", path, path);
- }
- else {
- // Some Windows versions do not provide SMARTVSD.VXD
- // (http://support.microsoft.com/kb/199886/en-us).
- path[len] = 0;
- pout("SMARTVSD.VXD is missing in folder \"%s\\IOSUBSYS\".\n", path);
- }
- return ENOSYS;
- }
-}
-
-
// Get default ATA device options
static const char * ata_get_def_options()
{
- DWORD ver = GetVersion();
- if ((ver & 0x80000000) || (ver & 0xff) < 4) // Win9x/ME
- return "s"; // SMART_* only
- else if ((ver & 0xff) == 4) // WinNT4
- return "sc"; // SMART_*, SCSI_PASS_THROUGH
- else // WinXP, 2003, Vista
- return "pasifm"; // GetDevicePowerState(), ATA_, SMART_*, IDE_PASS_THROUGH,
- // STORAGE_*, SCSI_MINIPORT_*
+ return "pasifm"; // GetDevicePowerState(), ATA_, SMART_*, IDE_PASS_THROUGH,
+ // STORAGE_*, SCSI_MINIPORT_*
}
: smart_device(intf, dev_name, "ata", req_type),
m_usr_options(false),
m_admin(false),
- m_drive(0),
+ m_phydrive(-1),
+ m_id_is_cached(false),
+ m_is_3ware(false),
m_port(-1),
m_smartver_state(0)
{
bool win_ata_device::open()
{
const char * name = skipdev(get_dev_name()); int len = strlen(name);
- // [sh]d[a-z](:[saicmfp]+)? => Physical drive 0-25, with options
- char drive[1+1] = "", options[8+1] = ""; int n1 = -1, n2 = -1;
- if ( sscanf(name, "%*[sh]d%1[a-z]%n:%7[saicmfp]%n", drive, &n1, options, &n2) >= 1
- && ((n1 == len && !options[0]) || n2 == len) ) {
- return open(drive[0] - 'a', -1, options, -1);
+ // [sh]d[a-z]([a-z])?(:[saicmfp]+)? => Physical drive 0-701, with options
+ char drive[2+1] = "", options[8+1] = ""; int n1 = -1, n2 = -1;
+ if ( sscanf(name, "%*[sh]d%2[a-z]%n:%6[saimfp]%n", drive, &n1, options, &n2) >= 1
+ && ((n1 == len && !options[0]) || n2 == len) ) {
+ return open(sdxy_to_phydrive(drive), -1, options, -1);
}
- // [sh]d[a-z],N(:[saicmfp3]+)? => Physical drive 0-25, RAID port N, with options
+ // [sh]d[a-z],N(:[saicmfp3]+)? => Physical drive 0-701, RAID port N, with options
drive[0] = 0; options[0] = 0; n1 = -1; n2 = -1;
unsigned port = ~0;
- if ( sscanf(name, "%*[sh]d%1[a-z],%u%n:%8[saicmfp3]%n", drive, &port, &n1, options, &n2) >= 2
- && port < 32 && ((n1 == len && !options[0]) || n2 == len) ) {
- return open(drive[0] - 'a', -1, options, port);
+ if ( sscanf(name, "%*[sh]d%2[a-z],%u%n:%7[saimfp3]%n", drive, &port, &n1, options, &n2) >= 2
+ && port < 32 && ((n1 == len && !options[0]) || n2 == len) ) {
+ return open(sdxy_to_phydrive(drive), -1, options, port);
}
// pd<m>,N => Physical drive <m>, RAID port N
int phydrive = -1; port = ~0; n1 = -1; n2 = -1;
bool win_ata_device::open(int phydrive, int logdrive, const char * options, int port)
{
- // path depends on Windows Version
- bool win9x = is_win9x(); // TODO: Member variable
+ m_phydrive = -1;
char devpath[30];
- if (win9x && 0 <= phydrive && phydrive <= 7)
- // Use patched "smartvse.vxd" for drives 4-7, see INSTALL file for details
- strcpy(devpath, (phydrive <= 3 ? "\\\\.\\SMARTVSD" : "\\\\.\\SMARTVSE"));
- else if (!win9x && 0 <= phydrive && phydrive <= 255)
- snprintf(devpath, sizeof(devpath)-1, "\\\\.\\PhysicalDrive%d", phydrive);
- else if (!win9x && 0 <= logdrive && logdrive <= 'Z'-'A')
+ if (0 <= phydrive && phydrive <= 255)
+ snprintf(devpath, sizeof(devpath)-1, "\\\\.\\PhysicalDrive%d", (m_phydrive = phydrive));
+ else if (0 <= logdrive && logdrive <= 'Z'-'A')
snprintf(devpath, sizeof(devpath)-1, "\\\\.\\%c:", 'A'+logdrive);
else
return set_err(ENOENT);
// Open device
HANDLE h = INVALID_HANDLE_VALUE;
- if (win9x || !(*options && !options[strspn(options, "fp")])) {
+ if (!(*options && !options[strspn(options, "fp")])) {
// Open with admin rights
m_admin = true;
h = CreateFileA(devpath, GENERIC_READ|GENERIC_WRITE,
FILE_SHARE_READ|FILE_SHARE_WRITE,
NULL, OPEN_EXISTING, 0, 0);
}
- if (!win9x && h == INVALID_HANDLE_VALUE) {
+ if (h == INVALID_HANDLE_VALUE) {
// Open without admin rights
m_admin = false;
h = CreateFileA(devpath, 0,
}
if (h == INVALID_HANDLE_VALUE) {
long err = GetLastError();
- pout("Cannot open device %s, Error=%ld\n", devpath, err);
if (err == ERROR_FILE_NOT_FOUND)
- set_err((win9x && phydrive <= 3 ? smartvsd_error() : ENOENT), "%s: not found", devpath);
+ set_err(ENOENT, "%s: not found", devpath);
else if (err == ERROR_ACCESS_DENIED)
set_err(EACCES, "%s: access denied", devpath);
else
}
set_fh(h);
- if (con->reportataioctl > 1)
+ // Warn once if admin rights are missing
+ if (!m_admin) {
+ static bool noadmin_warning = false;
+ if (!noadmin_warning) {
+ pout("Warning: Limited functionality due to missing admin rights\n");
+ noadmin_warning = true;
+ }
+ }
+
+ if (ata_debugmode > 1)
pout("%s: successfully opened%s\n", devpath, (!m_admin ? " (without admin rights)" :""));
m_usr_options = false;
m_options = def_options;
}
- // NT4/2000/XP: SMART_GET_VERSION may spin up disk, so delay until first real SMART_* call
- m_drive = 0; m_port = port;
- if (!win9x && port < 0)
+ // SMART_GET_VERSION may spin up disk, so delay until first real SMART_* call
+ m_port = port;
+ if (port < 0)
return true;
- // Win9X/ME: Get drive map
- // RAID: Get port map
+ // 3ware RAID: Get port map
GETVERSIONINPARAMS_EX vers_ex;
- int devmap = smart_get_version(h, (port >= 0 ? &vers_ex : 0));
+ int devmap = smart_get_version(h, &vers_ex);
+
+ // 3ware RAID if vendor id present
+ m_is_3ware = (vers_ex.wIdentifier == SMART_VENDOR_3WARE);
unsigned long portmap = 0;
if (port >= 0 && devmap >= 0) {
// 3ware RAID: check vendor id
- if (vers_ex.wIdentifier != SMART_VENDOR_3WARE) {
- pout("SMART_GET_VERSION returns unknown Identifier = %04x\n"
+ if (!m_is_3ware) {
+ pout("SMART_GET_VERSION returns unknown Identifier = 0x%04x\n"
"This is no 3ware 9000 controller or driver has no SMART support.\n",
vers_ex.wIdentifier);
devmap = -1;
}
m_smartver_state = 1;
- if (port >= 0) {
+ {
// 3ware RAID: update devicemap first
if (!update_3ware_devicemap_ioctl(h)) {
return set_err(ENOENT, "%s: Port %d is empty or does not exist", devpath, port);
}
}
- return true;
- }
-
- // Win9x/ME: Check device presence & type
- if (((devmap >> (phydrive & 0x3)) & 0x11) != 0x01) {
- unsigned char atapi = (devmap >> (phydrive & 0x3)) & 0x10;
- // Win9x drive existence check may not work as expected
- // The atapi.sys driver incorrectly fills in the bIDEDeviceMap with 0x01
- // (The related KB Article Q196120 is no longer available)
- if (!is_permissive()) {
- close();
- return set_err((atapi ? ENOSYS : ENOENT), "%s: Drive %d %s (IDEDeviceMap=0x%02x)",
- devpath, phydrive, (atapi?"is an ATAPI device":"does not exist"), devmap);
- }
- }
- // Drive number must be passed to ioctl
- m_drive = (phydrive & 0x3);
- return true;
-}
-
-
-// Scan for ATA drives on Win9x/ME
-
-bool win9x_smart_interface::ata_scan(smart_device_list & devlist)
-{
- // Open device
- const char devpath[] = "\\\\.\\SMARTVSD";
- HANDLE h = CreateFileA(devpath, GENERIC_READ|GENERIC_WRITE,
- FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, 0);
- if (h == INVALID_HANDLE_VALUE) {
- if (con->reportataioctl > 1)
- pout(" %s: Open failed, Error=%ld\n", devpath, GetLastError());
