[Intel-gfx] [PATCH v3 2/4] drm/i915: Enable edp psr error interrupts on bdw+

[Pandiyan, Dhinakaran]

On Thu, 2018-04-05 at 20:38 +0000, Souza, Jose wrote:
> On Tue, 2018-04-03 at 14:24 -0700, Dhinakaran Pandiyan wrote:
> > From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> > 
> > Plug in the bdw+ irq handling for PSR interrupts. bdw+ supports psr
> > on
> > any transcoder in theory, though the we don't currenty enable PSR
> > except
> > on the EDP transcoder.
> > 
> > v2: From DK
> >  * Rebased on drm-tip
> > v3: Switched author to Ville based on IRC discussion.
> > 
> > Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
> > Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
> 
> Reviewed-by: Jose Roberto de Souza <jose.souza at intel.com>
> 
> > Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
> > Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan at intel.com>
> > ---
> >  drivers/gpu/drm/i915/i915_irq.c      | 57
> > ++++++++++++++++++++++++++++--------
> >  drivers/gpu/drm/i915/i915_reg.h      |  7 +++--
> >  drivers/gpu/drm/i915/intel_display.h |  4 +++
> >  3 files changed, 52 insertions(+), 16 deletions(-)
> > 
> > diff --git a/drivers/gpu/drm/i915/i915_irq.c
> > b/drivers/gpu/drm/i915/i915_irq.c
> > index c2d3f30778ee..8a894adf2ca1 100644
> > --- a/drivers/gpu/drm/i915/i915_irq.c
> > +++ b/drivers/gpu/drm/i915/i915_irq.c
> > @@ -2394,20 +2394,34 @@ static void ilk_display_irq_handler(struct
> > drm_i915_private *dev_priv,
> >  static void hsw_edp_psr_irq_handler(struct drm_i915_private
> > *dev_priv)
> 
> nitpick: Like I said in the other patch I would like to have this
> function renamed here.


To intel_psr_irq_handler? I renamed it in patch 3 because the function
was moved out of the file. I would like to leave this patch as it is, as
the original author intended.