From: Juan Quintela <quint...@trasno.org>
Signed-off-by: Juan Quintela <quint...@trasno.org>
Signed-off-by: Juan Quintela <quint...@redhat.com>
---
hw/display/framebuffer.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/hw/display/framebuffer.c b/hw/display/framebuffer.c
index 4546e42..5369362 100644
--- a/hw/display/framebuffer.c
+++ b/hw/display/framebuffer.c
@@ -88,8 +88,8 @@ void framebuffer_update_display(
dest += i * dest_row_pitch;
for (; i < rows; i++) {
- dirty = memory_region_get_dirty(mem, addr, src_width,
- DIRTY_MEMORY_VGA);
+ dirty = memory_region_test_and_clear_dirty(mem, addr, src_width,
+ DIRTY_MEMORY_VGA);
if (dirty || invalidate) {
fn(opaque, dest, src, cols, dest_col_pitch);
if (first == -1)
@@ -104,8 +104,6 @@ void framebuffer_update_display(
if (first < 0) {
goto out;
}
- memory_region_reset_dirty(mem, mem_section.offset_within_region, src_len,
- DIRTY_MEMORY_VGA);
*first_row = first;
*last_row = last;
out:
--
1.8.3.1
