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qemu: Add support for SMBIOS command line otions (Alex Williamson)
Create a new -smbios option (x86-only) to allow binary SMBIOS entriesto be passed through to the BIOS or modify the default values ofindividual fields of type 0 and 1 entries on the command line....
qemu: Add prototype and make qemu_uuid_parse() non-static (Alex Williamson)
SMBIOS parameters can also provide a UUID outside of vl.c.
Signed-off-by: Alex Williamson <alex.williamson@hp.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7162 c046a42c-6fe2-441c-8c8c-71466251a162
kvm: Sync CPU state on reset (Jan Kiszka)
Make sure KVM gets informed about the reset CPU state.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7135 c046a42c-6fe2-441c-8c8c-71466251a162
Implement dynamic guest ram allocation.
Signed-off-by: Paul Brook <paul@codesourcery.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7088 c046a42c-6fe2-441c-8c8c-71466251a162
Remove code phys_ram_base uses.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7085 c046a42c-6fe2-441c-8c8c-71466251a162
Add --with-pkgversion.Allows distributors to identify their builds without needing to hack thesources.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7036 c046a42c-6fe2-441c-8c8c-71466251a162
Implement --version.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7035 c046a42c-6fe2-441c-8c8c-71466251a162
Add new command line option -singlestep for tcg single stepping.
This replaces a compile time option for some targets and addsthis feature to targets which did not have a compile time option.
Add monitor command to enable or disable single step mode.
Modify monitor command "info status" to display single step mode....
stop dirty tracking just at the end of migration (Glauber Costa)
If there is still work to do, it is not safe to assume wecan end the dirty tracking. Specifically, kvm can update the dirtytracking log inside ram_save_block(), leaving pages still out of sync...
gdbstub: Rework configuration via command line and monitor (Jan Kiszka)
Introduce a more canonical gdbstub configuration (system emulation only)via the new switch '-gdb dev'. Keep '-s' as shorthand for'-gdb tcp::1234'. Use the same syntax also for the corresponding monitor...
Fix some win32 compile warnings
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6984 c046a42c-6fe2-441c-8c8c-71466251a162
Remove nodisk_ok machine feature (Jan Kiszka)
All archs have some kind of firmware to load and can be fine with italready. So there is not much use in enforcing the presence of a disk.If the system setup requires one, the user will notice it anyway once...
Fix warning in vl.c
vl.c calls dma_helper_init, so it needs to include dma.h to get adefinition for it, otherwise we get compiler warnings like:
/home/hch/work/qemu/vl.c: In function 'main':/home/hch/work/qemu/vl.c:5518: warning: implicit declaration of function 'dma_helper_init'...
Syncing documentation vs. -help vs. qemu_options table
Try to keep documentation about command line switches, -help text andqemu_options table synchronized.
In true Qemu tradition, an include file is generated from single .hx filecontaining all relevant information in one place. The include file is...
Implement cancellation method for dma async I/O (Avi Kivity)
Move the dma helpers to a private aio pool, and implement a cancellationmethod for them. Should prevent issues when cancelling I/O while dma isin progress.
Signed-off-by: Avi Kivity <avi@redhat.com>...
Delete some unused macros detected with -Wp,-Wunused-macros use
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6856 c046a42c-6fe2-441c-8c8c-71466251a162
DisplayAllocator interface (Stefano Stabellini)
Hi all,this patch adds a DisplayAllocator interface that allows displayfrontends (sdl in particular) to provide a preallocated display bufferfor the graphical backend to use.
Whenever a graphical backend cannot use...
Clean build: Add bt-host.h
Silence compiler warning by providing proper CONFIG_BLUEZ-independentheader for the bt-host API.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6809 c046a42c-6fe2-441c-8c8c-71466251a162
Fix windows build and clean up use of <windows.h>
We want to globally define WIN_LEAN_AND_MEAN and WINVER to particular values solet's do it in OS_CFLAGS.
Then, we can pepper in windows.h includes where using #includes that require it.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>...