- return true; // SMARTVSD.VXD missing or no ATA devices
- }
-
- // Get drive map
- int devmap = smart_get_version(h);
- CloseHandle(h);
- if (devmap < 0)
- return true; // Should not happen
-
- // Check ATA device presence, remove ATAPI devices
- devmap = (devmap & 0xf) & ~((devmap >> 4) & 0xf);
- char name[20];
- for (int i = 0; i < 4; i++) {
- if (!(devmap & (1 << i)))
- continue;
- sprintf(name, "/dev/hd%c", 'a'+i);
- devlist.push_back( new win_ata_device(this, name, "ata") );
- }
- return true;
-}
-
-
-// Scan for ATA drives
-
-bool winnt_smart_interface::ata_scan(smart_device_list & devlist)
-{
- const int max_raid = 2;
- bool raid_seen[max_raid] = {false, false};
-
- char name[20];
- for (int i = 0; i <= 9; i++) {
- GETVERSIONINPARAMS_EX vers_ex;
- if (get_phy_drive_type(i, &vers_ex) != DEV_ATA)
- continue;
-
- // Interpret RAID drive map if present
- if (vers_ex.wIdentifier == SMART_VENDOR_3WARE) {
- // Skip if more than 2 controllers or logical drive from this controller already seen
- if (vers_ex.wControllerId >= max_raid || raid_seen[vers_ex.wControllerId])
- continue;
- raid_seen[vers_ex.wControllerId] = true;
- // Add physical drives
- for (int pi = 0; pi < 32; pi++) {
- if (vers_ex.dwDeviceMapEx & (1L << pi)) {
- sprintf(name, "/dev/sd%c,%u", 'a'+i, pi);
- devlist.push_back( new win_ata_device(this, name, "ata") );
- }
- }
- continue;
- }
-
- // Driver supports SMART_GET_VERSION or STORAGE_QUERY_PROPERTY returns ATA/SATA
- sprintf(name, "/dev/sd%c", 'a'+i);
- devlist.push_back( new win_ata_device(this, name, "ata") );
}
return true;
{
// No multi-sector support for now, see above
// warning about IOCTL_ATA_PASS_THROUGH
- if (!ata_cmd_is_ok(in,
- true, // data_out_support
- false, // !multi_sector_support
- true) // ata_48bit_support
+ if (!ata_cmd_is_supported(in,
+ ata_device::supports_data_out |
+ ata_device::supports_output_regs |
+ ata_device::supports_48bit)
)
return false;
+ // 3ware RAID: SMART DISABLE without port number disables SMART functions
+ if ( m_is_3ware && m_port < 0
+ && in.in_regs.command == ATA_SMART_CMD
+ && in.in_regs.features == ATA_SMART_DISABLE)
+ return set_err(ENOSYS, "SMART DISABLE requires 3ware port number");
+
// Determine ioctl functions valid for this ATA cmd
const char * valid_options = 0;
case ATA_IDENTIFY_PACKET_DEVICE:
// SMART_*, ATA_, IDE_, SCSI_PASS_THROUGH, STORAGE_PREDICT_FAILURE
// and SCSI_MINIPORT_* if requested by user
- valid_options = (m_usr_options ? "saicmf" : "saicf");
+ valid_options = (m_usr_options ? "saimf" : "saif");
break;
case ATA_CHECK_POWER_MODE:
case ATA_SMART_AUTO_OFFLINE:
// SMART_*, ATA_, IDE_, SCSI_PASS_THROUGH, STORAGE_PREDICT_FAILURE
// and SCSI_MINIPORT_* if requested by user
- valid_options = (m_usr_options ? "saicmf" : "saicf");
+ valid_options = (m_usr_options ? "saimf" : "saif");
break;
case ATA_SMART_IMMEDIATE_OFFLINE:
- // SMART_SEND_DRIVE_COMMAND supports ABORT_SELF_TEST only on Win9x/ME
- valid_options = (m_usr_options || in.in_regs.lba_low != 127/*ABORT*/ || is_win9x() ?
- "saicm3" : "aicm3");
+ // SMART_SEND_DRIVE_COMMAND does not support ABORT_SELF_TEST
+ valid_options = (m_usr_options || in.in_regs.lba_low != 127/*ABORT*/ ?
+ "saim3" : "aim3");
break;
case ATA_SMART_READ_LOG_SECTOR:
- // SMART_RCV_DRIVE_DATA supports this only on Win9x/ME
+ // SMART_RCV_DRIVE_DATA does not support READ_LOG
// Try SCSI_MINIPORT also to skip buggy class driver
// SMART functions do not support multi sector I/O.
if (in.size == 512)
- valid_options = (m_usr_options || is_win9x() ? "saicm3" : "aicm3");
+ valid_options = (m_usr_options ? "saim3" : "aim3");
else
valid_options = "a";
break;
break;
case ATA_SMART_STATUS:
- // May require lba_mid,lba_high register return
- if (in.out_needed.is_set())
- valid_options = (m_usr_options ? "saimf" : "saif");
- else
- valid_options = (m_usr_options ? "saicmf" : "saicf");
+ valid_options = (m_usr_options ? "saimf" : "saif");
break;
default:
|| in.in_regs.is_48bit_cmd() )
// DATA_OUT, more than one sector, 48-bit command: ATA_PASS_THROUGH only
valid_options = "a";
- else if (in.out_needed.is_set())
- // Need output registers: ATA/IDE_PASS_THROUGH
- valid_options = "ai";
else
- valid_options = "aic";
+ // ATA/IDE_PASS_THROUGH
+ valid_options = "ai";
}
if (!m_admin) {
// Try all valid ioctls in the order specified in m_options
bool powered_up = false;
bool out_regs_set = false;
+ bool id_is_cached = false;
const char * options = m_options.c_str();
for (int i = 0; ; i++) {
}
if (!m_smartver_state) {
assert(m_port == -1);
- if (smart_get_version(get_fh()) < 0) {
- if (!con->permissive) {
+ GETVERSIONINPARAMS_EX vers_ex;
+ if (smart_get_version(get_fh(), &vers_ex) < 0) {
+ if (!failuretest_permissive) {
m_smartver_state = 2;
rc = -1; errno = ENOSYS;
break;
}
- con->permissive--;
+ failuretest_permissive--;
}
+ else {
+ // 3ware RAID if vendor id present
+ m_is_3ware = (vers_ex.wIdentifier == SMART_VENDOR_3WARE);
+ }
+
m_smartver_state = 1;
}
- rc = smart_ioctl(get_fh(), m_drive, ®s, data, datasize, m_port);
+ rc = smart_ioctl(get_fh(), ®s, data, datasize, m_port);
out_regs_set = (in.in_regs.features == ATA_SMART_STATUS);
+ id_is_cached = (m_port < 0); // Not cached by 3ware driver
break;
case 'm':
rc = ata_via_scsi_miniport_smart_ioctl(get_fh(), ®s, data, datasize);
+ id_is_cached = (m_port < 0);
break;
case 'a':
rc = ata_pass_through_ioctl(get_fh(), ®s,
rc = ide_pass_through_ioctl(get_fh(), ®s, data, datasize);
out_regs_set = true;
break;
- case 'c':
- rc = ata_via_scsi_pass_through_ioctl(get_fh(), ®s, data, datasize);
- break;
case 'f':
if (in.in_regs.command == ATA_IDENTIFY_DEVICE) {
rc = get_identify_from_device_property(get_fh(), (ata_identify_device *)data);
+ if (rc == 0 && m_phydrive >= 0)
+ get_serial_from_wmi(m_phydrive, (ata_identify_device *)data);
+ id_is_cached = true;
}
else if (in.in_regs.command == ATA_SMART_CMD) switch (in.in_regs.features) {
case ATA_SMART_READ_VALUES:
if (rc > 0)
rc = 0;
break;
- case ATA_SMART_READ_THRESHOLDS:
- {
- ata_smart_values sv;
- rc = storage_predict_failure_ioctl(get_fh(), (char *)&sv);
- if (rc < 0)
- break;
- rc = 0;
- // Fake zero thresholds
- ata_smart_thresholds_pvt * tr = (ata_smart_thresholds_pvt *)data;
- memset(tr, 0, 512);
- for (int i = 0; i < NUMBER_ATA_SMART_ATTRIBUTES; i++)
- tr->chksum -= tr->thres_entries[i].id = sv.vendor_attributes[i].id;
- }
- break;
case ATA_SMART_ENABLE:
rc = 0;
break;
case ATA_SMART_STATUS:
rc = storage_predict_failure_ioctl(get_fh());
- if (rc >= 0) {
- if (rc > 0) {
- regs.bCylHighReg = 0x2c; regs.bCylLowReg = 0xf4;
- rc = 0;
- }
- out_regs_set = true;
+ if (rc == 0) {
+ // Good SMART status
+ out.out_regs.lba_high = 0xc2; out.out_regs.lba_mid = 0x4f;
+ }
+ else if (rc > 0) {
+ // Bad SMART status
+ out.out_regs.lba_high = 0x2c; out.out_regs.lba_mid = 0xf4;
+ rc = 0;
}
break;
default:
hi.lba_high = prev_regs.bCylHighReg;
}
}
+
+ if ( in.in_regs.command == ATA_IDENTIFY_DEVICE
+ || in.in_regs.command == ATA_IDENTIFY_PACKET_DEVICE)
+ // Update ata_identify_is_cached() result according to ioctl used.
