Commit 2a5c98d2 authored by James Smart's avatar James Smart Committed by Martin K. Petersen
Browse files

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: default avatarHimanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: default avatarJames Smart <james.smart@broadcom.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 16d7fd90

drivers/scsi/scsi_transport_fc.c

+1 −0
Original line number Diff line number Diff line
@@ -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)

include/scsi/scsi_transport_fc.h

+1 −0
Original line number Diff line number Diff line
@@ -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 */



/*

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