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vga: convert vga and its derivatives to the memory API

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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
banks, since the memory API takes care of that for us.

[jan: fix vga-pci logging]

Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Avi Kivity 2011-08-08 16:08:57 +03:00 • committed by Anthony Liguori
parent 7b619b9ae5
commit b195043003
10 changed files with 440 additions and 438 deletions
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2
hw/qxl-render.c
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@ -86,7 +86,7 @@ void qxl_render_update(PCIQXLDevice *qxl)
}
qemu_free_displaysurface(vga->ds);
qxl->guest_primary.data = qemu_get_ram_ptr(qxl->vga.vram_offset);
qxl->guest_primary.data = memory_region_get_ram_ptr(&qxl->vga.vram);
if (qxl->guest_primary.stride < 0) {
/* spice surface is upside down -> need extra buffer to flip */
qxl->guest_primary.stride = -qxl->guest_primary.stride;