- 12 12月, 2009 16 次提交
-
-
由 Gerd Hoffmann 提交于
Add -mon switch which maps pretty straight forward into the QemuOpts internal representation: -mon chardev=<name>[,mode=[control|readline]][,[no]default] Via config file: [mon] chardev = "<name>" mode = "readline" default = "on" Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
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: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
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: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
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: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
Add global command line option to disable default devices. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
Qemu creates a vga display for you in case you didn't specify one on the command line. Right now this is tied to the '-vga <type>' command line switch, which in turn causes trouble if you are creating your gfx card using '-device VGA,<props>'. This patch adds a variable default_vga which says whenever a default serial line should be added. It is enabled by default. It is cleared when qemu finds '-vga' or '-device {VGA,Cirrus VGA,QEMUware SVGA}' on the command line. '-device VGA' still doesn't work though due to a initialization order issue (vga must init before calling i440fx_init_memory_mappings). Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
The logic in this code obviously predates the multiple monitor capability of qemu and looks increasingly silly these days. I think the intention of this piece of code is to get a reasonable default for the -nographic case: have monitor and serial line muxed on stdio. With the new default_serial and default_monitor variables we have now doing just that became much easier ;) Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
This patch makes the monitor default device configuration work like the default serial and parallel port devices. It adds a variable default_monitor which says whenever a default monitor should be added. It is enabled by default. It is cleared when qemu finds '-monitor' on the command line. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
Qemu creates a default parallel port for you in case you didn't specify one on the command line. Right now this is tied to the '-parallel <chardev>' command line switch, which in turn causes trouble if you are creating your parallel port via '-device isa-parallel,<props>'. This patch adds a variable default_parallel which says whenever a default parallel port should be added. It is enabled by default. It is cleared when qemu finds '-parallel' or '-device isa-parallel' on the command line. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
Qemu creates a default serial line for you in case you didn't specify one on the command line. Right now this is tied to the '-serial <chardev>' command line switch, which in turn causes trouble if you are creating your serial line via '-device isa-serial,<props>'. This patch adds a variable default_serial which says whenever a default serial line should be added. It is enabled by default. It is cleared when qemu finds '-serial' or '-device isa-serial' on the command line. Part of the patch is some infrastructure for the '-device $driver' checking (default_driver_check function) which will also be used by the other patches of this series. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
Make the 'vc' chardev backend print a title line with the chardev name after initialization, using CharDriverState->label. This replaces the banner printing code in vl.c. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
This reverts commit 93d434b4. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
This reverts commit adcb181a. Conflicts: monitor.h Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
The patch decuples the -chardev switch and the actual chardev initialization. Without this patch qemu ignores chardev entries coming via -readconfig. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
This patch adds infrastructure and command line option for setting global defaults for device properties, i.e. you can for example use -global virtio-blk-pci.vectors=0 to turn off msi by default for all virtio block devices. The config file syntax is: [global] driver = "virtio-blk-pci" property = "vectors" value = "0" This can also be used to set properties for devices which are not created via -device but implicitly via machine init, i.e. -global isa-fdc,driveA=<name> This patch uses the mechanism which configures properties for the compatibility machine types (pc-0.10 & friends). The command line takes precedence over the machine type values. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Gerd Hoffmann 提交于
This patch renames the compat properties into global properties and makes them more generic. The compatibility stuff is only one of multiple possible users now. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 06 12月, 2009 1 次提交
-
-
由 Alexander Graf 提交于
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. I'm not particularly proud of this patch. It would be a lot better to have something in the machine description that tells us about the default terminal. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
-
- 05 12月, 2009 1 次提交
-
-
由 Blue Swirl 提交于
Partially fixes mingw32 build. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 04 12月, 2009 10 次提交
-
-
由 Kevin Wolf 提交于
Either rename variables and functions to refer to write errors (which is what they actually do) or introduce a parameter to distinguish reads and writes. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Kevin Wolf 提交于
We're leaking file descriptors to child processes. Set FD_CLOEXEC on file descriptors that don't need to be passed to children to stop this misbehaviour. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Kevin Wolf 提交于
Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Kevin Wolf 提交于
Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Kevin Wolf 提交于
