do_migrate_set_speed() accepts a suffix for the 'value' argument and this is
not good for QMP. We will have to add a new argument type to handle that and
this will have to wait for 0.13.
Luiz Capitulino [Fri, 18 Dec 2009 15:25:03 +0000 (13:25 -0200)]
QMP: Update spec file
- Remove "draft" status
- Change default success response to be json-object
- Change error and event data member to be a json-object
- Update examples
- Add new section "Compatibility Considerations"
- Other fixes and clarifications
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 58341bcd112cf11c6266cabe36921572fa4b019d)
Gerd Hoffmann [Fri, 18 Dec 2009 11:01:12 +0000 (12:01 +0100)]
roms: remove option rom packing logic
Now that we load the option roms via fw_cfg, we can stop copying
them to the 0xc000 -> 0xe000. The patch does just that.
Also the rom loader gets simplified as all remaining users of the
rom loader load the bits at a fixed address so the packing and
aligning logic can go away.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 632cf034b401cdd01dae253a8b577fe518e37654)
Gerd Hoffmann [Fri, 18 Dec 2009 11:01:10 +0000 (12:01 +0100)]
fw_cfg: add API for file transfer.
This patch adds a file transfer interface to fw_cfg. Intended to be
used for passing non-pci option roms and vgabios to seabios. Namespace
is modeled after the existing cbfs filesystem support in seabios.
Reading the new FW_CFG_FILE_DIR entry returns a file list.
Fields there are in network byte order (aka bigendian).
aliguori: fix fw_cfg.h for multiboot.bin, add proper fw_cfg.h declarations,
quiet fprintf() in fw_cfg.c
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit abe147e0ce41c07e789f6627bcb01c905d1f9bbf)
Gerd Hoffmann [Fri, 18 Dec 2009 11:01:08 +0000 (12:01 +0100)]
pci romfiles: add property, add default to PCIDeviceInfo
This patch adds a romfile property to the pci bus. It allows to specify
a romfile to load into the rom bar of the pci device. The default value
comes from a new field in PCIDeviceInfo. The property allows to change
the file and also to disable the rom loading using an empty string.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 8c52c8f320b27684ec3b1a649925b75af376b1f7)
Anthony Liguori [Fri, 18 Dec 2009 11:01:07 +0000 (12:01 +0100)]
Support PCI based option rom loading
Currently, we preload option roms into the option rom space in memory. This
prevents DDIM from functioning correctly which severely limits the number
of roms we can support.
This patch introduces a pci_add_option_rom() which registers the
PCI_ROM_ADDRESS bar which points to our option rom. It also converts over
the cirrus vga adapter, the rtl8139, virtio, and the e1000 to use this
new mechanism.
The result is that PXE boot functions even with three unique types of cards.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit c2039bd0ffce8807e0eaac55254fde790825fa92)
SCSI controllers have no trouble existing without any attached
disks. This could be achieved with the (legacy) monitor syntax
pci_add pci_addr=auto storage if=scsi
This is now denied with
scsi requires a backing file/device.
failed to add if=scsi
There is no need for this denial and it breaks compatability
with existing QEMU usage, so remove the check for presence
of a drive.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit ec7efac4a967c650ae1cd8cebe28e7c69cbe3864)
Juan Quintela [Tue, 15 Dec 2009 13:34:35 +0000 (14:34 +0100)]
fdc: fix migration from 0.11
0.11 uses as instance ide io_base, get it back
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 47f5ba724871622c7db7a73fd05d6b3646478dd6)
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit aef30c3c6a3165178584eb125f64defd8173eebd)
Jan Kiszka [Fri, 4 Dec 2009 13:05:29 +0000 (14:05 +0100)]
monitor: Accept input only byte-wise
This allows to suspend command interpretation and execution
synchronously, e.g. during migration.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit c62313bbdc48f72e93fa8196f2fff96ba35e4e9d)
Dave Airlie [Thu, 17 Dec 2009 22:08:11 +0000 (08:08 +1000)]
vmware: increase cursor buffer size.
The cursor pixmap size we calculate later ends up being 4096 dwords
long by the looks of it. This boots an F12 LiveCD now.
