Messages in this thread Patch in this message | | | From | Smita Koralahalli <> | Subject | [PATCH v3 3/3] cxl/pci: Replace host_bridge->native_aer with pcie_aer_is_native() | Date | Thu, 3 Aug 2023 23:01:29 +0000 |
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Use pcie_aer_is_native() to determine the native AER ownership as the usage of host_bride->native_aer does not cover command line override of AER ownership.
Signed-off-by: Smita Koralahalli <Smita.KoralahalliChannabasappa@amd.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Reviewed-by: Robert Richter <rrichter@amd.com> --- v2: Replaced pcie_aer_is_native() at a later stage for automated backports. v3: Added more context to commit message. Added "Reviewed-by" tag. --- drivers/cxl/pci.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/cxl/pci.c b/drivers/cxl/pci.c index 2323169b6e5f..44a21ab7add5 100644 --- a/drivers/cxl/pci.c +++ b/drivers/cxl/pci.c @@ -529,7 +529,6 @@ static int cxl_pci_setup_regs(struct pci_dev *pdev, enum cxl_regloc_type type, static int cxl_pci_ras_unmask(struct pci_dev *pdev) { - struct pci_host_bridge *host_bridge = pci_find_host_bridge(pdev->bus); struct cxl_dev_state *cxlds = pci_get_drvdata(pdev); void __iomem *addr; u32 orig_val, val, mask; @@ -542,7 +541,7 @@ static int cxl_pci_ras_unmask(struct pci_dev *pdev) } /* BIOS has PCIe AER error control */ - if (!host_bridge->native_aer) + if (!pcie_aer_is_native(pdev)) return 0; rc = pcie_capability_read_word(pdev, PCI_EXP_DEVCTL, &cap); -- 2.17.1
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