Merge tag 'drm-misc-next-2025-12-12' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-next

drm-misc-next for 6.19:

UAPI Changes:

  - panfrost: Add PANFROST_BO_SYNC ioctl
  - panthor: Add PANTHOR_BO_SYNC ioctl

Core Changes:

  - atomic: Add drm_device pointer to drm_private_obj
  - bridge: Introduce drm_bridge_unplug, drm_bridge_enter, and
    drm_bridge_exit
  - dma-buf: Improve sg_table debugging
  - dma-fence: Add new helpers, and use them when needed
  - dp_mst: Avoid out-of-bounds access with VCPI==0
  - gem: Reduce page table overhead with transparent huge pages
  - panic: Report invalid panic modes
  - sched: Add TODO entries
  - ttm: Various cleanups
  - vblank: Various refactoring and cleanups

  - Kconfig cleanups
  - Removed support for kdb

Driver Changes:

  - amdxdna: Fix race conditions at suspend, Improve handling of zero
    tail pointers, Fix cu_idx being overwritten during command setup
  - ast: Support imported cursor buffers
  -
  - panthor: Enable timestamp propagation, Multiple improvements and
    fixes to improve the overall robustness, notably of the scheduler.

  - panels:
    - panel-edp: Support for CSW MNE007QB3-1, AUO B140HAN06.4, AUO B140QAX01.H

Signed-off-by: Dave Airlie <airlied@redhat.com>

[airlied: fix mm conflict]
From: Maxime Ripard <mripard@redhat.com>
Link: https://patch.msgid.link/20251212-spectacular-agama-of-abracadabra-aaef32@penduick

1 files changed, 0 insertions, 28 deletions

diff --git a/Documentation/process/debugging/kgdb.rst b/Documentation/process/debugging/kgdb.rst
index b29b0aac2717..773b19aa1382 100644
--- a/Documentation/process/debugging/kgdb.rst
+++ b/Documentation/process/debugging/kgdb.rst
@@ -889,34 +889,6 @@ in the virtual console layer. On resuming kernel execution, the kernel
 debugger calls kgdboc_post_exp_handler() which in turn calls
 con_debug_leave().
 
-Any video driver that wants to be compatible with the kernel debugger
-and the atomic kms callbacks must implement the ``mode_set_base_atomic``,
-``fb_debug_enter`` and ``fb_debug_leave operations``. For the
-``fb_debug_enter`` and ``fb_debug_leave`` the option exists to use the
-generic drm fb helper functions or implement something custom for the
-hardware. The following example shows the initialization of the
-.mode_set_base_atomic operation in
-drivers/gpu/drm/i915/intel_display.c::
-
-
-    static const struct drm_crtc_helper_funcs intel_helper_funcs = {
-    [...]
-            .mode_set_base_atomic = intel_pipe_set_base_atomic,
-    [...]
-    };
-
-
-Here is an example of how the i915 driver initializes the
-fb_debug_enter and fb_debug_leave functions to use the generic drm
-helpers in ``drivers/gpu/drm/i915/intel_fb.c``::
-
-
-    static struct fb_ops intelfb_ops = {
-    [...]
-           .fb_debug_enter = drm_fb_helper_debug_enter,
-           .fb_debug_leave = drm_fb_helper_debug_leave,
-    [...]
-    };
 
 
 Credits