Re: [PATCH] drm/i915/gt: Limit the reserved VM space to only the platforms that need it

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Hi,

On Wed, Mar 27, 2024 at 09:05:46PM +0100, Andi Shyti wrote:
> Commit 9bb66c179f50 ("drm/i915: Reserve some kernel space per
> vm") reduces the available VM space of one page in order to apply
> Wa_16018031267 and Wa_16018063123.
> 
> This page was reserved indiscrimitely in all platforms even when
> not needed. Limit it to DG2 onwards.
> 
> Fixes: 9bb66c179f50 ("drm/i915: Reserve some kernel space per vm")
> Signed-off-by: Andi Shyti <andi.shyti@xxxxxxxxxxxxxxx>
> Cc: Andrzej Hajda <andrzej.hajda@xxxxxxxxx>
> Cc: Chris Wilson <chris.p.wilson@xxxxxxxxxxxxxxx>
> Cc: Jonathan Cavitt <jonathan.cavitt@xxxxxxxxx>
> Cc: Nirmoy Das <nirmoy.das@xxxxxxxxx>

I forgot to add stable here:

Cc: <stable@xxxxxxxxxxxxxxx> # v6.8+

Sorry about that!

Andi



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