Re: [Intel-gfx] [v3 0/3] Introduce Raptor Lake S

Srivatsa, Anusha
2021-12-06T10:29:35Z

> -----Original Message-----
> From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
> Sent: Friday, December 3, 2021 2:57 PM
> To: Srivatsa, Anusha <anusha.srivatsa@intel.com>; intel-
> gfx@lists.freedesktop.org
> Cc: x86@kernel.org; dri-devel@lists.freedesktop.org; Ingo Molnar
> <mingo@redhat.com>; Borislav Petkov <bp@alien8.de>; Dave Hansen
> <dave.hansen@linux.intel.com>; Joonas Lahtinen
> <joonas.lahtinen@linux.intel.com>; Nikula, Jani <jani.nikula@intel.com>
> Subject: Re: [v3 0/3] Introduce Raptor Lake S
>
>
> On 03/12/2021 06:35, Anusha Srivatsa wrote:
> > Raptor Lake S(RPL-S) is a version 12
> > Display, Media and Render. For all i915 purposes it is the same as
> > Alder Lake S (ADL-S).
> >
> > The series introduces it as a subplatform of ADL-S. The one difference
> > is the GuC submission which is default on RPL-S but was not the case
> > with ADL-S.
>
> As a side note, not a blocker of any kind, I am slightly disheartened but the
> confusion of ADL_P and ADL_S being separate platforms, but then RPL_S is
> subplatform of ADL_S. Maybe it is just me not being able to keep track of
> things.
>
> > All patches are reviewed. Jani has acked the series.
> > Looking for other acks in order to merge these to respective branches.
>
> Which branches would that be for this series? First two to drm-intel-next and
> last one to drm-intel-gt-next? Is that complication needed and/or worth the
> effort?

Tvrtko,
All three have to land to drm-intel-next. The last one has dependency on the first patch and is a trivial change.

Anusha
> Regards,
>
> Tvrtko
>
> > Cc: x86@kernel.org
> > Cc: dri-devel@lists.freedesktop.org
> > Cc: Ingo Molnar <mingo@redhat.com>
> > Cc: Borislav Petkov <bp@alien8.de>
> > Cc: Dave Hansen <dave.hansen@linux.intel.com>
> > Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
> > Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
> > Acked-by: Jani Nikula <jani.nikula@intel.com>
> >
> > Anusha Srivatsa (3):
> > drm/i915/rpl-s: Add PCI IDS for Raptor Lake S
> > drm/i915/rpl-s: Add PCH Support for Raptor Lake S
> > drm/i915/rpl-s: Enable guc submission by default
> >
> > arch/x86/kernel/early-quirks.c | 1 +
> > drivers/gpu/drm/i915/gt/uc/intel_uc.c | 2 +-
> > drivers/gpu/drm/i915/i915_drv.h | 2 ++
> > drivers/gpu/drm/i915/i915_pci.c | 1 +
> > drivers/gpu/drm/i915/intel_device_info.c | 7 +++++++
> > drivers/gpu/drm/i915/intel_device_info.h | 3 +++
> > drivers/gpu/drm/i915/intel_pch.c | 1 +
> > drivers/gpu/drm/i915/intel_pch.h | 1 +
> > include/drm/i915_pciids.h | 9 +++++++++
> > 9 files changed, 26 insertions(+), 1 deletion(-)
> >