|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
|
|
Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
|
| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
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| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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Revision tags: v6.6.35, v6.6.34, v6.6.33, v6.6.32, v6.6.31, v6.6.30, v6.6.29, v6.6.28, v6.6.27, v6.6.26, v6.6.25, v6.6.24 |
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| #
2eab8da9 |
| 01-Apr-2024 |
Xiang Chen <chenxiang66@hisilicon.com> |
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
erro
scsi: hisi_sas: Handle the NCQ error returned by D2H frame
[ Upstream commit 358e919a351f2ea4b412e7dac6b1c23ec10bd4f5 ]
We find that some disks use D2H frame instead of SDB frame to return NCQ
error. Currently, only the I/O corresponding to the D2H frame is processed
in this scenario, which does not meet the processing requirements of the
NCQ error scenario. So we set dev_status to HISI_SAS_DEV_NCQ_ERR and abort
all I/Os of the disk in this scenario.
Co-developed-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/20240402035513.2024241-2-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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Revision tags: v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8 |
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| #
4b867272 |
| 13-Dec-2023 |
Yihang Li <liyihang9@huawei.com> |
scsi: hisi_sas: Set .phy_attached before notifing phyup event HISI_PHYE_PHY_UP_PM
[ Upstream commit ce26497c745d0541aec930d5211b431a1c26af97 ]
Currently in directly attached scenario, the phyup eve
scsi: hisi_sas: Set .phy_attached before notifing phyup event HISI_PHYE_PHY_UP_PM
[ Upstream commit ce26497c745d0541aec930d5211b431a1c26af97 ]
Currently in directly attached scenario, the phyup event
HISI_PHYE_PHY_UP_PM is notified before .phy_attached is set - this may
cause the phyup work hisi_sas_bytes_dmaed() execution failed and the
attached device will not be found.
To fix it, set .phy_attached before notifing phyup event.
Signed-off-by: Yihang Li <liyihang9@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/1702525516-51258-2-git-send-email-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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| #
d4a84572 |
| 13-Dec-2023 |
Yihang Li <liyihang9@huawei.com> |
scsi: hisi_sas: Correct the number of global debugfs registers
[ Upstream commit 73e33f969ef05328766b23a99b2c07bfff765009 ]
In function debugfs_debugfs_snapshot_global_reg_v3_hw() it uses
debugfs_a
scsi: hisi_sas: Correct the number of global debugfs registers
[ Upstream commit 73e33f969ef05328766b23a99b2c07bfff765009 ]
In function debugfs_debugfs_snapshot_global_reg_v3_hw() it uses
debugfs_axi_reg.count (which is the number of axi debugfs registers) to
acquire the number of global debugfs registers.
Use debugfs_global_reg.count to acquire the number of global debugfs
registers instead.
Fixes: 623a4b6d5c2a ("scsi: hisi_sas: Move debugfs code to v3 hw driver")
Signed-off-by: Yihang Li <liyihang9@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/1702525516-51258-6-git-send-email-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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d1932df3 |
| 13-Dec-2023 |
Yihang Li <liyihang9@huawei.com> |
scsi: hisi_sas: Rollback some operations if FLR failed
[ Upstream commit 7ea3e7763c50b20a8bd25cf524ea0c6463de69be ]
We obtain the semaphore and set HISI_SAS_RESETTING_BIT in
hisi_sas_reset_prepare_
scsi: hisi_sas: Rollback some operations if FLR failed
[ Upstream commit 7ea3e7763c50b20a8bd25cf524ea0c6463de69be ]
We obtain the semaphore and set HISI_SAS_RESETTING_BIT in
hisi_sas_reset_prepare_v3_hw(), block the scsi host and set
HISI_SAS_REJECT_CMD_BIT in hisi_sas_controller_reset_prepare(), released
them in hisi_sas_controller_reset_done(). However, if the HW reset failure
in FLR results in early return, the semaphore and flag bits will not be
release.
Rollback some operations including clearing flags / releasing semaphore
when FLR is failed.
Fixes: e5ea48014adc ("scsi: hisi_sas: Implement handlers of PCIe FLR for v3 hw")
Signed-off-by: Yihang Li <liyihang9@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/1702525516-51258-5-git-send-email-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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| #
ec2499b8 |
| 13-Dec-2023 |
Yihang Li <liyihang9@huawei.com> |
scsi: hisi_sas: Replace with standard error code return value
[ Upstream commit d34ee535705eb43885bc0f561c63046f697355ad ]
In function hisi_sas_controller_prereset(), -ENOSYS (Function not
implemen
scsi: hisi_sas: Replace with standard error code return value
[ Upstream commit d34ee535705eb43885bc0f561c63046f697355ad ]
In function hisi_sas_controller_prereset(), -ENOSYS (Function not
implemented) should be returned if the driver does not support .soft_reset.
Returns -EPERM (Operation not permitted) if HISI_SAS_RESETTING_BIT is
already be set.
In function _suspend_v3_hw(), returns -EPERM (Operation not permitted) if
HISI_SAS_RESETTING_BIT is already be set.
Fixes: 4522204ab218 ("scsi: hisi_sas: tidy host controller reset function a bit")
Signed-off-by: Yihang Li <liyihang9@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/1702525516-51258-3-git-send-email-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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Revision tags: v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4, v6.5.3 |
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| #
b4465009 |
| 12-Sep-2023 |
Yihang Li <liyihang9@huawei.com> |
scsi: hisi_sas: Set debugfs_dir pointer to NULL after removing debugfs
[ Upstream commit 6de426f9276c448e2db7238911c97fb157cb23be ]
If init debugfs failed during device registration due to memory a
scsi: hisi_sas: Set debugfs_dir pointer to NULL after removing debugfs
[ Upstream commit 6de426f9276c448e2db7238911c97fb157cb23be ]
If init debugfs failed during device registration due to memory allocation
failure, debugfs_remove_recursive() is called, after which debugfs_dir is
not set to NULL. debugfs_remove_recursive() will be called again during
device removal. As a result, illegal pointer is accessed.