Rename _BSD to HOST_BSD so that it's more obvious that it's defined by configure
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6775 c046a42c-6fe2-441c-8c8c-71466251a162
target-ppc: move the CD-ROM drive to the second IDE
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6764 c046a42c-6fe2-441c-8c8c-71466251a162
Use a dedicated function to request exit from execution loop
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6762 c046a42c-6fe2-441c-8c8c-71466251a162
Support for DragonFly BSD (Hasso Tepper)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6746 c046a42c-6fe2-441c-8c8c-71466251a162
Fix BSD breakage from r6736
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6742 c046a42c-6fe2-441c-8c8c-71466251a162
Sparse fixes: NULL use, header order, ANSI prototypes, static
Fix Sparse warnings: * use NULL instead of plain 0 * rearrange header include order to avoid redefining types accidentally * ANSIfy SLIRP * avoid "restrict" keyword * add static
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6736 c046a42c-6fe2-441c-8c8c-71466251a162
monitor: Introduce MONITOR_USE_READLINE flag (Jan Kiszka)
This allows to create monitor terminals that do not make use of theinteractive readline back-end but rather send complete commands. Thepass-through monitor interface of the gdbstub will be an example....
monitor: Decouple terminals (Jan Kiszka)
Currently all registered (and activate) monitor terminals work inbroadcast mode: Everyone sees what someone else types on some otherterminal and what the monitor reports back. This model is broken whenyou have a management monitor terminal that is automatically operated...
monitor: Drop banner hiding (Jan Kiszka)
There is no use for the hide/show banner option, and it is appliedinconsistently anyway (or what makes the difference between -serial mon:stdio and -nographic for the monitor?). So drop this mode.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>...
monitor: Rework API (Jan Kiszka)
Refactor the monitor API and prepare it for decoupled terminals:term_print functions are renamed to monitor_* and all monitor servicesgain a new parameter (mon) that will once refer to the monitor instancethe output is supposed to appear on. However, the argument remains...
monitor: Rework modal password input (Jan Kiszka)
Currently, waiting for the user to type in some password blocks thewhole VM because monitor_readline starts its own I/O loop. And this loopalso screws up reading passwords from virtual console.
Patch below fixes the shortcomings by using normal I/O processing also...
monitor: Rework early disk password inquiry (Jan Kiszka)
Reading the passwords for encrypted hard disks during early startup isbroken (I guess for quiet a while now): - No monitor terminal is ready for input at this point - Forcing all mux'ed terminals into monitor mode can confuse other...
monitor: Use reasonable default virtual console size (Jan Kiszka)
If a target uses a tiny display (like the MusicPal), the default monitoris currently set to the same size. Fix this by applying the samedefaults like already used serial and virtio consoles....
char: Fix initial reset (Jan Kiszka)
Recent changes to the graphical console initialization broke the initialCHR_EVENT_RESET distribution. The reset BHs generated on char deviceinitialization are now already consumed during machine init (ide init... -> qemu_aio_wait -> qemu_bh_poll). Therefore, this patch moves the...
Change default werror semantics from "report" to "enospc"
Practically speaking, "report" causes a lot of issues when encountering a hostENOSPC error. Switch to "enospc" as the default werror semantics. All hosterrors other than ENOSPC will be reported to the guest. ENOSPC will cause the...
Remove some warnings and fix windows build.
Initialize some variables to make GCC happy and switch from using index tostrchr. index is not available on Windows.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6653 c046a42c-6fe2-441c-8c8c-71466251a162
chroot and change user support (Nolan)
Resent with fixed formatting.
This patch adds two new command line options: -chroot <dir> -runas <user>
This is useful for running qemu as an unprivileged user in a chrootjail. To avoid having to populate the jail, chrooting happens right...
Unify default parallel console size (Jan Kiszka)
Serial and virtio consoles already use 80x24 characters as default size,apply the same to the parallel port consoles.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>...
Allow additions of ACPI tables from command line (Gleb Natapov)
This is needed to dynamically add SLIC tables with Windowsactivation keys.
