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Unverified Commit 6db31251 authored by Andi Shyti's avatar Andi Shyti Committed by Rodrigo Vivi
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drm/i915/gt: Enable only one CCS for compute workload



Enable only one CCS engine by default with all the compute sices
allocated to it.

While generating the list of UABI engines to be exposed to the
user, exclude any additional CCS engines beyond the first
instance.

This change can be tested with igt i915_query.

Fixes: d2eae8e9 ("drm/i915/dg2: Drop force_probe requirement")
Signed-off-by: default avatarAndi Shyti <andi.shyti@linux.intel.com>
Cc: Chris Wilson <chris.p.wilson@linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: <stable@vger.kernel.org> # v6.2+
Reviewed-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Acked-by: default avatarMichal Mrozek <michal.mrozek@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240328073409.674098-4-andi.shyti@linux.intel.com


(cherry picked from commit 2bebae01)
Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
parent ea315f98
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