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| author | James Smart <jsmart2021@gmail.com> | 2018-04-10 00:24:24 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-04-19 02:34:02 +0300 |
| commit | 2448e484259debb1cb8f00a06a8a0a2c6edd9d80 (patch) | |
| tree | 9dc2a741309943f5a5f85352c319d09ea673dac0 /block/genhd.c | |
| parent | 66a210ffb877dc93644d02b688d5d8586aab4e60 (diff) | |
| download | linux-2448e484259debb1cb8f00a06a8a0a2c6edd9d80.tar.xz | |
scsi: lpfc: Enlarge nvmet asynchronous receive buffer counts
Under large io load, the current sizing of asynchronous buffer counts
could be exceeded, indicated by a 2885 log message:
2885 Port Status Event: port status reg 0x81800000, port smphr
reg 0xc000, error 1=0x52004a01, error 2=0x0
Enlarge the async receive queue size. Allow for a configurable number
of buffers to be posted to each RQ, using the new attribute
lpfc_nvmet_mrq_post.
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'block/genhd.c')
0 files changed, 0 insertions, 0 deletions