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Re: [Qemu-devel] [PATCH v2 0/7] virtio-blk: Unify request handling of da
From: |
Kevin Wolf |
Subject: |
Re: [Qemu-devel] [PATCH v2 0/7] virtio-blk: Unify request handling of dataplane |
Date: |
Fri, 27 Jun 2014 18:21:22 +0200 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
Am 27.06.2014 um 18:01 hat Stefan Hajnoczi geschrieben:
> On Tue, Jun 17, 2014 at 02:32:03PM +0800, Fam Zheng wrote:
> > v2: Address Paolo's comments:
> >
> > * Schedule restart BH in the right AioContext.
> > * Restore ->complete_request when stopping dataplane.
> >
> > This is based on top of my request converging series:
> >
> > [PATCH v4 0/9] virtio-blk: Converge VirtIOBlockRequest into VirtIOBlockReq
> >
> > Most of the request handlings are already the same now between dataplane and
> > non-dataplane, except the missing IO accounting, error reporting and
> > multiwrite. With this series, dataplane pulls in all of them by reusing
> > non-dataplane handling code.
> >
> > Thread safety of error reporting relies on Paolo's series:
> >
> > [PATCH 0/5] qemu-char/monitor: make monitor_puts thread safe
> >
> > [PATCH v2 0/2] block: thread-safety patches for virtio-blk dataplane
> > rerror/werror
> >
> > Fam Zheng (5):
> > virtio-blk: Make request completion function virtual
> > virtio-blk: Export request handling functions to dataplane
> > virtio-blk: Schedule BH in the right context
> > virtio-blk: Unify {non-,}dataplane's request handlings
> > virtio-blk: Rename complete_request_early to complete_request_vring
> >
> > Stefan Hajnoczi (2):
> > block: make bdrv_query_stats() static
> > block: acquire AioContext in qmp_query_blockstats()
> >
> > block/qapi.c | 6 +-
> > hw/block/dataplane/virtio-blk.c | 185
> > +++++-----------------------------------
> > hw/block/virtio-blk.c | 22 ++---
> > include/block/qapi.h | 1 -
> > include/hw/virtio/virtio-blk.h | 12 +++
> > 5 files changed, 49 insertions(+), 177 deletions(-)
> >
> > --
> > 2.0.0
> >
>
> Reviewed-by: Stefan Hajnoczi <address@hidden>
Thanks, applied all to the block branch.
Kevin
pgperDy2E_pOQ.pgp
Description: PGP signature
- [Qemu-devel] [PATCH v2 0/7] virtio-blk: Unify request handling of dataplane, Fam Zheng, 2014/06/17
- [Qemu-devel] [PATCH v2 1/7] block: make bdrv_query_stats() static, Fam Zheng, 2014/06/17
- [Qemu-devel] [PATCH v2 2/7] block: acquire AioContext in qmp_query_blockstats(), Fam Zheng, 2014/06/17
- [Qemu-devel] [PATCH v2 3/7] virtio-blk: Make request completion function virtual, Fam Zheng, 2014/06/17
- [Qemu-devel] [PATCH v2 4/7] virtio-blk: Export request handling functions to dataplane, Fam Zheng, 2014/06/17
- [Qemu-devel] [PATCH v2 5/7] virtio-blk: Schedule BH in the right context, Fam Zheng, 2014/06/17
- [Qemu-devel] [PATCH v2 6/7] virtio-blk: Unify {non-, }dataplane's request handlings, Fam Zheng, 2014/06/17
- [Qemu-devel] [PATCH v2 7/7] virtio-blk: Rename complete_request_early to complete_request_vring, Fam Zheng, 2014/06/17
- Re: [Qemu-devel] [PATCH v2 0/7] virtio-blk: Unify request handling of dataplane, Paolo Bonzini, 2014/06/17
- Re: [Qemu-devel] [PATCH v2 0/7] virtio-blk: Unify request handling of dataplane, Stefan Hajnoczi, 2014/06/27
- Re: [Qemu-devel] [PATCH v2 0/7] virtio-blk: Unify request handling of dataplane,
Kevin Wolf <=