x86, mce: pass mce info to EDAC for decoding

Move NB decoder along with required defines to EDAC MCE core. Add
registration routines for further decoding of the MCE info in the AMD64
EDAC module.

CC: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>

1 files changed, 0 insertions, 36 deletions

diff --git a/drivers/edac/amd64_edac.h b/drivers/edac/amd64_edac.h
index ecab0c9fd14e..8ea07e2715dc 100644
--- a/drivers/edac/amd64_edac.h
+++ b/drivers/edac/amd64_edac.h
@@ -346,24 +346,8 @@ enum {
 #define K8_NBSL_PP_OBS                  0x2
 #define K8_NBSL_PP_GENERIC              0x3
 
-
-#define K8_NBSH                         0x4C
-
-#define K8_NBSH_VALID_BIT               BIT(31)
-#define K8_NBSH_OVERFLOW                BIT(30)
-#define K8_NBSH_UC_ERR                  BIT(29)
-#define K8_NBSH_ERR_EN                  BIT(28)
-#define K8_NBSH_MISCV                   BIT(27)
-#define K8_NBSH_VALID_ERROR_ADDR        BIT(26)
-#define K8_NBSH_PCC                     BIT(25)
-#define K8_NBSH_ERR_CPU_VAL             BIT(24)
-#define K8_NBSH_CECC                    BIT(14)
-#define K8_NBSH_UECC                    BIT(13)
-#define K8_NBSH_ERR_SCRUBER             BIT(8)
-
 #define EXTRACT_ERR_CPU_MAP(x)          ((x) & 0xF)
 
-
 #define K8_NBEAL                        0x50
 #define K8_NBEAH                        0x54
 #define K8_SCRCTRL                      0x58
@@ -428,23 +412,6 @@ enum amd64_chipset_families {
         F11_CPUS,
 };
 
-/*
- * Structure to hold:
- *
- * 1) dynamically read status and error address HW registers
- * 2) sysfs entered values
- * 3) MCE values
- *
- * Depends on entry into the modules
- */
-struct err_regs {
-        u32 nbcfg;
-        u32 nbsh;
-        u32 nbsl;
-        u32 nbeah;
-        u32 nbeal;
-};
-
 /* Error injection control structure */
 struct error_injection {
         u32     section;
@@ -610,8 +577,5 @@ static inline struct low_ops *family_ops(int index)
 #define F10_MIN_SCRUB_RATE_BITS 0x5
 #define F11_MIN_SCRUB_RATE_BITS 0x6
 
-void amd64_decode_nb_mce(struct mem_ctl_info *mci, struct err_regs *info,
-                        int handle_errors);
-
 int amd64_get_dram_hole_info(struct mem_ctl_info *mci, u64 *hole_base,
                              u64 *hole_offset, u64 *hole_size);