rerror controls the action to be taken when an error occurs while accessing the guest image file. It corresponds to werror which already controls the action take for write errors. This purely introduces parsing rerror command line option into the right structures, real support for it in the device emulation is added in the following patches. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Kevin Wolf 提交于
Either rename variables and functions to refer to write errors (which is what they actually do) or introduce a parameter to distinguish reads and writes. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Jan Kiszka 提交于
As we may do more than one migration (cancellation, live backup), reset bytes_transferred on stage 1. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Jan Kiszka 提交于
In order to allow proper progress reporting to the monitor that initiated the migration, forward the monitor reference through the migration layer down to SaveLiveStateHandler. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Jan Kiszka 提交于
Introduce qemu_savevm_state_cancel and inject a stage -1 to cancel a live migration. This gives the involved subsystems a chance to clean up dynamically allocated resources. Namely, the block migration layer can now free its device descriptors and pending blocks. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Jan Kiszka 提交于
Besides catching real errors, this also allows to interrrupt the qemu process during restore. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 03 12月, 2009 3 次提交
-
-
由 Mark McLoughlin 提交于
Signed-off-by: NMark McLoughlin <markmc@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Luiz Capitulino 提交于
Debug, shutdown, reset, powerdown and stop are all basic events, as they are very simple they can be added in the same commit. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Luiz Capitulino 提交于
This commit adds a flag called 'control' to the '-monitor' command-line option. This flag enables control mode. The syntax is: qemu [...] -monitor control,<device> Where <device> is a chardev (excluding 'vc', for obvious reasons). For example: $ qemu [...] -monitor control,tcp:localhost:4444,server Will run QEMU in control mode, waiting for a client TCP connection on localhost port 4444. NOTE: I've tried using QemuOpts for this, but turns out that it will try to parse the device part, which should be untouched. Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 30 11月, 2009 2 次提交
-
-
由 Aurelien Jarno 提交于
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
-
由 Aurelien Jarno 提交于
Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
-
- 22 11月, 2009 1 次提交
-
-
由 Hervé Poussineau 提交于
There is no reason to have it disabled on this platform. Signed-off-by: NHervé Poussineau <hpoussin@reactos.org> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
-
- 17 11月, 2009 2 次提交
-
-
由 lirans@il.ibm.com 提交于
This patch introduces block migration called during live migration. Block are being copied to the destination in an async way. First the code will transfer the whole disk and then transfer all dirty blocks accumulted during the migration. Still need to improve transition from the iterative phase of migration to the end phase. For now transition will take place when all blocks transfered once, all the dirty blocks will be transfered during the end phase (guest is suspended). Changes from v4: - Global variabels moved to a global state structure allocated dynamically. - Minor coding style issues. - Poll block.c for tracking of dirty blocks instead of manage it here. Signed-off-by: NLiran Schour <lirans@il.ibm.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Amit Shah 提交于
The initial_reset sent to chardevs doesn't do much other than setting a bool to true. Char devices are interested in the open event and that gets sent whenever the device is opened. Moreover, the reset logic breaks as and when qemu's bh scheduling changes. Signed-off-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 13 11月, 2009 1 次提交
-
-
由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 09 11月, 2009 3 次提交
-
-
由 Gerd Hoffmann 提交于
Adds -readconfig and -writeconfig command line switches to read/write QemuOpts from config file. In theory you should be able to do: qemu < machine config cmd line switches here > -writeconfig vm.cfg qemu -readconfig vm.cfg In practice it will not work. Not all command line switches are converted to QemuOpts, so you'll have to keep the not-yet converted ones on the second line. Also there might be bugs lurking which prevent even the converted ones from working correctly. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Markus Armbruster 提交于
We have code for a quite a few block formats. While I trust that all of these formats are useful at least for some people in some circumstances, some of them are of a kind that friends don't let friends use in production. This patch provides an optional block format whitelist, default off. If a whitelist is configured with --block-drv-whitelist, QEMU proper can use only whitelisted formats. Other programs, like qemu-img, are not affected. Drivers for formats off the whitelist still participate in format probing, to ensure all programs probe exactly the same. Without that, QEMU proper would be prone to treat images with a format off the whitelist as raw when the image's format is probed. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Naphtali Sprei 提交于
This is a slightly revised patch for adding readonly flag to the -drive command. Even though this patch is "stand-alone", it assumes a previous related patch (in Anthony staging tree), that passes the readonly attribute of the drive to the guest OS, applied first. This enables sharing same image between guests, with readonly access. Implementaion mark the drive as read_only and changes the flags when actually opening the file. The readonly attribute of a qcow also passed to it's base file. For ide that cannot pass the readonly attribute to the guest OS, disallow the readonly flag. Also, return error code from bdrv_truncate for readonly drive. Signed-off-by: NNaphtali Sprei <nsprei@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-