diff options
| author | Kefeng Wang <wangkefeng.wang@huawei.com> | 2016-07-12 17:43:25 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-07-15 15:08:30 -0400 |
| commit | 83c3d3400c87d6d943bf97fce4b30f4fe6870253 (patch) | |
| tree | 8bbb0107b5b3ca730df8d09546bbad85ad312bbf /security | |
| parent | ef8d1d51aa5ebe4b17b5e837d520df1e398b7adb (diff) | |
mpt3sas: Fix panic when aer correct error occurred
The _scsih_pci_mmio_enabled called if scsih_pci_error_detected returns
PCI_ERS_RESULT_CAN_RECOVER, at this point, read/write to the device
still works, no need to reset slot.
Or the mpt3sas_base_map_resources in scsih_pci_slot_reset will fail,
and iounamp ioc->chip, then we will meet issue when read ioc->chip
in mpt3sas_base_get_iocstate from _base_fault_reset_work.
Cc: Sathya Prakash <sathya.prakash@broadcom.com>
Cc: Chaitra P B <chaitra.basappa@broadcom.com>
Cc: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Acked-by: Chaitra P B <chaitra.basappa@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions