EDAC/amd64: Merge error injection sysfs facilities
Merge them into the main driver and put them inside an EDAC_DEBUG
ifdeffery to simplify the driver and have all debugging/injection stuff
behind a debug build-time switch.
No functional changes.
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Yazen Ghannam <yazen.ghannam@amd.com>
Link: https://lkml.kernel.org/r/20201215110517.5215-2-bp@alien8.de
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig
index 81c4266..47953b0 100644
--- a/drivers/edac/Kconfig
+++ b/drivers/edac/Kconfig
@@ -81,10 +81,9 @@
Support for error detection and correction of DRAM ECC errors on
the AMD64 families (>= K8) of memory controllers.
-config EDAC_AMD64_ERROR_INJECTION
- bool "Sysfs HW Error injection facilities"
- depends on EDAC_AMD64
- help
+ When EDAC_DEBUG is enabled, hardware error injection facilities
+ through sysfs are available:
+
Recent Opterons (Family 10h and later) provide for Memory Error
Injection into the ECC detection circuits. The amd64_edac module
allows the operator/user to inject Uncorrectable and Correctable