linux-sg2042/drivers/scsi/hisi_sas
Luo Jiaxing eb44e4d7b5 scsi: hisi_sas: Reject setting programmed minimum linkrate > 1.5G
The SAS controller cannot support a programmed minimum linkrate of > 1.5G
(it will always negotiate to 1.5G at least), so just reject it.

This solves a strange situation where the PHY negotiated linkrate may be
less than the programmed minimum linkrate.

Signed-off-by: Luo Jiaxing <luojiaxing@huawei.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-01-29 01:41:20 -05:00
..
Kconfig scsi: hisi_sas: Remove depends on HAS_DMA in case of platform dependency 2018-03-21 18:34:21 -04:00
Makefile scsi: hisi_sas: add skeleton v3 hw driver 2017-06-19 21:31:25 -04:00
hisi_sas.h scsi: hisi_sas: Remove unused parameter of function hisi_sas_alloc() 2019-01-29 01:41:20 -05:00
hisi_sas_main.c scsi: hisi_sas: Reject setting programmed minimum linkrate > 1.5G 2019-01-29 01:41:20 -05:00
hisi_sas_v1_hw.c scsi: hisi_sas: send primitive NOTIFY to SSP situation only 2019-01-29 01:41:20 -05:00
hisi_sas_v2_hw.c scsi: hisi_sas: remove the check of sas_dev status in hisi_sas_I_T_nexus_reset() 2019-01-29 01:41:20 -05:00
hisi_sas_v3_hw.c scsi: hisi_sas: Remove unused parameter of function hisi_sas_alloc() 2019-01-29 01:41:20 -05:00