x86: EDAC: carve out AMD MCE decoding logic

[net-next-2.6.git] / drivers / edac / Kconfig

diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig
index 02127e59fe8e68f8f3518453028d47b84988e598..55c9c59b3f713c0f29b211f89806f321fcffc879 100644 (file)
--- a/drivers/edac/Kconfig
+++ b/drivers/edac/Kconfig
@@ -47,6 +47,18 @@ config EDAC_DEBUG_VERBOSE
          Source file name and line number where debugging message
          printed will be added to debugging message.
 
+ config EDAC_DECODE_MCE
+       tristate "Decode MCEs in human-readable form (only on AMD for now)"
+       depends on CPU_SUP_AMD && X86_MCE
+       default y
+       ---help---
+         Enable this option if you want to decode Machine Check Exceptions
+         occuring on your machine in human-readable form.
+
+         You should definitely say Y here in case you want to decode MCEs
+         which occur really early upon boot, before the module infrastructure
+         has been initialized.
+
 config EDAC_MM_EDAC
        tristate "Main Memory EDAC (Error Detection And Correction) reporting"
        help
@@ -59,7 +71,7 @@ config EDAC_MM_EDAC
 
 config EDAC_AMD64
        tristate "AMD64 (Opteron, Athlon64) K8, F10h, F11h"
-       depends on EDAC_MM_EDAC && K8_NB && X86_64 && PCI && CPU_SUP_AMD
+       depends on EDAC_MM_EDAC && K8_NB && X86_64 && PCI && EDAC_DECODE_MCE
        help
          Support for error detection and correction on the AMD 64
          Families of Memory Controllers (K8, F10h and F11h)