+ m_id_is_cached = id_is_cached;
+
return true;
}
// Return true if OS caches the ATA identify sector
bool win_ata_device::ata_identify_is_cached() const
{
- // Not RAID and WinNT4/2000/XP => true, RAID or Win9x/ME => false
- // TODO: Set according to ioctl used.
- return (m_port < 0 && !is_win9x());
+ return m_id_is_cached;
}
-/////////////////////////////////////////////////////////////////////////////
-// ASPI Interface (for SCSI devices)
-/////////////////////////////////////////////////////////////////////////////
-
-#pragma pack(1)
-
-#define ASPI_SENSE_SIZE 18
-
-// ASPI SCSI Request block header
-
-typedef struct {
- unsigned char cmd; // 00: Command code
- unsigned char status; // 01: ASPI status
- unsigned char adapter; // 02: Host adapter number
- unsigned char flags; // 03: Request flags
- unsigned char reserved[4]; // 04: 0
-} ASPI_SRB_HEAD;
-
-// SRB for host adapter inquiry
-
-typedef struct {
- ASPI_SRB_HEAD h; // 00: Header
- unsigned char adapters; // 08: Number of adapters
- unsigned char target_id; // 09: Target ID ?
- char manager_id[16]; // 10: SCSI manager ID
- char adapter_id[16]; // 26: Host adapter ID
- unsigned char parameters[16]; // 42: Host adapter unique parmameters
-} ASPI_SRB_INQUIRY;
-
-// SRB for get device type
+//////////////////////////////////////////////////////////////////////
+// csmi_ata_device
-typedef struct {
- ASPI_SRB_HEAD h; // 00: Header
- unsigned char target_id; // 08: Target ID
- unsigned char lun; // 09: LUN
- unsigned char devtype; // 10: Device type
- unsigned char reserved; // 11: Reserved
-} ASPI_SRB_DEVTYPE;
+bool csmi_device::get_phy_info(CSMI_SAS_PHY_INFO & phy_info)
+{
+ // Get driver info to check CSMI support
+ CSMI_SAS_DRIVER_INFO_BUFFER driver_info_buf;
+ memset(&driver_info_buf, 0, sizeof(driver_info_buf));
+ if (!csmi_ioctl(CC_CSMI_SAS_GET_DRIVER_INFO, &driver_info_buf.IoctlHeader, sizeof(driver_info_buf)))
+ return false;
-// SRB for SCSI I/O
+ if (scsi_debugmode > 1) {
+ const CSMI_SAS_DRIVER_INFO & driver_info = driver_info_buf.Information;
+ pout("CSMI_SAS_DRIVER_INFO:\n");
+ pout(" Name: \"%.81s\"\n", driver_info.szName);
+ pout(" Description: \"%.81s\"\n", driver_info.szDescription);
+ pout(" Revision: %d.%d\n", driver_info.usMajorRevision, driver_info.usMinorRevision);
+ }
-typedef struct {
- ASPI_SRB_HEAD h; // 00: Header
- unsigned char target_id; // 08: Target ID
- unsigned char lun; // 09: LUN
- unsigned char reserved[2]; // 10: Reserved
- unsigned long data_size; // 12: Data alloc. lenght
- void * data_addr; // 16: Data buffer pointer
- unsigned char sense_size; // 20: Sense alloc. length
- unsigned char cdb_size; // 21: CDB length
- unsigned char host_status; // 22: Host status
- unsigned char target_status; // 23: Target status
- void * event_handle; // 24: Event handle
- unsigned char workspace[20]; // 28: ASPI workspace
- unsigned char cdb[16+ASPI_SENSE_SIZE];
-} ASPI_SRB_IO;
-
-// Macro to retrieve start of sense information
-#define ASPI_SRB_SENSE(srb,cdbsz) ((srb)->cdb + 16)
-
-// SRB union
-
-typedef union {
- ASPI_SRB_HEAD h; // Common header
- ASPI_SRB_INQUIRY q; // Inquiry
- ASPI_SRB_DEVTYPE t; // Device type
- ASPI_SRB_IO i; // I/O
-} ASPI_SRB;
+ // Get Phy info
+ CSMI_SAS_PHY_INFO_BUFFER phy_info_buf;
+ memset(&phy_info_buf, 0, sizeof(phy_info_buf));
+ if (!csmi_ioctl(CC_CSMI_SAS_GET_PHY_INFO, &phy_info_buf.IoctlHeader, sizeof(phy_info_buf)))
+ return false;
-#pragma pack()
+ phy_info = phy_info_buf.Information;
-// ASPI commands
-#define ASPI_CMD_ADAPTER_INQUIRE 0x00
-#define ASPI_CMD_GET_DEVICE_TYPE 0x01
-#define ASPI_CMD_EXECUTE_IO 0x02
-#define ASPI_CMD_ABORT_IO 0x03
-
-// Request flags
-#define ASPI_REQFLAG_DIR_TO_HOST 0x08
-#define ASPI_REQFLAG_DIR_TO_TARGET 0x10
-#define ASPI_REQFLAG_DIR_NO_XFER 0x18
-#define ASPI_REQFLAG_EVENT_NOTIFY 0x40
-
-// ASPI status
-#define ASPI_STATUS_IN_PROGRESS 0x00
-#define ASPI_STATUS_NO_ERROR 0x01
-#define ASPI_STATUS_ABORTED 0x02
-#define ASPI_STATUS_ABORT_ERR 0x03
-#define ASPI_STATUS_ERROR 0x04
-#define ASPI_STATUS_INVALID_COMMAND 0x80
-#define ASPI_STATUS_INVALID_ADAPTER 0x81
-#define ASPI_STATUS_INVALID_TARGET 0x82
-#define ASPI_STATUS_NO_ADAPTERS 0xE8
-
-// Adapter (host) status
-#define ASPI_HSTATUS_NO_ERROR 0x00
-#define ASPI_HSTATUS_SELECTION_TIMEOUT 0x11
-#define ASPI_HSTATUS_DATA_OVERRUN 0x12
-#define ASPI_HSTATUS_BUS_FREE 0x13
-#define ASPI_HSTATUS_BUS_PHASE_ERROR 0x14
-#define ASPI_HSTATUS_BAD_SGLIST 0x1A
-
-// Target status
-#define ASPI_TSTATUS_NO_ERROR 0x00
-#define ASPI_TSTATUS_CHECK_CONDITION 0x02
-#define ASPI_TSTATUS_BUSY 0x08
-#define ASPI_TSTATUS_RESERV_CONFLICT 0x18
-
-
-static HINSTANCE h_aspi_dll; // DLL handle
-static UINT (* aspi_entry)(ASPI_SRB * srb); // ASPI entrypoint
-static unsigned num_aspi_adapters;
-
-#ifdef __CYGWIN__
-// h_aspi_dll+aspi_entry is not inherited by Cygwin's fork()
-static DWORD aspi_dll_pid; // PID of DLL owner to detect fork()
-#define aspi_entry_valid() (aspi_entry && (aspi_dll_pid == GetCurrentProcessId()))
-#else
-#define aspi_entry_valid() (!!aspi_entry)
-#endif
+ const int max_number_of_phys = sizeof(phy_info.Phy) / sizeof(phy_info.Phy[0]);
+ if (phy_info.bNumberOfPhys > max_number_of_phys)
+ return set_err(EIO, "CSMI_SAS_PHY_INFO: Bogus NumberOfPhys=%d", phy_info.bNumberOfPhys);
+ if (scsi_debugmode > 1) {
+ pout("CSMI_SAS_PHY_INFO: NumberOfPhys=%d\n", phy_info.bNumberOfPhys);
+ for (int i = 0; i < max_number_of_phys; i++) {
+ const CSMI_SAS_PHY_ENTITY & pe = phy_info.Phy[i];
+ const CSMI_SAS_IDENTIFY & id = pe.Identify, & at = pe.Attached;
+ if (id.bDeviceType == CSMI_SAS_NO_DEVICE_ATTACHED)
+ continue;
-static int aspi_call(ASPI_SRB * srb)
-{
- int i;
- aspi_entry(srb);
- i = 0;
- while (((volatile ASPI_SRB *)srb)->h.status == ASPI_STATUS_IN_PROGRESS) {
- if (++i > 100/*10sek*/) {
- pout("ASPI Adapter %u: Timed out\n", srb->h.adapter);
- aspi_entry = 0;
- h_aspi_dll = (HINSTANCE)INVALID_HANDLE_VALUE;
- errno = EIO;
- return -1;
+ pout("Phy[%d] Port: 0x%02x\n", i, pe.bPortIdentifier);
+ pout(" Type: 0x%02x, 0x%02x\n", id.bDeviceType, at.bDeviceType);
+ pout(" InitProto: 0x%02x, 0x%02x\n", id.bInitiatorPortProtocol, at.bInitiatorPortProtocol);
+ pout(" TargetProto: 0x%02x, 0x%02x\n", id.bTargetPortProtocol, at.bTargetPortProtocol);
+ pout(" PhyIdent: 0x%02x, 0x%02x\n", id.bPhyIdentifier, at.bPhyIdentifier);
+ const unsigned char * b = id.bSASAddress;
+ pout(" SASAddress: %02x %02x %02x %02x %02x %02x %02x %02x, ",
+ b[0], b[1], b[2], b[3], b[4], b[5], b[6], b[7]);
+ b = at.bSASAddress;
+ pout( "%02x %02x %02x %02x %02x %02x %02x %02x\n",
+ b[0], b[1], b[2], b[3], b[4], b[5], b[6], b[7]);
}
- if (con->reportscsiioctl > 1)
- pout("ASPI Adapter %u: Waiting (%d) ...\n", srb->h.adapter, i);
- Sleep(100);
}
- return 0;
-}
+ return true;
+}
-// Get ASPI entrypoint from wnaspi32.dll
-
-static FARPROC aspi_get_address(const char * name, int verbose)
+unsigned csmi_device::get_ports_used()
{
- FARPROC addr;
- assert(h_aspi_dll && h_aspi_dll != INVALID_HANDLE_VALUE);
-
- if (!(addr = GetProcAddress(h_aspi_dll, name))) {
- if (verbose)
- pout("Missing %s() in WNASPI32.DLL\n", name);
- aspi_entry = 0;
- FreeLibrary(h_aspi_dll);
- h_aspi_dll = (HINSTANCE)INVALID_HANDLE_VALUE;
- errno = ENOSYS;
+ CSMI_SAS_PHY_INFO phy_info;
+ if (!get_phy_info(phy_info))
return 0;
+
+ unsigned ports_used = 0;
