From: Anusha Srivatsa <[email protected]> - Inherit the gen12 workarounds. - Add placeholders to setup GT WA. - Extend permanent driver WA Wa_1409767108 to adl-s and Wa_14010685332 to adl-s. - Extend permanent driver WA Wa_1606054188 to adl-s - Add Wa_14011765242 for adl-s A0 stepping.
Cc: Jani Nikula <[email protected]> Cc: Ville Syrjälä <[email protected]> Cc: Imre Deak <[email protected]> Cc: Matt Roper <[email protected]> Cc: Lucas De Marchi <[email protected]> Cc: Anusha Srivatsa <[email protected]> Signed-off-by: Aditya Swarup <[email protected]> --- .../drm/i915/display/intel_display_power.c | 7 +++-- drivers/gpu/drm/i915/display/intel_sprite.c | 2 +- drivers/gpu/drm/i915/gt/intel_workarounds.c | 29 +++++++++++++++++-- drivers/gpu/drm/i915/i915_irq.c | 2 +- drivers/gpu/drm/i915/intel_device_info.c | 6 +++- 5 files changed, 37 insertions(+), 9 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c index 689922480661..acc63ab2bc78 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power.c +++ b/drivers/gpu/drm/i915/display/intel_display_power.c @@ -5288,9 +5288,10 @@ static void tgl_bw_buddy_init(struct drm_i915_private *dev_priv) unsigned long abox_mask = INTEL_INFO(dev_priv)->abox_mask; int config, i; - if (IS_DG1_REVID(dev_priv, DG1_REVID_A0, DG1_REVID_A0) || + if (IS_ALDERLAKE_S(dev_priv) || + IS_DG1_REVID(dev_priv, DG1_REVID_A0, DG1_REVID_A0) || IS_TGL_DISP_REVID(dev_priv, TGL_REVID_A0, TGL_REVID_B0)) - /* Wa_1409767108:tgl,dg1 */ + /* Wa_1409767108:tgl,dg1,adl-s */ table = wa_1409767108_buddy_page_masks; else table = tgl_buddy_page_masks; @@ -5328,7 +5329,7 @@ static void icl_display_core_init(struct drm_i915_private *dev_priv, gen9_set_dc_state(dev_priv, DC_STATE_DISABLE); - /* Wa_14011294188:ehl,jsl,tgl,rkl */ + /* Wa_14011294188:ehl,jsl,tgl,rkl,adl-s */ if (INTEL_PCH_TYPE(dev_priv) >= PCH_JSP && INTEL_PCH_TYPE(dev_priv) < PCH_DG1) intel_de_rmw(dev_priv, SOUTH_DSPCLK_GATE_D, 0, diff --git a/drivers/gpu/drm/i915/display/intel_sprite.c b/drivers/gpu/drm/i915/display/intel_sprite.c index 88bfebdf9228..d4b5fc9e2704 100644 --- a/drivers/gpu/drm/i915/display/intel_sprite.c +++ b/drivers/gpu/drm/i915/display/intel_sprite.c @@ -2226,7 +2226,7 @@ static int skl_plane_check_fb(const struct intel_crtc_state *crtc_state, } /* Wa_1606054188:tgl */ - if (IS_TIGERLAKE(dev_priv) && + if ((IS_TIGERLAKE(dev_priv) || IS_ALDERLAKE_S(dev_priv)) && plane_state->ckey.flags & I915_SET_COLORKEY_SOURCE && intel_format_is_p01x(fb->format->format)) { drm_dbg_kms(&dev_priv->drm, diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c index fed9503a7c4e..8136d13462b5 100644 --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c @@ -686,6 +686,12 @@ static void dg1_ctx_workarounds_init(struct intel_engine_cs *engine, DG1_HZ_READ_SUPPRESSION_OPTIMIZATION_DISABLE); } +static void adls_ctx_workarounds_init(struct intel_engine_cs *engine, + struct i915_wa_list *wal) +{ + gen12_ctx_workarounds_init(engine, wal); +} + static void __intel_engine_init_ctx_wa(struct intel_engine_cs *engine, struct i915_wa_list *wal, @@ -698,7 +704,9 @@ __intel_engine_init_ctx_wa(struct intel_engine_cs *engine, wa_init_start(wal, name, engine->name); - if (IS_DG1(i915)) + if (IS_ALDERLAKE_S(i915)) + adls_ctx_workarounds_init(engine, wal); + else if (IS_DG1(i915)) dg1_ctx_workarounds_init(engine, wal); else if (IS_ROCKETLAKE(i915) || IS_TIGERLAKE(i915)) tgl_ctx_workarounds_init(engine, wal); @@ -1284,10 +1292,18 @@ dg1_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) VSUNIT_CLKGATE_DIS_TGL); } +static void +adls_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) +{ + gen12_gt_workarounds_init(i915, wal); +} + static void gt_init_workarounds(struct drm_i915_private *i915, struct i915_wa_list *wal) { - if (IS_DG1(i915)) + if (IS_ALDERLAKE_S(i915)) + adls_gt_workarounds_init(i915, wal); + else if (IS_DG1(i915)) dg1_gt_workarounds_init(i915, wal); else if (IS_TIGERLAKE(i915)) tgl_gt_workarounds_init(i915, wal); @@ -1668,6 +1684,11 @@ static void dg1_whitelist_build(struct intel_engine_cs *engine) RING_FORCE_TO_NONPRIV_ACCESS_RD); } +static void adls_whitelist_build(struct intel_engine_cs *engine) +{ + tgl_whitelist_build(engine); +} + void intel_engine_init_whitelist(struct intel_engine_cs *engine) { struct drm_i915_private *i915 = engine->i915; @@ -1675,7 +1696,9 @@ void intel_engine_init_whitelist(struct intel_engine_cs *engine) wa_init_start(w, "whitelist", engine->name); - if (IS_DG1(i915)) + if (IS_ALDERLAKE_S(i915)) + adls_whitelist_build(engine); + else if (IS_DG1(i915)) dg1_whitelist_build(engine); else if (IS_GEN(i915, 12)) tgl_whitelist_build(engine); diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 9033221995ad..32cb12c4b6dd 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -3045,7 +3045,7 @@ static void gen11_display_irq_reset(struct drm_i915_private *dev_priv) if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) GEN3_IRQ_RESET(uncore, SDE); - /* Wa_14010685332:icl,jsl,ehl,tgl,rkl */ + /* Wa_14010685332:icl,jsl,ehl,tgl,rkl,adl-s A0 */ if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) { intel_uncore_rmw(uncore, SOUTH_CHICKEN1, SBCLK_RUN_REFCLK_DIS, SBCLK_RUN_REFCLK_DIS); diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c index 7310e019c611..4fffa8295d06 100644 --- a/drivers/gpu/drm/i915/intel_device_info.c +++ b/drivers/gpu/drm/i915/intel_device_info.c @@ -394,7 +394,11 @@ void intel_device_info_runtime_init(struct drm_i915_private *dev_priv) struct intel_runtime_info *runtime = RUNTIME_INFO(dev_priv); enum pipe pipe; - if (INTEL_GEN(dev_priv) >= 10) { + /* Wa_14011765242: adl-s A0 */ + if (IS_ADLS_REVID(dev_priv, ADLS_REVID_A0, ADLS_REVID_A0)) + for_each_pipe(dev_priv, pipe) + runtime->num_scalers[pipe] = 0; + else if (INTEL_GEN(dev_priv) >= 10) { for_each_pipe(dev_priv, pipe) runtime->num_scalers[pipe] = 2; } else if (IS_GEN(dev_priv, 9)) { -- 2.27.0 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
