Messages in this thread - First message in thread
- "Ghannam, Yazen"
- "Ghannam, Yazen"
- "Ghannam, Yazen"
- "Ghannam, Yazen"
- "Ghannam, Yazen"
- "Ghannam, Yazen"
- "Ghannam, Yazen"
- "Ghannam, Yazen"
- "Ghannam, Yazen"
- "Ghannam, Yazen"
- "Ghannam, Yazen"
- Adam Borowski
- "Ghannam, Yazen"
| | | From | "Ghannam, Yazen" <> | Subject | RE: [PATCH v3 0/8] AMD64 EDAC fixes | Date | Thu, 22 Aug 2019 18:54:29 +0000 |
| |
> -----Original Message----- > From: linux-edac-owner@vger.kernel.org <linux-edac-owner@vger.kernel.org> On Behalf Of Adam Borowski > Sent: Wednesday, August 21, 2019 7:50 PM > To: Ghannam, Yazen <Yazen.Ghannam@amd.com> > Cc: linux-edac@vger.kernel.org; linux-kernel@vger.kernel.org; bp@alien8.de > Subject: Re: [PATCH v3 0/8] AMD64 EDAC fixes > > On Wed, Aug 21, 2019 at 11:59:53PM +0000, Ghannam, Yazen wrote: > > I've also added RFC patches to avoid the "ECC disabled" message for > > nodes without memory. I haven't fully tested these, but I wanted to get > > your thoughts. Here's an earlier discussion: > > https://lkml.kernel.org/r/20180321191335.7832-1-Yazen.Ghannam@amd.com > > While you're editing that code, could you please also cut the spam if ECC is > actually disabled? For example, a 2990WX with non-ECC RAM gets 1024 lines; > 64 copies of: > > [ 8.186164] EDAC amd64: Node 0: DRAM ECC disabled. > [ 8.188364] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load. > Either enable ECC checking or force module loading by setting 'ecc_enable_override'. > (Note that use of the override may cause unknown side effects.) > [ 8.194762] EDAC amd64: Node 1: DRAM ECC disabled. > [ 8.196307] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load. > Either enable ECC checking or force module loading by setting 'ecc_enable_override'. > (Note that use of the override may cause unknown side effects.) > [ 8.199840] EDAC amd64: Node 2: DRAM ECC disabled. > [ 8.200963] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load. > Either enable ECC checking or force module loading by setting 'ecc_enable_override'. > (Note that use of the override may cause unknown side effects.) > [ 8.204326] EDAC amd64: Node 3: DRAM ECC disabled. > [ 8.205436] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load. > Either enable ECC checking or force module loading by setting 'ecc_enable_override'. > (Note that use of the override may cause unknown side effects.) >
I wonder if the module is being loaded multiple times. I'll try to reproduce this and track it down.
Thanks for testing and reporting this issue.
-Yazen
| |