MdeModulePkg/UsbMass: Add more debug message

[mirror_edk2.git] / MdeModulePkg / Bus / Usb / UsbMassStorageDxe / UsbMassBoot.c

diff --git a/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassBoot.c b/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassBoot.c
index a8b6a1c5f13c9cca81490650ddb6c0a5ca013fa5..d212960bbcafbcfdc508fafc00a39f7987b67a14 100644 (file)
--- a/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassBoot.c
+++ b/MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassBoot.c
@@ -2,7 +2,7 @@
   Implementation of the command set of USB Mass Storage Specification\r
   for Bootability, Revision 1.0.\r
 \r
-Copyright (c) 2007 - 2017, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
 which accompanies this distribution.  The full text of the license may be found at\r
@@ -137,8 +137,9 @@ UsbBootRequestSense (
     break;\r
   }\r
 \r
-  DEBUG ((EFI_D_INFO, "UsbBootRequestSense: (%r) with sense key %x/%x/%x\n",\r
+  DEBUG ((EFI_D_INFO, "UsbBootRequestSense: (%r) with error code (%x) sense key %x/%x/%x\n",\r
           Status,\r
+          SenseData.ErrorCode,\r
           USB_BOOT_SENSE_KEY (SenseData.SenseKey),\r
           SenseData.Asc,\r
           SenseData.Ascq\r
@@ -196,7 +197,7 @@ UsbBootExecCmd (
                            );\r
 \r
   if (Status == EFI_TIMEOUT) {\r
-    DEBUG ((EFI_D_ERROR, "UsbBootExecCmd: Timeout to Exec 0x%x Cmd\n", *(UINT8 *)Cmd));\r
+    DEBUG ((EFI_D_ERROR, "UsbBootExecCmd: %r to Exec 0x%x Cmd\n", Status, *(UINT8 *)Cmd));\r
     return EFI_TIMEOUT;\r
   }\r
 \r
@@ -211,6 +212,7 @@ UsbBootExecCmd (
   //\r
   // If command execution failed, then retrieve error info via sense request.\r
   //\r
+  DEBUG ((EFI_D_ERROR, "UsbBootExecCmd: %r to Exec 0x%x Cmd (Result = %x)\n", Status, *(UINT8 *)Cmd, CmdResult));\r
   return UsbBootRequestSense (UsbMass);\r
 }\r
 \r