Messages in this thread | | | Date | Sat, 5 Sep 2020 08:03:10 -0400 | From | Sasha Levin <> | Subject | Re: [PATCH AUTOSEL 5.8 11/42] nvme: skip noiob for zoned devices |
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On Mon, Aug 31, 2020 at 09:38:18AM -0600, Keith Busch wrote: >On Mon, Aug 31, 2020 at 11:29:03AM -0400, Sasha Levin wrote: >> From: Keith Busch <kbusch@kernel.org> >> >> [ Upstream commit c41ad98bebb8f4f0335b3c50dbb7583a6149dce4 ] >> >> Zoned block devices reuse the chunk_sectors queue limit to define zone >> boundaries. If a such a device happens to also report an optimal >> boundary, do not use that to define the chunk_sectors as that may >> intermittently interfere with io splitting and zone size queries. >> >> Signed-off-by: Keith Busch <kbusch@kernel.org> >> Signed-off-by: Sagi Grimberg <sagi@grimberg.me> >> Signed-off-by: Jens Axboe <axboe@kernel.dk> >> Signed-off-by: Sasha Levin <sashal@kernel.org> > >You can safely drop this from stable: nvme zoned devices were only introduced >to linux in 5.9.
Dropped, thanks!
-- Thanks, Sasha
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