Signed-off-by: Dave Airlie <airlied@linux.ie> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 8095cb3ed22d74649fd247efb9518459eae4d92e)
Anthony Liguori [Thu, 17 Dec 2009 22:08:10 +0000 (08:08 +1000)]
VMware VGA: Only enable dirty log tracking when fifo is disabled
This patch enables dirty log tracking whenever it's needed and disables it
when it is not.
We unconditionally enable dirty log tracking on reset, restart dirty log
tracking when PCI IO regions are remapped, and disable/enable it based on
commands from the guest.
Rebased-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit b5cc6e32baa9d98d50debe23229b303f89fe84f1)
Anthony Liguori [Thu, 17 Dec 2009 22:08:09 +0000 (08:08 +1000)]
Fix VMware VGA depth computation
VMware VGA requires that the depth presented to the guest is the same as the
DisplaySurface that it renders to. This is because it performs a very simple
memcpy() to blit from one surface to another.
We currently hardcode a 24-bit depth. The surface allocator for SDL may, and
usually will, allocate a surface with a different depth causing screen
corruption.
This changes the code to allocate the DisplaySurface before initializing the
device which allows the depth of the DisplaySurface to be used instead of
hardcoding something.
Anthony Liguori [Thu, 17 Dec 2009 22:08:07 +0000 (08:08 +1000)]
Make sure to enable dirty tracking of VBE vram mapping
Apparently, VBE maps the VGA vram to a fixed physical location. KVM requires
that all mappings of the VGA vram have dirty tracking enabled on them. Any
access to the VGA vram through the VBE mapping currently fails to result in
dirty page tracking updates causing a black screen.
This is the true root cause of VMware VGA not working correctly under KVM and
likely also an issue with some of the std-vga black screen issues too.
Cirrus does not enable VBE so it would not be a problem when using Cirrus.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> Rebased-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit f0138a63a41fe26bcef61d031ae53d872d12a992)
Gerd Hoffmann [Wed, 16 Dec 2009 13:22:11 +0000 (14:22 +0100)]
qdev: improve property error reporting.
Add a error message in case we fail to parse a qdev property.
Also make qemu not abort() in case setting a global property can't be
set. This used to be a clear programming error. The introduction of
the -global switch changed that though, so better exit instead (after
printing the new error message).
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 9ef5c4bf8132eb72db2dd83fce3fa0005a6dd13f)
Luiz Capitulino [Mon, 14 Dec 2009 20:53:24 +0000 (18:53 -0200)]
monitor: Catch printing to non-existent monitor
The monitor_vprintf() function now touches the 'mon' pointer
before calling monitor_puts(), this causes block migration
to segfault as its functions call monitor_printf() with a
NULL 'mon'.
To fix the problem this commit moves the 'mon' NULL check
from monitor_puts() to monitor_vprintf().
This can potentially hide bugs, but for some reason this has
been the behavior for a long time.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 2daa11912699d9412fb4404d646031a74b166aa5)
Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 18dd19a7d9bb90734b5188fd6f53c76bde711e4b)
Avoid permanently disabled QEMU monitor when UNIX migration fails
If a UNIX migration command is attempt to a UNIX socket which does
not exist, then the monitor is suspended, but never resumed. This
prevents any further use of the monitor
* migration-unix.c: Only call migrate_fd_monitor_suspend() once
connected to the UNIX socket.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 2dd650e58acbafedc7bf34045b7f81bb6c912e72)
Kevin Wolf [Fri, 4 Dec 2009 16:19:25 +0000 (17:19 +0100)]
Fix loading of ELF multiboot kernels
The multiboot implementation assumed that there is only one program header
(which contains the entry point) and that the entry point is at the start of
the code. This doesn't hold true generally and caused too little data to be
loaded.
Fix the loading code to pass the whole loaded data to the Multiboot Option ROM.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 092493be3caab1ac77f4223b4c3fb0975d1ed490)
Kevin Wolf [Fri, 4 Dec 2009 11:06:32 +0000 (12:06 +0100)]
Revert "Rename DriveInfo.onerror to on_write_error" (fix mismerge)
Part of the first patch of the -drive rerror series has been merged once more
on top of the rest of the series. This effectively disables the rerror option
and always goes with the default value. Reverting the commit re-enables the
option.
