Messages in this thread Patch in this message | | | From | Vidya Sagar <> | Subject | [PATCH V1] PCI/AER: Configure ECRC only AER is native | Date | Thu, 12 Jan 2023 02:01:16 +0530 |
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As the ECRC configuration bits are part of AER registers, configure ECRC only if AER is natively owned by the kernel.
Signed-off-by: Vidya Sagar <vidyas@nvidia.com> --- drivers/pci/pcie/aer.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c index e2d8a74f83c3..730b47bdcdef 100644 --- a/drivers/pci/pcie/aer.c +++ b/drivers/pci/pcie/aer.c @@ -184,6 +184,9 @@ static int disable_ecrc_checking(struct pci_dev *dev) */ void pcie_set_ecrc_checking(struct pci_dev *dev) { + if (!pcie_aer_is_native(dev)) + return; + switch (ecrc_policy) { case ECRC_POLICY_DEFAULT: return; -- 2.17.1
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