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| author |   Oza Pawandeep <poza@codeaurora.org> | 2018-07-19 17:58:09 -0500 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2018-07-20 15:27:12 -0500 |
| commit | 10d790d99d3b42ec07d54178b291708f14af886d (patch) | |
| tree | 46bfe24fe611a575ab336c2ee297da8682bcbb18 /drivers/pci/pcie | |
| parent | PCI/AER: Clear device status bits during ERR_FATAL and ERR_NONFATAL (diff) | |
| download | linux-dev-10d790d99d3b42ec07d54178b291708f14af886d.tar.xz linux-dev-10d790d99d3b42ec07d54178b291708f14af886d.zip | |
PCI/AER: Clear device status bits during ERR_COR handling
In case of correctable error, the Correctable Error Detected bit in the
Device Status register is set. Clear it after handling the error.
Signed-off-by: Oza Pawandeep <poza@codeaurora.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/pcie')
| -rw-r--r-- | drivers/pci/pcie/aer.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pci/pcie/aer.c b/drivers/pci/pcie/aer.c index 2a40b24ae4e3..2b344c9e2d46 100644 --- a/drivers/pci/pcie/aer.c +++ b/drivers/pci/pcie/aer.c @@ -1001,6 +1001,7 @@ static void handle_error_source(struct pci_dev *dev, struct aer_err_info *info) if (pos) pci_write_config_dword(dev, pos + PCI_ERR_COR_STATUS, info->status); + pci_aer_clear_device_status(dev); } else if (info->severity == AER_NONFATAL) pcie_do_nonfatal_recovery(dev); else if (info->severity == AER_FATAL) |