[PATCH 00/12 V2] target: fix cmd plugging and completion · Mike Christie <michael.christie@oracle.com> · 2021-02-09
[PATCH 01/13] target: move t_task_cdb initialization · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 01/13] target: move t_task_cdb initialization · Christoph Hellwig <hch@infradead.org> · 2021-02-10
[PATCH 02/13] target: split target_submit_cmd_map_sgls · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 02/13] target: split target_submit_cmd_map_sgls · kernel test robot <hidden> · 2021-02-09
Re: [PATCH 02/13] target: split target_submit_cmd_map_sgls · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 02/13] target: split target_submit_cmd_map_sgls · Christoph Hellwig <hch@infradead.org> · 2021-02-10
[PATCH 04/13] vhost scsi: use lio wq cmd submission helper · Mike Christie <michael.christie@oracle.com> · 2021-02-09
[PATCH 03/13] target: add workqueue based cmd submission · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 03/13] target: add workqueue based cmd submission · Bodo Stroesser <bostroesser@gmail.com> · 2021-02-09
Re: [PATCH 03/13] target: add workqueue based cmd submission · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 03/13] target: add workqueue based cmd submission · Mike Christie <michael.christie@oracle.com> · 2021-02-10
[PATCH 05/13] tcm loop: use blk cmd allocator for se_cmds · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 05/13] tcm loop: use blk cmd allocator for se_cmds · Christoph Hellwig <hch@infradead.org> · 2021-02-10
[PATCH 07/13] target: cleanup cmd flag bits · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 07/13] target: cleanup cmd flag bits · Christoph Hellwig <hch@infradead.org> · 2021-02-10
[PATCH 09/13] target iblock: add backend plug/unplug callouts · Mike Christie <michael.christie@oracle.com> · 2021-02-09
[PATCH 08/13] target: fix backend plugging · Mike Christie <michael.christie@oracle.com> · 2021-02-09
[PATCH 10/13] target_core_user: add backend plug/unplug callouts · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 10/13] target_core_user: add backend plug/unplug callouts · Bodo Stroesser <bostroesser@gmail.com> · 2021-02-09
Re: [PATCH 10/13] target_core_user: add backend plug/unplug callouts · Mike Christie <michael.christie@oracle.com> · 2021-02-09
[PATCH 06/13] tcm loop: use lio wq cmd submission helper · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 06/13] tcm loop: use lio wq cmd submission helper · Bodo Stroesser <bostroesser@gmail.com> · 2021-02-09
Re: [PATCH 06/13] tcm loop: use lio wq cmd submission helper · Mike Christie <michael.christie@oracle.com> · 2021-02-10
Re: [PATCH 06/13] tcm loop: use lio wq cmd submission helper · kernel test robot <hidden> · 2021-02-09
[PATCH 11/13] target: replace work per cmd in completion path · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 11/13] target: replace work per cmd in completion path · Bodo Stroesser <bostroesser@gmail.com> · 2021-02-09
Re: [PATCH 11/13] target: replace work per cmd in completion path · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 11/13] target: replace work per cmd in completion path · Christoph Hellwig <hch@infradead.org> · 2021-02-10
Re: [PATCH 11/13] target: replace work per cmd in completion path · Mike Christie <michael.christie@oracle.com> · 2021-02-10
[PATCH 13/13] target: flush submission work during TMR processing · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 13/13] target: flush submission work during TMR processing · Laurence Oberman <hidden> · 2021-02-09
Re: [PATCH 13/13] target: flush submission work during TMR processing · Laurence Oberman <hidden> · 2021-02-10
Re: [PATCH 13/13] target: flush submission work during TMR processing · Bodo Stroesser <bostroesser@gmail.com> · 2021-02-09
Re: [PATCH 13/13] target: flush submission work during TMR processing · Mike Christie <michael.christie@oracle.com> · 2021-02-09
[PATCH 12/13] target, vhost-scsi: don't switch cpus on completion · Mike Christie <michael.christie@oracle.com> · 2021-02-09
Re: [PATCH 12/13] target, vhost-scsi: don't switch cpus on completion · Christoph Hellwig <hch@infradead.org> · 2021-02-10
Re: [PATCH 12/13] target, vhost-scsi: don't switch cpus on completion · Mike Christie <michael.christie@oracle.com> · 2021-02-10
Re: [PATCH 12/13] target, vhost-scsi: don't switch cpus on completion · Mike Christie <michael.christie@oracle.com> · 2021-02-10

Re: [PATCH 05/13] tcm loop: use blk cmd allocator for se_cmds

From: Christoph Hellwig <hch@infradead.org>
Date: 2021-02-10 08:40:58
Also in: target-devel, virtualization

On Tue, Feb 09, 2021 at 06:38:37AM -0600, Mike Christie wrote:

This just has tcm loop use the block layer cmd allocator for se_cmds
instead of using the tcm_loop_cmd_cache. In future patches when we
can use the host tags for internal requests like TMFs we can completely
kill the tcm_loop_cmd_cache.

Signed-off-by: Mike Christie <michael.christie@oracle.com>

Looks good,

Reviewed-by: Christoph Hellwig <hch@lst.de>

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