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From: Ville Syrjala <ville.syrjala@linux.intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: intel-xe@lists.freedesktop.org
Subject: [PATCH 00/10] drm/i915: Some fixes/cleanups to the BIOS FB stuff
Date: Fri, 10 Apr 2026 18:04:39 +0300	[thread overview]
Message-ID: <20260410150449.9699-1-ville.syrjala@linux.intel.com> (raw)

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

While doing trying to add decent abstractions for the FB
pinning I ran into the BIOS FB takeover code, and it didn't
exactly impress me.

Here's a prep series trying to cover some of the issues
I saw that aren't really directly related to the FB pinning
topic.

Ville Syrjälä (10):
  drm/i915: Introduce sanity to the plane_config pointer vs. array thing
  drm/i915: Remove 'mem' and 'phy_base' from struct
    intel_initial_plane_config
  drm/i915: Don't pass the whole plane_config to initial_plane_phys()
  drm/i915: Make plane_config->fb a struct drm_framebuffer*
  drm/i915: Move initial plane vblank wait into display code
  drm/i915: Use a 1 second timeout for the polling vblank wait
  drm/i915: Reject tile4 BIOS FB
  drm/i915: Reject X/Y tiled BIOS FB if we don't have fenced regions
  drm/i915: Completely reject DPT BIOS FBs.
  drm/i915: Reject BIOS FB rotation in common code

 drivers/gpu/drm/i915/display/i9xx_plane.c     |  2 +-
 .../drm/i915/display/intel_display_types.h    |  4 +-
 .../drm/i915/display/intel_initial_plane.c    | 79 +++++++++++++++----
 .../drm/i915/display/skl_universal_plane.c    |  8 +-
 drivers/gpu/drm/i915/i915_initial_plane.c     | 27 +++----
 drivers/gpu/drm/xe/display/xe_initial_plane.c | 21 +----
 include/drm/intel/display_parent_interface.h  |  4 +-
 7 files changed, 77 insertions(+), 68 deletions(-)

-- 
2.52.0


             reply	other threads:[~2026-04-10 15:04 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-10 15:04 Ville Syrjala [this message]
2026-04-10 15:04 ` [PATCH 01/10] drm/i915: Introduce sanity to the plane_config pointer vs. array thing Ville Syrjala
2026-04-10 15:40   ` Jani Nikula
2026-04-10 15:04 ` [PATCH 02/10] drm/i915: Remove 'mem' and 'phy_base' from struct intel_initial_plane_config Ville Syrjala
2026-04-10 15:43   ` Jani Nikula
2026-04-10 15:04 ` [PATCH 03/10] drm/i915: Don't pass the whole plane_config to initial_plane_phys() Ville Syrjala
2026-04-10 15:45   ` Jani Nikula
2026-04-10 15:04 ` [PATCH 04/10] drm/i915: Make plane_config->fb a struct drm_framebuffer* Ville Syrjala
2026-04-10 15:48   ` Jani Nikula
2026-04-10 15:04 ` [PATCH 05/10] drm/i915: Move initial plane vblank wait into display code Ville Syrjala
2026-04-10 15:53   ` Jani Nikula
2026-04-10 15:04 ` [PATCH 06/10] drm/i915: Use a 1 second timeout for the polling vblank wait Ville Syrjala
2026-04-10 15:54   ` Jani Nikula
2026-04-10 15:04 ` [PATCH 07/10] drm/i915: Reject tile4 BIOS FB Ville Syrjala
2026-04-10 15:55   ` Jani Nikula
2026-04-10 15:04 ` [PATCH 08/10] drm/i915: Reject X/Y tiled BIOS FB if we don't have fenced regions Ville Syrjala
2026-04-10 15:56   ` Jani Nikula
2026-04-10 15:04 ` [PATCH 09/10] drm/i915: Completely reject DPT BIOS FBs Ville Syrjala
2026-04-10 16:00   ` Jani Nikula
2026-04-10 15:04 ` [PATCH 10/10] drm/i915: Reject BIOS FB rotation in common code Ville Syrjala
2026-04-10 16:01   ` Jani Nikula
2026-04-10 15:12 ` ✓ CI.KUnit: success for drm/i915: Some fixes/cleanups to the BIOS FB stuff Patchwork
2026-04-10 16:41 ` ✓ Xe.CI.BAT: " Patchwork
2026-04-11  3:46 ` ✓ Xe.CI.FULL: " Patchwork

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