[Intel-gfx] [PATCH 0/3] Workaround updates

[Matt Roper]

On Wed, Dec 25, 2019 at 09:31:29PM +0200, Lionel Landwerlin wrote:
> On 24/12/2019 03:20, Matt Roper wrote:
> > A quick drive-by update for some workarounds I noticed that were
> > added/extended to additional platforms.
> > 
> > Cc: Lucas De Marchi <lucas.demarchi at intel.com>
> > Cc: Matt Atwood <matthew.s.atwood at intel.com>
> > Cc: Radhakrishna Sripada <radhakrishna.sripada at intel.com>
> > 
> > Matt Roper (3):
> >    drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
> >    drm/i915: Add Wa_1408615072 and Wa_1407596294 to icl,ehl
> >    drm/i915/tgl: Extend Wa_1408615072 to tgl
> > 
> >   drivers/gpu/drm/i915/display/intel_display.c |  7 +++++--
> >   drivers/gpu/drm/i915/i915_reg.h              |  7 ++++++-
> >   drivers/gpu/drm/i915/intel_pm.c              | 12 ++++++++++++
> >   3 files changed, 23 insertions(+), 3 deletions(-)
> > 
> Acked-by: Lionel Landwerlin <lionel.g.landwerlin at intel.com>
> 
> 
> What do you think about Wa_1407352427 for ICL?
> 
> Sounds like it could fix some 3D hangs too.

Yeah, looks like we need to add that one for ICL/EHL.  I'll send a
separate patch for that one since this series is ready to merge once CI
results come back.  Thanks for pointing it out!


Matt

> 
> 
> -Lionel
> 

-- 
Matt Roper
Graphics Software Engineer
VTT-OSGC Platform Enablement
Intel Corporation
(916) 356-2795