linux_dsm_epyc7002/drivers/gpu
Paulo Zanoni c50dfe79ec drm/i915/icl: don't set CNL_DDI_CLOCK_REG_ACCESS_ON anymore
The new recommendation from the spec is to simply not set this bit
anymore. Not setting the bit would prevent some hangs that our driver
manages to avoid since commit c8af5274c3 ("drm/i915: enable the
pipe/transcoder/planes later on HSW+"), and the theoretical downside
of not setting the bit doesn't seem realistic according to the HW
team. Let's follow their recommendation.

BSpec: 20233
References: commit c8af5274c3 ("drm/i915: enable the
 pipe/transcoder/planes later on HSW+")
Cc: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180726001229.13791-1-paulo.r.zanoni@intel.com
2018-07-27 15:52:33 -07:00
..
drm drm/i915/icl: don't set CNL_DDI_CLOCK_REG_ACCESS_ON anymore 2018-07-27 15:52:33 -07:00
host1x drm for v4.18-rc1 2018-06-06 08:16:33 -07:00
ipu-v3 gpu: ipu-v3: prg: avoid possible array underflow 2018-03-15 17:52:08 +01:00
vga docs: Fix some broken references 2018-06-15 18:10:01 -03:00
Makefile