+ for (unsigned i = 0; i < sizeof(phy_info.Phy) / sizeof(phy_info.Phy[0]); i++) {
+ const CSMI_SAS_PHY_ENTITY & pe = phy_info.Phy[i];
+ if (pe.Identify.bDeviceType == CSMI_SAS_NO_DEVICE_ATTACHED)
+ continue;
+ if (pe.Attached.bDeviceType == CSMI_SAS_NO_DEVICE_ATTACHED)
+ continue;
+ switch (pe.Attached.bTargetPortProtocol) {
+ case CSMI_SAS_PROTOCOL_SATA:
+ case CSMI_SAS_PROTOCOL_STP:
+ break;
+ default:
+ continue;
+ }
+
+ if (pe.bPortIdentifier == 0xff)
+ // Older (<= 9.*) Intel RST driver
+ ports_used |= (1 << i);
+ else
+ ports_used |= (1 << pe.bPortIdentifier);
}
- return addr;
+
+ return ports_used;
}
-static int aspi_open_dll(int verbose)
+bool csmi_device::select_port(int port)
{
- UINT (*aspi_info)(void);
- UINT info, rc;
+ CSMI_SAS_PHY_INFO phy_info;
+ if (!get_phy_info(phy_info))
+ return false;
- assert(!aspi_entry_valid());
+ // Find port
+ int max_port = -1, port_index = -1;
+ for (unsigned i = 0; i < sizeof(phy_info.Phy) / sizeof(phy_info.Phy[0]); i++) {
+ const CSMI_SAS_PHY_ENTITY & pe = phy_info.Phy[i];
+ if (pe.Identify.bDeviceType == CSMI_SAS_NO_DEVICE_ATTACHED)
+ continue;
- // Check structure layout
- assert(sizeof(ASPI_SRB_HEAD) == 8);
- assert(sizeof(ASPI_SRB_INQUIRY) == 58);
- assert(sizeof(ASPI_SRB_DEVTYPE) == 12);
- assert(sizeof(ASPI_SRB_IO) == 64+ASPI_SENSE_SIZE);
- assert(offsetof(ASPI_SRB,h.cmd) == 0);
- assert(offsetof(ASPI_SRB,h.flags) == 3);
- assert(offsetof(ASPI_SRB_IO,lun) == 9);
- assert(offsetof(ASPI_SRB_IO,data_addr) == 16);
- assert(offsetof(ASPI_SRB_IO,workspace) == 28);
- assert(offsetof(ASPI_SRB_IO,cdb) == 48);
+ if (pe.bPortIdentifier == 0xff) {
+ // Older (<= 9.*) Intel RST driver
+ max_port = phy_info.bNumberOfPhys - 1;
+ if (i >= phy_info.bNumberOfPhys)
+ break;
+ if ((int)i != port)
+ continue;
+ }
+ else {
+ if (pe.bPortIdentifier > max_port)
+ max_port = pe.bPortIdentifier;
+ if (pe.bPortIdentifier != port)
+ continue;
+ }
- if (h_aspi_dll == INVALID_HANDLE_VALUE) {
- // do not retry
- errno = ENOENT;
- return -1;
+ port_index = i;
+ break;
}
- // Load ASPI DLL
- if (!(h_aspi_dll = LoadLibraryA("WNASPI32.DLL"))) {
- if (verbose)
- pout("Cannot load WNASPI32.DLL, Error=%ld\n", GetLastError());
- h_aspi_dll = (HINSTANCE)INVALID_HANDLE_VALUE;
- errno = ENOENT;
- return -1;
- }
- if (con->reportscsiioctl > 1) {
- // Print full path of WNASPI32.DLL
- char path[MAX_PATH];
- if (!GetModuleFileName(h_aspi_dll, path, sizeof(path)))
- strcpy(path, "*unknown*");
- pout("Using ASPI interface \"%s\"\n", path);
+ if (port_index < 0) {
+ if (port <= max_port)
+ return set_err(ENOENT, "Port %d is disabled", port);
+ else
+ return set_err(ENOENT, "Port %d does not exist (#ports: %d)", port,
+ max_port + 1);
}
- // Get ASPI entrypoints
- if (!(aspi_info = (UINT (*)(void))aspi_get_address("GetASPI32SupportInfo", verbose)))
- return -1;
- if (!(aspi_entry = (UINT (*)(ASPI_SRB *))aspi_get_address("SendASPI32Command", verbose)))
- return -1;
+ const CSMI_SAS_PHY_ENTITY & phy_ent = phy_info.Phy[port_index];
+ if (phy_ent.Attached.bDeviceType == CSMI_SAS_NO_DEVICE_ATTACHED)
+ return set_err(ENOENT, "No device on port %d", port);
- // Init ASPI manager and get number of adapters
- info = (aspi_info)();
- if (con->reportscsiioctl > 1)
- pout("GetASPI32SupportInfo() returns 0x%04x\n", info);
- rc = (info >> 8) & 0xff;
- if (rc == ASPI_STATUS_NO_ADAPTERS) {
- num_aspi_adapters = 0;
- }
- else if (rc == ASPI_STATUS_NO_ERROR) {
- num_aspi_adapters = info & 0xff;
- }
- else {
- if (verbose)
- pout("Got strange 0x%04x from GetASPI32SupportInfo()\n", info);
- aspi_entry = 0;
- FreeLibrary(h_aspi_dll);
- h_aspi_dll = (HINSTANCE)INVALID_HANDLE_VALUE;
- errno = ENOENT;
- return -1;
+ switch (phy_ent.Attached.bTargetPortProtocol) {
+ case CSMI_SAS_PROTOCOL_SATA:
+ case CSMI_SAS_PROTOCOL_STP:
+ break;
+ default:
+ return set_err(ENOENT, "No SATA device on port %d (protocol: %d)",
+ port, phy_ent.Attached.bTargetPortProtocol);
}
- if (con->reportscsiioctl)
- pout("%u ASPI Adapter%s detected\n",num_aspi_adapters, (num_aspi_adapters!=1?"s":""));
-
-#ifdef __CYGWIN__
- // save PID to detect fork() in aspi_entry_valid()
- aspi_dll_pid = GetCurrentProcessId();
-#endif
- assert(aspi_entry_valid());
- return 0;
-}
-
-
-static int aspi_io_call(ASPI_SRB * srb, unsigned timeout)
-{
- HANDLE event;
- // Create event
- if (!(event = CreateEventA(NULL, FALSE, FALSE, NULL))) {
- pout("CreateEvent(): Error=%ld\n", GetLastError()); return -EIO;
- }
- srb->i.event_handle = event;
- srb->h.flags |= ASPI_REQFLAG_EVENT_NOTIFY;
- // Start ASPI request
- aspi_entry(srb);
- if (((volatile ASPI_SRB *)srb)->h.status == ASPI_STATUS_IN_PROGRESS) {
- // Wait for event
- DWORD rc = WaitForSingleObject(event, timeout*1000L);
- if (rc != WAIT_OBJECT_0) {
- if (rc == WAIT_TIMEOUT) {
- pout("ASPI Adapter %u, ID %u: Timed out after %u seconds\n",
- srb->h.adapter, srb->i.target_id, timeout);
- }
- else {
- pout("WaitForSingleObject(%lx) = 0x%lx,%ld, Error=%ld\n",
- (unsigned long)event, rc, rc, GetLastError());
- }
- // TODO: ASPI_ABORT_IO command
- aspi_entry = 0;
- h_aspi_dll = (HINSTANCE)INVALID_HANDLE_VALUE;
- return -EIO;
- }
- }
- CloseHandle(event);
- return 0;
+ m_phy_ent = phy_ent;
+ return true;
}
-win_aspi_device::win_aspi_device(smart_interface * intf,
- const char * dev_name, const char * req_type)
-: smart_device(intf, dev_name, "scsi", req_type),
- m_adapter(-1), m_id(0)
+bool csmi_ata_device::ata_pass_through(const ata_cmd_in & in, ata_cmd_out & out)
{
-}
+ if (!ata_cmd_is_supported(in,
+ ata_device::supports_data_out |
+ ata_device::supports_output_regs |
+ ata_device::supports_multi_sector |
+ ata_device::supports_48bit,
+ "CMSI")
+ )
+ return false;
-bool win_aspi_device::is_open() const
-{
- return (m_adapter >= 0);
-}
+ // Create buffer with appropriate size
+ raw_buffer pthru_raw_buf(sizeof(CSMI_SAS_STP_PASSTHRU_BUFFER) + in.size);
+ CSMI_SAS_STP_PASSTHRU_BUFFER * pthru_buf = (CSMI_SAS_STP_PASSTHRU_BUFFER *)pthru_raw_buf.data();
-bool win_aspi_device::open()
-{
- // scsi[0-9][0-f] => ASPI Adapter 0-9, ID 0-15, LUN 0
- unsigned adapter = ~0, id = ~0; int n1 = -1;
- const char * name = skipdev(get_dev_name());
- if (!(sscanf(name,"scsi%1u%1x%n", &adapter, &id, &n1) == 2 && n1 == (int)strlen(name)
- && adapter <= 9 && id < 16))
- return set_err(EINVAL);
+ // Set addresses from Phy info
+ CSMI_SAS_STP_PASSTHRU & pthru = pthru_buf->Parameters;
+ const CSMI_SAS_PHY_ENTITY & phy_ent = get_phy_ent();
+ pthru.bPhyIdentifier = phy_ent.Identify.bPhyIdentifier;
+ pthru.bPortIdentifier = phy_ent.bPortIdentifier;
+ memcpy(pthru.bDestinationSASAddress, phy_ent.Attached.bSASAddress,
+ sizeof(pthru.bDestinationSASAddress));
+ pthru.bConnectionRate = CSMI_SAS_LINK_RATE_NEGOTIATED;
- if (!aspi_entry_valid()) {
- if (aspi_open_dll(1/*verbose*/))
- return set_err(ENOENT);
+ // Set transfer mode
+ switch (in.direction) {
+ case ata_cmd_in::no_data:
+ pthru.uFlags = CSMI_SAS_STP_PIO | CSMI_SAS_STP_UNSPECIFIED;
+ break;
+ case ata_cmd_in::data_in:
+ pthru.uFlags = CSMI_SAS_STP_PIO | CSMI_SAS_STP_READ;
+ pthru.uDataLength = in.size;
+ break;
+ case ata_cmd_in::data_out:
+ pthru.uFlags = CSMI_SAS_STP_PIO | CSMI_SAS_STP_WRITE;
+ pthru.uDataLength = in.size;
+ memcpy(pthru_buf->bDataBuffer, in.buffer, in.size);
+ break;
+ default:
+ return set_err(EINVAL, "csmi_ata_device::ata_pass_through: invalid direction=%d",
+ (int)in.direction);
}
- // Adapter OK?
