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Groups > linux.kernel > #1621272
| From | Borislav Petkov <bp@alien8.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v2 1/2] x86/mce/AMD: Redo use of SMCA MCA_DE{STAT,ADDR} registers |
| Date | 2017-04-11 15:40 +0200 |
| Message-ID | <tv4bw-7C6-19@gated-at.bofh.it> (permalink) |
| References | (5 earlier) <tv3yO-77s-15@gated-at.bofh.it> <tv3Sa-7tH-15@gated-at.bofh.it> <tv3Sa-7tH-17@gated-at.bofh.it> <tv41Q-7yR-7@gated-at.bofh.it> <tv4bw-7C6-21@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Tue, Apr 11, 2017 at 01:32:03PM +0000, Ghannam, Yazen wrote:
> Yes, exactly. Deferred errors are *always* logged in the DE* registers and
Then the solution is simple:
for_each_bank()
if (log_error()) {
clear_msrs();
continue;
}
if (mca_cfg.smca) {
log_error_from_de_regs()
clear_msrs();
}
}
and clear_msrs() clears them all.
--
Regards/Gruss,
Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
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RE: [PATCH v2 1/2] x86/mce/AMD: Redo use of SMCA MCA_DE{STAT,ADDR} registers "Ghannam, Yazen" <Yazen.Ghannam@amd.com> - 2017-04-11 15:00 +0200
Re: [PATCH v2 1/2] x86/mce/AMD: Redo use of SMCA MCA_DE{STAT,ADDR} registers Borislav Petkov <bp@alien8.de> - 2017-04-11 15:20 +0200
RE: [PATCH v2 1/2] x86/mce/AMD: Redo use of SMCA MCA_DE{STAT,ADDR} registers "Ghannam, Yazen" <Yazen.Ghannam@amd.com> - 2017-04-11 15:20 +0200
Re: [PATCH v2 1/2] x86/mce/AMD: Redo use of SMCA MCA_DE{STAT,ADDR} registers Borislav Petkov <bp@alien8.de> - 2017-04-11 15:30 +0200
RE: [PATCH v2 1/2] x86/mce/AMD: Redo use of SMCA MCA_DE{STAT,ADDR} registers "Ghannam, Yazen" <Yazen.Ghannam@amd.com> - 2017-04-11 15:40 +0200
Re: [PATCH v2 1/2] x86/mce/AMD: Redo use of SMCA MCA_DE{STAT,ADDR} registers Borislav Petkov <bp@alien8.de> - 2017-04-11 15:40 +0200
Re: [PATCH v2 1/2] x86/mce/AMD: Redo use of SMCA MCA_DE{STAT,ADDR} registers Borislav Petkov <bp@alien8.de> - 2017-04-11 16:00 +0200
RE: [PATCH v2 1/2] x86/mce/AMD: Redo use of SMCA MCA_DE{STAT,ADDR} registers "Ghannam, Yazen" <Yazen.Ghannam@amd.com> - 2017-04-11 16:00 +0200
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