Statistics
| Branch: | Revision:

root / hw / qxl-render.c @ a0f42610

History | View | Annotate | Download (7.6 kB)

# Date Author Comment
66d3f196 12/02/2011 12:50 pm Markus Armbruster

qxl: Don't convert from size_t to int and back in qxl_cursor()

Just for cleanliness; it would take a truly gigantic cursor to break.

Signed-off-by: Markus Armbruster <>
Signed-off-by: Stefan Hajnoczi <>
0e2487bd 11/01/2011 01:11 pm Gerd Hoffmann

qxl: stride fixup

spice uses negative stride value to signal the bitmap is upside down.
The qxl renderer (used for scl, vnc and screenshots) wants a positive
value because it is easier to work with. The positive value is then
stored in the very same variable, which has the drawback that the...
a053f1b1 11/01/2011 01:11 pm Gerd Hoffmann

qxl: make sure we continue to run with a shared buffer

The qxl renderer works only with a shared displaysurface. So better
make sure we actually have one and restore it when needed.

Signed-off-by: Gerd Hoffmann <>
7267c094 08/21/2011 07:01 am Anthony Liguori

Use glib memory allocation and free functions

qemu_malloc/qemu_free no longer exist after this commit.

Signed-off-by: Anthony Liguori <>
b1950430 08/08/2011 06:15 pm Avi Kivity

vga: convert vga and its derivatives to the memory API

Convert all vga memory to the memory API. Note we need to fall back to
get_system_memory(), since the various buses don't pass the vga window
as a memory region.

We no longer need to sync the dirty bitmap of the cirrus mapped memory...
5ff4e36c 08/03/2011 01:03 pm Alon Levy

qxl: async io support using new spice api

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....
5c59d118 08/01/2011 01:43 pm Gerd Hoffmann

spice: add worker wrapper functions.

Add wrapper functions for all spice worker calls.

Signed-off-by: Gerd Hoffmann <>
aee32bf3 08/01/2011 01:43 pm Gerd Hoffmann

spice/qxl: move worker wrappers

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 <>
07536094 05/03/2011 04:35 pm Gerd Hoffmann

spice: don't call displaystate callbacks from spice server context.

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 <>
a19cbfb3 12/09/2010 03:23 pm Gerd Hoffmann

spice: add qxl device

qxl is a paravirtual graphics card. The qxl device is the bridge
between the guest and the spice server (aka libspice-server). The
spice server will send the rendering commands to the spice client, which
will actually render them....