On Tue, Nov 28, 2023 at 08:03:31AM -0800, Matt Roper wrote: > On Tue, Nov 28, 2023 at 03:54:51PM +0530, Balasubramani Vivekanandan wrote: > > WAs 14011508470, 14011503030 were applied on IP versions beyond which > > they are applicable. Fixed the IP version checks for these workarounds. > > > > Signed-off-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@xxxxxxxxx> > > Reviewed-by: Matt Roper <matthew.d.roper@xxxxxxxxx> And applied to drm-intel-next. Thanks for the patch. Matt > > > --- > > drivers/gpu/drm/i915/display/intel_display_power.c | 6 +++--- > > 1 file changed, 3 insertions(+), 3 deletions(-) > > > > diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c > > index 18ff7f3639ff..5f091502719b 100644 > > --- a/drivers/gpu/drm/i915/display/intel_display_power.c > > +++ b/drivers/gpu/drm/i915/display/intel_display_power.c > > @@ -1697,14 +1697,14 @@ static void icl_display_core_init(struct drm_i915_private *dev_priv, > > if (resume) > > intel_dmc_load_program(dev_priv); > > > > - /* Wa_14011508470:tgl,dg1,rkl,adl-s,adl-p */ > > - if (DISPLAY_VER(dev_priv) >= 12) > > + /* Wa_14011508470:tgl,dg1,rkl,adl-s,adl-p,dg2 */ > > + if (IS_DISPLAY_IP_RANGE(dev_priv, IP_VER(12, 0), IP_VER(13, 0))) > > intel_de_rmw(dev_priv, GEN11_CHICKEN_DCPR_2, 0, > > DCPR_CLEAR_MEMSTAT_DIS | DCPR_SEND_RESP_IMM | > > DCPR_MASK_LPMODE | DCPR_MASK_MAXLATENCY_MEMUP_CLR); > > > > /* Wa_14011503030:xelpd */ > > - if (DISPLAY_VER(dev_priv) >= 13) > > + if (DISPLAY_VER(dev_priv) == 13) > > intel_de_write(dev_priv, XELPD_DISPLAY_ERR_FATAL_MASK, ~0); > > } > > > > -- > > 2.25.1 > > > > -- > Matt Roper > Graphics Software Engineer > Linux GPU Platform Enablement > Intel Corporation -- Matt Roper Graphics Software Engineer Linux GPU Platform Enablement Intel Corporation
