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scsi: fc: Add 256GBit speed setting to SCSI FC transport 

Add 256GBit speed setting to the SCSI FC transport.  This speed can be
reached via FC trunking techniques.

Link: https://lore.kernel.org/r/20200831213518.48409-1-james.smart@broadcom.com
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart 2020-08-31 14:35:18 -07:00 committed by Martin K. Petersen
parent 16d7fd9079
commit 2a5c98d2d2
2 changed files with 2 additions and 0 deletions
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1
drivers/scsi/scsi_transport_fc.c
View File

@ -253,6 +253,7 @@ static const struct {
{ FC_PORTSPEED_25GBIT, "25 Gbit" },
{ FC_PORTSPEED_64GBIT, "64 Gbit" },
{ FC_PORTSPEED_128GBIT, "128 Gbit" },
{ FC_PORTSPEED_256GBIT, "256 Gbit" },
{ FC_PORTSPEED_NOT_NEGOTIATED, "Not Negotiated" },
};
fc_bitfield_name_search(port_speed, fc_port_speed_names)

1
include/scsi/scsi_transport_fc.h
View File

@ -124,6 +124,7 @@ enum fc_vport_state {
#define FC_PORTSPEED_25GBIT 0x800
#define FC_PORTSPEED_64GBIT 0x1000
#define FC_PORTSPEED_128GBIT 0x2000
#define FC_PORTSPEED_256GBIT 0x4000
#define FC_PORTSPEED_NOT_NEGOTIATED (1 << 15) /* Speed not established */
/*