From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47795) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZzNHA-0003Al-4n for qemu-devel@nongnu.org; Thu, 19 Nov 2015 06:21:17 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZzNH7-00076L-Jg for qemu-devel@nongnu.org; Thu, 19 Nov 2015 06:21:16 -0500 Received: from mx1.redhat.com ([209.132.183.28]:48460) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZzNH7-00076H-EF for qemu-devel@nongnu.org; Thu, 19 Nov 2015 06:21:13 -0500 Received: from int-mx13.intmail.prod.int.phx2.redhat.com (int-mx13.intmail.prod.int.phx2.redhat.com [10.5.11.26]) by mx1.redhat.com (Postfix) with ESMTPS id 0A42F3B3C7 for ; Thu, 19 Nov 2015 11:21:13 +0000 (UTC) From: Juan Quintela Date: Thu, 19 Nov 2015 12:20:56 +0100 Message-Id: <1447932069-2772-2-git-send-email-quintela@redhat.com> In-Reply-To: <1447932069-2772-1-git-send-email-quintela@redhat.com> References: <1447932069-2772-1-git-send-email-quintela@redhat.com> Subject: [Qemu-devel] [PULL 01/14] Set last_sent_block List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: amit.shah@redhat.com, dgilbert@redhat.com From: "Dr. David Alan Gilbert" In a82d593b61054b3dea43 I accidentally removed the setting of last_sent_block, put it back. Symptoms: Multithreaded compression only uses one thread. Migration is a bit less efficient since it won't use 'cont' flags. Signed-off-by: Dr. David Alan Gilbert Fixes: a82d593b61054b3dea43 Signed-off-by: Juan Quintela --- migration/ram.c | 1 + 1 file changed, 1 insertion(+) diff --git a/migration/ram.c b/migration/ram.c index 7f32696..1eb155a 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -1249,6 +1249,7 @@ static int ram_save_target_page(MigrationState *ms, QEMUFile *f, if (unsentmap) { clear_bit(dirty_ram_abs >> TARGET_PAGE_BITS, unsentmap); } + last_sent_block = block; } return res; -- 2.5.0