> -Original Message-
> From: Roper, Matthew D
> Sent: Wednesday, October 25, 2023 11:41 PM
> To: Bhadane, Dnyaneshwar
> Cc: intel-gfx@lists.freedesktop.org
> Subject: Re: [Intel-gfx] [PATCH v3] drm/i915/mtl: Add Wa_14019821291
>
> On Wed, Oct 25, 2023 at 04:06
On Wed, Oct 25, 2023 at 04:06:46PM +0530, Dnyaneshwar Bhadane wrote:
> This workaround is primarily implemented by the BIOS. However if the
> BIOS applies the workaround it will reserve a small piece of our DSM
> (which should be at the top, right below the WOPCM); we just need to
> keep that
This workaround is primarily implemented by the BIOS. However if the
BIOS applies the workaround it will reserve a small piece of our DSM
(which should be at the top, right below the WOPCM); we just need to
keep that region reserved so that nothing else attempts to re-use it.
v2: Declare regs in
