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kvm: Fix framebuffer dirty log sync

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kvm_physical_sync_dirty_bitmap() takes the end address as second
argument, not the region size. Moverover, the kvm API should not be used
directly here, but cpu_physical_sync_dirty_bitmap().

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Jan Kiszka 2009-05-02 00:29:37 +02:00 committed by Anthony Liguori
parent b0a46a333a
commit 93102fd601
1 changed files with 1 additions and 4 deletions
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5
hw/framebuffer.c
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@ -17,7 +17,6 @@
#include "hw.h"
#include "console.h"
#include "framebuffer.h"
#include "kvm.h"
/* Render an image from a shared memory framebuffer. */
@ -50,9 +49,7 @@ void framebuffer_update_display(
*first_row = -1;
src_len = src_width * rows;
if (kvm_enabled()) {
kvm_physical_sync_dirty_bitmap(base, src_len);
}
cpu_physical_sync_dirty_bitmap(base, base + src_len);
pd = cpu_get_physical_page_desc(base);
pd2 = cpu_get_physical_page_desc(base + src_len - 1);
/* We should reall check that this is a continuous ram region.