| Message ID | 20221110150307.3366-3-animesh.manna@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Panel replay phase1 implementation | expand |
> -----Original Message----- > From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf Of > Animesh Manna > Sent: Thursday, November 10, 2022 8:33 PM > To: intel-gfx@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? Thanks and Regards, Arun R Murthy -------------------- > Cc: Jouni Högander <jouni.hogander@intel.com> > Signed-off-by: Animesh Manna <animesh.manna@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
> -----Original Message----- > From: Murthy, Arun R <arun.r.murthy@intel.com> > Sent: Friday, July 14, 2023 9:47 AM > To: Manna, Animesh <animesh.manna@intel.com>; intel- > gfx@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@lists.freedesktop.org> On Behalf Of > > Animesh Manna > > Sent: Thursday, November 10, 2022 8:33 PM > > To: intel-gfx@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@intel.com> > > Signed-off-by: Animesh Manna <animesh.manna@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
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)
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. Cc: Jouni Högander <jouni.hogander@intel.com> Signed-off-by: Animesh Manna <animesh.manna@intel.com> --- drivers/gpu/drm/i915/i915_drv.h | 1 + 1 file changed, 1 insertion(+)