diff options
| author | Pu Wen <puwen@hygon.cn> | 2018-09-23 17:36:04 +0800 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2018-09-27 18:28:59 +0200 |
| commit | ac78bd72355d0da64c073c12927264d4ff19b886 (patch) | |
| tree | e38c9724f88a41109eb39a31e735d56723e7662f /arch/x86/kernel/cpu/mcheck/mce-severity.c | |
| parent | 1a576b23d63794f39a247fb31056eecccbf9a287 (diff) | |
| download | linux-ac78bd72355d0da64c073c12927264d4ff19b886.tar.bz2 | |
x86/mce: Add Hygon Dhyana support to the MCA infrastructure
The machine check architecture for Hygon Dhyana CPU is similar to the
AMD family 17h one. Add vendor checking for Hygon Dhyana to share the
code path of AMD family 17h.
Signed-off-by: Pu Wen <puwen@hygon.cn>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Borislav Petkov <bp@suse.de>
Cc: tglx@linutronix.de
Cc: mingo@redhat.com
Cc: hpa@zytor.com
Cc: tony.luck@intel.com
Cc: thomas.lendacky@amd.com
Cc: linux-edac@vger.kernel.org
Link: https://lkml.kernel.org/r/87d8a4f16bdea0bfe0c0cf2e4a8d2c2a99b1055c.1537533369.git.puwen@hygon.cn
Diffstat (limited to 'arch/x86/kernel/cpu/mcheck/mce-severity.c')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce-severity.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce-severity.c b/arch/x86/kernel/cpu/mcheck/mce-severity.c index f34d89c01edc..44396d521987 100644 --- a/arch/x86/kernel/cpu/mcheck/mce-severity.c +++ b/arch/x86/kernel/cpu/mcheck/mce-severity.c @@ -336,7 +336,8 @@ int (*mce_severity)(struct mce *m, int tolerant, char **msg, bool is_excp) = void __init mcheck_vendor_init_severity(void) { - if (boot_cpu_data.x86_vendor == X86_VENDOR_AMD) + if (boot_cpu_data.x86_vendor == X86_VENDOR_AMD || + boot_cpu_data.x86_vendor == X86_VENDOR_HYGON) mce_severity = mce_severity_amd; } |