From: sashiko-bot@kernel.org
To: "Stefan Haberland" <sth@linux.ibm.com>
Cc: "Vasily Gorbik" <gor@linux.ibm.com>,
"Heiko Carstens" <hca@linux.ibm.com>,
linux-s390@vger.kernel.org,
"Alexander Gordeev" <agordeev@linux.ibm.com>
Subject: Re: [PATCH v6 06/18] s390/dasd: Add defines for the Extended Address Volume track address
Date: Sat, 01 Aug 2026 11:13:05 +0000 [thread overview]
Message-ID: <20260801111305.E1A381F00AC4@smtp.kernel.org> (raw)
In-Reply-To: <20260801111008.3391031-7-sth@linux.ibm.com>
> The track address of an Extended Address Volume (more than 65520
> cylinders) carries the high cylinder bits that do not fit the 16-bit cyl
> field in the upper part of the head field. set_ch_t() open-codes the
> corresponding shifts; name them so the encoding is explicit and can be
> reused.
>
> No functional change.
>
> Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com>
> Signed-off-by: Stefan Haberland <sth@linux.ibm.com>
Sashiko has reviewed this patch and found no issues. It looks great!
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260801111008.3391031-1-sth@linux.ibm.com?part=6
next prev parent reply other threads:[~2026-08-01 11:13 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-01 11:09 [PATCH v6 00/18] s390/dasd: ESE thin-provisioning performance improvements Stefan Haberland
2026-08-01 11:09 ` [PATCH v6 01/18] s390/dasd: Do not complete a failed ESE read as successful Stefan Haberland
2026-08-01 11:27 ` sashiko-bot
2026-08-01 11:09 ` [PATCH v6 02/18] s390/dasd: Propagate partial completion length across ERP recovery Stefan Haberland
2026-08-01 11:21 ` sashiko-bot
2026-08-01 11:09 ` [PATCH v6 03/18] s390/dasd: Guard sysfs discipline callbacks against unallocated private data Stefan Haberland
2026-08-01 11:40 ` sashiko-bot
2026-08-01 11:09 ` [PATCH v6 04/18] s390/dasd: Optimize max blocks per request for track alignment Stefan Haberland
2026-08-01 11:20 ` sashiko-bot
2026-08-01 11:09 ` [PATCH v6 05/18] s390/dasd: Use GFP_KERNEL in dasd_alloc_device() Stefan Haberland
2026-08-01 11:21 ` sashiko-bot
2026-08-01 11:09 ` [PATCH v6 06/18] s390/dasd: Add defines for the Extended Address Volume track address Stefan Haberland
2026-08-01 11:13 ` sashiko-bot [this message]
2026-08-01 11:09 ` [PATCH v6 07/18] s390/dasd: Add infrastructure for ESE full-track write Stefan Haberland
2026-08-01 11:32 ` sashiko-bot
2026-08-01 11:09 ` [PATCH v6 08/18] s390/dasd: Add range-based format-track collision detection Stefan Haberland
2026-08-01 11:36 ` sashiko-bot
2026-08-01 11:09 ` [PATCH v6 09/18] s390/dasd: Extend prepare_itcw() to support WRITE_FULL_TRACK Stefan Haberland
2026-08-01 11:37 ` sashiko-bot
2026-08-01 11:10 ` [PATCH v6 10/18] s390/dasd: Add dasd_eckd_build_cp_tpm_writefulltrack() Stefan Haberland
2026-08-01 11:29 ` sashiko-bot
2026-08-01 11:10 ` [PATCH v6 11/18] s390/dasd: Use WRITE_FULL_TRACK in ESE format handler Stefan Haberland
2026-08-01 11:39 ` sashiko-bot
2026-08-01 11:10 ` [PATCH v6 12/18] s390/dasd: Add full_track_bias to control fulltrack write mode Stefan Haberland
2026-08-01 11:27 ` sashiko-bot
2026-08-01 11:10 ` [PATCH v6 13/18] s390/dasd: Derive adaptive ESE fulltrack heuristic from ft_bias Stefan Haberland
2026-08-01 11:46 ` sashiko-bot
2026-08-01 11:10 ` [PATCH v6 14/18] s390/dasd: Stamp a format label into newly formatted volumes Stefan Haberland
2026-08-01 11:33 ` sashiko-bot
2026-08-01 11:10 ` [PATCH v6 15/18] s390/dasd: Detect ESE volumes from the on-disk format label Stefan Haberland
2026-08-01 11:38 ` sashiko-bot
2026-08-01 11:10 ` [PATCH v6 16/18] s390/dasd: Report ESE capability and format mode at device online Stefan Haberland
2026-08-01 11:45 ` sashiko-bot
2026-08-01 11:10 ` [PATCH v6 17/18] s390/dasd: Re-enable discard support for ESE volumes Stefan Haberland
2026-08-01 11:45 ` sashiko-bot
2026-08-01 11:10 ` [PATCH v6 18/18] s390/dasd: Read cached unit address and LSS in the CCW build path Stefan Haberland
2026-08-01 11:49 ` sashiko-bot
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