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 75f124753922451ee697defd81a80a91ce3f9888)
Kevin Wolf [Wed, 18 Nov 2009 09:42:59 +0000 (10:42 +0100)]
qemu-io: Fix memory leak
Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 40a0d7c395f4d18a8061ba075d8f9aab2fa0ec2a)
Paolo Bonzini [Sun, 13 Dec 2009 10:36:40 +0000 (11:36 +0100)]
Fix thinko in linuxboot.S
The %gs segment that was used was not matching the comments.
I just moved the GDT descriptor on the stack instead.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 36ecd7c016f682437941a54193251cbf918bef0d)
Jan Kiszka [Mon, 14 Dec 2009 11:26:27 +0000 (12:26 +0100)]
target-i386: Fix evaluation of DR7 register
hw_breakpoint_type and hw_breakpoint_len used the wrong index multiplier
to extract type and len.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit d46272c774a94a8b2f0849703070dbcd93057f50)
Jan Kiszka [Mon, 14 Dec 2009 11:26:17 +0000 (12:26 +0100)]
kvm: x86: Use separate exception_injected CPUState field
Marcelo correctly remarked that there are usage conflicts between QEMU
core code and KVM /wrt exception_index. So spend a separate field and
also save/restore it properly.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 31827373f03b0ff1550d45ddef0ca1305a2ae70d)
Alexander Graf [Thu, 17 Dec 2009 12:06:09 +0000 (13:06 +0100)]
S390: Don't tell guest we're updating config space
Currently we always set the "config space changed" bit to 1 when triggering
any virtio interrupt. While that worked in 2.6.27, newer kernels interpret
that value as "only the config space changed and nothing else happened".
Since we usually trigger interrupts to tell the guest that something did
happen, we just not tell it the config space changed for now until we
implement the correct callback for that.
Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
(cherry picked from commit 86f3dba6518bd5fd106e1cf3f36dafda41ff377b)
Alexander Graf [Thu, 17 Dec 2009 12:06:07 +0000 (13:06 +0100)]
S390: Loop through virtio console devices
We used to always create one single virtio console device. This breaks when
either zero of multiple virtio console devices are requested, so let's use
the same code as on x86.
Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
(cherry picked from commit a1e4b07f04d8f31e8c0c1bf97385f426d3fcf5e6)
Alexander Graf [Thu, 17 Dec 2009 12:56:47 +0000 (13:56 +0100)]
target-s390: Fail on unknown instructions
We were being a bit too nice and didn't give the guest an invalid instruction
interrupt.
While that works, it's not exactly the fastest thing to do, since now the
guest doesn't know that we're not really implementing that instruction, so it
continues doing it.
We run into this with the set_page_unstable hint instruction. So let's bail out
in these cases.
Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
(cherry picked from commit d7963c43b9646e4dfc69a4253c61e4bab7b661cd)
Andre Przywara [Fri, 18 Dec 2009 09:45:07 +0000 (10:45 +0100)]
osdep: Fix runtime failure on older Linux kernels
If QEMU finds newer kernel header files on compilation time, it will use
advertised features like pipe2 or SOCK_CLOEXEC by just doing a compile test.
If later the executables are executed on an older kernel (<2.6.27,
like Xen Dom0 2.6.18), then QEMU will fail on opening sockets and creating
pipes and returns the rather unspecific "qemu_init_main_loop failed".
This patch fixes this by checking the return values of these calls
for EINVAL and ENOSYS and falling back to the older versions automatically.
Signed-off-by: Andre Przywara <andre.przywara@amd.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Juergen Lock [Mon, 14 Dec 2009 20:54:43 +0000 (21:54 +0100)]
Fix a make -j race
Make libuser.a depend on $(GENERATED_HEADERS) too so make -j won't start
building it before the headers exist. (There may be more bugs like this
but at least this makes (g)make -j4 started from scratch on a quadcore
now always complete here again.)
Stefan Weil [Mon, 14 Dec 2009 09:39:12 +0000 (10:39 +0100)]
s390: Fix buggy assignment
nd->model keeps dynamically allocated model names.
So casting of a constant string is wrong here.
