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Date: Sat, 23 Mar 2013 19:28:39 +0800 From: Wanlong Gao <gaowanlong@...fujitsu.com> To: linux-kernel@...r.kernel.org Cc: kvm@...r.kernel.org, linux-scsi@...r.kernel.org, virtualization@...ts.linux-foundation.org, rusty@...tcorp.com.au, mst@...hat.com, asias@...hat.com, JBottomley@...allels.com, venkateshs@...gle.com, pbonzini@...hat.com, gaowanlong@...fujitsu.com Subject: [PATCH V7 0/5] virtio-scsi multiqueue This series implements virtio-scsi queue steering, which gives performance improvements of up to 50% (measured both with QEMU and tcm_vhost backends). This version rebased on Rusty's virtio ring rework patches, which has already gone into virtio-next today. We hope this can go into virtio-next together with the virtio ring rework pathes. V7: respin to fix the patch apply error V6: rework "redo allocation of target data" (James) fix comments (Venkatesh) rebase to virtio-next V5: improving the grammar of 1/5 (Paolo) move the dropping of sg_elems to 'virtio-scsi: use virtqueue_add_sgs for command buffers'. (Asias) V4: rebase on virtio ring rework patches (rusty's pending-rebases branch) V3 and be found http://marc.info/?l=linux-virtualization&m=136067440717154&w=2 It would probably be easier to get it in via Rusty's tree because of the prerequisites. James, can we get your Acked-by? Paolo Bonzini (3): virtio-scsi: pass struct virtio_scsi to virtqueue completion function virtio-scsi: push vq lock/unlock into virtscsi_vq_done virtio-scsi: introduce multiqueue support Wanlong Gao (2): virtio-scsi: redo allocation of target data virtio-scsi: reset virtqueue affinity when doing cpu hotplug drivers/scsi/virtio_scsi.c | 387 ++++++++++++++++++++++++++++++++++++--------- 1 file changed, 309 insertions(+), 78 deletions(-) -- 1.8.2.rc2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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