Signed-off-by: Gleb Natapov <gleb@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6650 c046a42c-6fe2-441c-8c8c-71466251a162
Do not enable a default virtio console
This upsets Windows installs and right now, virtio console isn't very usefulas a default device.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6648 c046a42c-6fe2-441c-8c8c-71466251a162
Unbreak SDL on Mac OS X
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6620 c046a42c-6fe2-441c-8c8c-71466251a162
qemu: PCI device, disk and host network hot-add / hot-remove (Marcelo Tosatti)
Add monitor command to hot-add PCI devices (nic and storage).
Syntax is:
pci_add pci_addr=[[<domain>:]<bus>:]<slot> nic|storage params
It returns the domain, bus and slot for the newly added device on success....
qemu: zero ioport_opaque on isa_unassign_ioport (Marcelo Tosatti)
If the io port is unassigned, the previous private pointer ismeaningless.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6606 c046a42c-6fe2-441c-8c8c-71466251a162
qemu: net/drive add/remove tweaks (Marcelo Tosatti)
Export net/drive add/remove functions for device hotplug usage.
Return the table index on add.
Return failure instead of exiting if limit has been reachedon drive_add.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>...
qemu: move drives_opt for external use (Marcelo Tosatti)
Device hotplug will use that structure from a separatefile.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6598 c046a42c-6fe2-441c-8c8c-71466251a162
qemu: drive removal support (Marcelo Tosatti)
To be used by hot-remove.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6596 c046a42c-6fe2-441c-8c8c-71466251a162
qemu: dynamic drive/drive_opt index allocation (Marcelo Tosatti)
Dynamically allocate drive options and drive table index, to reuseindexes when devices are removed.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>...
toplevel: remove error handling from qemu_malloc() callers (Avi Kivity)
Signed-off-by: Avi Kivity <avi@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6531 c046a42c-6fe2-441c-8c8c-71466251a162
Synch code, help and docs
Rearrange code, help printout and docs so that they are in the same(hopefully more logical) order for easier maintenance.
Add help and docs for undocumented options.
Reformat slightly for more consistent help output.
Add comments to encourage better synchronization in the future....
target-ppc: change the default RAM size to 128MB like other targets
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6418 c046a42c-6fe2-441c-8c8c-71466251a162
Stop VM on error in virtio-blk. (Gleb Natapov)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6410 c046a42c-6fe2-441c-8c8c-71466251a162
Stop VM on error in scsi-disk (Gleb Natapov)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6409 c046a42c-6fe2-441c-8c8c-71466251a162
Rework vm_state_change notifiers (Jan Kiszka)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6402 c046a42c-6fe2-441c-8c8c-71466251a162
Fix build with --disable-sdl
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6393 c046a42c-6fe2-441c-8c8c-71466251a162
Fix nographic mode and VNC
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6391 c046a42c-6fe2-441c-8c8c-71466251a162
Stop VM on ENOSPC error. (Gleb Natapov)
This version of the patch adds new option "werror" to -drive flag.Possible values are:
report - report errors to a guest as IO errorsignore - continue as if nothing happenedstop - stop VM on any error and retry last command on resume...
Adds null check for DisplayStatus (Stefano Stabellini)
Allocate a DisplaySurface in dumb_display_init if none else does it.The DisplaySurface will be used for the qemu monitor, serial andparallel ports, etc.
Signed-off-by: Andrew May <acmay@acmay.homeip.net>...
Remove dumb_display (Stefan Stabellini)
However I think the following fix is cleaner: we do not need adumb_display_init that creates an empty DisplayChangeListener any more.We do need a dumb_display_init that allocates a zeroed DisplayStatestructure if none else does it....
add an init function parameter to qemu_chr_open()
And use it for the malta emulation. Fix segfault introduced inrevision 6352.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6365 c046a42c-6fe2-441c-8c8c-71466251a162
Make sure monitor appears as a vc
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6358 c046a42c-6fe2-441c-8c8c-71466251a162
Fix character devices after DisplayState refactoring
The DisplayState refactoring changed the machine init function to create aDisplayState for each VGA device instead of being passed an existingDisplayState. This change is critical to enable multiple graphics device...
graphical_console_init change (Stefano Stabellini)
Patch 5/7
This patch changes the graphical_console_init function to return anallocated DisplayState instead of a QEMUConsole.
This patch contains just the graphical_console_init change and few othermodifications mainly in console.c and vl.c....
