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| author | Shyam Sundar <ssundar@marvell.com> | 2020-06-30 03:22:28 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-07-01 22:24:16 -0400 |
| commit | 62e9dd177732843ae6c5b9d2ed61e7c9538fa276 (patch) | |
| tree | e0b1794b96986a3408aca57647fef1b63ebd9777 /include/uapi/scsi | |
| parent | e7019c95c40daf8e8a9fa1d5f36eabce2eb8ef6b (diff) | |
| download | lwn-62e9dd177732843ae6c5b9d2ed61e7c9538fa276.tar.gz lwn-62e9dd177732843ae6c5b9d2ed61e7c9538fa276.zip | |
scsi: qla2xxx: Change in PUREX to handle FPIN ELS requests
SAN Congestion Management generates ELS pkts whose size can vary and be >
64 bytes. Change the PUREX handling code to support non-standard ELS pkt
size.
Link: https://lore.kernel.org/r/20200630102229.29660-2-njavali@marvell.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: Shyam Sundar <ssundar@marvell.com>
Signed-off-by: Arun Easi <aeasi@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/uapi/scsi')
| -rw-r--r-- | include/uapi/scsi/fc/fc_els.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/scsi/fc/fc_els.h b/include/uapi/scsi/fc/fc_els.h index 66318c44acd7..8c704e510e39 100644 --- a/include/uapi/scsi/fc/fc_els.h +++ b/include/uapi/scsi/fc/fc_els.h @@ -41,6 +41,7 @@ enum fc_els_cmd { ELS_REC = 0x13, /* read exchange concise */ ELS_SRR = 0x14, /* sequence retransmission request */ ELS_FPIN = 0x16, /* Fabric Performance Impact Notification */ + ELS_RDP = 0x18, /* Read Diagnostic Parameters */ ELS_RDF = 0x19, /* Register Diagnostic Functions */ ELS_PRLI = 0x20, /* process login */ ELS_PRLO = 0x21, /* process logout */ @@ -110,6 +111,7 @@ enum fc_els_cmd { [ELS_REC] = "REC", \ [ELS_SRR] = "SRR", \ [ELS_FPIN] = "FPIN", \ + [ELS_RDP] = "RDP", \ [ELS_RDF] = "RDF", \ [ELS_PRLI] = "PRLI", \ [ELS_PRLO] = "PRLO", \ |