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amd64_edac: cleanup/complete NB MCE decoding

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* don't dump info which mcheck already does
* update to newest BKDG
* mv amd64_process_error_info -> amd64_decode_nb_mce
* shorten error struct names
* remove redundant info ptr in amd64_process_error_info
* remove unused ErrorCodeExt[19:16] (MCx_STATUS) defines

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
This commit is contained in:
Borislav Petkov
2009-06-25 19:51:04 +02:00
parent ef44cc4c22
commit 5110dbdeab
4 changed files with 57 additions and 100 deletions
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26
drivers/edac/amd64_edac.h
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@@ -306,16 +306,7 @@ enum {
/* Family F10h: Normalized Extended Error Codes */
#define F10_NBSL_EXT_ERR_RES 0x0
#define F10_NBSL_EXT_ERR_CRC 0x1
#define F10_NBSL_EXT_ERR_SYNC 0x2
#define F10_NBSL_EXT_ERR_MST 0x3
#define F10_NBSL_EXT_ERR_TGT 0x4
#define F10_NBSL_EXT_ERR_GART 0x5
#define F10_NBSL_EXT_ERR_RMW 0x6
#define F10_NBSL_EXT_ERR_WDT 0x7
#define F10_NBSL_EXT_ERR_ECC 0x8
#define F10_NBSL_EXT_ERR_DEV 0x9
#define F10_NBSL_EXT_ERR_LINK_DATA 0xA
/* Next two are overloaded values */
#define F10_NBSL_EXT_ERR_LINK_PROTO 0xB
@@ -360,18 +351,15 @@ enum {
#define K8_NBSH_VALID_BIT BIT(31)
#define K8_NBSH_OVERFLOW BIT(30)
#define K8_NBSH_UNCORRECTED_ERR BIT(29)
#define K8_NBSH_ERR_ENABLE BIT(28)
#define K8_NBSH_MISC_ERR_VALID BIT(27)
#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 K8_NBSH_CORE3 BIT(3)
#define K8_NBSH_CORE2 BIT(2)
#define K8_NBSH_CORE1 BIT(1)
#define K8_NBSH_CORE0 BIT(0)
#define EXTRACT_ERR_CPU_MAP(x) ((x) & 0xF)
@@ -622,8 +610,8 @@ static inline struct low_ops *family_ops(int index)
#define F10_MIN_SCRUB_RATE_BITS 0x5
#define F11_MIN_SCRUB_RATE_BITS 0x6
int amd64_process_error_info(struct mem_ctl_info *mci,
struct err_regs *info,
int handle_errors);
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);