Convert references to logfile/loglevel to use qemu_log*() macros
This is a large patch that changes all occurrences of logfile/loglevelglobal variables to use the new qemu_log*() macros.
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>...
DisplayState interface change (Stefano Stabellini)
This patch changes the DisplayState interface adding support formultiple frontends at the same time (sdl and vnc) and implements mostof the benefit of the shared_buf patch without the added complexity....
Clean up debugging code #ifdefs (Eduardo Habkost)
Use macros to avoid #ifdefs on debugging code.
This patch doesn't try to merge logging macros from different files,but just unify the debugging code #ifdefs onto a macro on each file. Afurther cleanup can unify the debugging macros on a common header, later...
add a -vga none cli option (Stefano Stabellini)
currently there is no way to fully disable any graphic card device forthe PC architecture.You can have no graphical output, thanks to -nographic, but you wouldhave the VGA device connected to your PCI bus anyway....
Add -rtc-td-hack option to fix time drift with RTC on Windows (Gleb Natapov)
After my last patch to fix interrupt coalescing was rejectedon the basis that it is too intrusive we decided to make thefix much more localized and only fix the problem for RTC time...
add virtio-console cmdline option (Christian Ehrhardt)
This patch adds the typical qemu console command line switch to the virtioconsole. using -virtioconsole ARG it can now be specified what output a guesthvc should be redirected to.
Signed-off-by: Christian Ehrhardt <ehrhardt@linux.vnet.ibm.com>...
add virtio-console support (Christian Ehrhardt)
This patch adds the virtio console to qemu. This console can be found after theserial and parallel outputs as another virtual console. In the -nographic caseit is redirected to the null output by default....
More flexible audio card selection
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6258 c046a42c-6fe2-441c-8c8c-71466251a162
Enable ac97 by default
ac97 has drivers for Vista 64-bit whereas sb16 and es1370 do not appear to. Iasked malc why it was disabled and he said it was because it was GPL. He didnot object to enabling it now that more QEMU code is GPL'd.
Add a -net name=foo parameter (Mark McLoughlin)
Allow the user to supply a vlan client name on the command line.
This is probably only useful for management tools so that they canuse their own names rather than parsing the output of 'info network'.
Signed-off-by: Mark McLoughlin <markmc@redhat.com>...
add "serial" parameter to -drive flag (Gleb Natapov)
Windows calculates HW "uniqueness" based on a hard drive serial numberamong other things. The patch allows to specify drive serial numberfrom a command line.
Signed-off-by: Gleb Natapov <gleb@redhat.com>...
Add support for -prom-env command line options
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6129 c046a42c-6fe2-441c-8c8c-71466251a162
Use the ARRAY_SIZE() macro where appropriate.
Change from v1: Avoid changing the existing coding style in certain files.
Signed-off-by: Stuart Brady <stuart.brady@gmail.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6120 c046a42c-6fe2-441c-8c8c-71466251a162
consolidate definition for tap script and smb support
Since the introduction of net.c in r5581 there had been 2 places wherethe location of the TAP helper scripts and SMB daemon are defined.
The following patch move those definitions to net.h so they are accessible...
Add HPET emulation to qemu (Beth Kon)
This patch adds HPET emulation. It can be disabled with -disable-hpet. An hpetprovides a more finely granular clocksource than otherwise available on PC.This means that latency-dependent applications (e.g. multimedia) will generally...
kvm: sync vcpu state during initialization (Hollis Blanchard)
Currently on x86, qemu initializes CPUState but KVM ignores it and does itsown vcpu initialization. However, PowerPC KVM needs to be able to set theinitial register state to support the -kernel and -append options....
Introduce and use cache-utils.[ch]
Thanks to Segher Boessenkool and Holis Blanchard.
AIX and Darwin cache inquiry:http://gcc.gnu.org/ml/gcc-patches/2007-08/msg00388.html
Auxiliary vectors:http://manugarg.googlepages.com/aboutelfauxiliaryvectors
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5973 c046a42c-6fe2-441c-8c8c-71466251a162
Fix some new warnings introduced after r5022
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5933 c046a42c-6fe2-441c-8c8c-71466251a162
Use writeback caching by default with qcow2
qcow2 writes a cluster reference count on every cluster update. This causesperformance to crater when using anything but cache=writeback. This is mostnoticeable when using savevm. Right now, qcow2 isn't a reliable format...
