[Qemu-devel] [PATCH 02/11] savevm: Implement block_writev_buffer()

2013-04-26 Thread Stefan Hajnoczi
From: Kevin Wolf Instead of breaking up RAM state into many small chunks, pass the iovec to the block layer for better performance. Signed-off-by: Kevin Wolf Signed-off-by: Stefan Hajnoczi --- include/migration/qemu-file.h | 2 +- savevm.c | 25 +

[Qemu-devel] [PATCH 02/11] savevm: Implement block_writev_buffer()

2013-04-15 Thread Stefan Hajnoczi
From: Kevin Wolf Instead of breaking up RAM state into many small chunks, pass the iovec to the block layer for better performance. Signed-off-by: Kevin Wolf Signed-off-by: Stefan Hajnoczi --- include/migration/qemu-file.h | 2 +- savevm.c | 25 +