ACPI, APEI, Add PCIe AER error information printing support
The AER error information printing support is implemented in
drivers/pci/pcie/aer/aer_print.c. So some string constants, functions
and macros definitions can be re-used without being exported.
The original PCIe AER error information printing function is not
re-used directly because the overall format is quite different. And
changing the original printing format may make some original users'
scripts broken.
Signed-off-by: Huang Ying <ying.huang@intel.com>
CC: Jesse Barnes <jbarnes@virtuousgeek.org>
CC: Zhang Yanmin <yanmin.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/apei/Kconfig b/drivers/acpi/apei/Kconfig
index fca34cc..9ecf6fe 100644
--- a/drivers/acpi/apei/Kconfig
+++ b/drivers/acpi/apei/Kconfig
@@ -21,6 +21,13 @@
by firmware to produce more valuable hardware error
information for Linux.
+config ACPI_APEI_PCIEAER
+ bool "APEI PCIe AER logging/recovering support"
+ depends on ACPI_APEI && PCIEAER
+ help
+ PCIe AER errors may be reported via APEI firmware first mode.
+ Turn on this option to enable the corresponding support.
+
config ACPI_APEI_EINJ
tristate "APEI Error INJection (EINJ)"
depends on ACPI_APEI && DEBUG_FS