]> git.itanic.dy.fi Git - linux-stable/commit
drm/i915/display: Add workaround 22014263786
authorJosé Roberto de Souza <jose.souza@intel.com>
Tue, 19 Apr 2022 18:27:52 +0000 (11:27 -0700)
committerJosé Roberto de Souza <jose.souza@intel.com>
Wed, 20 Apr 2022 16:39:31 +0000 (09:39 -0700)
commit1e53f9e41400e548a1112bc9b973eabddc9eb79b
tree41add469de7068ae2256565e03224c71a14c712e
parentd90502d2ef99366d7d7c2bd9503165ec5baf590c
drm/i915/display: Add workaround 22014263786

This workaround fixes screen flickers with FBC.

BSpec: 33450
BSpec: 52890
BSpec: 54369
BSpec: 66624
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220419182753.364237-1-jose.souza@intel.com
drivers/gpu/drm/i915/display/intel_fbc.c
drivers/gpu/drm/i915/i915_reg.h