[Intel-gfx] [PATCH 2/4] drm/i915/panelreplay: Added HAS_PANEL_REPLAY() macro

[Manna, Animesh]

> -----Original Message-----
> From: Murthy, Arun R <arun.r.murthy at intel.com>
> Sent: Friday, July 14, 2023 9:47 AM
> To: Manna, Animesh <animesh.manna at intel.com>; intel-
> gfx at lists.freedesktop.org
> Subject: RE: [Intel-gfx] [PATCH 2/4] drm/i915/panelreplay: Added
> HAS_PANEL_REPLAY() macro
> 
> > -----Original Message-----
> > From: Intel-gfx <intel-gfx-bounces at lists.freedesktop.org> On Behalf Of
> > Animesh Manna
> > Sent: Thursday, November 10, 2022 8:33 PM
> > To: intel-gfx at lists.freedesktop.org
> > Subject: [Intel-gfx] [PATCH 2/4] drm/i915/panelreplay: Added
> > HAS_PANEL_REPLAY() macro
> >
> > Platforms having Display 13 and above will support panel replay
> > feature of DP 2.0 monitor. Added a HAS_PANEL_REPLAY() macro to check
> > for panel replay capability.
> >
> 
> Should we also check for DP2.0 supported monitor plugged in along with this
> Display 13 check?

Agree, Currently HAS_DP20() is having DISPLAY_VER() check in it. So will modify like below,
#define HAS_PANEL_REPLAY(i915)	HAS_DP20(i915)

Regards,
Animesh

> 
> Thanks and Regards,
> Arun R Murthy
> --------------------
> 
> > Cc: Jouni Högander <jouni.hogander at intel.com>
> > Signed-off-by: Animesh Manna <animesh.manna at intel.com>
> > ---
> >  drivers/gpu/drm/i915/i915_drv.h | 1 +
> >  1 file changed, 1 insertion(+)
> >
> > diff --git a/drivers/gpu/drm/i915/i915_drv.h
> > b/drivers/gpu/drm/i915/i915_drv.h index 05b3300cc4ed..ba47f4409d0b
> > 100644
> > --- a/drivers/gpu/drm/i915/i915_drv.h
> > +++ b/drivers/gpu/drm/i915/i915_drv.h
> > @@ -873,6 +873,7 @@ IS_SUBPLATFORM(const struct drm_i915_private
> > *i915,
> >  #define HAS_DDI(dev_priv)		 (INTEL_INFO(dev_priv)-
> > >display.has_ddi)
> >  #define HAS_FPGA_DBG_UNCLAIMED(dev_priv) (INTEL_INFO(dev_priv)-
> > >display.has_fpga_dbg)
> >  #define HAS_PSR(dev_priv)		 (INTEL_INFO(dev_priv)-
> > >display.has_psr)
> > +#define HAS_PANEL_REPLAY(dev_priv)	 (DISPLAY_VER(dev_priv) >=
> > 13)
> >  #define HAS_PSR_HW_TRACKING(dev_priv) \
> >  	(INTEL_INFO(dev_priv)->display.has_psr_hw_tracking)
> >  #define HAS_PSR2_SEL_FETCH(dev_priv)	 (DISPLAY_VER(dev_priv) >=
> > 12)
> > --
> > 2.29.0