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Re: [PATCH v7 01/11] hw/block/nvme: Add Commands Supported and Effects l
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From: |
Keith Busch |
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Subject: |
Re: [PATCH v7 01/11] hw/block/nvme: Add Commands Supported and Effects log |
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Date: |
Mon, 19 Oct 2020 12:22:46 -0700 |
On Mon, Oct 19, 2020 at 11:17:16AM +0900, Dmitry Fomichev wrote:
> This log page becomes necessary to implement to allow checking for
> Zone Append command support in Zoned Namespace Command Set.
>
> This commit adds the code to report this log page for NVM Command
> Set only. The parts that are specific to zoned operation will be
> added later in the series.
>
> All incoming admin and i/o commands are now only processed if their
> corresponding support bits are set in this log. This provides an
> easy way to control what commands to support and what not to
> depending on set CC.CSS.
>
> Signed-off-by: Dmitry Fomichev <dmitry.fomichev@wdc.com>
Looks good to me.
Reviewed-by: Keith Busch <kbusch@kernel.org>