From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:54609) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b0J2W-0003jv-EK for qemu-devel@nongnu.org; Tue, 10 May 2016 21:34:17 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b0J2U-00084N-1N for qemu-devel@nongnu.org; Tue, 10 May 2016 21:34:15 -0400 Date: Wed, 11 May 2016 09:34:06 +0800 From: Fam Zheng Message-ID: <20160511013406.GC13488@ad.usersys.redhat.com> References: <1462315148-15504-1-git-send-email-eblake@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1462315148-15504-1-git-send-email-eblake@redhat.com> Subject: Re: [Qemu-devel] [PATCHv2 0/3] Better 'Force Unit Access' handling List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Eric Blake Cc: qemu-devel@nongnu.org, kwolf@redhat.com, qemu-block@nongnu.org On Tue, 05/03 16:39, Eric Blake wrote: > I noticed some inconsistencies in FUA handling while working > with NBD, then Kevin pointed out that my initial attempt wasn't > quite right for iscsi which also had problems, so this has > expanded into a series rather than a single patch. > > I'm not sure if this is qemu-stable material at this point. > > Depends on Kevin's block-next branch. > > Also available as a tag at this location: > git fetch git://repo.or.cz/qemu/ericb.git nbd-fua-v2 > > v1 was here: > https://lists.gnu.org/archive/html/qemu-devel/2016-04/msg04674.html > > diffstat not worth posting, as the series is basically rewritten > > Eric Blake (3): > block: Make supported_write_flags a per-bds property > block: Honor BDRV_REQ_FUA during write_zeroes > nbd: Simplify client FUA handling Reviewed-by: Fam Zheng > > block/nbd-client.h | 2 +- > include/block/block_int.h | 11 +++++++---- > block/io.c | 39 ++++++++++++++++++++++++++++++--------- > block/iscsi.c | 11 ++++++++--- > block/nbd-client.c | 11 +++++++---- > block/nbd.c | 28 +++------------------------- > block/raw-posix.c | 1 + > block/raw_bsd.c | 3 ++- > 8 files changed, 59 insertions(+), 47 deletions(-) > > -- > 2.5.5 > >