- if (adapter >= num_aspi_adapters) {
- pout("ASPI Adapter %u does not exist (%u Adapter%s detected).\n",
- adapter, num_aspi_adapters, (num_aspi_adapters!=1?"s":""));
- if (!is_permissive())
- return set_err(ENOENT);
+ // Set host-to-device FIS
+ {
+ unsigned char * fis = pthru.bCommandFIS;
+ const ata_in_regs & lo = in.in_regs;
+ const ata_in_regs & hi = in.in_regs.prev;
+ fis[ 0] = 0x27; // Type: host-to-device FIS
+ fis[ 1] = 0x80; // Bit7: Update command register
+ fis[ 2] = lo.command;
+ fis[ 3] = lo.features;
+ fis[ 4] = lo.lba_low;
+ fis[ 5] = lo.lba_mid;
+ fis[ 6] = lo.lba_high;
+ fis[ 7] = lo.device;
+ fis[ 8] = hi.lba_low;
+ fis[ 9] = hi.lba_mid;
+ fis[10] = hi.lba_high;
+ fis[11] = hi.features;
+ fis[12] = lo.sector_count;
+ fis[13] = hi.sector_count;
+ }
+
+ // Call ioctl
+ if (!csmi_ioctl(CC_CSMI_SAS_STP_PASSTHRU, &pthru_buf->IoctlHeader, pthru_raw_buf.size())) {
+ return false;
}
- // Device present ?
- ASPI_SRB srb;
- memset(&srb, 0, sizeof(srb));
- srb.h.cmd = ASPI_CMD_GET_DEVICE_TYPE;
- srb.h.adapter = adapter; srb.i.target_id = id;
- if (aspi_call(&srb))
- return set_err(EIO);
- if (srb.h.status != ASPI_STATUS_NO_ERROR) {
- pout("ASPI Adapter %u, ID %u: No such device (Status=0x%02x)\n", adapter, id, srb.h.status);
- if (!is_permissive())
- return set_err(srb.h.status == ASPI_STATUS_INVALID_TARGET ? ENOENT : EIO);
+ // Get device-to-host FIS
+ {
+ const unsigned char * fis = pthru_buf->Status.bStatusFIS;
+ ata_out_regs & lo = out.out_regs;
+ lo.status = fis[ 2];
+ lo.error = fis[ 3];
+ lo.lba_low = fis[ 4];
+ lo.lba_mid = fis[ 5];
+ lo.lba_high = fis[ 6];
+ lo.device = fis[ 7];
+ lo.sector_count = fis[12];
+ if (in.in_regs.is_48bit_cmd()) {
+ ata_out_regs & hi = out.out_regs.prev;
+ hi.lba_low = fis[ 8];
+ hi.lba_mid = fis[ 9];
+ hi.lba_high = fis[10];
+ hi.sector_count = fis[13];
+ }
}
- else if (con->reportscsiioctl)
- pout("ASPI Adapter %u, ID %u: Device Type=0x%02x\n", adapter, id, srb.t.devtype);
- m_adapter = (int)adapter; m_id = (unsigned char)id;
+ // Get data
+ if (in.direction == ata_cmd_in::data_in)
+ // TODO: Check ptru_buf->Status.uDataBytes
+ memcpy(in.buffer, pthru_buf->bDataBuffer, in.size);
+
return true;
}
-bool win_aspi_device::close()
+//////////////////////////////////////////////////////////////////////
+// win_csmi_device
+
+win_csmi_device::win_csmi_device(smart_interface * intf, const char * dev_name,
+ const char * req_type)
+: smart_device(intf, dev_name, "ata", req_type),
+ m_fh(INVALID_HANDLE_VALUE), m_port(-1)
{
- // No FreeLibrary(h_aspi_dll) to prevent problems with ASPI threads
- return true;
}
+win_csmi_device::~win_csmi_device() throw()
+{
+ if (m_fh != INVALID_HANDLE_VALUE)
+ CloseHandle(m_fh);
+}
-// Scan for ASPI drives
+bool win_csmi_device::is_open() const
+{
+ return (m_fh != INVALID_HANDLE_VALUE);
+}
-bool win9x_smart_interface::scsi_scan(smart_device_list & devlist)
+bool win_csmi_device::close()
{
- if (!aspi_entry_valid()) {
- if (aspi_open_dll(con->reportscsiioctl/*default is quiet*/))
- return true;
- }
+ if (m_fh == INVALID_HANDLE_VALUE)
+ return true;
+ BOOL rc = CloseHandle(m_fh);
+ m_fh = INVALID_HANDLE_VALUE;
+ return !!rc;
+}
- for (unsigned ad = 0; ad < num_aspi_adapters; ad++) {
- ASPI_SRB srb;
- if (ad > 9) {
- if (con->reportscsiioctl)
- pout(" ASPI Adapter %u: Ignored\n", ad);
- continue;
- }
+bool win_csmi_device::open_scsi()
+{
+ // Parse name
+ unsigned contr_no = ~0, port = ~0; int nc = -1;
+ const char * name = skipdev(get_dev_name());
+ if (!( sscanf(name, "csmi%u,%u%n", &contr_no, &port, &nc) >= 0
+ && nc == (int)strlen(name) && contr_no <= 9 && port < 32) )
+ return set_err(EINVAL);
- // Get adapter name
- memset(&srb, 0, sizeof(srb));
- srb.h.cmd = ASPI_CMD_ADAPTER_INQUIRE;
- srb.h.adapter = ad;
- if (aspi_call(&srb))
- break;
+ // Open controller handle
+ char devpath[30];
+ snprintf(devpath, sizeof(devpath)-1, "\\\\.\\Scsi%u:", contr_no);
- if (srb.h.status != ASPI_STATUS_NO_ERROR) {
- if (con->reportscsiioctl)
- pout(" ASPI Adapter %u: Status=0x%02x\n", ad, srb.h.status);
- continue;
- }
+ HANDLE h = CreateFileA(devpath, GENERIC_READ|GENERIC_WRITE,
+ FILE_SHARE_READ|FILE_SHARE_WRITE,
+ (SECURITY_ATTRIBUTES *)0, OPEN_EXISTING, 0, 0);
- if (con->reportscsiioctl) {
- for (int i = 1; i < 16 && srb.q.adapter_id[i]; i++)
- if (!(' ' <= srb.q.adapter_id[i] && srb.q.adapter_id[i] <= '~'))
- srb.q.adapter_id[i] = '?';
- pout(" ASPI Adapter %u (\"%.16s\"):\n", ad, srb.q.adapter_id);
- }
+ if (h == INVALID_HANDLE_VALUE) {
+ long err = GetLastError();
+ if (err == ERROR_FILE_NOT_FOUND)
+ set_err(ENOENT, "%s: not found", devpath);
+ else if (err == ERROR_ACCESS_DENIED)
+ set_err(EACCES, "%s: access denied", devpath);
+ else
+ set_err(EIO, "%s: Error=%ld", devpath, err);
+ return false;
+ }
- bool ignore = !strnicmp(srb.q.adapter_id, "3ware", 5);
-
- for (unsigned id = 0; id <= 7; id++) {
- // Get device type
- memset(&srb, 0, sizeof(srb));
- srb.h.cmd = ASPI_CMD_GET_DEVICE_TYPE;
- srb.h.adapter = ad; srb.i.target_id = id;
- if (aspi_call(&srb))
- return 0;
- if (srb.h.status != ASPI_STATUS_NO_ERROR) {
- if (con->reportscsiioctl > 1)
- pout(" ID %u: No such device (Status=0x%02x)\n", id, srb.h.status);
- continue;
- }
+ if (scsi_debugmode > 1)
+ pout(" %s: successfully opened\n", devpath);
- if (!ignore && srb.t.devtype == 0x00/*HDD*/) {
- if (con->reportscsiioctl)
- pout(" ID %u: Device Type=0x%02x\n", id, srb.t.devtype);
- char name[20];
- sprintf(name, "/dev/scsi%u%u", ad, id);
- devlist.push_back( new win_aspi_device(this, name, "scsi") );
- }
- else if (con->reportscsiioctl)
- pout(" ID %u: Device Type=0x%02x (ignored)\n", id, srb.t.devtype);
- }
- }
+ m_fh = h;
+ m_port = port;
return true;
}
-// Interface to ASPI SCSI devices
-bool win_aspi_device::scsi_pass_through(scsi_cmnd_io * iop)
+bool win_csmi_device::open()
{
- int report = con->reportscsiioctl; // TODO
-
- if (m_adapter < 0) {
- set_err(EBADF);
+ if (!open_scsi())
return false;
- }
-
- if (!aspi_entry_valid()) {
- set_err(EBADF);
- return false;
- }
- if (!(iop->cmnd_len == 6 || iop->cmnd_len == 10 || iop->cmnd_len == 12 || iop->cmnd_len == 16)) {
