On 12/17/2013 05:26 PM, Juan Quintela wrote:
We are going to update the bitmap directly
Signed-off-by: Juan Quintela <quint...@redhat.com>
---
arch_init.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index e0acbc5..0e8c8b5 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -48,6 +48,7 @@
#include "qmp-commands.h"
#include "trace.h"
#include "exec/cpu-all.h"
+#include "exec/ram_addr.h"
#include "hw/acpi/acpi.h"
#ifdef DEBUG_ARCH_INIT
@@ -400,9 +401,12 @@ static void migration_bitmap_sync(void)
QTAILQ_FOREACH(block, &ram_list.blocks, next) {
for (addr = 0; addr < block->length; addr += TARGET_PAGE_SIZE) {
- if (memory_region_test_and_clear_dirty(block->mr,
- addr, TARGET_PAGE_SIZE,
- DIRTY_MEMORY_MIGRATION)) {
+ if (cpu_physical_memory_get_dirty(block->mr->ram_addr + addr,
+ TARGET_PAGE_SIZE,
+ DIRTY_MEMORY_MIGRATION)) {
+ cpu_physical_memory_reset_dirty(block->mr->ram_addr + addr,
+ TARGET_PAGE_SIZE,
+ DIRTY_MEMORY_MIGRATION);
migration_bitmap_set_dirty(block->mr, addr);
}
}
Reviewed-by: Orit Wasserman <owass...@redhat.com>