On Wed, Apr 03, 2019 at 05:39:40PM -0700, Runyan, Arthur J wrote:
> I update the Bspec as general programming. SRD_CTL TP2 TP3 Select - "This
> bit impacts PSR2. Clear it before enabling PSR2 and do not set it while PSR2
> is enabled."
> I haven't seen the hardware bug report come through yet
I update the Bspec as general programming. SRD_CTL TP2 TP3 Select - "This bit
impacts PSR2. Clear it before enabling PSR2 and do not set it while PSR2 is
enabled."
I haven't seen the hardware bug report come through yet to establish the wa
number.
> -Original Message-
> From: Vivi,
On Wed, Apr 03, 2019 at 04:35:33PM -0700, José Roberto de Souza wrote:
> Turn out it is not a DMC bug it is actually a HW one, so this
> workaround will be needed for current gens, lets update the comment
> and remove the FIXME.
Do we have a Wa #number for this? p[art of workaround page
or just
Turn out it is not a DMC bug it is actually a HW one, so this
workaround will be needed for current gens, lets update the comment
and remove the FIXME.
BSpec: 7723
Cc: Dhinakaran Pandiyan
Cc: Rodrigo Vivi
Signed-off-by: José Roberto de Souza
---
drivers/gpu/drm/i915/intel_psr.c | 6 ++
1
