From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44864) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XWNQB-00054w-7e for qemu-devel@nongnu.org; Tue, 23 Sep 2014 06:34:17 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XWNQ5-0001BY-06 for qemu-devel@nongnu.org; Tue, 23 Sep 2014 06:34:11 -0400 Received: from mx1.redhat.com ([209.132.183.28]:20106) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XWNQ4-0001BD-Ov for qemu-devel@nongnu.org; Tue, 23 Sep 2014 06:34:04 -0400 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id s8NAXxRG027328 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Tue, 23 Sep 2014 06:33:59 -0400 Message-ID: <54214C93.7090200@redhat.com> Date: Tue, 23 Sep 2014 12:33:55 +0200 From: Paolo Bonzini MIME-Version: 1.0 References: <1411458570-7299-1-git-send-email-famz@redhat.com> In-Reply-To: <1411458570-7299-1-git-send-email-famz@redhat.com> Content-Type: text/plain; charset=iso-8859-15 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v3 0/7] virtio-scsi: Dataplane on single iothread List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Fam Zheng , qemu-devel@nongnu.org Cc: kwolf@redhat.com, stefanha@redhat.com Il 23/09/2014 09:49, Fam Zheng ha scritto: > The second half of previous series while rebasing on Paolo's scsi-next branch. > > Changes include: > > - Move dataplane fields from VirtIOSCSICommon to VirtIOSCSI. > - Assert s->ctx in virtio_scsi_set_iothread. > - No virtio_scsi_aio_acquire, just acquire/release in virtio_scsi_push_event. > - Add migration state notifier. > - Add bdrv_io_plug / bdrv_io_unplug. > > Thanks, > Fam > > Fam Zheng (7): > virtio-scsi-dataplane: Code to run virtio-scsi on iothread > virtio-scsi: Hook up with dataplane > virtio-scsi: Add migration state notifier for dataplane code > virtio-scsi: Two stages processing of cmd request > virtio-scsi: Batched prepare for cmd reqs > virtio-scsi: Call bdrv_io_plug/bdrv_io_unplug in cmd request handling > virtio-scsi: Process ".iothread" property > > hw/scsi/Makefile.objs | 2 +- > hw/scsi/virtio-scsi-dataplane.c | 229 ++++++++++++++++++++++++++++++++++++++++ > hw/scsi/virtio-scsi.c | 116 +++++++++++++++++--- > include/hw/virtio/virtio-scsi.h | 33 +++++- > 4 files changed, 362 insertions(+), 18 deletions(-) > create mode 100644 hw/scsi/virtio-scsi-dataplane.c > Thanks, applied to scsi-next. Paolo