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(parent: 116d86d) | patch
drm/i915/display: Add drm_panic support for 4-tiling with DPT
authorJocelyn Falempe <jfalempe@redhat.com>
Tue, 24 Jun 2025 09:01:19 +0000 (11:01 +0200)
committerMaarten Lankhorst <dev@lankhorst.se>
Fri, 27 Jun 2025 09:48:23 +0000 (11:48 +0200)
commit0cc88243aa240e5807515d09b47336370df34de8
treed782568f81e4fac5d6e5f37df22488d870c97864tree
parent116d86dd69af8a596e5a894393927627ab709636commit | diff
drm/i915/display: Add drm_panic support for 4-tiling with DPT

On Alder Lake and later, it's not possible to disable tiling when DPT
is enabled.
So this commit implements 4-Tiling support, to still be able to draw
the panic screen.

Signed-off-by: Jocelyn Falempe <jfalempe@redhat.com>
Link: https://lore.kernel.org/r/20250624091501.257661-11-jfalempe@redhat.com
Signed-off-by: Maarten Lankhorst <dev@lankhorst.se>
drivers/gpu/drm/i915/display/intel_plane.c diff | blob | blame | history
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