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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-05-17 20:24:04 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-05-17 20:24:04 +0400 |
| commit | ac1d426e825ab5778995f2f6f053ca2e6b45c622 (patch) | |
| tree | 75b91356ca39463e0112931aa6790802fb1e07a2 /drivers/edac/edac_mce_amd.c | |
| parent | fda0e18c8a7a3e02747c2b045b4fcd2c920410b9 (diff) | |
| parent | a3685f00652af83f12b63e3b4ef48f29581ba48b (diff) | |
| download | linux-ac1d426e825ab5778995f2f6f053ca2e6b45c622.tar.xz | |
Merge branch 'devel-stable' into devel
Conflicts:
arch/arm/Kconfig
arch/arm/include/asm/system.h
arch/arm/mm/Kconfig
Diffstat (limited to 'drivers/edac/edac_mce_amd.c')
| -rw-r--r-- | drivers/edac/edac_mce_amd.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/edac/edac_mce_amd.c b/drivers/edac/edac_mce_amd.c index 8fc91a019620..97e64bcdbc06 100644 --- a/drivers/edac/edac_mce_amd.c +++ b/drivers/edac/edac_mce_amd.c @@ -294,7 +294,6 @@ wrong_ls_mce: void amd_decode_nb_mce(int node_id, struct err_regs *regs, int handle_errors) { u32 ec = ERROR_CODE(regs->nbsl); - u32 xec = EXT_ERROR_CODE(regs->nbsl); if (!handle_errors) return; @@ -316,10 +315,15 @@ void amd_decode_nb_mce(int node_id, struct err_regs *regs, int handle_errors) if (regs->nbsh & K8_NBSH_ERR_CPU_VAL) pr_cont(", core: %u\n", (u8)(regs->nbsh & 0xf)); } else { - pr_cont(", core: %d\n", fls((regs->nbsh & 0xf) - 1)); + u8 assoc_cpus = regs->nbsh & 0xf; + + if (assoc_cpus > 0) + pr_cont(", core: %d", fls(assoc_cpus) - 1); + + pr_cont("\n"); } - pr_emerg("%s.\n", EXT_ERR_MSG(xec)); + pr_emerg("%s.\n", EXT_ERR_MSG(regs->nbsl)); if (BUS_ERROR(ec) && nb_bus_decoder) nb_bus_decoder(node_id, regs); @@ -369,7 +373,7 @@ static int amd_decode_mce(struct notifier_block *nb, unsigned long val, ((m->status & MCI_STATUS_PCC) ? "yes" : "no")); /* do the two bits[14:13] together */ - ecc = m->status & (3ULL << 45); + ecc = (m->status >> 45) & 0x3; if (ecc) pr_cont(", %sECC Error", ((ecc == 2) ? "C" : "U")); |