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PCI/AER: Add PoisonTLPBlocked to Uncorrectable error counters 

The elements in the aer_uncorrectable_error_string[] refer to the bit names
in Uncorrectable Error Status Register.  Add PoisonTLPBlocked, which was
added in PCIe r3.1, sec 7.10.2.

Link: https://lore.kernel.org/r/20190827222145.32642-1-rajatja@google.com
Signed-off-by: Rajat Jain <rajatja@google.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Rajat Jain 2019-08-27 15:21:44 -07:00 committed by Bjorn Helgaas
parent af65d1ad41
commit 6458b438eb
1 changed files with 2 additions and 1 deletions
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3
drivers/pci/pcie/aer.c
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@ -36,7 +36,7 @@
#define AER_ERROR_SOURCES_MAX 128
#define AER_MAX_TYPEOF_COR_ERRS 16 /* as per PCI_ERR_COR_STATUS */
#define AER_MAX_TYPEOF_UNCOR_ERRS 26 /* as per PCI_ERR_UNCOR_STATUS*/
#define AER_MAX_TYPEOF_UNCOR_ERRS 27 /* as per PCI_ERR_UNCOR_STATUS*/
struct aer_err_source {
unsigned int status;
@ -618,6 +618,7 @@ static const char *aer_uncorrectable_error_string[AER_MAX_TYPEOF_UNCOR_ERRS] = {
"BlockedTLP", /* Bit Position 23 */
"AtomicOpBlocked", /* Bit Position 24 */
"TLPBlockedErr", /* Bit Position 25 */
"PoisonTLPBlocked", /* Bit Position 26 */
};
static const char *aer_agent_string[] = {