- set_err(EINVAL, "bad CDB length");
+ // Get Phy info for this drive
+ if (!select_port(m_port)) {
+ close();
return false;
}
- if (report > 0) {
- // From os_linux.c
- int k, j;
- const unsigned char * ucp = iop->cmnd;
- const char * np;
- char buff[256];
- const int sz = (int)sizeof(buff);
-
- np = scsi_get_opcode_name(ucp[0]);
- j = snprintf(buff, sz, " [%s: ", np ? np : "<unknown opcode>");
- for (k = 0; k < (int)iop->cmnd_len; ++k)
- j += snprintf(&buff[j], (sz > j ? (sz - j) : 0), "%02x ", ucp[k]);
- if ((report > 1) &&
- (DXFER_TO_DEVICE == iop->dxfer_dir) && (iop->dxferp)) {
- int trunc = (iop->dxfer_len > 256) ? 1 : 0;
-
- j += snprintf(&buff[j], (sz > j ? (sz - j) : 0), "]\n Outgoing "
- "data, len=%d%s:\n", (int)iop->dxfer_len,
- (trunc ? " [only first 256 bytes shown]" : ""));
- dStrHex(iop->dxferp, (trunc ? 256 : iop->dxfer_len) , 1);
- }
- else
- j += snprintf(&buff[j], (sz > j ? (sz - j) : 0), "]\n");
- pout(buff);
- }
-
- ASPI_SRB srb;
- memset(&srb, 0, sizeof(srb));
- srb.h.cmd = ASPI_CMD_EXECUTE_IO;
- srb.h.adapter = m_adapter;
- srb.i.target_id = m_id;
- //srb.i.lun = 0;
- srb.i.sense_size = ASPI_SENSE_SIZE;
- srb.i.cdb_size = iop->cmnd_len;
- memcpy(srb.i.cdb, iop->cmnd, iop->cmnd_len);
+ return true;
+}
- switch (iop->dxfer_dir) {
- case DXFER_NONE:
- srb.h.flags = ASPI_REQFLAG_DIR_NO_XFER;
- break;
- case DXFER_FROM_DEVICE:
- srb.h.flags = ASPI_REQFLAG_DIR_TO_HOST;
- srb.i.data_size = iop->dxfer_len;
- srb.i.data_addr = iop->dxferp;
- break;
- case DXFER_TO_DEVICE:
- srb.h.flags = ASPI_REQFLAG_DIR_TO_TARGET;
- srb.i.data_size = iop->dxfer_len;
- srb.i.data_addr = iop->dxferp;
- break;
+
+bool win_csmi_device::csmi_ioctl(unsigned code, IOCTL_HEADER * csmi_buffer,
+ unsigned csmi_bufsiz)
+{
+ // Determine signature
+ const char * sig;
+ switch (code) {
+ case CC_CSMI_SAS_GET_DRIVER_INFO:
+ sig = CSMI_ALL_SIGNATURE; break;
+ case CC_CSMI_SAS_GET_PHY_INFO:
+ case CC_CSMI_SAS_STP_PASSTHRU:
+ sig = CSMI_SAS_SIGNATURE; break;
default:
- set_err(EINVAL, "bad dxfer_dir");
- return false;
+ return set_err(ENOSYS, "Unknown CSMI code=%u", code);
}
- iop->resp_sense_len = 0;
- iop->scsi_status = 0;
- iop->resid = 0;
-
- if (aspi_io_call(&srb, (iop->timeout ? iop->timeout : 60))) {
- // Timeout
- set_err(EIO, "ASPI Timeout"); return false;
- }
-
- if (srb.h.status != ASPI_STATUS_NO_ERROR) {
- if ( srb.h.status == ASPI_STATUS_ERROR
- && srb.i.host_status == ASPI_HSTATUS_NO_ERROR
- && srb.i.target_status == ASPI_TSTATUS_CHECK_CONDITION) {
- // Sense valid
- const unsigned char * sense = ASPI_SRB_SENSE(&srb.i, iop->cmnd_len);
- int len = (ASPI_SENSE_SIZE < iop->max_sense_len ? ASPI_SENSE_SIZE : iop->max_sense_len);
- iop->scsi_status = SCSI_STATUS_CHECK_CONDITION;
- if (len > 0 && iop->sensep) {
- memcpy(iop->sensep, sense, len);
- iop->resp_sense_len = len;
- if (report > 1) {
- pout(" >>> Sense buffer, len=%d:\n", (int)len);
- dStrHex(iop->sensep, len , 1);
- }
- }
- if (report) {
- pout(" sense_key=%x asc=%x ascq=%x\n",
- sense[2] & 0xf, sense[12], sense[13]);
- }
- return true;
- }
- else {
- if (report)
- pout(" ASPI call failed, (0x%02x,0x%02x,0x%02x)\n", srb.h.status, srb.i.host_status, srb.i.target_status);
- set_err(EIO);
- return false;
- }
- }
+ // Set header
+ csmi_buffer->HeaderLength = sizeof(IOCTL_HEADER);
+ strncpy((char *)csmi_buffer->Signature, sig, sizeof(csmi_buffer->Signature));
+ csmi_buffer->Timeout = CSMI_SAS_TIMEOUT;
+ csmi_buffer->ControlCode = code;
+ csmi_buffer->ReturnCode = 0;
+ csmi_buffer->Length = csmi_bufsiz - sizeof(IOCTL_HEADER);
- if (report > 0)
- pout(" OK\n");
+ // Call function
+ DWORD num_out = 0;
+ if (!DeviceIoControl(m_fh, IOCTL_SCSI_MINIPORT,
+ csmi_buffer, csmi_bufsiz, csmi_buffer, csmi_bufsiz, &num_out, (OVERLAPPED*)0)) {
+ long err = GetLastError();
+ if (scsi_debugmode)
+ pout(" IOCTL_SCSI_MINIPORT(CC_CSMI_%u) failed, Error=%ld\n", code, err);
+ if ( err == ERROR_INVALID_FUNCTION
+ || err == ERROR_NOT_SUPPORTED
+ || err == ERROR_DEV_NOT_EXIST)
+ return set_err(ENOSYS, "CSMI is not supported (Error=%ld)", err);
+ else
+ return set_err(EIO, "CSMI(%u) failed with Error=%ld", code, err);
+ }
- if (iop->dxfer_dir == DXFER_FROM_DEVICE && report > 1) {
- int trunc = (iop->dxfer_len > 256) ? 1 : 0;
- pout(" Incoming data, len=%d%s:\n", (int)iop->dxfer_len,
- (trunc ? " [only first 256 bytes shown]" : ""));
- dStrHex(iop->dxferp, (trunc ? 256 : iop->dxfer_len) , 1);
+ // Check result
+ if (csmi_buffer->ReturnCode) {
+ if (scsi_debugmode) {
+ pout(" IOCTL_SCSI_MINIPORT(CC_CSMI_%u) failed, ReturnCode=%u\n",
+ code, (unsigned)csmi_buffer->ReturnCode);
+ }
+ return set_err(EIO, "CSMI(%u) failed with ReturnCode=%u", code, (unsigned)csmi_buffer->ReturnCode);
}
+ if (scsi_debugmode > 1)
+ pout(" IOCTL_SCSI_MINIPORT(CC_CSMI_%u) succeeded, bytes returned: %u\n", code, (unsigned)num_out);
+
return true;
}
bool win_scsi_device::open()
{
const char * name = skipdev(get_dev_name()); int len = strlen(name);
- // sd[a-z],N => Physical drive 0-26, RAID port N
- char drive[1+1] = ""; int sub_addr = -1; int n1 = -1; int n2 = -1;
- if ( sscanf(name, "sd%1[a-z]%n,%d%n", drive, &n1, &sub_addr, &n2) >= 1
+ // sd[a-z]([a-z])?,N => Physical drive 0-701, RAID port N
+ char drive[2+1] = ""; int sub_addr = -1; int n1 = -1; int n2 = -1;
+ if ( sscanf(name, "sd%2[a-z]%n,%d%n", drive, &n1, &sub_addr, &n2) >= 1
&& ((n1 == len && sub_addr == -1) || (n2 == len && sub_addr >= 0)) ) {
- return open(drive[0] - 'a', -1, -1, sub_addr);
+ return open(sdxy_to_phydrive(drive), -1, -1, sub_addr);
}
// pd<m>,N => Physical drive <m>, RAID port N
int pd_num = -1; sub_addr = -1; n1 = -1; n2 = -1;
FILE_SHARE_READ|FILE_SHARE_WRITE, NULL,
OPEN_EXISTING, 0, 0);
if (h == INVALID_HANDLE_VALUE) {
- set_err(ENODEV, "%s: Open failed, Error=%ld", b, GetLastError());
+ set_err(ENODEV, "%s: Open failed, Error=%u", b, (unsigned)GetLastError());
return false;
}
set_fh(h);
}
-bool winnt_smart_interface::scsi_scan(smart_device_list & devlist)
-{
- char name[20];
- for (int i = 0; i <= 9; i++) {
- if (get_phy_drive_type(i) != DEV_SCSI)
- continue;
- // STORAGE_QUERY_PROPERTY returned SCSI/SAS/...
