From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57672) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ajutk-0002YR-5U for qemu-devel@nongnu.org; Sat, 26 Mar 2016 16:33:28 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ajutj-0003V6-CL for qemu-devel@nongnu.org; Sat, 26 Mar 2016 16:33:28 -0400 References: <1458325289-17848-1-git-send-email-kwolf@redhat.com> <1458325289-17848-14-git-send-email-kwolf@redhat.com> From: Max Reitz Message-ID: <56F6F20F.2080509@redhat.com> Date: Sat, 26 Mar 2016 21:33:19 +0100 MIME-Version: 1.0 In-Reply-To: <1458325289-17848-14-git-send-email-kwolf@redhat.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="OvTJ7iNcjvnFnexgP6fuqxRK8jsBtcEiD" Subject: Re: [Qemu-devel] [PATCH 13/20] iscsi: Support BDRV_REQ_FUA List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Kevin Wolf , qemu-block@nongnu.org Cc: qemu-devel@nongnu.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --OvTJ7iNcjvnFnexgP6fuqxRK8jsBtcEiD Content-Type: multipart/mixed; boundary="dj958H1XmuoWWBe9hDlAlqwVfl0iUL2pP" From: Max Reitz To: Kevin Wolf , qemu-block@nongnu.org Cc: qemu-devel@nongnu.org Message-ID: <56F6F20F.2080509@redhat.com> Subject: Re: [PATCH 13/20] iscsi: Support BDRV_REQ_FUA References: <1458325289-17848-1-git-send-email-kwolf@redhat.com> <1458325289-17848-14-git-send-email-kwolf@redhat.com> In-Reply-To: <1458325289-17848-14-git-send-email-kwolf@redhat.com> --dj958H1XmuoWWBe9hDlAlqwVfl0iUL2pP Content-Type: text/plain; charset=iso-8859-15 Content-Transfer-Encoding: quoted-printable On 18.03.2016 19:21, Kevin Wolf wrote: > This replaces the existing hack in the iscsi driver that sent the FUA > bit in writethrough mode and ignored the following flush in order to > optimise the number of roundtrips (see commit 73b5394e). >=20 > Signed-off-by: Kevin Wolf > --- > block/iscsi.c | 24 +++++++----------------- > 1 file changed, 7 insertions(+), 17 deletions(-) Reviewed-by: Max Reitz --dj958H1XmuoWWBe9hDlAlqwVfl0iUL2pP-- --OvTJ7iNcjvnFnexgP6fuqxRK8jsBtcEiD Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJW9vIPAAoJEDuxQgLoOKyt2A4H/RJSvd2nd+M7fo1nHVu1nUry Nf5BOLFPN4s4yKE+m5Z07PDgvMzXxEvy2iY6EOHvK40K0ZupVUIUUeZEBszqz7lN W10QTt45hCKisCLHcEJLxBNCzqvM5OBPri2RCHyVACxx0cVeXtT0JV2VTFeNAMVY SsbKGR4KPb1wrM6wPPA6vwTeutcXWKl/CRu4e+fFVlkgiRydCqboimcp87izV8eD a3x2Qzxzb3e12dVygpZCWpZqnpegfQ6/je3tKavkfss3ykAHJnqigKB1FBWUwjgu jMnKg+H6cNbhaf0+u85cl22FVSB2PAlyNlrVbOKVw49spHlVxijQ0sto4TpE+6w= =pMCf -----END PGP SIGNATURE----- --OvTJ7iNcjvnFnexgP6fuqxRK8jsBtcEiD--