From: Keith Busch <kbusch@kernel.org>
To: Maurizio Lombardi <mlombard@redhat.com>
Cc: mheyne@amazon.de, emilne@redhat.com, jmeneghi@redhat.com,
linux-nvme@lists.infradead.org, dwagner@suse.de,
mlombard@arkamax.eu, mkhalfella@purestorage.com,
chaitanyak@nvidia.com, hare@kernel.org, hch@lst.de
Subject: Re: [PATCH V5 0/7] nvme: Refactor and expose per-controller timeout configuration
Date: Wed, 20 May 2026 13:22:52 -0600 [thread overview]
Message-ID: <ag4KDI5o8tfM7YgY@kbusch-mbp> (raw)
In-Reply-To: <20260514083255.41109-1-mlombard@redhat.com>
On Thu, May 14, 2026 at 10:32:48AM +0200, Maurizio Lombardi wrote:
> This patchset tries to address some limitations in how the NVMe driver handles
> command timeouts.
> Currently, the driver relies heavily on global module parameters
> (NVME_IO_TIMEOUT and NVME_ADMIN_TIMEOUT), making it difficult for users to
> tune timeouts for specific controllers that may have very different
> characteristics. Also, in some cases, manual changes to sysfs timeout values
> are ignored by the driver logic.
Thanks, applied to newly created branch, nvme-7.2.
prev parent reply other threads:[~2026-05-20 19:23 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-14 8:32 [PATCH V5 0/7] nvme: Refactor and expose per-controller timeout configuration Maurizio Lombardi
2026-05-14 8:32 ` [PATCH V5 1/7] nvme: Let the blocklayer set timeouts for requests Maurizio Lombardi
2026-05-19 8:47 ` Hannes Reinecke
2026-05-14 8:32 ` [PATCH V5 2/7] nvme: remove redundant timeout argument from nvme_wait_freeze_timeout Maurizio Lombardi
2026-05-15 4:30 ` Christoph Hellwig
2026-05-19 8:48 ` Hannes Reinecke
2026-05-14 8:32 ` [PATCH V5 3/7] nvme: add sysfs attribute to change admin timeout per nvme controller Maurizio Lombardi
2026-05-14 16:59 ` Mohamed Khalfella
2026-05-15 5:54 ` Maurizio Lombardi
2026-05-15 4:30 ` Christoph Hellwig
2026-05-19 8:49 ` Hannes Reinecke
2026-05-14 8:32 ` [PATCH V5 4/7] nvme: add sysfs attribute to change IO timeout per controller Maurizio Lombardi
2026-05-15 4:31 ` Christoph Hellwig
2026-05-19 8:50 ` Hannes Reinecke
2026-05-14 8:32 ` [PATCH V5 5/7] nvme-core: align fabrics_q teardown with admin_q in nvme_free_ctrl Maurizio Lombardi
2026-05-14 8:32 ` [PATCH V5 6/7] nvmet-loop: do not alloc admin tag set during reset Maurizio Lombardi
2026-05-14 8:32 ` [PATCH V5 7/7] nvme-core: warn on allocating admin tag set with existing queue Maurizio Lombardi
2026-05-19 8:52 ` Hannes Reinecke
2026-05-19 9:33 ` Maurizio Lombardi
2026-05-19 11:56 ` Christoph Hellwig
2026-05-20 19:22 ` Keith Busch [this message]
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