- sprintf(name, "/dev/sd%c", 'a'+i);
- devlist.push_back( new win_scsi_device(this, name, "scsi") );
- }
- return true;
-}
-
-
-#define IOCTL_SCSI_PASS_THROUGH_DIRECT \
- CTL_CODE(IOCTL_SCSI_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
-
-typedef struct _SCSI_PASS_THROUGH_DIRECT {
- USHORT Length;
- UCHAR ScsiStatus;
- UCHAR PathId;
- UCHAR TargetId;
- UCHAR Lun;
- UCHAR CdbLength;
- UCHAR SenseInfoLength;
- UCHAR DataIn;
- ULONG DataTransferLength;
- ULONG TimeOutValue;
- PVOID DataBuffer;
- ULONG SenseInfoOffset;
- UCHAR Cdb[16];
-} SCSI_PASS_THROUGH_DIRECT;
-
typedef struct {
SCSI_PASS_THROUGH_DIRECT spt;
ULONG Filler;
// Interface to SPT SCSI devices. See scsicmds.h and os_linux.c
bool win_scsi_device::scsi_pass_through(struct scsi_cmnd_io * iop)
{
- int report = con->reportscsiioctl; // TODO
+ int report = scsi_debugmode; // TODO
if (report > 0) {
int k, j;
}
else
j += snprintf(&buff[j], (sz > j ? (sz - j) : 0), "]\n");
- pout(buff);
+ pout("%s", buff);
}
SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER sb;
sb.spt.DataTransferLength = iop->dxfer_len;
sb.spt.DataBuffer = iop->dxferp;
// IOCTL_SCSI_PASS_THROUGH_DIRECT does not support single byte
- // transfers (needed for SMART STATUS check of JMicron USB briges)
+ // transfers (needed for SMART STATUS check of JMicron USB bridges)
if (sb.spt.DataTransferLength == 1)
direct = false;
break;
memcpy(iop->sensep, sb.ucSenseBuf, slen);
iop->resp_sense_len = slen;
if (report) {
+ if (report > 1) {
+ pout(" >>> Sense buffer, len=%d:\n", slen);
+ dStrHex(iop->sensep, slen , 1);
+ }
+ if ((iop->sensep[0] & 0x7f) > 0x71)
+ pout(" status=%x: [desc] sense_key=%x asc=%x ascq=%x\n",
+ iop->scsi_status, iop->sensep[1] & 0xf,
+ iop->sensep[2], iop->sensep[3]);
+ else
+ pout(" status=%x: sense_key=%x asc=%x ascq=%x\n",
+ iop->scsi_status, iop->sensep[2] & 0xf,
+ iop->sensep[12], iop->sensep[13]);
+ }
+ } else
+ iop->resp_sense_len = 0;
+
+ if (iop->dxfer_len > sb.spt.DataTransferLength)
+ iop->resid = iop->dxfer_len - sb.spt.DataTransferLength;
+ else
+ iop->resid = 0;
+
+ if ((iop->dxfer_dir == DXFER_FROM_DEVICE) && (report > 1)) {
+ int trunc = (iop->dxfer_len > 256) ? 1 : 0;
+ pout(" Incoming data, len=%d, resid=%d%s:\n", (int)iop->dxfer_len, iop->resid,
+ (trunc ? " [only first 256 bytes shown]" : ""));
+ dStrHex(iop->dxferp, (trunc ? 256 : iop->dxfer_len) , 1);
+ }
+ return true;
+}
+
+// Interface to SPT SCSI devices. See scsicmds.h and os_linux.c
+static long scsi_pass_through_direct(HANDLE fd, UCHAR targetid, struct scsi_cmnd_io * iop)
+{
+ int report = scsi_debugmode; // TODO
+
+ if (report > 0) {
+ int k, j;
+ const unsigned char * ucp = iop->cmnd;
+ const char * np;
+ char buff[256];
+ const int sz = (int)sizeof(buff);
+
+ np = scsi_get_opcode_name(ucp[0]);
+ j = snprintf(buff, sz, " [%s: ", np ? np : "<unknown opcode>");
+ for (k = 0; k < (int)iop->cmnd_len; ++k)
+ j += snprintf(&buff[j], (sz > j ? (sz - j) : 0), "%02x ", ucp[k]);
+ if ((report > 1) &&
+ (DXFER_TO_DEVICE == iop->dxfer_dir) && (iop->dxferp)) {
+ int trunc = (iop->dxfer_len > 256) ? 1 : 0;
+
+ j += snprintf(&buff[j], (sz > j ? (sz - j) : 0), "]\n Outgoing "
+ "data, len=%d%s:\n", (int)iop->dxfer_len,
+ (trunc ? " [only first 256 bytes shown]" : ""));
+ dStrHex(iop->dxferp, (trunc ? 256 : iop->dxfer_len) , 1);
+ }
+ else
+ j += snprintf(&buff[j], (sz > j ? (sz - j) : 0), "]\n");
+ pout("%s", buff);
+ }
+
+ SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER sb;
+ if (iop->cmnd_len > (int)sizeof(sb.spt.Cdb)) {
+ return EINVAL;
+ }
+
+ memset(&sb, 0, sizeof(sb));
+ sb.spt.Length = sizeof(SCSI_PASS_THROUGH_DIRECT);
+ //sb.spt.PathId = 0;
+ sb.spt.TargetId = targetid;
+ //sb.spt.Lun = 0;
+ sb.spt.CdbLength = iop->cmnd_len;
+ memcpy(sb.spt.Cdb, iop->cmnd, iop->cmnd_len);
+ sb.spt.SenseInfoLength = sizeof(sb.ucSenseBuf);
+ sb.spt.SenseInfoOffset =
+ offsetof(SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER, ucSenseBuf);
+ sb.spt.TimeOutValue = (iop->timeout ? iop->timeout : 60);
+
+ bool direct = true;
+ switch (iop->dxfer_dir) {
+ case DXFER_NONE:
+ sb.spt.DataIn = SCSI_IOCTL_DATA_UNSPECIFIED;
+ break;
+ case DXFER_FROM_DEVICE:
+ sb.spt.DataIn = SCSI_IOCTL_DATA_IN;
+ sb.spt.DataTransferLength = iop->dxfer_len;
+ sb.spt.DataBuffer = iop->dxferp;
+ // IOCTL_SCSI_PASS_THROUGH_DIRECT does not support single byte
+ // transfers (needed for SMART STATUS check of JMicron USB bridges)
+ if (sb.spt.DataTransferLength == 1)
+ direct = false;
+ break;
+ case DXFER_TO_DEVICE:
+ sb.spt.DataIn = SCSI_IOCTL_DATA_OUT;
+ sb.spt.DataTransferLength = iop->dxfer_len;
+ sb.spt.DataBuffer = iop->dxferp;
+ break;
+ default:
+ return EINVAL;
+ }
+
+ long err = 0;
+ if (direct) {
+ DWORD num_out;
+ if (!DeviceIoControl(fd, IOCTL_SCSI_PASS_THROUGH_DIRECT,
+ &sb, sizeof(sb), &sb, sizeof(sb), &num_out, 0))
+ err = GetLastError();
+ }
+ else
+ err = scsi_pass_through_indirect(fd, &sb);
+
+ if (err)
+ {
+ return err;
+ }
+
+ iop->scsi_status = sb.spt.ScsiStatus;
+ if (SCSI_STATUS_CHECK_CONDITION & iop->scsi_status) {
+ int slen = sb.ucSenseBuf[7] + 8;
+
+ if (slen > (int)sizeof(sb.ucSenseBuf))
+ slen = sizeof(sb.ucSenseBuf);
+ if (slen > (int)iop->max_sense_len)
+ slen = iop->max_sense_len;
+ memcpy(iop->sensep, sb.ucSenseBuf, slen);
+ iop->resp_sense_len = slen;
+ if (report) {
+ if (report > 1) {
+ pout(" >>> Sense buffer, len=%d:\n", slen);
+ dStrHex(iop->sensep, slen , 1);
+ }
if ((iop->sensep[0] & 0x7f) > 0x71)
pout(" status=%x: [desc] sense_key=%x asc=%x ascq=%x\n",
iop->scsi_status, iop->sensep[1] & 0xf,
} else
iop->resp_sense_len = 0;
- if ((iop->dxfer_len > 0) && (sb.spt.DataTransferLength > 0))
+ if (iop->dxfer_len > sb.spt.DataTransferLength)
iop->resid = iop->dxfer_len - sb.spt.DataTransferLength;
else
iop->resid = 0;
if ((iop->dxfer_dir == DXFER_FROM_DEVICE) && (report > 1)) {
