From: David Wang <davidwang@zhaoxin.com>
To: <tony.luck@intel.com>, <bp@alien8.de>, <tglx@linutronix.de>,
<mingo@redhat.com>, <hpa@zytor.com>, <x86@kernel.org>,
<linux-edac@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <brucechang@via-alliance.com>, <cooperyan@zhaoxin.com>,
<qiyuanwang@zhaoxin.com>, <benjaminpan@viatech.com>,
<lukelin@viacpu.com>, <timguo@zhaoxin.com>,
David Wang <davidwang@zhaoxin.com>
Subject: [PATCH 2/2] x86/mce: add CMCI support for centaur CPUs
Date: Fri, 30 Mar 2018 17:53:42 +0800 [thread overview]
Message-ID: <1522403622-31146-3-git-send-email-davidwang@zhaoxin.com> (raw)
In-Reply-To: <1522403622-31146-1-git-send-email-davidwang@zhaoxin.com>
This patch is used to tell the kernel that centaur CPUs support CMCI
mechanism which is compatible with INTEL CMCI.
Signed-off-by: David Wang <davidwang@zhaoxin.com>
---
arch/x86/kernel/cpu/mcheck/mce.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 82b25e1..62aa85c 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -1751,6 +1751,7 @@ static void __mcheck_cpu_init_vendor(struct cpuinfo_x86 *c)
{
switch (c->x86_vendor) {
case X86_VENDOR_INTEL:
+ case X86_VENDOR_CENTAUR:
mce_intel_feature_init(c);
mce_adjust_timer = cmci_intel_adjust_timer;
break;
--
1.9.1
next prev parent reply other threads:[~2018-03-30 9:54 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-30 9:53 [PATCH 0/2] MCA support on Centaur CPU David Wang
2018-03-30 9:53 ` [PATCH 1/2] x86/mce: new centaur CPUs support MCE broadcasting David Wang
2018-03-30 10:26 ` Borislav Petkov
[not found] ` <0e48bb8d5dda4c8fbff849a052714524@zhaoxin.com>
2018-04-04 11:18 ` 答复: " Borislav Petkov
2018-04-08 2:18 ` 答复: " David Wang
2018-03-30 9:53 ` David Wang [this message]
2018-03-30 10:41 ` [PATCH 0/2] MCA support on Centaur CPU Ingo Molnar
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