[PATCH v3 0/9] PCI/AER: Fix and optimize usage of status clearing api

Zhuo Chen
2022-09-28T11:01:17Z

Hello.

Here comes patch v3, which contains some fixes and optimizations of
aer api usage. The v1 and v2 can be found on the mailing list.

v3:
- Modifications to comments proposed by Sathyanarayanan. Remove
pci_aer_clear_nonfatal_status() call in NTB and improve commit log.

v2:
- Modifications to comments proposed by Bjorn. Split patch into more
obvious parts.

Zhuo Chen (9):
PCI/AER: Add pci_aer_clear_uncorrect_error_status() to PCI core
PCI/DPC: Use pci_aer_clear_uncorrect_error_status() to clear
uncorrectable error status
NTB: Remove pci_aer_clear_nonfatal_status() call
scsi: lpfc: Change to use pci_aer_clear_uncorrect_error_status()
PCI/AER: Unexport pci_aer_clear_nonfatal_status()
PCI/AER: Move check inside pcie_clear_device_status().
PCI/AER: Use pcie_aer_is_native() to judge whether OS owns AER
PCI/ERR: Clear fatal error status when pci_channel_io_frozen
PCI/AER: Refine status clearing process with api

drivers/ntb/hw/idt/ntb_hw_idt.c | 2 --
drivers/pci/pci.c | 7 +++--
drivers/pci/pci.h | 2 ++
drivers/pci/pcie/aer.c | 45 +++++++++++++++++++--------------
drivers/pci/pcie/dpc.c | 3 +--
drivers/pci/pcie/err.c | 15 ++++-------
drivers/pci/pcie/portdrv_core.c | 3 +--
drivers/scsi/lpfc/lpfc_attr.c | 4 +--
include/linux/aer.h | 4 +--
9 files changed, 44 insertions(+), 41 deletions(-)

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2.30.1 (Apple Git-130)