int trunc = (iop->dxfer_len > 256) ? 1 : 0;
- pout(" Incoming data, len=%d%s:\n", (int)iop->dxfer_len,
+ pout(" Incoming data, len=%d, resid=%d%s:\n", (int)iop->dxfer_len, iop->resid,
(trunc ? " [only first 256 bytes shown]" : ""));
dStrHex(iop->dxferp, (trunc ? 256 : iop->dxfer_len) , 1);
}
+
+ return 0;
+}
+
+// Areca RAID Controller(SAS Device)
+win_areca_scsi_device::win_areca_scsi_device(smart_interface * intf, const char * dev_name, int disknum, int encnum)
+: smart_device(intf, dev_name, "areca", "areca")
+{
+ set_fh(INVALID_HANDLE_VALUE);
+ set_disknum(disknum);
+ set_encnum(encnum);
+ set_info().info_name = strprintf("%s [areca_disk#%02d_enc#%02d]", dev_name, disknum, encnum);
+}
+
+bool win_areca_scsi_device::open()
+{
+ HANDLE hFh;
+
+ if( is_open() )
+ {
+ return true;
+ }
+ hFh = CreateFile( get_dev_name(),
+ GENERIC_READ|GENERIC_WRITE,
+ FILE_SHARE_READ|FILE_SHARE_WRITE,
+ NULL,
+ OPEN_EXISTING,
+ 0,
+ NULL );
+ if(hFh == INVALID_HANDLE_VALUE)
+ {
+ return false;
+ }
+
+ set_fh(hFh);
+ return true;
+}
+
+smart_device * win_areca_scsi_device::autodetect_open()
+{
+ return this;
+}
+
+int win_areca_scsi_device::arcmsr_do_scsi_io(struct scsi_cmnd_io * iop)
+{
+ int ioctlreturn = 0;
+
+ ioctlreturn = scsi_pass_through_direct(get_fh(), 16, iop);
+ if ( ioctlreturn || iop->scsi_status )
+ {
+ ioctlreturn = scsi_pass_through_direct(get_fh(), 127, iop);
+ if ( ioctlreturn || iop->scsi_status )
+ {
+ // errors found
+ return -1;
+ }
+ }
+
+ return ioctlreturn;
+}
+
+bool win_areca_scsi_device::arcmsr_lock()
+{
+#define SYNCOBJNAME "Global\\SynIoctlMutex"
+ int ctlrnum = -1;
+ char mutexstr[64];
+
+ if (sscanf(get_dev_name(), "\\\\.\\scsi%d:", &ctlrnum) < 1)
+ return set_err(EINVAL, "unable to parse device name");
+
+ snprintf(mutexstr, sizeof(mutexstr), "%s%d", SYNCOBJNAME, ctlrnum);
+ m_mutex = CreateMutex(NULL, FALSE, mutexstr);
+ if ( m_mutex == NULL )
+ {
+ return set_err(EIO, "CreateMutex failed");
+ }
+
+ // atomic access to driver
+ WaitForSingleObject(m_mutex, INFINITE);
+
+ return true;
+}
+
+
+bool win_areca_scsi_device::arcmsr_unlock()
+{
+ if( m_mutex != NULL)
+ {
+ ReleaseMutex(m_mutex);
+ CloseHandle(m_mutex);
+ }
+
+ return true;
+}
+
+
+// Areca RAID Controller(SATA Disk)
+win_areca_ata_device::win_areca_ata_device(smart_interface * intf, const char * dev_name, int disknum, int encnum)
+: smart_device(intf, dev_name, "areca", "areca")
+{
+ set_fh(INVALID_HANDLE_VALUE);
+ set_disknum(disknum);
+ set_encnum(encnum);
+ set_info().info_name = strprintf("%s [areca_disk#%02d_enc#%02d]", dev_name, disknum, encnum);
+}
+
+bool win_areca_ata_device::open()
+{
+ HANDLE hFh;
+
+ if( is_open() )
+ {
+ return true;
+ }
+ hFh = CreateFile( get_dev_name(),
+ GENERIC_READ|GENERIC_WRITE,
+ FILE_SHARE_READ|FILE_SHARE_WRITE,
+ NULL,
+ OPEN_EXISTING,
+ 0,
+ NULL );
+ if(hFh == INVALID_HANDLE_VALUE)
+ {
+ return false;
+ }
+
+ set_fh(hFh);
+ return true;
+}
+
+smart_device * win_areca_ata_device::autodetect_open()
+{
+ int is_ata = 1;
+
+ // autodetect device type
+ is_ata = arcmsr_get_dev_type();
+ if(is_ata < 0)
+ {
+ set_err(EIO);
+ return this;
+ }
+
+ if(is_ata == 1)
+ {
+ // SATA device
+ return this;
+ }
+
+ // SAS device
+ smart_device_auto_ptr newdev(new win_areca_scsi_device(smi(), get_dev_name(), get_disknum(), get_encnum()));
+ close();
+ delete this;
+ newdev->open(); // TODO: Can possibly pass open fd
+
+ return newdev.release();
+}
+
+int win_areca_ata_device::arcmsr_do_scsi_io(struct scsi_cmnd_io * iop)
+{
+ int ioctlreturn = 0;
+
+ ioctlreturn = scsi_pass_through_direct(get_fh(), 16, iop);
+ if ( ioctlreturn || iop->scsi_status )
+ {
+ ioctlreturn = scsi_pass_through_direct(get_fh(), 127, iop);
+ if ( ioctlreturn || iop->scsi_status )
+ {
+ // errors found
+ return -1;
+ }
+ }
+
+ return ioctlreturn;
+}
+
+bool win_areca_ata_device::arcmsr_lock()
+{
+#define SYNCOBJNAME "Global\\SynIoctlMutex"
+ int ctlrnum = -1;
+ char mutexstr[64];
+
+ if (sscanf(get_dev_name(), "\\\\.\\scsi%d:", &ctlrnum) < 1)
+ return set_err(EINVAL, "unable to parse device name");
+
+ snprintf(mutexstr, sizeof(mutexstr), "%s%d", SYNCOBJNAME, ctlrnum);
+ m_mutex = CreateMutex(NULL, FALSE, mutexstr);
+ if ( m_mutex == NULL )
+ {
+ return set_err(EIO, "CreateMutex failed");
+ }
+
+ // atomic access to driver
+ WaitForSingleObject(m_mutex, INFINITE);
+
+ return true;
+}
+
+
+bool win_areca_ata_device::arcmsr_unlock()
+{
+ if( m_mutex != NULL)
+ {
+ ReleaseMutex(m_mutex);
+ CloseHandle(m_mutex);
+ }
+
return true;
}
// Initialize platform interface and register with smi()
void smart_interface::init()
{
- // Select interface for Windows flavor
- if (os_win32::is_win9x()) {
- static os_win32::win9x_smart_interface the_win9x_interface;
- smart_interface::set(&the_win9x_interface);
- }
- else {
- static os_win32::winnt_smart_interface the_winnt_interface;
- smart_interface::set(&the_winnt_interface);
+ {
+ // Remove "." from DLL search path if supported
+ // to prevent DLL preloading attacks
+ BOOL (WINAPI * SetDllDirectoryA_p)(LPCSTR) = (BOOL (WINAPI *)(LPCSTR))
+ GetProcAddress(GetModuleHandleA("kernel32.dll"), "SetDllDirectoryA");
+ if (SetDllDirectoryA_p)
+ SetDllDirectoryA_p("");
}
+
+ static os_win32::win_smart_interface the_win_interface;
+ smart_interface::set(&the_win_interface);
}
+
+#ifndef __CYGWIN__
+
+// Get exe directory
+// (prototype in utiliy.h)
+std::string get_exe_dir()
+{
+ char path[MAX_PATH];
+ // Get path of this exe
+ if (!GetModuleFileNameA(GetModuleHandleA(0), path, sizeof(path)))
+ throw std::runtime_error("GetModuleFileName() failed");
+ // Replace backslash by slash
+ int sl = -1;
+ for (int i = 0; path[i]; i++)
+ if (path[i] == '\\') {
+ path[i] = '/'; sl = i;
+ }
+ // Remove filename
+ if (sl >= 0)
+ path[sl] = 0;
+ return path;
+}
+
+#endif
projects / mirror_smartmontools-debian.git / blobdiff