From: Keith Busch <kbusch@kernel.org>
To: Klaus Jensen <its@irrelevant.dk>
Cc: Fam Zheng <fam@euphon.net>, Kevin Wolf <kwolf@redhat.com>,
Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>,
qemu-block@nongnu.org, Klaus Jensen <k.jensen@samsung.com>,
qemu-devel@nongnu.org, Max Reitz <mreitz@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>
Subject: Re: [PATCH v2 00/11] hw/nvme: reimplement all multi-aio commands with custom aiocbs
Date: Fri, 25 Jun 2021 11:47:55 -0700 [thread overview]
Message-ID: <20210625184755.GB2818622@dhcp-10-100-145-180.wdc.com> (raw)
In-Reply-To: <20210617190657.110823-1-its@irrelevant.dk>
On Thu, Jun 17, 2021 at 09:06:46PM +0200, Klaus Jensen wrote:
> From: Klaus Jensen <k.jensen@samsung.com>
>
> This series reimplements flush, dsm, copy, zone reset and format nvm to
> allow cancellation. I posted an RFC back in March ("hw/block/nvme:
> convert ad-hoc aio tracking to aiocb") and I've applied some feedback
> from Stefan and reimplemented the remaining commands.
>
> The basic idea is to define custom AIOCBs for these commands. The custom
> AIOCB takes care of issuing all the "nested" AIOs one by one instead of
> blindly sending them off simultaneously without tracking the returned
> aiocbs.
Klaus,
THis series looks good to me.
Reviewed-by: Keith Busch <kbusch@kernel.org>
next prev parent reply other threads:[~2021-06-25 18:49 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-17 19:06 [PATCH v2 00/11] hw/nvme: reimplement all multi-aio commands with custom aiocbs Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 01/11] hw/nvme: reimplement flush to allow cancellation Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 02/11] hw/nvme: add nvme_block_status_all helper Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 03/11] hw/nvme: reimplement dsm to allow cancellation Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 04/11] hw/nvme: save reftag when generating pi Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 05/11] hw/nvme: remove assert from nvme_get_zone_by_slba Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 06/11] hw/nvme: use prinfo directly in nvme_check_prinfo and nvme_dif_check Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 07/11] hw/nvme: add dw0/1 to the req completion trace event Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 08/11] hw/nvme: reimplement the copy command to allow aio cancellation Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 09/11] hw/nvme: reimplement zone reset to allow cancellation Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 10/11] hw/nvme: reimplement format nvm " Klaus Jensen
2021-06-17 19:06 ` [PATCH v2 11/11] Partially revert "hw/block/nvme: drain namespaces on sq deletion" Klaus Jensen
2021-06-28 16:00 ` Keith Busch
2021-06-28 16:33 ` Klaus Jensen
2021-06-25 18:47 ` Keith Busch [this message]
2021-06-28 17:08 ` [PATCH v2 00/11] hw/nvme: reimplement all multi-aio commands with custom aiocbs Klaus Jensen
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