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2011-09-21Drop unneeded pthread.h inclusionsJan Kiszka1-2/+0
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
2011-09-15Replace the VMSTOP macros with a proper state typeLuiz Capitulino1-1/+2
Today, when notifying a VM state change with vm_state_notify(), we pass a VMSTOP macro as the 'reason' argument. This is not ideal because the VMSTOP macros tell why qemu stopped and not exactly what the current VM state is. One example to demonstrate this problem is that vm_start() calls vm_state_notify() with reason=0, which turns out to be VMSTOP_USER. This commit fixes that by replacing the VMSTOP macros with a proper state type called RunState. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2011-09-07spice: set qxl->ssd.running=true before telling spice to start, RHBZ #733993Yonit Halperin1-1/+2
If qxl->ssd.running=true is set after telling spice to start, the spice server thread can call qxl_send_events while qxl->ssd.running is still false. This leads to assert(d->ssd.running). Signed-off-by: Yonit Halperin <yhalperi@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-08-20Use glib memory allocation and free functionsAnthony Liguori1-6/+6
qemu_malloc/qemu_free no longer exist after this commit. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-03qxl: async io support using new spice apiAlon Levy1-12/+39
Some of the QXL port i/o commands are waiting for the spice server to complete certain actions. Add async versions for these commands, so we don't block the vcpu while the spice server processses the command. Instead the qxl device will raise an IRQ when done. The async command processing relies on an added QXLInterface::async_complete and added QXLWorker::*_async additions, in spice server qxl >= 3.1 Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Alon Levy <alevy@redhat.com>
2011-08-01spice/qxl: move worker wrappersGerd Hoffmann1-46/+0
Move the wrapper functions which are used by qxl only to qxl.c. Rename them from qemu_spice_* to qxl_spice_*. Also pass in a qxl state pointer instead of a SimpleSpiceDisplay pointer. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-08-01spice: add qemu_spice_display_init_commonGerd Hoffmann1-6/+11
Factor out SimpleSpiceDisplay initialization into qemu_spice_display_init_common() and call it from both qxl.c (for vga mode) and spice-display.c Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-08-01spice: add worker wrapper functions.Gerd Hoffmann1-6/+89
Add wrapper functions for all spice worker calls. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-07-04qxl: set mm_time in vga updateAlon Levy1-0/+5
This fixes a problem where on windows 7 startup phase, before the qxl driver is loaded, the drawables are sufficiently large and video like to trigger a stream, but the lack of a filled mm time field triggers a warning in spice-gtk. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-05-03spice: drop obsolete iothread lockingGerd Hoffmann1-6/+0
We don't use qemu internals from spice server context any more. Thus we don't also need to grab the iothread mutex from spice server context. And we don't have to temporarely release the lock to avoid deadlocks. Drop all the calls. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-05-03spice: don't call displaystate callbacks from spice server context.Gerd Hoffmann1-0/+12
This patch moves the displaystate callback calls for setting the cursor and the mouse pointer from spice server to qemu (iothread) context. This allows us to simplify locking. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2011-05-03spice: don't create updates in spice server context.Gerd Hoffmann1-16/+27
This patch moves the creation of spice screen updates from the spice server context to qemu iothread context (display refresh timer to be exact). This way we avoid accessing qemu internals (display surface) from spice thread context which in turn allows us to simplify locking. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2010-11-02spice-display: replace private lock with qemu mutex.Gerd Hoffmann1-13/+14
qemu_spice_create_update() must aquire the global qemu mutex to make sure DisplayState doesn't change while we are accessing it. Once this is in place the private lock is pretty pointless as everything it protects is covered by the global qemu mutex now. Drop it. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2010-10-22Replace remaining gcc format attributes by macro GCC_FMT_ATTR (format checking)Stefan Weil1-2/+1
Replace the remaining format attribute printf by macro GCC_FMT_ATTR which uses gnu_printf (if supported). v2 * Removal of dyngen specific code is now done in a separate patch. * Handle attribute in new ui/spice-display.c, too. Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-09-21spice: add tablet supportGerd Hoffmann1-1/+1
Add support for the spice tablet interface. The tablet interface will be registered (and then used by the spice client) as soon as a absolute pointing device is available and used by the guest, i.e. you'll have to configure your guest with '-usbdevice tablet'.
2010-09-21spice: simple displayGerd Hoffmann1-0/+412
With that patch applied you'll actually see the guests screen in the spice client. This does *not* bring qxl and full spice support though. This is basically the qxl vga mode made more generic, so it plays together with any qemu-emulated gfx card. You can display stdvga or cirrus via spice client. You can have both vnc and spice enabled and clients connected at the same time.
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