Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'drm-intel-fixes-2026-02-25' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes
- Fix #7153: Panel Replay stuck with X during mode transitions on Panther Lake
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patch.msgid.link/aZ8JxQkN5oMxXsT6@jlahtine-mobl
+1
-6
+1
-6
drivers/gpu/drm/i915/display/intel_alpm.c
+1
-6
drivers/gpu/drm/i915/display/intel_alpm.c
···
562
562
mutex_lock(&intel_dp->alpm.lock);
563
563
564
564
intel_de_rmw(display, ALPM_CTL(display, cpu_transcoder),
565
-
ALPM_CTL_ALPM_ENABLE | ALPM_CTL_LOBF_ENABLE |
566
-
ALPM_CTL_ALPM_AUX_LESS_ENABLE, 0);
567
-
568
-
intel_de_rmw(display,
569
-
PORT_ALPM_CTL(cpu_transcoder),
570
-
PORT_ALPM_CTL_ALPM_AUX_LESS_ENABLE, 0);
565
+
ALPM_CTL_ALPM_ENABLE | ALPM_CTL_LOBF_ENABLE, 0);
571
566
572
567
drm_dbg_kms(display->drm, "Disabling ALPM\n");
573
568
mutex_unlock(&intel_dp->alpm.lock);