linux-kernel - RE: [PATCH] drm/amdgpu: Register bad page handler for Aldebaran

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Message-ID: <DM4PR12MB5263BCFD05993959820430A5EE239@DM4PR12MB5263.namprd12.prod.outlook.com>
Date:   Thu, 27 May 2021 19:54:27 +0000
From:   "Joshi, Mukul" <Mukul.Joshi@....com>
To:     Borislav Petkov <bp@...en8.de>
CC:     Alex Deucher <alexdeucher@...il.com>, x86-ml <x86@...nel.org>,
        "Kasiviswanathan, Harish" <Harish.Kasiviswanathan@....com>,
        lkml <linux-kernel@...r.kernel.org>,
        "amd-gfx@...ts.freedesktop.org" <amd-gfx@...ts.freedesktop.org>,
        "Ghannam, Yazen" <Yazen.Ghannam@....com>
Subject: RE: [PATCH] drm/amdgpu: Register bad page handler for Aldebaran

[AMD Official Use Only]



> -----Original Message-----
> From: Borislav Petkov <bp@...en8.de>
> Sent: Friday, May 14, 2021 3:04 AM
> To: Joshi, Mukul <Mukul.Joshi@....com>
> Cc: Alex Deucher <alexdeucher@...il.com>; x86-ml <x86@...nel.org>;
> Kasiviswanathan, Harish <Harish.Kasiviswanathan@....com>; lkml <linux-
> kernel@...r.kernel.org>; amd-gfx@...ts.freedesktop.org
> Subject: Re: [PATCH] drm/amdgpu: Register bad page handler for Aldebaran
> 
> [CAUTION: External Email]
> 
> On Thu, May 13, 2021 at 11:14:30PM +0000, Joshi, Mukul wrote:
> > Are you OK with a new MCE priority (MCE_PRIO_ACCEL) or do you want us
> > to use something else?
> 
> I still don't know why a separate priority is needed. Maybe this still needs
> answering:
> 
> > It is a deferred interrupt that generates an MCE.
> 
> Is that the same deferred interrupt which calls
> amd_deferred_error_interrupt() ?

Sorry picking this up after sometime. I thought I had replied to this email.
Yes it is the same deferred interrupt which calls amd_deferred_error_interrupt().

Thanks,
Mukul

> 
> --
> Regards/Gruss,
>     Boris.
> 
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