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From: Christoph Hellwig <hch@lst.de>
To: Nilay Shroff <nilay@linux.ibm.com>
Cc: John Garry <john.g.garry@oracle.com>,
	linux-nvme@lists.infradead.org, hare@suse.de, kbusch@kernel.org,
	hch@lst.de, sagi@grimberg.me, dwagner@suse.de,
	kanie@linux.alibaba.com, jmeneghi@redhat.com,
	randyj@purestorage.com, martin.petersen@oracle.com,
	gjoyce@linux.ibm.com
Subject: Re: [PATCHv6 1/8] block: expose blk_stat_{enable,disable}_accounting() to drivers
Date: Fri, 22 May 2026 14:10:54 +0200	[thread overview]
Message-ID: <20260522121054.GA21338@lst.de> (raw)
In-Reply-To: <c0d1d025-0c34-4df0-a123-1324e2a99389@linux.ibm.com>

blk_stat_enable_accounting is currently only useful for blk-mq based
drivers, so please keep it there.



  reply	other threads:[~2026-05-22 12:11 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-05-20 18:20 [PATCHv6 0/8] nvme-multipath: introduce latency I/O policy Nilay Shroff
2026-05-20 18:20 ` [PATCHv6 1/8] block: expose blk_stat_{enable,disable}_accounting() to drivers Nilay Shroff
2026-05-21 12:06   ` John Garry
2026-05-22  6:18     ` Nilay Shroff
2026-05-22 12:10       ` Christoph Hellwig [this message]
2026-05-20 18:20 ` [PATCHv6 2/8] nvme-multipath: pass I/O type to nvme_find_path() Nilay Shroff
2026-05-27  7:16   ` Hannes Reinecke
2026-05-20 18:20 ` [PATCHv6 3/8] nvme-multipath: add support for latency I/O policy Nilay Shroff
2026-05-20 18:21 ` [PATCHv6 4/8] nvme: add generic debugfs support Nilay Shroff
2026-05-20 18:21 ` [PATCHv6 5/8] nvme-multipath: add debugfs attribute latency_ewma_shift Nilay Shroff
2026-05-20 18:21 ` [PATCHv6 6/8] nvme-multipath: add debugfs attribute latency_batch_timeout Nilay Shroff
2026-05-20 18:21 ` [PATCHv6 7/8] nvme-multipath: add debugfs attribute latency_stat Nilay Shroff
2026-05-20 18:21 ` [PATCHv6 8/8] nvme-multipath: add documentation for latency I/O policy Nilay Shroff

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