[Intel-gfx] [PATCH 0/3] drm/i915: Enable fastboot, v2!

Rodrigo Vivi rodrigo.vivi at intel.com
Fri Nov 17 17:58:14 UTC 2017


On Fri, Nov 17, 2017 at 03:37:53PM +0000, Maarten Lankhorst wrote:
> Small fixes for IPS, and then we flip the switch! :-)
> 
> Maarten Lankhorst (3):
>   drm/i915: Make ips_enabled a property depending on whether IPS is
>     enabled.
>   drm/i915: Enable IPS for sprite plane
>   drm/i915: Re-enable fastboot by default

Just a heads up to DK that this will for sure impact PSR.

PSR is enabled when we enable DDI. With fast boot that path
is usually not executed any longer so PSR will never get enabled.

Not sure about FBC and DRRS though...

Thanks,
Rodrigo.

> 
>  drivers/gpu/drm/i915/i915_params.h    |  2 +-
>  drivers/gpu/drm/i915/intel_display.c  | 76 ++++++++++++++++-------------------
>  drivers/gpu/drm/i915/intel_pipe_crc.c |  2 -
>  3 files changed, 36 insertions(+), 44 deletions(-)
> 
> -- 
> 2.15.0
> 
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