diff options
Diffstat (limited to 'drivers/edac/sb_edac.c')
| -rw-r--r-- | drivers/edac/sb_edac.c | 47 |
1 files changed, 12 insertions, 35 deletions
diff --git a/drivers/edac/sb_edac.c b/drivers/edac/sb_edac.c index 54ae6dc45ab2..a65ea44e3b0b 100644 --- a/drivers/edac/sb_edac.c +++ b/drivers/edac/sb_edac.c @@ -304,7 +304,6 @@ struct sbridge_info { u64 (*rir_limit)(u32 reg); u64 (*sad_limit)(u32 reg); u32 (*interleave_mode)(u32 reg); - char* (*show_interleave_mode)(u32 reg); u32 (*dram_attr)(u32 reg); const u32 *dram_rule; const u32 *interleave_list; @@ -811,11 +810,6 @@ static u32 interleave_mode(u32 reg) return GET_BITFIELD(reg, 1, 1); } -char *show_interleave_mode(u32 reg) -{ - return interleave_mode(reg) ? "8:6" : "[8:6]XOR[18:16]"; -} - static u32 dram_attr(u32 reg) { return GET_BITFIELD(reg, 2, 3); @@ -831,29 +825,16 @@ static u32 knl_interleave_mode(u32 reg) return GET_BITFIELD(reg, 1, 2); } -static char *knl_show_interleave_mode(u32 reg) -{ - char *s; - - switch (knl_interleave_mode(reg)) { - case 0: - s = "use address bits [8:6]"; - break; - case 1: - s = "use address bits [10:8]"; - break; - case 2: - s = "use address bits [14:12]"; - break; - case 3: - s = "use address bits [32:30]"; - break; - default: - WARN_ON(1); - break; - } +static const char * const knl_intlv_mode[] = { + "[8:6]", "[10:8]", "[14:12]", "[32:30]" +}; - return s; +static const char *get_intlv_mode_str(u32 reg, enum type t) +{ + if (t == KNIGHTS_LANDING) + return knl_intlv_mode[knl_interleave_mode(reg)]; + else + return interleave_mode(reg) ? "[8:6]" : "[8:6]XOR[18:16]"; } static u32 dram_attr_knl(u32 reg) @@ -1810,7 +1791,7 @@ static void get_memory_layout(const struct mem_ctl_info *mci) show_dram_attr(pvt->info.dram_attr(reg)), gb, (mb*1000)/1024, ((u64)tmp_mb) << 20L, - pvt->info.show_interleave_mode(reg), + get_intlv_mode_str(reg, pvt->info.type), reg); prv = limit; @@ -3136,7 +3117,8 @@ static int sbridge_mce_check_error(struct notifier_block *nb, unsigned long val, } static struct notifier_block sbridge_mce_dec = { - .notifier_call = sbridge_mce_check_error, + .notifier_call = sbridge_mce_check_error, + .priority = MCE_PRIO_EDAC, }; /**************************************************************************** @@ -3227,7 +3209,6 @@ static int sbridge_register_mci(struct sbridge_dev *sbridge_dev, enum type type) pvt->info.rir_limit = rir_limit; pvt->info.sad_limit = sad_limit; pvt->info.interleave_mode = interleave_mode; - pvt->info.show_interleave_mode = show_interleave_mode; pvt->info.dram_attr = dram_attr; pvt->info.max_sad = ARRAY_SIZE(ibridge_dram_rule); pvt->info.interleave_list = ibridge_interleave_list; @@ -3251,7 +3232,6 @@ static int sbridge_register_mci(struct sbridge_dev *sbridge_dev, enum type type) pvt->info.rir_limit = rir_limit; pvt->info.sad_limit = sad_limit; pvt->info.interleave_mode = interleave_mode; - pvt->info.show_interleave_mode = show_interleave_mode; pvt->info.dram_attr = dram_attr; pvt->info.max_sad = ARRAY_SIZE(sbridge_dram_rule); pvt->info.interleave_list = sbridge_interleave_list; @@ -3275,7 +3255,6 @@ static int sbridge_register_mci(struct sbridge_dev *sbridge_dev, enum type type) pvt->info.rir_limit = haswell_rir_limit; pvt->info.sad_limit = sad_limit; pvt->info.interleave_mode = interleave_mode; - pvt->info.show_interleave_mode = show_interleave_mode; pvt->info.dram_attr = dram_attr; pvt->info.max_sad = ARRAY_SIZE(ibridge_dram_rule); pvt->info.interleave_list = ibridge_interleave_list; @@ -3299,7 +3278,6 @@ static int sbridge_register_mci(struct sbridge_dev *sbridge_dev, enum type type) pvt->info.rir_limit = haswell_rir_limit; pvt->info.sad_limit = sad_limit; pvt->info.interleave_mode = interleave_mode; - pvt->info.show_interleave_mode = show_interleave_mode; pvt->info.dram_attr = dram_attr; pvt->info.max_sad = ARRAY_SIZE(ibridge_dram_rule); pvt->info.interleave_list = ibridge_interleave_list; @@ -3323,7 +3301,6 @@ static int sbridge_register_mci(struct sbridge_dev *sbridge_dev, enum type type) pvt->info.rir_limit = NULL; pvt->info.sad_limit = knl_sad_limit; pvt->info.interleave_mode = knl_interleave_mode; - pvt->info.show_interleave_mode = knl_show_interleave_mode; pvt->info.dram_attr = dram_attr_knl; pvt->info.max_sad = ARRAY_SIZE(knl_dram_rule); pvt->info.interleave_list = knl_interleave_list; |