Commit 4be7599d authored by Ranjan Kumar's avatar Ranjan Kumar Committed by Martin K. Petersen
Browse files

scsi: mpt3sas: Add support for 22.5 Gbps SAS link rate 



Add handling for MPI26_SAS_NEG_LINK_RATE_22_5 in
_transport_convert_phy_link_rate(). This maps the new 22.5 Gbps
negotiated rate to SAS_LINK_RATE_22_5_GBPS, to get correct PHY link
speeds.

Signed-off-by: default avatarRanjan Kumar <ranjan.kumar@broadcom.com>
Message-Id: <20250922095113.281484-4-ranjan.kumar@broadcom.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 27f0b41d

drivers/scsi/mpt3sas/mpt3sas_transport.c

+3 −0
Original line number Diff line number Diff line
@@ -166,6 +166,9 @@ _transport_convert_phy_link_rate(u8 link_rate) 
	case MPI25_SAS_NEG_LINK_RATE_12_0:

		rc = SAS_LINK_RATE_12_0_GBPS;

		break;

	case MPI26_SAS_NEG_LINK_RATE_22_5:

		rc = SAS_LINK_RATE_22_5_GBPS;

		break;

	case MPI2_SAS_NEG_LINK_RATE_PHY_DISABLED:

		rc = SAS_PHY_DISABLED;

		break;