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From: Heiko Carstens <hca@linux.ibm.com>
To: Finn Callies <fcallies@linux.ibm.com>
Cc: gor@linux.ibm.com, agordeev@linux.ibm.com,
	linux-s390@vger.kernel.org, freude@linux.ibm.com
Subject: Re: [PATCH v1 1/1] s390/ap: Fix MAPML computation
Date: Tue, 4 Aug 2026 14:09:22 +0200	[thread overview]
Message-ID: <20260804120922.12261A2a-hca@linux.ibm.com> (raw)
In-Reply-To: <20260804105811.17744-2-fcallies@linux.ibm.com>

On Tue, Aug 04, 2026 at 12:58:11PM +0200, Finn Callies wrote:
> When the TAPQ subfunction of PQAP returns a value between 0 and 3 in the
> ml field the Principles of Operation states that the MAPML size is to be
> 12k bytes.

What is "MAPML"?

> Reviewed-by: Harald Freudenberger <freude@linux.ibm.com>
> Signed-off-by: Finn Callies <fcallies@linux.ibm.com>
> ---
>  drivers/s390/crypto/ap_card.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Why is this fix required? What does this fix?
Are there user observable bugs fixed with this?
If so, which ones?
Is a Fixes: and/or stable tag required?

  parent reply	other threads:[~2026-08-04 12:09 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-04 10:58 [PATCH v1 0/1] Fix MAPML calculation in ap bus code Finn Callies
2026-08-04 10:58 ` [PATCH v1 1/1] s390/ap: Fix MAPML computation Finn Callies
2026-08-04 11:02   ` sashiko-bot
2026-08-04 12:09   ` Heiko Carstens [this message]
2026-08-04 12:11 ` [PATCH v1 0/1] Fix MAPML calculation in ap bus code Heiko Carstens

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