From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CF156C433FE for ; Mon, 20 Sep 2021 15:57:05 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7EAEA6109E for ; Mon, 20 Sep 2021 15:57:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 7EAEA6109E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DDDE76E53C; Mon, 20 Sep 2021 15:57:03 +0000 (UTC) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id 404A36E532; Mon, 20 Sep 2021 15:57:02 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10113"; a="210244625" X-IronPort-AV: E=Sophos;i="5.85,308,1624345200"; d="scan'208";a="210244625" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Sep 2021 08:57:00 -0700 X-IronPort-AV: E=Sophos;i="5.85,308,1624345200"; d="scan'208";a="435570016" Received: from vvtravki-mobl.amr.corp.intel.com (HELO intel.com) ([10.255.37.87]) by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Sep 2021 08:56:59 -0700 Date: Mon, 20 Sep 2021 11:56:57 -0400 From: Rodrigo Vivi To: Matt Roper Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Venkata Sandeep Dhanalakota , Tvrtko Ursulin , Daniele Ceraolo Spurio Subject: Re: [Intel-gfx] [PATCH] drm/i915: Make wa list per-gt Message-ID: References: <20210917170845.836358-1-matthew.d.roper@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210917170845.836358-1-matthew.d.roper@intel.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Fri, Sep 17, 2021 at 10:08:45AM -0700, Matt Roper wrote: > From: Venkata Sandeep Dhanalakota > > Support for multiple GT's within a single i915 device will be arriving > soon. Since each GT may have its own fusing and require different > workarounds, we need to make the GT workaround functions and multicast > steering setup per-gt. > > Cc: Tvrtko Ursulin > Cc: Daniele Ceraolo Spurio > Signed-off-by: Venkata Sandeep Dhanalakota > Signed-off-by: Matt Roper Reviewed-by: Rodrigo Vivi > --- > drivers/gpu/drm/i915/gt/intel_gt.c | 3 + > drivers/gpu/drm/i915/gt/intel_gt_types.h | 2 + > drivers/gpu/drm/i915/gt/intel_workarounds.c | 143 +++++++++--------- > drivers/gpu/drm/i915/gt/intel_workarounds.h | 2 +- > .../gpu/drm/i915/gt/selftest_workarounds.c | 2 +- > drivers/gpu/drm/i915/i915_drv.c | 2 - > drivers/gpu/drm/i915/i915_drv.h | 2 - > drivers/gpu/drm/i915/i915_gem.c | 2 - > 8 files changed, 81 insertions(+), 77 deletions(-) > > diff --git a/drivers/gpu/drm/i915/gt/intel_gt.c b/drivers/gpu/drm/i915/gt/intel_gt.c > index 55e87aff51d2..449ff6e83543 100644 > --- a/drivers/gpu/drm/i915/gt/intel_gt.c > +++ b/drivers/gpu/drm/i915/gt/intel_gt.c > @@ -660,6 +660,8 @@ int intel_gt_init(struct intel_gt *gt) > if (err) > return err; > > + intel_gt_init_workarounds(gt); > + > /* > * This is just a security blanket to placate dragons. > * On some systems, we very sporadically observe that the first TLBs > @@ -767,6 +769,7 @@ void intel_gt_driver_release(struct intel_gt *gt) > if (vm) /* FIXME being called twice on error paths :( */ > i915_vm_put(vm); > > + intel_wa_list_free(>->wa_list); > intel_gt_pm_fini(gt); > intel_gt_fini_scratch(gt); > intel_gt_fini_buffer_pool(gt); > diff --git a/drivers/gpu/drm/i915/gt/intel_gt_types.h b/drivers/gpu/drm/i915/gt/intel_gt_types.h > index 6fdcde64c180..ce127cae9e49 100644 > --- a/drivers/gpu/drm/i915/gt/intel_gt_types.h > +++ b/drivers/gpu/drm/i915/gt/intel_gt_types.h > @@ -72,6 +72,8 @@ struct intel_gt { > > struct intel_uc uc; > > + struct i915_wa_list wa_list; > + > struct intel_gt_timelines { > spinlock_t lock; /* protects active_list */ > struct list_head active_list; > diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c > index c314d4917b6b..1f0a54b383d9 100644 > --- a/drivers/gpu/drm/i915/gt/intel_workarounds.c > +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c > @@ -804,7 +804,7 @@ int intel_engine_emit_ctx_wa(struct i915_request *rq) > } > > static void > -gen4_gt_workarounds_init(struct drm_i915_private *i915, > +gen4_gt_workarounds_init(struct intel_gt *gt, > struct i915_wa_list *wal) > { > /* WaDisable_RenderCache_OperationalFlush:gen4,ilk */ > @@ -812,29 +812,29 @@ gen4_gt_workarounds_init(struct drm_i915_private *i915, > } > > static void > -g4x_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +g4x_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - gen4_gt_workarounds_init(i915, wal); > + gen4_gt_workarounds_init(gt, wal); > > /* WaDisableRenderCachePipelinedFlush:g4x,ilk */ > wa_masked_en(wal, CACHE_MODE_0, CM0_PIPELINED_RENDER_FLUSH_DISABLE); > } > > static void > -ilk_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +ilk_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - g4x_gt_workarounds_init(i915, wal); > + g4x_gt_workarounds_init(gt, wal); > > wa_masked_en(wal, _3D_CHICKEN2, _3D_CHICKEN2_WM_READ_PIPELINED); > } > > static void > -snb_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +snb_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > } > > static void > -ivb_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +ivb_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > /* Apply the WaDisableRHWOOptimizationForRenderHang:ivb workaround. */ > wa_masked_dis(wal, > @@ -850,7 +850,7 @@ ivb_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > } > > static void > -vlv_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +vlv_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > /* WaForceL3Serialization:vlv */ > wa_write_clr(wal, GEN7_L3SQCREG4, L3SQ_URB_READ_CAM_MATCH_DISABLE); > @@ -863,7 +863,7 @@ vlv_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > } > > static void > -hsw_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +hsw_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > /* L3 caching of data atomics doesn't work -- disable it. */ > wa_write(wal, HSW_SCRATCH1, HSW_SCRATCH1_L3_DATA_ATOMICS_DISABLE); > @@ -878,15 +878,15 @@ hsw_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > } > > static void > -gen9_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +gen9_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > /* WaDisableKillLogic:bxt,skl,kbl */ > - if (!IS_COFFEELAKE(i915) && !IS_COMETLAKE(i915)) > + if (!IS_COFFEELAKE(gt->i915) && !IS_COMETLAKE(gt->i915)) > wa_write_or(wal, > GAM_ECOCHK, > ECOCHK_DIS_TLB); > > - if (HAS_LLC(i915)) { > + if (HAS_LLC(gt->i915)) { > /* WaCompressedResourceSamplerPbeMediaNewHashMode:skl,kbl > * > * Must match Display Engine. See > @@ -904,9 +904,9 @@ gen9_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal > } > > static void > -skl_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +skl_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - gen9_gt_workarounds_init(i915, wal); > + gen9_gt_workarounds_init(gt, wal); > > /* WaDisableGafsUnitClkGating:skl */ > wa_write_or(wal, > @@ -914,19 +914,19 @@ skl_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > GEN8_EU_GAUNIT_CLOCK_GATE_DISABLE); > > /* WaInPlaceDecompressionHang:skl */ > - if (IS_SKL_GT_STEP(i915, STEP_A0, STEP_H0)) > + if (IS_SKL_GT_STEP(gt->i915, STEP_A0, STEP_H0)) > wa_write_or(wal, > GEN9_GAMT_ECO_REG_RW_IA, > GAMT_ECO_ENABLE_IN_PLACE_DECOMPRESS); > } > > static void > -kbl_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +kbl_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - gen9_gt_workarounds_init(i915, wal); > + gen9_gt_workarounds_init(gt, wal); > > /* WaDisableDynamicCreditSharing:kbl */ > - if (IS_KBL_GT_STEP(i915, 0, STEP_C0)) > + if (IS_KBL_GT_STEP(gt->i915, 