[ 1665.467244] hisi_sas_v3_hw 0000:b4:02.0: failed to init debugfs!
...
[ 1669.836708] Unable to handle kernel NULL pointer dereference at virtual address 00000000000000a0
[ 1669.872669] pc : down_write+0x24/0x70
[ 1669.876315] lr : down_write+0x1c/0x70
[ 1669.879961] sp : ffff000036f53a30
[ 1669.883260] x29: ffff000036f53a30 x28: ffffa027c31549f8
[ 1669.888547] x27: ffffa027c3140000 x26: 0000000000000000
[ 1669.893834] x25: ffffa027bf37c270 x24: ffffa027bf37c270
[ 1669.899122] x23: ffff0000095406b8 x22: ffff0000095406a8
[ 1669.904408] x21: 0000000000000000 x20: ffffa027bf37c310
[ 1669.909695] x19: 00000000000000a0 x18: ffff8027dcd86f10
[ 1669.914982] x17: 0000000000000000 x16: 0000000000000000
[ 1669.920268] x15: 0000000000000000 x14: ffffa0274014f870
[ 1669.925555] x13: 0000000000000040 x12: 0000000000000228
[ 1669.930842] x11: 0000000000000020 x10: 0000000000000bb0
[ 1669.936129] x9 : ffff000036f537f0 x8 : ffff80273088ca10
[ 1669.941416] x7 : 000000000000001d x6 : 00000000ffffffff
[ 1669.946702] x5 : ffff000008a36310 x4 : ffff80273088be00
[ 1669.951989] x3 : ffff000009513e90 x2 : 0000000000000000
[ 1669.957276] x1 : 00000000000000a0 x0 : ffffffff00000001
[ 1669.962563] Call trace:
[ 1669.965000] down_write+0x24/0x70
[ 1669.968301] debugfs_remove_recursive+0x5c/0x1b0
[ 1669.972905] hisi_sas_debugfs_exit+0x24/0x30 [hisi_sas_main]
[ 1669.978541] hisi_sas_v3_remove+0x130/0x150 [hisi_sas_v3_hw]
[ 1669.984175] pci_device_remove+0x48/0xd8
[ 1669.988082] device_release_driver_internal+0x1b4/0x250
[ 1669.993282] device_release_driver+0x28/0x38
[ 1669.997534] pci_stop_bus_device+0x84/0xb8
[ 1670.001611] pci_stop_and_remove_bus_device_locked+0x24/0x40
[ 1670.007244] remove_store+0xfc/0x140
[ 1670.010802] dev_attr_store+0x44/0x60
[ 1670.014448] sysfs_kf_write+0x58/0x80
[ 1670.018095] kernfs_fop_write+0xe8/0x1f0
[ 1670.022000] __vfs_write+0x60/0x190
[ 1670.025472] vfs_write+0xac/0x1c0
[ 1670.028771] ksys_write+0x6c/0xd8
[ 1670.032071] __arm64_sys_write+0x24/0x30
[ 1670.035977] el0_svc_common+0x78/0x130
[ 1670.039710] el0_svc_handler+0x38/0x78
[ 1670.043442] el0_svc+0x8/0xc
To fix this, set debugfs_dir to NULL after debugfs_remove_recursive().
Signed-off-by: Yihang Li <liyihang9@huawei.com>
Signed-off-by: Xingui Yang <yangxingui@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Link: https://lore.kernel.org/r/1694571327-78697-2-git-send-email-chenxiang66@hisilicon.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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Revision tags: v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46 |
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| #
4dc051eb |
| 15-Aug-2023 |
John Garry <john.g.garry@oracle.com> |
scsi: libsas: Delete sas_ssp_task.task_prio
Since libsas was introduced in commit 2908d778ab3e ("[SCSI] aic94xx: new
driver"), sas_ssp_task.task_prio is never set, so delete it and any
references wh
scsi: libsas: Delete sas_ssp_task.task_prio
Since libsas was introduced in commit 2908d778ab3e ("[SCSI] aic94xx: new
driver"), sas_ssp_task.task_prio is never set, so delete it and any
references which depend on it being set (all of them).
Signed-off-by: John Garry <john.g.garry@oracle.com>
Link: https://lore.kernel.org/r/20230815115156.343535-8-john.g.garry@oracle.com
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
show more ...
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1136a022 |
| 15-Aug-2023 |
John Garry <john.g.garry@oracle.com> |
scsi: libsas: Delete struct scsi_core
Since commit 79855d178557 ("libsas: remove task_collector mode"), struct
scsi_core only contains a reference to the shost. struct scsi_core is only
used in sas_
scsi: libsas: Delete struct scsi_core
Since commit 79855d178557 ("libsas: remove task_collector mode"), struct
scsi_core only contains a reference to the shost. struct scsi_core is only
used in sas_ha_struct.core, so delete scsi_core and replace with a
reference to the shost there.
Signed-off-by: John Garry <john.g.garry@oracle.com>
Link: https://lore.kernel.org/r/20230815115156.343535-5-john.g.garry@oracle.com
Reviewed-by: Jason Yan <yanaijie@huawei.com>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
show more ...
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