[Intel-gfx] [PATCH] x86/early-quirks: Extend Intel graphics stolen memory placement to 64bit
Ingo Molnar
mingo at kernel.org
Fri Nov 24 07:35:47 UTC 2017
* Joonas Lahtinen <joonas.lahtinen at linux.intel.com> wrote:
> In preparation for upcoming SKUs, allow more freedom in placement
> of the Intel graphics stolen memory by BIOS to full 64bit range.
>
> Signed-off-by: Joonas Lahtinen <joonas.lahtinen at linux.intel.com>
> Cc: Matthew Auld <matthew.auld at intel.com>
> Cc: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Paulo Zanoni <paulo.r.zanoni at intel.com>
> Cc: Ingo Molnar <mingo at kernel.org>
> Cc: H. Peter Anvin <hpa at zytor.com>
> Cc: x86 at kernel.org
> ---
> arch/x86/kernel/early-quirks.c | 75 +++++++++++++++++++++---------------------
> 1 file changed, 38 insertions(+), 37 deletions(-)
So I'm wondering how this interacts with:
drm/i915: export the stolen region as a resource
?
Thanks,
Ingo
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