0, STEP_C0)) > wa_write_or(wal, > GAMT_CHKN_BIT_REG, > GAMT_CHKN_DISABLE_DYNAMIC_CREDIT_SHARING); > @@ -943,15 +943,15 @@ kbl_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > } > > static void > -glk_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +glk_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - gen9_gt_workarounds_init(i915, wal); > + gen9_gt_workarounds_init(gt, wal); > } > > static void > -cfl_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +cfl_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - gen9_gt_workarounds_init(i915, wal); > + gen9_gt_workarounds_init(gt, wal); > > /* WaDisableGafsUnitClkGating:cfl */ > wa_write_or(wal, > @@ -976,21 +976,21 @@ static void __set_mcr_steering(struct i915_wa_list *wal, > wa_write_clr_set(wal, steering_reg, mcr_mask, mcr); > } > > -static void __add_mcr_wa(struct drm_i915_private *i915, struct i915_wa_list *wal, > +static void __add_mcr_wa(struct intel_gt *gt, struct i915_wa_list *wal, > unsigned int slice, unsigned int subslice) > { > - drm_dbg(&i915->drm, "MCR slice=0x%x, subslice=0x%x\n", slice, subslice); > + drm_dbg(>->i915->drm, "MCR slice=0x%x, subslice=0x%x\n", slice, subslice); > > __set_mcr_steering(wal, GEN8_MCR_SELECTOR, slice, subslice); > } > > static void > -icl_wa_init_mcr(struct drm_i915_private *i915, struct i915_wa_list *wal) > +icl_wa_init_mcr(struct intel_gt *gt, struct i915_wa_list *wal) > { > - const struct sseu_dev_info *sseu = &i915->gt.info.sseu; > + const struct sseu_dev_info *sseu = >->info.sseu; > unsigned int slice, subslice; > > - GEM_BUG_ON(GRAPHICS_VER(i915) < 11); > + GEM_BUG_ON(GRAPHICS_VER(gt->i915) < 11); > GEM_BUG_ON(hweight8(sseu->slice_mask) > 1); > slice = 0; > > @@ -1010,16 +1010,15 @@ icl_wa_init_mcr(struct drm_i915_private *i915, struct i915_wa_list *wal) > * then we can just rely on the default steering and won't need to > * worry about explicitly re-steering L3BANK reads later. > */ > - if (i915->gt.info.l3bank_mask & BIT(subslice)) > - i915->gt.steering_table[L3BANK] = NULL; > + if (gt->info.l3bank_mask & BIT(subslice)) > + gt->steering_table[L3BANK] = NULL; > > - __add_mcr_wa(i915, wal, slice, subslice); > + __add_mcr_wa(gt, wal, slice, subslice); > } > > static void > xehp_init_mcr(struct intel_gt *gt, struct i915_wa_list *wal) > { > - struct drm_i915_private *i915 = gt->i915; > const struct sseu_dev_info *sseu = >->info.sseu; > unsigned long slice, subslice = 0, slice_mask = 0; > u64 dss_mask = 0; > @@ -1083,7 +1082,7 @@ xehp_init_mcr(struct intel_gt *gt, struct i915_wa_list *wal) > WARN_ON(subslice > GEN_DSS_PER_GSLICE); > WARN_ON(dss_mask >> (slice * GEN_DSS_PER_GSLICE) == 0); > > - __add_mcr_wa(i915, wal, slice, subslice); > + __add_mcr_wa(gt, wal, slice, subslice); > > /* > * SQIDI ranges are special because they use different steering > @@ -1099,9 +1098,11 @@ xehp_init_mcr(struct intel_gt *gt, struct i915_wa_list *wal) > } > > static void > -icl_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +icl_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - icl_wa_init_mcr(i915, wal); > + struct drm_i915_private *i915 = gt->i915; > + > + icl_wa_init_mcr(gt, wal); > > /* WaModifyGamTlbPartitioning:icl */ > wa_write_clr_set(wal, > @@ -1152,10 +1153,9 @@ icl_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > * the engine-specific workaround list. > */ > static void > -wa_14011060649(struct drm_i915_private *i915, struct i915_wa_list *wal) > +wa_14011060649(struct intel_gt *gt, struct i915_wa_list *wal) > { > struct intel_engine_cs *engine; > - struct intel_gt *gt = &i915->gt; > int id; > > for_each_engine(engine, gt, id) { > @@ -1169,22 +1169,23 @@ wa_14011060649(struct drm_i915_private *i915, struct i915_wa_list *wal) > } > > static void > -gen12_gt_workarounds_init(struct drm_i915_private *i915, > - struct i915_wa_list *wal) > +gen12_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - icl_wa_init_mcr(i915, wal); > + icl_wa_init_mcr(gt, wal); > > /* Wa_14011060649:tgl,rkl,dg1,adl-s,adl-p */ > - wa_14011060649(i915, wal); > + wa_14011060649(gt, wal); > > /* Wa_14011059788:tgl,rkl,adl-s,dg1,adl-p */ > wa_write_or(wal, GEN10_DFR_RATIO_EN_AND_CHICKEN, DFR_DISABLE); > } > > static void > -tgl_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +tgl_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - gen12_gt_workarounds_init(i915, wal); > + struct drm_i915_private *i915 = gt->i915; > + > + gen12_gt_workarounds_init(gt, wal); > > /* Wa_1409420604:tgl */ > if (IS_TGL_UY_GT_STEP(i915, STEP_A0, STEP_B0)) > @@ -1205,9 +1206,11 @@ tgl_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > } > > static void > -dg1_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +dg1_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - gen12_gt_workarounds_init(i915, wal); > + struct drm_i915_private *i915 = gt->i915; > + > + gen12_gt_workarounds_init(gt, wal); > > /* Wa_1607087056:dg1 */ > if (IS_DG1_GT_STEP(i915, STEP_A0, STEP_B0)) > @@ -1229,60 +1232,62 @@ dg1_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > } > > static void > -xehpsdv_gt_workarounds_init(struct drm_i915_private *i915, struct i915_wa_list *wal) > +xehpsdv_gt_workarounds_init(struct intel_gt *gt, struct i915_wa_list *wal) > { > - xehp_init_mcr(&i915->gt, wal); > + xehp_init_mcr(gt, wal); > } > > static void > -gt_init_workarounds(struct drm_i915_private *i915, struct i915_wa_list *wal) > +gt_init_workarounds(struct intel_gt *gt, struct i915_wa_list *wal) > { > + struct drm_i915_private *i915 = gt->i915; > + > if (IS_XEHPSDV(i915)) > - xehpsdv_gt_workarounds_init(i915, wal); > + xehpsdv_gt_workarounds_init(gt, wal); > else if (IS_DG1(i915)) > - dg1_gt_workarounds_init(i915, wal); > + dg1_gt_workarounds_init(gt, wal); > else if (IS_TIGERLAKE(i915)) > - tgl_gt_workarounds_init(i915, wal); > + tgl_gt_workarounds_init(gt, wal); > else if (GRAPHICS_VER(i915) == 12) > - gen12_gt_workarounds_init(i915, wal); > + gen12_gt_workarounds_init(gt, wal); > else if (GRAPHICS_VER(i915) == 11) > - icl_gt_workarounds_init(i915, wal); > + icl_gt_workarounds_init(gt, wal); > else if (IS_COFFEELAKE(i915) || IS_COMETLAKE(i915)) > - cfl_gt_workarounds_init(i915, wal); > + cfl_gt_workarounds_init(gt, wal); > else if (IS_GEMINILAKE(i915)) > - glk_gt_workarounds_init(i915, wal); > + glk_gt_workarounds_init(gt, wal); > else if (IS_KABYLAKE(i915)) > - kbl_gt_workarounds_init(i915, wal); > + kbl_gt_workarounds_init(gt, wal); > else if (IS_BROXTON(i915)) > - gen9_gt_workarounds_init(i915, wal); > + gen9_gt_workarounds_init(gt, wal); > else if (IS_SKYLAKE(i915)) > - skl_gt_workarounds_init(i915, wal); > + skl_gt_workarounds_init(gt, wal); > else if (IS_HASWELL(i915)) > - hsw_gt_workarounds_init(i915, wal); > + hsw_gt_workarounds_init(gt, wal); > else if (IS_VALLEYVIEW(i915)) > - vlv_gt_workarounds_init(i915, wal); > + vlv_gt_workarounds_init(gt, wal); > else if (IS_IVYBRIDGE(i915)) > - ivb_gt_workarounds_init(i915, wal); > + ivb_gt_workarounds_init(gt, wal); > else if (GRAPHICS_VER(i915) == 6) > - snb_gt_workarounds_init(i915, wal); > + snb_gt_workarounds_init(gt, wal); > else if (GRAPHICS_VER(i915) == 5) > - ilk_gt_workarounds_init(i915, wal); > + ilk_gt_workarounds_init(gt, wal); > else if (IS_G4X(i915)) > - g4x_gt_workarounds_init(i915, wal); > + g4x_gt_workarounds_init(gt, wal); > else if (GRAPHICS_VER(i915) == 4) > - gen4_gt_workarounds_init(i915, wal); > + gen4_gt_workarounds_init(gt, wal); > else if (GRAPHICS_VER(i915) <= 8) > ; > else > MISSING_CASE(GRAPHICS_VER(i915)); > } > > -void intel_gt_init_workarounds(struct drm_i915_private *i915) > +void intel_gt_init_workarounds(struct intel_gt *gt) > { > - struct i915_wa_list *wal = &i915->gt_wa_list; > + struct i915_wa_list *wal = >->wa_list; > > wa_init_start(wal, "GT", "global"); > - gt_init_workarounds(i915, wal); > + gt_init_workarounds(gt, wal); > wa_init_finish(wal); > } > > @@ -1353,7 +1358,7 @@ wa_list_apply(struct intel_gt *gt, const struct i915_wa_list *wal) > > void intel_gt_apply_workarounds(struct intel_gt *gt) > { > - wa_list_apply(gt, >->i915->gt_wa_list); > + wa_list_apply(gt, >->wa_list); > } > > static bool wa_list_verify(struct intel_gt *gt, > @@ -1385,7 +1390,7 @@ static bool wa_list_verify(struct intel_gt *gt, > > bool intel_gt_verify_workarounds(struct intel_gt *gt, const char *from) > { > - return wa_list_verify(gt, >->i915->gt_wa_list, from); > + return wa_list_verify(gt, >->wa_list, from); > } > > __maybe_unused > diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.h b/drivers/gpu/drm/i915/gt/intel_workarounds.h > index 15abb68b6c00..9beaab77c7f0 100644 > --- a/drivers/gpu/drm/i915/gt/intel_workarounds.h > +++ b/drivers/gpu/drm/i915/gt/intel_workarounds.h > @@ -24,7 +24,7 @@ static inline void intel_wa_list_free(struct i915_wa_list *wal) > void intel_engine_init_ctx_wa(struct intel_engine_cs *engine); > int intel_engine_emit_ctx_wa(struct i915_request *rq); > > -void intel_gt_init_workarounds(struct drm_i915_private *i915); > +void intel_gt_init_workarounds(struct intel_gt *gt); > void intel_gt_apply_workarounds(struct intel_gt *gt); > bool intel_gt_verify_workarounds(struct intel_gt *gt, const char *from); > > diff --git a/drivers/gpu/drm/i915/gt/selftest_workarounds.c b/drivers/gpu/drm/i915/gt/selftest_workarounds.c > index e623ac45f4aa..962e91ba3be4 100644 > --- a/drivers/gpu/drm/i915/gt/selftest_workarounds.c > +++ b/drivers/gpu/drm/i915/gt/selftest_workarounds.c > @@ -66,7 +66,7 @@ reference_lists_init(struct intel_gt *gt, struct wa_lists *lists) > memset(lists, 0, sizeof(*lists)); > > wa_init_start(&lists->gt_wa_list, "GT_REF", "global"); > - gt_init_workarounds(gt->i915, &lists->gt_wa_list); > + gt_init_workarounds(gt, &lists->gt_wa_list); > wa_init_finish(&lists->gt_wa_list); > > for_each_engine(engine, gt, id) { > diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c > index 59fb4c710c8c..3cf61bead2f6 100644 > --- a/drivers/gpu/drm/i915/i915_drv.c > +++ b/drivers/gpu/drm/i915/i915_drv.c > @@ -588,8 +588,6 @@ static int i915_driver_hw_probe(struct drm_i915_private *dev_priv) > > pci_set_master(pdev); > > - intel_gt_init_workarounds(dev_priv); > - > /* On the 945G/GM, the chipset reports the MSI capability on the > * integrated graphics even though the support isn't actually there > * according to the published specs. It doesn't appear to function > diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h > index 37c1ca266bcd..93c23eaf3fc7 100644 > --- a/drivers/gpu/drm/i915/i915_drv.h > +++ b/drivers/gpu/drm/i915/i915_drv.h > @@ -998,8 +998,6 @@ struct drm_i915_private { > > struct list_head global_obj_list; > > - struct i915_wa_list gt_wa_list; > - > struct i915_frontbuffer_tracking fb_tracking; > > struct intel_atomic_helper { > diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c > index 590efc8b0265..981e383d1a5d 100644 > --- a/drivers/gpu/drm/i915/i915_gem.c > +++ b/drivers/gpu/drm/i915/i915_gem.c > @@ -1139,8 +1139,6 @@ void i915_gem_driver_release(struct drm_i915_private *dev_priv) > { > intel_gt_driver_release(&dev_priv->gt); > > - intel_wa_list_free(&dev_priv->gt_wa_list); > - > intel_uc_cleanup_firmwares(&dev_priv->gt.uc); > > i915_gem_drain_freed_objects(dev_priv); > -- > 2.33.0 >