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authorBart Van Assche <bart.vanassche@sandisk.com>2017-06-01 08:55:13 -0700
committerJens Axboe <axboe@fb.com>2017-06-01 13:03:00 -0600
commitedea55abb86ff67afda96120d6254290e7a75d9e (patch)
tree3dab507e31ac6b492fd21cc21f45c38f5bce9e19 /drivers/scsi/scsi_transport_sas.c
parentblk-mq-debugfs: Show busy requests (diff)
downloadlinux-dev-edea55abb86ff67afda96120d6254290e7a75d9e.tar.xz
linux-dev-edea55abb86ff67afda96120d6254290e7a75d9e.zip
blk-mq-debugfs: Add 'kick' operation
Running a queue causes the block layer to examine the per-CPU and hw queues but not the requeue list. Hence add a 'kick' operation that also examines the requeue list. Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: Ming Lei <ming.lei@redhat.com> Reviewed-by: Eduardo Valentin <eduval@amazon.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Hannes Reinecke <hare@suse.com> Cc: Omar Sandoval <osandov@fb.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/scsi/scsi_transport_sas.c')
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