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authorSagi Grimberg <sagi@grimberg.me>2021-06-16 14:19:34 -0700
committerChristoph Hellwig <hch@lst.de>2021-08-16 14:42:22 +0200
commit27453b45e62da8656739f7e1365ea9318e7b040e (patch)
treec325f118ce826f62ab557a98c818ce7e008a9c65 /drivers/nvme/host/nvme.h
parent2a14c9ae15a38148484a128b84bff7e9ffd90d68 (diff)
downloadlinux-27453b45e62da8656739f7e1365ea9318e7b040e.tar.bz2
nvme-pci: limit maximum queue depth to 4095
We are going to use the upper 4-bits of the command_id for a generation counter, so enforce the new queue depth upper limit. As we enforce both min and max queue depth, use param_set_uint_minmax istead of open coding it. Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Daniel Wagner <dwagner@suse.de> Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme/host/nvme.h')
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