From: Tokunori Ikegami <ikegami.t@gmail.com>
To: Keith Busch <kbusch@kernel.org>
Cc: linux-nvme@lists.infradead.org
Subject: Re: [PATCH] nvme: check PI size if metadata size or below
Date: Wed, 23 Oct 2024 03:12:48 +0900 [thread overview]
Message-ID: <b5504bf0-95c7-459d-8192-cdd80371dbdd@gmail.com> (raw)
In-Reply-To: <Zxfnj3HwRjZpHTHa@kbusch-mbp>
Thanks for your confirmation. Just sent the v3 patch to change only
nvme_ns_has_pi(). Thank you.
On 2024/10/23 2:57, Keith Busch wrote:
> On Wed, Oct 23, 2024 at 02:51:16AM +0900, Tokunori Ikegami wrote:
>> I see. Thanks for your explanation. To make sure let me confirm again below.
>> The nvme_ns_has_pi changed does not use PRACT as mentioned but still is it
>> not okay to change the function only also? (I could understand as
>> nvme_submit_io() uses PRACT then it does not work correctly as mentioned.)
> The function name could be better. It's just reporting if the namespace
> format supports inserting/stripping metadata, such that the host doesn't
> need to provide it.
prev parent reply other threads:[~2024-10-22 18:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-22 16:34 [PATCH] nvme: check PI size if metadata size or below Tokunori Ikegami
2024-10-22 16:54 ` Keith Busch
2024-10-22 17:08 ` Tokunori Ikegami
2024-10-22 17:33 ` Keith Busch
2024-10-22 17:51 ` Tokunori Ikegami
2024-10-22 17:57 ` Keith Busch
2024-10-22 18:12 ` Tokunori Ikegami [this message]
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