Signed-off-by: Stefan Weil <weil@mail.berlios.de> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
(cherry picked from commit 5a2b3fc5aaae48859e09a8d96f4f92578b060892)
Nathan Froyd [Fri, 11 Dec 2009 17:29:20 +0000 (09:29 -0800)]
target-mips: fix user-mode emulation startup
Running programs with the MIPS user-mode emulator fails during dynamic
loading, as floating-point instructions are not enabled in in
env->hflags. Move the code for doing so from fpu_init to cpu_reset so
the MIPS_HFLAG_{FPU,F64} setting doesn't get clobbered by cpu_reset
setting env->hflags to MIPS_HFLAG_UM.
The same end can be achieved by swapping the ordering of fpu_init and
cpu_reset in cpu_mips_init, but it seemed better to consolidate the
CONFIG_USER_ONLY code into a single location.
Andre Przywara [Mon, 7 Dec 2009 11:05:38 +0000 (12:05 +0100)]
target-i386: Update CPUID feature set for TCG
The CPUID features QEMU presented to the guest were not up-to-date
with QEMU's emulated feature set.
Add the missing bits of recent (and not so recent) additions to
QEMU's emulation engine.
For stability reasons only the user mode usable bits are exposed for
now, features like Monitor or CR8LEG are left out.
Signed-off-by: Andre Przywara <andre.przywara@amd.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
(cherry picked from commit f1e00a9cf326acc1f2386a72525af8859852e1df)
s390 code has an obvious typo, which results in:
hw/s390-virtio.c: At top level:
hw/s390-virtio.c:249: error: request for member ‘no_vga’ in something not a structure or union
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Building on 32 bit host we get:
hw/s390-virtio.c: In function ‘s390_init’:
hw/s390-virtio.c:184: error: integer constant is too large for ‘unsigned long’ type
64 bit values must be ULL.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Glauber Costa [Thu, 22 Oct 2009 12:26:56 +0000 (10:26 -0200)]
v2: properly save kvm system time msr registers
Currently, the msrs involved in setting up pvclock are not saved over
migration and/or save/restore. This patch puts their value in special
fields in our CPUState, and deal with them using vmstate.
kvm also has to account for it, by including them in the msr list
for the ioctls.
This is a backport from qemu-kvm.git
[v2: sucessfully build without kerneldir ]
Signed-off-by: Glauber Costa <glommer@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 1a03675db146dfc760b3b48b3448075189f142cc)
Luiz Capitulino [Thu, 10 Dec 2009 19:16:10 +0000 (17:16 -0200)]
VNC: Convert do_info_vnc() to QObject
Return a QDict with server information. Connected clients are returned
as a QList of QDicts.
The new functions (vnc_qdict_remote_addr(), vnc_qdict_local_addr() and
put_addr_qdict()) are used to insert 'host' and 'service' information
in the returned QDict.
This patch is big, but I don't see how to split it.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit d96fd29cca420d1ff3d34cde233cf41a3818c550)
Luiz Capitulino [Thu, 10 Dec 2009 19:16:05 +0000 (17:16 -0200)]
migration: Convert do_info_migrate() to QObject
Return a QDict, which may contain up to more two QDicts, depending
on the type of migration we're performing.
IMPORTANT: as a QInt stores a int64_t integer, RAM values are going
to be stored as int64_t and not as uint64_t as they are today. If
this is a problem QInt will have to be changed.
This commit should not change user output.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit c86a668390d16d6b3249acd50bfa61ad825c7a80)
Luiz Capitulino [Thu, 10 Dec 2009 19:15:58 +0000 (17:15 -0200)]
monitor: do_info_version(): Use QDict
All 'info' commands should use QDict, this commit also kills
monitor_print_qobject() as do_info_version() doesn't use it
anymore (and no handler will).
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 45e914cfe03f9fcf946bdc124f752d8f288eff05)
Gerd Hoffmann [Fri, 11 Dec 2009 10:25:07 +0000 (11:25 +0100)]
vnc: fix capslock tracking logic.
The capslock tracking logic added by commit 6b1325029d80455b9da7cd7bd84a88cb915b867c doesn't work correctly for vnc
clients without EXT_KEY_EVENT support. The reason is that qemu converts
keysyms for letters to lowercase for the keysym2scancode lookup. It
then also passes the lowercase value down to do_key_event(), but the
capslock tracking code needs it with the correct case to work properly.
This patch adds a new variable for the lowercase keysym so we'll keep
the unmodified value for do_key_event().