Add ballooning infrastructure.
Balloon devices allow you to ask the guest to allocate memory. This allows youto release that memory. It's mostly useful for freeing up large chunks ofmemory from cooperative guests.
Ballooning is supported by both Xen and VirtIO....
Add virtio-blk support
Virtio-blk is a paravirtual block device based on VirtIO. It can be used byspecifying the if=virtio parameter to the -drive parameter.
When using -enable-kvm, it can achieve very good performance compared to IDE orSCSI.
Revert r5636 to fix icount on hosts w/o high-res clocks
Changeset r5636 changed the timers to run in the alarm callback. Thealarm callback can only be called as frequently as the host alarm timerfires. For older Linux hosts and possibly non-Linux hosts, this can be...
gdbstub: manage CPUs as threads (Jan Kiszka)
This patch enhances QEMU's built-in debugger for SMP guest debugging.Using the thread support of the gdb remote protocol, each VCPU is mappedon a pseudo thread and exposed to the gdb frontend. This way you can...
Fix warnings caused by timer_t, it is 32 bits on Sparc64
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5725 c046a42c-6fe2-441c-8c8c-71466251a162
Fix no_frame unused warning when SDL is disabled
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5724 c046a42c-6fe2-441c-8c8c-71466251a162
Split savevm code into savevm.c
This is pure code motion. The savevm code is all common code so we can buildit once and share the object with all executables.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5700 c046a42c-6fe2-441c-8c8c-71466251a162
Reintroduce migrate-to-exec: support (Charles Duffy)
KVM's live migration support included support for exec: URLs, allowing systemstate to be written or received via an arbitrary popen()ed subprocess. Thisprovides a convenient way to pipe state through a compression algorithm or an...
Revert commits 5685 to 5688 committed by mistake
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5691 c046a42c-6fe2-441c-8c8c-71466251a162
qemu: generate signals on tap I/O
Currently tap does not generate signals on I/O; this causesnetwork latency to be dependent on the timer tick (1ms withoutdyntick, guest dependent with dyntick). By generating a signalon I/O, we can inform the guest immediately that a packet has...
Add the -bt switch for setting up bluetooth stuff.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5652 c046a42c-6fe2-441c-8c8c-71466251a162
Fix some build issues for BSD.
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5646 c046a42c-6fe2-441c-8c8c-71466251a162
Fix windows build after init_host_timer changes.
host_alarm_timer fires in a separate thread. The windows build currentuses SetEvent() and WaitEvent() to then notify the main thread. This isfunctionally equivalent to what we're doing in Unix with pipe(). So let's...
Run timers from host alarm timer callback
This further cleans up the main loop getting it a lot closer to what a mainloop should be.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5636 c046a42c-6fe2-441c-8c8c-71466251a162
Use qemu_set_fd_handler2() to determine when alarm timer fires.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5635 c046a42c-6fe2-441c-8c8c-71466251a162
Improve error reporting in init_timer_alarm
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5634 c046a42c-6fe2-441c-8c8c-71466251a162
Fix alarm_timer race with select - v3 (Jan Kiszka)
Changing the default IO timeout to 5 s (#5578) made a race visiblebetween the alarm_timer and select() in main_loop_wait(): If the timerfired before select was able to block, the full select() timeout could...
Add KVM support to QEMU
This patch adds very basic KVM support. KVM is a kernel module for Linux thatallows userspace programs to make use of hardware virtualization support. Itcurrent supports x86 hardware virtualization using Intel VT-x or AMD-V. It...
Remove dumb_refresh
It is safe not to set dpy_refresh and that's used to indicate that the displaydoesn't need updates. This saves us two wakeups per second.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5583 c046a42c-6fe2-441c-8c8c-71466251a162
Move network redirection code out of vl.c and into net.c
Mostly code motion.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5581 c046a42c-6fe2-441c-8c8c-71466251a162