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From: John Garry <john.g.garry@oracle.com>
To: Hannes Reinecke <hare@suse.com>,
	hch@lst.de, kbusch@kernel.org, sagi@grimberg.me, axboe@fb.com,
	martin.petersen@oracle.com,
	james.bottomley@hansenpartnership.com
Cc: jmeneghi@redhat.com, linux-nvme@lists.infradead.org,
	linux-scsi@vger.kernel.org, michael.christie@oracle.com,
	snitzer@kernel.org, bmarzins@redhat.com,
	dm-devel@lists.linux.dev, linux-block@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 01/24] scsi: core: add SCSI_MAX_QUEUE_DEPTH
Date: Tue, 3 Mar 2026 07:45:00 +0000	[thread overview]
Message-ID: <bf4f8e96-7cc0-4a9b-bca2-676dcd0424c2@oracle.com> (raw)
In-Reply-To: <d79cb9d5-8935-45ac-b2f0-f86f0728bd8d@suse.com>

On 03/03/2026 06:52, Hannes Reinecke wrote:
> On 2/25/26 16:36, John Garry wrote:
>> Add a macro for the max queue depth which is supported.
>>
>> Signed-off-by: John Garry <john.g.garry@oracle.com>
>> ---
>>   drivers/scsi/scsi.c      | 2 +-
>>   drivers/scsi/scsi_priv.h | 2 ++
>>   2 files changed, 3 insertions(+), 1 deletion(-)
>>
> Maybe: 'Add a macro for the supported queue depth'?
> 

ok, if you prefer

Note that I may drop this patch since it may not be used elsewhere. 
However, some might say that the value currently used is a magic number.


> Anyway:
> Reviewed-by: Hannes Reinecke <hare@suse.de>

thanks

  reply	other threads:[~2026-03-03  7:45 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-25 15:36 [PATCH 00/24] Native SCSI multipath support John Garry
2026-02-25 15:36 ` [PATCH 01/24] scsi: core: add SCSI_MAX_QUEUE_DEPTH John Garry
2026-03-03  6:52   ` Hannes Reinecke
2026-03-03  7:45     ` John Garry [this message]
2026-02-25 15:36 ` [PATCH 02/24] scsi-multipath: introduce basic SCSI device support John Garry
2026-03-02  2:16   ` Benjamin Marzinski
2026-03-02 11:33     ` John Garry
2026-03-02  2:22   ` Benjamin Marzinski
2026-03-02 11:39     ` John Garry
2026-03-03  5:39       ` Benjamin Marzinski
2026-03-03  8:01         ` Hannes Reinecke
2026-03-03 14:20           ` Benjamin Marzinski
2026-03-05 15:59           ` John Garry
2026-03-03  6:57   ` Hannes Reinecke
2026-03-03  7:45     ` John Garry
2026-02-25 15:36 ` [PATCH 03/24] scsi-multipath: introduce scsi_device head structure John Garry
2026-03-02  2:50   ` Benjamin Marzinski
2026-03-02 12:00     ` John Garry
2026-03-03  7:13   ` Hannes Reinecke
2026-03-03  7:50     ` John Garry
2026-02-25 15:36 ` [PATCH 04/24] scsi-multipath: introduce scsi_mpath_device_class John Garry
2026-03-02  2:54   ` Benjamin Marzinski
2026-03-02 12:01     ` John Garry
2026-03-03  7:16   ` Hannes Reinecke
2026-03-03 10:53     ` John Garry
2026-02-25 15:36 ` [PATCH 05/24] scsi-multipath: provide sysfs link from to scsi_device John Garry
2026-03-03  7:19   ` Hannes Reinecke
2026-03-03 10:49     ` John Garry
2026-02-25 15:36 ` [PATCH 06/24] scsi-multipath: support iopolicy John Garry
2026-02-25 15:36 ` [PATCH 07/24] scsi-multipath: clone each bio John Garry
2026-03-02  3:21   ` Benjamin Marzinski
2026-03-02 12:12     ` John Garry
2026-03-02 16:27       ` Benjamin Marzinski
2026-03-02 17:16         ` John Garry
2026-02-25 15:36 ` [PATCH 08/24] scsi-multipath: clear path when decide is blocked John Garry
2026-02-25 15:36 ` [PATCH 09/24] scsi-multipath: failover handling John Garry
2026-03-02  3:57   ` Benjamin Marzinski
2026-03-02 12:20     ` John Garry
2026-03-04  5:46   ` Benjamin Marzinski
2026-03-04 11:11     ` John Garry
2026-02-25 15:36 ` [PATCH 10/24] scsi-multipath: add scsi_mpath_{start,end}_request() John Garry
2026-03-02  4:08   ` Benjamin Marzinski
2026-03-02 12:20     ` John Garry
2026-03-04  6:13   ` Benjamin Marzinski
2026-03-04 11:11     ` John Garry
2026-03-05  2:37       ` Benjamin Marzinski
2026-02-25 15:36 ` [PATCH 11/24] scsi-multipath: add scsi_mpath_ioctl() John Garry
2026-02-25 15:36 ` [PATCH 12/24] scsi-multipath: provide callbacks for path state John Garry
2026-03-03  5:31   ` Benjamin Marzinski
2026-02-25 15:36 ` [PATCH 13/24] scsi-multipath: set disk device_groups John Garry
2026-02-25 15:36 ` [PATCH 14/24] scsi-multipath: add PR support John Garry
2026-02-25 15:36 ` [PATCH 15/24] scsi: sd: refactor PR ops John Garry
2026-02-25 15:36 ` [PATCH 16/24] scsi: sd: add multipath disk class John Garry
2026-02-25 15:36 ` [PATCH 17/24] scsi: sd: add sd_mpath_{start,end}_command() John Garry
2026-02-25 15:36 ` [PATCH 18/24] scsi: sd: add sd_mpath_ioctl() John Garry
2026-02-25 15:36 ` [PATCH 19/24] scsi: sd: add multipath PR support John Garry
2026-02-25 15:36 ` [PATCH 20/24] scsi: sd: add sd_mpath_to_disk() John Garry
2026-02-25 15:36 ` [PATCH 21/24] scsi: sd: support multipath disk John Garry
2026-03-10  2:40   ` Benjamin Marzinski
2026-03-10 10:12     ` John Garry
2026-03-10 15:19       ` Benjamin Marzinski
2026-02-25 15:36 ` [PATCH 22/24] scsi: sd: add mpath_dev file John Garry
2026-02-25 15:36 ` [PATCH 23/24] scsi: sd: add mpath_numa_nodes dev attribute John Garry
2026-02-25 15:36 ` [PATCH 24/24] scsi: sd: add mpath_queue_depth " John Garry

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