Date: Tue, 24 Aug 2010 02:47:30 +0300 From: Andriy Gapon <avg@icyb.net.ua> To: Dan Langille <dan@langille.org> Cc: freebsd-stable <freebsd-stable@freebsd.org> Subject: Re: kernel MCA messages Message-ID: <4C730892.5010409@icyb.net.ua> In-Reply-To: <4C73079F.60601@langille.org> References: <4C71CC62.6060803@langille.org> <4C71D756.5080205@langille.org> <4C73079F.60601@langille.org>
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on 24/08/2010 02:43 Dan Langille said the following: > On 8/22/2010 10:05 PM, Dan Langille wrote: >> On 8/22/2010 9:18 PM, Dan Langille wrote: >>> What does this mean? >>> >>> kernel: MCA: Bank 4, Status 0x940c4001fe080813 >>> kernel: MCA: Global Cap 0x0000000000000105, Status 0x0000000000000000 >>> kernel: MCA: Vendor "AuthenticAMD", ID 0xf5a, APIC ID 0 >>> kernel: MCA: CPU 0 COR BUSLG Source RD Memory >>> kernel: MCA: Address 0x7ff6b0 >>> >>> FreeBSD 7.3-STABLE #1: Sun Aug 22 23:16:43 >> >> And another one: >> >> kernel: MCA: Bank 4, Status 0x9459c0014a080813 >> kernel: MCA: Global Cap 0x0000000000000105, Status 0x0000000000000000 >> kernel: MCA: Vendor "AuthenticAMD", ID 0xf5a, APIC ID 0 >> kernel: MCA: CPU 0 COR BUSLG Source RD Memory >> kernel: MCA: Address 0x7ff670 > > kernel: MCA: Bank 4, Status 0x947ec000d8080a13 > kernel: MCA: Global Cap 0x0000000000000105, Status 0x0000000000000000 > kernel: MCA: Vendor "AuthenticAMD", ID 0xf5a, APIC ID 0 > kernel: MCA: CPU 0 COR BUSLG Responder RD Memory > kernel: MCA: Address 0xbfa9930 > > Another one. > > These errors started appearing after upgrading to 8.1-STABLE from 7.2.. > something. I suspect the functionality was added about then Please strop the flood :-) Depending on hardware there could be hundreds of such errors per day. Either replace memory modules or learn to live with these messages. -- Andriy Gapon
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