[Intel-gfx] [PATCH 11/11] drm/i915/perf: Wa_14017512683: Disable OAM if media C6 is enabled in BIOS

[Dixit, Ashutosh]

On Tue, 18 Jul 2023 12:49:47 -0700, Matt Roper wrote:
>

Hi Matt,

> On Thu, Mar 23, 2023 at 03:59:01PM -0700, Umesh Nerlige Ramappa wrote:
> > OAM does not work with media C6 enabled on some steppings of MTL.
>
> I just stumbled across this while looking at something else, but
> 14017512683 isn't a valid workaround number; that's just a per-platform
> identifier associated with Wa_18023884638.  The actual Wa_18023884638
> applies not only to MTL, but also to DG2 which it looks like we're not
> handling below.

Thanks for letting us know about this. You're right, all our (our team's)
WA numbers are a complete horror show, we'll need to do something about it.

Ashutosh