The keysym2scancode is not needed with EXT_KEY_EVENT capable clients
like any app based on the gtk-vnc widget, so I missed that case in
testing ...
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 4a93fe17081c7ae7f4d5607b266ca384d328986c)
Gerd Hoffmann [Thu, 10 Dec 2009 10:11:07 +0000 (11:11 +0100)]
scsi: fix drive hotplug.
This patch fills the DriveInfo->unit after hotplugging a scsi disk.
It makes a difference when auto-assigning a scsi id, where unit was
left filled with '-1' instead of the actual scsi id.
With this patch applied the the drive naming logic in drive_init() works
as good as it did in previous releases. Which means it works fine with
a single scsi bus.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 11f4d7f483d9ca3a8979abd605cf1468b3e96aa2)
Gerd Hoffmann [Thu, 10 Dec 2009 10:11:06 +0000 (11:11 +0100)]
pci: don't hw_error() when no slot is available.
Current PCI code will simply hw_error() and thus abort in case no free
PCI slot is available or the requested PCI slot is already in use by
another device. For the hotplug case this behavior is not acceptable.
This patch makes qemu pass up the error properly, so the calling code
can decide whenever it wants to exit with an error (on startup) or
whenever it wants to continue (hotplug).
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 09e3acc6cfabfd85a9dacc04471df5f05019c779)
Gerd Hoffmann [Thu, 10 Dec 2009 10:11:05 +0000 (11:11 +0100)]
pci: don't abort() when trying to hotplug with acpi off.
The PCI bus on x86 requires ACPI for hotplug support, thus disbling ACPI
also disables hotplug for the PCI bus. This patch makes qemu check
whenever the PCI bus in question can handle hotplug before trying to add
devices. This is needed because qdev will abort() on any attempt to
hotplug devices into a non-hotpluggable bus.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 53e0d8affe8514b070db2d265af13a534cb8eda4)
Gerd Hoffmann [Tue, 8 Dec 2009 12:11:54 +0000 (13:11 +0100)]
Set default console to virtio on S390x
All "normal" system emulation targets in qemu I'm aware of display
output on either VGA or serial output.
Our S390x virtio machine doesn't have such kind of legacy hardware. So
instead we need to default to a virtio console.
Add flags to QEMUMachine to indicate which kind of default devices make
sense for the machine in question. Use it for S390x: enable virtcon,
disable serial, parallel and vga.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 986c5f78543bdbd696664447ecdd08cf6d935370)
Gerd Hoffmann [Tue, 8 Dec 2009 12:11:53 +0000 (13:11 +0100)]
default devices: virtio consoles.
This patch adds a variable default_virtcon which says whenever a default
virtio console should be added. It is disabled by default, followup
patch will enable it for s390. It is cleared when qemu finds
'-virtiocon', '-device virtio-console-s390' or '-device
virtio-console-pci' on the command line.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit aee1b935c53cc747528138a85fcce8163d272598)
Gerd Hoffmann [Tue, 8 Dec 2009 12:11:50 +0000 (13:11 +0100)]
rework -monitor handling, switch to QemuOpts
This patch reworks the -monitor handling:
- It adds a new "mon" QemuOpts list for the monitor(s).
- It adds a monitor_parse() function to parse the -monitor switch.
- It adds a mon_init function to initialize the monitor(s) from the
"mon" QemuOpts list.
- It winds up everything and removes the old bits.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit 88589343708f10f1ded0af100b2e11eec623bae2)
Gerd Hoffmann [Tue, 8 Dec 2009 12:11:48 +0000 (13:11 +0100)]
default devices: drives
Add a default_drive variable which specified whenever the default drives
(cdrom, floppy, sd) should be created. It is cleared when the new
-nodefaults switch is specified on the command line.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit aa40fc9c96474b0135d1b940611862f260aedba7)
Gerd Hoffmann [Tue, 8 Dec 2009 12:11:47 +0000 (13:11 +0100)]
default devices: network
Add a default_net variable which specified whenever a default network
should be created. It is cleared in case any -net option is specified
and it is also added to the new -nodefaults switch.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
(cherry picked from commit cb4522ccf67ba84d246291d9f75bd7f3df137d1a)
projects / qemu.git / log