Introduce log_start/log_stop in CPUPhysMemoryClient

In order to use log_start/log_stop with Xen as well in the vga code,
this two operations have been put in CPUPhysMemoryClient.

The two new functions cpu_physical_log_start,cpu_physical_log_stop are
used in hw/vga.c and replace the kvm_log_start/stop. With this, vga does
no longer depends on kvm header.

[ Jan: rebasing and style fixlets ]

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/kvm-all.c b/kvm-all.c
index 14b6c1e..ecac0b3 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -274,13 +274,15 @@ static int kvm_dirty_pages_log_change(target_phys_addr_t phys_addr,
     return kvm_set_user_memory_region(s, mem);
 }
 
-int kvm_log_start(target_phys_addr_t phys_addr, ram_addr_t size)
+static int kvm_log_start(CPUPhysMemoryClient *client,
+                         target_phys_addr_t phys_addr, ram_addr_t size)
 {
     return kvm_dirty_pages_log_change(phys_addr, size, KVM_MEM_LOG_DIRTY_PAGES,
                                       KVM_MEM_LOG_DIRTY_PAGES);
 }
 
-int kvm_log_stop(target_phys_addr_t phys_addr, ram_addr_t size)
+static int kvm_log_stop(CPUPhysMemoryClient *client,
+                        target_phys_addr_t phys_addr, ram_addr_t size)
 {
     return kvm_dirty_pages_log_change(phys_addr, size, 0,
                                       KVM_MEM_LOG_DIRTY_PAGES);
@@ -644,6 +646,8 @@ static CPUPhysMemoryClient kvm_cpu_phys_memory_client = {
     .set_memory = kvm_client_set_memory,
     .sync_dirty_bitmap = kvm_client_sync_dirty_bitmap,
     .migration_log = kvm_client_migration_log,
+    .log_start = kvm_log_start,
+    .log_stop = kvm_log_stop,
 };
 
 int kvm_init(void)