From patchwork Thu Dec 1 14:16:38 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tvrtko Ursulin X-Patchwork-Id: 9456279 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id A3FF660585 for ; Thu, 1 Dec 2016 14:17:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 94822284D9 for ; Thu, 1 Dec 2016 14:17:09 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8813228484; Thu, 1 Dec 2016 14:17:09 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 4B01428484 for ; Thu, 1 Dec 2016 14:17:08 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 983126E7FE; Thu, 1 Dec 2016 14:17:01 +0000 (UTC) X-Original-To: Intel-gfx@lists.freedesktop.org Delivered-To: Intel-gfx@lists.freedesktop.org Received: from mail-wj0-x243.google.com (mail-wj0-x243.google.com [IPv6:2a00:1450:400c:c01::243]) by gabe.freedesktop.org (Postfix) with ESMTPS id D05EB6E7DD for ; Thu, 1 Dec 2016 14:16:57 +0000 (UTC) Received: by mail-wj0-x243.google.com with SMTP id jb2so26538329wjb.3 for ; Thu, 01 Dec 2016 06:16:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ursulin-net.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=WfwXiv9/5wlBN8ndl3/q9cnc4qRY6gM8nqgXxxCHzE0=; b=PMBOdVIQIRTXYPiYjAvl3fEuP0WXPaZ9VeJXPAN+3N0g9KlriwdV5abW0JKlCKdrwd iD5uxABzv8IcOkdFGcb9iD75d7T6eJBYVIBU9XvMPuWs/5wqpbsft75RLljTZw/uVfyy LdOfC3p5yeTjp9IUvW00F9ST+s8m/PgUR3g4Mk1B25Rf4tm0g/BpQAqeETisbEdESRiv xhe6+e95VWorNnaCyYNrOyMyLE3fH9bSVQn3ZQnltrc0MgwakE/m4KIT9qscF54YxZct U0fX0QCf+KCAq++lJuPQSC6sCOBmWq7ydolx76TdTlSVbe7HiYZpJ5U1UBBIZnAWqssd SkJA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=WfwXiv9/5wlBN8ndl3/q9cnc4qRY6gM8nqgXxxCHzE0=; b=PhrPhVAUIkaKkN3QjydR9FbfSu6RnZk1GBzt28ziktjmp2hrkHmscQlVOWffS4WqZn uIVMpAhCATJuDkrAQ8BVpSTTqxl/7cv8pcvVhjaJxezsMyfi/qNk7zjfQo1dlbpLLMWq lIsXi5dTcbQYxXX4QAuBjB8bSDxIJW6v0edEy/Jzj4RXNLmlum4tHV3zzCbbMzVn/iG9 awVwxcifa/pSsIgbnf3sNU2ATnMueerxAnJFRIr+00xipmZV59NKDOLdn4didu/Xq5JW SzwoLWzsJmqkvbnhz6SYXI5Iz9+cFd3PXZWaEyVOVlcjRkIEqhI+GaL+RqNyjVqozWL3 EXPQ== X-Gm-Message-State: AKaTC03qlb/HP0tEZkhQ3R0lkoDflPaamvu1Vs3/QAS4sjhE5c5qbGFtgppKGYOr8qnyLg== X-Received: by 10.194.37.6 with SMTP id u6mr38164245wjj.20.1480601815578; Thu, 01 Dec 2016 06:16:55 -0800 (PST) Received: from t460p.intel ([2a02:c7d:9bd6:b000:f37e:1e07:a7d8:46cd]) by smtp.gmail.com with ESMTPSA id wg8sm446306wjb.42.2016.12.01.06.16.53 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 01 Dec 2016 06:16:54 -0800 (PST) From: Tvrtko Ursulin X-Google-Original-From: Tvrtko Ursulin To: Intel-gfx@lists.freedesktop.org Date: Thu, 1 Dec 2016 14:16:38 +0000 Message-Id: <1480601805-14391-4-git-send-email-tvrtko.ursulin@linux.intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1480601805-14391-1-git-send-email-tvrtko.ursulin@linux.intel.com> References: <1480601805-14391-1-git-send-email-tvrtko.ursulin@linux.intel.com> Subject: [Intel-gfx] [PATCH 03/10] drm/i915: Make various init functions take dev_priv X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Virus-Scanned: ClamAV using ClamSMTP From: Tvrtko Ursulin Like GEM init, GUC init, MOCS init and context creation. Enables them to lose dev_priv locals. Signed-off-by: Tvrtko Ursulin Reviewed-by: Chris Wilson Reviewed-by: Joonas Lahtinen --- drivers/gpu/drm/i915/i915_drv.c | 31 ++++++++++++++-------------- drivers/gpu/drm/i915/i915_drv.h | 10 ++++----- drivers/gpu/drm/i915/i915_gem.c | 28 ++++++++++++------------- drivers/gpu/drm/i915/i915_gem_context.c | 31 +++++++++++++--------------- drivers/gpu/drm/i915/i915_guc_submission.c | 10 ++++----- drivers/gpu/drm/i915/intel_engine_cs.c | 5 ++--- drivers/gpu/drm/i915/intel_guc_loader.c | 33 ++++++++++++++---------------- drivers/gpu/drm/i915/intel_lrc.h | 2 +- drivers/gpu/drm/i915/intel_mocs.c | 5 ++--- drivers/gpu/drm/i915/intel_mocs.h | 2 +- drivers/gpu/drm/i915/intel_uc.h | 10 ++++----- 11 files changed, 77 insertions(+), 90 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 89af78eb5c32..a7f85bdf8d66 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -603,9 +603,9 @@ static int i915_load_modeset_init(struct drm_device *dev) if (ret) goto cleanup_irq; - intel_guc_init(dev); + intel_guc_init(dev_priv); - ret = i915_gem_init(dev); + ret = i915_gem_init(dev_priv); if (ret) goto cleanup_irq; @@ -626,11 +626,11 @@ static int i915_load_modeset_init(struct drm_device *dev) return 0; cleanup_gem: - if (i915_gem_suspend(dev)) + if (i915_gem_suspend(dev_priv)) DRM_ERROR("failed to idle hardware; continuing to unload!\n"); i915_gem_fini(dev_priv); cleanup_irq: - intel_guc_fini(dev); + intel_guc_fini(dev_priv); drm_irq_uninstall(dev); intel_teardown_gmbus(dev); cleanup_csr: @@ -1283,7 +1283,7 @@ void i915_driver_unload(struct drm_device *dev) intel_fbdev_fini(dev); - if (i915_gem_suspend(dev)) + if (i915_gem_suspend(dev_priv)) DRM_ERROR("failed to idle hardware; continuing to unload!\n"); intel_display_power_get(dev_priv, POWER_DOMAIN_INIT); @@ -1320,7 +1320,7 @@ void i915_driver_unload(struct drm_device *dev) /* Flush any outstanding unpin_work. */ drain_workqueue(dev_priv->wq); - intel_guc_fini(dev); + intel_guc_fini(dev_priv); i915_gem_fini(dev_priv); intel_fbc_cleanup_cfb(dev_priv); @@ -1425,14 +1425,14 @@ static int i915_drm_suspend(struct drm_device *dev) pci_save_state(pdev); - error = i915_gem_suspend(dev); + error = i915_gem_suspend(dev_priv); if (error) { dev_err(&pdev->dev, "GEM idle failed, resume might fail\n"); goto out; } - intel_guc_suspend(dev); + intel_guc_suspend(dev_priv); intel_display_suspend(dev); @@ -1568,7 +1568,7 @@ static int i915_drm_resume(struct drm_device *dev) intel_csr_ucode_resume(dev_priv); - i915_gem_resume(dev); + i915_gem_resume(dev_priv); i915_restore_state(dev); intel_pps_unlock_regs_wa(dev_priv); @@ -1591,13 +1591,13 @@ static int i915_drm_resume(struct drm_device *dev) drm_mode_config_reset(dev); mutex_lock(&dev->struct_mutex); - if (i915_gem_init_hw(dev)) { + if (i915_gem_init_hw(dev_priv)) { DRM_ERROR("failed to re-initialize GPU, declaring wedged!\n"); i915_gem_set_wedged(dev_priv); } mutex_unlock(&dev->struct_mutex); - intel_guc_resume(dev); + intel_guc_resume(dev_priv); intel_modeset_init_hw(dev); @@ -1770,11 +1770,10 @@ static void enable_engines_irq(struct drm_i915_private *dev_priv) */ void i915_reset(struct drm_i915_private *dev_priv) { - struct drm_device *dev = &dev_priv->drm; struct i915_gpu_error *error = &dev_priv->gpu_error; int ret; - lockdep_assert_held(&dev->struct_mutex); + lockdep_assert_held(&dev_priv->drm.struct_mutex); if (!test_and_clear_bit(I915_RESET_IN_PROGRESS, &error->flags)) return; @@ -1814,7 +1813,7 @@ void i915_reset(struct drm_i915_private *dev_priv) * was running at the time of the reset (i.e. we weren't VT * switched away). */ - ret = i915_gem_init_hw(dev); + ret = i915_gem_init_hw(dev_priv); if (ret) { DRM_ERROR("Failed hw init on reset %d\n", ret); goto error; @@ -2328,7 +2327,7 @@ static int intel_runtime_suspend(struct device *kdev) */ i915_gem_runtime_suspend(dev_priv); - intel_guc_suspend(dev); + intel_guc_suspend(dev_priv); intel_runtime_pm_disable_interrupts(dev_priv); @@ -2413,7 +2412,7 @@ static int intel_runtime_resume(struct device *kdev) if (intel_uncore_unclaimed_mmio(dev_priv)) DRM_DEBUG_DRIVER("Unclaimed access during suspend, bios?\n"); - intel_guc_resume(dev); + intel_guc_resume(dev_priv); if (IS_GEN6(dev_priv)) intel_init_pch_refclk(dev_priv); diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 8b725d13d24e..bbc6d0f2d8bf 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -3177,14 +3177,14 @@ static inline u32 i915_reset_count(struct i915_gpu_error *error) void i915_gem_reset(struct drm_i915_private *dev_priv); void i915_gem_set_wedged(struct drm_i915_private *dev_priv); void i915_gem_clflush_object(struct drm_i915_gem_object *obj, bool force); -int __must_check i915_gem_init(struct drm_device *dev); -int __must_check i915_gem_init_hw(struct drm_device *dev); +int __must_check i915_gem_init(struct drm_i915_private *dev_priv); +int __must_check i915_gem_init_hw(struct drm_i915_private *dev_priv); void i915_gem_init_swizzling(struct drm_i915_private *dev_priv); void i915_gem_cleanup_engines(struct drm_device *dev); int __must_check i915_gem_wait_for_idle(struct drm_i915_private *dev_priv, unsigned int flags); -int __must_check i915_gem_suspend(struct drm_device *dev); -void i915_gem_resume(struct drm_device *dev); +int __must_check i915_gem_suspend(struct drm_i915_private *dev_priv); +void i915_gem_resume(struct drm_i915_private *dev_priv); int i915_gem_fault(struct vm_area_struct *vma, struct vm_fault *vmf); int i915_gem_object_wait(struct drm_i915_gem_object *obj, unsigned int flags, @@ -3267,7 +3267,7 @@ void i915_gem_object_save_bit_17_swizzle(struct drm_i915_gem_object *obj, struct sg_table *pages); /* i915_gem_context.c */ -int __must_check i915_gem_context_init(struct drm_device *dev); +int __must_check i915_gem_context_init(struct drm_i915_private *dev_priv); void i915_gem_context_lost(struct drm_i915_private *dev_priv); void i915_gem_context_fini(struct drm_device *dev); int i915_gem_context_open(struct drm_device *dev, struct drm_file *file); diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 10c3b505f49a..b2a2e5843dc8 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -4194,9 +4194,9 @@ static void assert_kernel_context_is_current(struct drm_i915_private *dev_priv) GEM_BUG_ON(engine->last_context != dev_priv->kernel_context); } -int i915_gem_suspend(struct drm_device *dev) +int i915_gem_suspend(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); + struct drm_device *dev = &dev_priv->drm; int ret; intel_suspend_gt_powersave(dev_priv); @@ -4270,9 +4270,9 @@ int i915_gem_suspend(struct drm_device *dev) return ret; } -void i915_gem_resume(struct drm_device *dev) +void i915_gem_resume(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); + struct drm_device *dev = &dev_priv->drm; WARN_ON(dev_priv->gt.awake); @@ -4337,9 +4337,8 @@ static void init_unused_rings(struct drm_i915_private *dev_priv) } int -i915_gem_init_hw(struct drm_device *dev) +i915_gem_init_hw(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct intel_engine_cs *engine; enum intel_engine_id id; int ret; @@ -4393,10 +4392,10 @@ i915_gem_init_hw(struct drm_device *dev) goto out; } - intel_mocs_init_l3cc_table(dev); + intel_mocs_init_l3cc_table(dev_priv); /* We can't enable contexts until all firmware is loaded */ - ret = intel_guc_setup(dev); + ret = intel_guc_setup(dev_priv); if (ret) goto out; @@ -4426,12 +4425,11 @@ bool intel_sanitize_semaphores(struct drm_i915_private *dev_priv, int value) return true; } -int i915_gem_init(struct drm_device *dev) +int i915_gem_init(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); int ret; - mutex_lock(&dev->struct_mutex); + mutex_lock(&dev_priv->drm.struct_mutex); if (!i915.enable_execlists) { dev_priv->gt.resume = intel_legacy_submission_resume; @@ -4455,15 +4453,15 @@ int i915_gem_init(struct drm_device *dev) if (ret) goto out_unlock; - ret = i915_gem_context_init(dev); + ret = i915_gem_context_init(dev_priv); if (ret) goto out_unlock; - ret = intel_engines_init(dev); + ret = intel_engines_init(dev_priv); if (ret) goto out_unlock; - ret = i915_gem_init_hw(dev); + ret = i915_gem_init_hw(dev_priv); if (ret == -EIO) { /* Allow engine initialisation to fail by marking the GPU as * wedged. But we only want to do this where the GPU is angry, @@ -4476,7 +4474,7 @@ int i915_gem_init(struct drm_device *dev) out_unlock: intel_uncore_forcewake_put(dev_priv, FORCEWAKE_ALL); - mutex_unlock(&dev->struct_mutex); + mutex_unlock(&dev_priv->drm.struct_mutex); return ret; } diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c index 5241b51dd986..ea847e865137 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.c +++ b/drivers/gpu/drm/i915/i915_gem_context.c @@ -167,13 +167,12 @@ void i915_gem_context_free(struct kref *ctx_ref) } static struct drm_i915_gem_object * -alloc_context_obj(struct drm_device *dev, u64 size) +alloc_context_obj(struct drm_i915_private *dev_priv, u64 size) { - struct drm_i915_private *dev_priv = to_i915(dev); struct drm_i915_gem_object *obj; int ret; - lockdep_assert_held(&dev->struct_mutex); + lockdep_assert_held(&dev_priv->drm.struct_mutex); obj = i915_gem_object_create(dev_priv, size); if (IS_ERR(obj)) @@ -260,10 +259,9 @@ static int assign_hw_id(struct drm_i915_private *dev_priv, unsigned *out) } static struct i915_gem_context * -__create_hw_context(struct drm_device *dev, +__create_hw_context(struct drm_i915_private *dev_priv, struct drm_i915_file_private *file_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct i915_gem_context *ctx; int ret; @@ -287,7 +285,7 @@ __create_hw_context(struct drm_device *dev, struct drm_i915_gem_object *obj; struct i915_vma *vma; - obj = alloc_context_obj(dev, dev_priv->hw_context_size); + obj = alloc_context_obj(dev_priv, dev_priv->hw_context_size); if (IS_ERR(obj)) { ret = PTR_ERR(obj); goto err_out; @@ -353,21 +351,21 @@ __create_hw_context(struct drm_device *dev, * well as an idle case. */ static struct i915_gem_context * -i915_gem_create_context(struct drm_device *dev, +i915_gem_create_context(struct drm_i915_private *dev_priv, struct drm_i915_file_private *file_priv) { struct i915_gem_context *ctx; - lockdep_assert_held(&dev->struct_mutex); + lockdep_assert_held(&dev_priv->drm.struct_mutex); - ctx = __create_hw_context(dev, file_priv); + ctx = __create_hw_context(dev_priv, file_priv); if (IS_ERR(ctx)) return ctx; - if (USES_FULL_PPGTT(dev)) { + if (USES_FULL_PPGTT(dev_priv)) { struct i915_hw_ppgtt *ppgtt; - ppgtt = i915_ppgtt_create(to_i915(dev), file_priv, ctx->name); + ppgtt = i915_ppgtt_create(dev_priv, file_priv, ctx->name); if (IS_ERR(ppgtt)) { DRM_DEBUG_DRIVER("PPGTT setup failed (%ld)\n", PTR_ERR(ppgtt)); @@ -407,7 +405,7 @@ i915_gem_context_create_gvt(struct drm_device *dev) if (ret) return ERR_PTR(ret); - ctx = i915_gem_create_context(dev, NULL); + ctx = i915_gem_create_context(to_i915(dev), NULL); if (IS_ERR(ctx)) goto out; @@ -433,9 +431,8 @@ static void i915_gem_context_unpin(struct i915_gem_context *ctx, } } -int i915_gem_context_init(struct drm_device *dev) +int i915_gem_context_init(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct i915_gem_context *ctx; /* Init should only be called once per module load. Eventually the @@ -469,7 +466,7 @@ int i915_gem_context_init(struct drm_device *dev) } } - ctx = i915_gem_create_context(dev, NULL); + ctx = i915_gem_create_context(dev_priv, NULL); if (IS_ERR(ctx)) { DRM_ERROR("Failed to create default global context (error %ld)\n", PTR_ERR(ctx)); @@ -551,7 +548,7 @@ int i915_gem_context_open(struct drm_device *dev, struct drm_file *file) idr_init(&file_priv->context_idr); mutex_lock(&dev->struct_mutex); - ctx = i915_gem_create_context(dev, file_priv); + ctx = i915_gem_create_context(to_i915(dev), file_priv); mutex_unlock(&dev->struct_mutex); if (IS_ERR(ctx)) { @@ -1034,7 +1031,7 @@ int i915_gem_context_create_ioctl(struct drm_device *dev, void *data, if (ret) return ret; - ctx = i915_gem_create_context(dev, file_priv); + ctx = i915_gem_create_context(to_i915(dev), file_priv); mutex_unlock(&dev->struct_mutex); if (IS_ERR(ctx)) return PTR_ERR(ctx); diff --git a/drivers/gpu/drm/i915/i915_guc_submission.c b/drivers/gpu/drm/i915/i915_guc_submission.c index 1003b443112c..7fa4e74c1dd3 100644 --- a/drivers/gpu/drm/i915/i915_guc_submission.c +++ b/drivers/gpu/drm/i915/i915_guc_submission.c @@ -1485,11 +1485,10 @@ void i915_guc_submission_fini(struct drm_i915_private *dev_priv) /** * intel_guc_suspend() - notify GuC entering suspend state - * @dev: drm device + * @dev_priv: i915 device private */ -int intel_guc_suspend(struct drm_device *dev) +int intel_guc_suspend(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct intel_guc *guc = &dev_priv->guc; struct i915_gem_context *ctx; u32 data[3]; @@ -1513,11 +1512,10 @@ int intel_guc_suspend(struct drm_device *dev) /** * intel_guc_resume() - notify GuC resuming from suspend state - * @dev: drm device + * @dev_priv: i915 device private */ -int intel_guc_resume(struct drm_device *dev) +int intel_guc_resume(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct intel_guc *guc = &dev_priv->guc; struct i915_gem_context *ctx; u32 data[3]; diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c b/drivers/gpu/drm/i915/intel_engine_cs.c index 348fae620811..e8afe1185831 100644 --- a/drivers/gpu/drm/i915/intel_engine_cs.c +++ b/drivers/gpu/drm/i915/intel_engine_cs.c @@ -111,13 +111,12 @@ intel_engine_setup(struct drm_i915_private *dev_priv, /** * intel_engines_init() - allocate, populate and init the Engine Command Streamers - * @dev: DRM device. + * @dev_priv: i915 device private * * Return: non-zero if the initialization failed. */ -int intel_engines_init(struct drm_device *dev) +int intel_engines_init(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct intel_device_info *device_info = mkwrite_device_info(dev_priv); unsigned int ring_mask = INTEL_INFO(dev_priv)->ring_mask; unsigned int mask = 0; diff --git a/drivers/gpu/drm/i915/intel_guc_loader.c b/drivers/gpu/drm/i915/intel_guc_loader.c index 9926747d160f..260ffe5e693b 100644 --- a/drivers/gpu/drm/i915/intel_guc_loader.c +++ b/drivers/gpu/drm/i915/intel_guc_loader.c @@ -437,7 +437,7 @@ static int guc_hw_reset(struct drm_i915_private *dev_priv) /** * intel_guc_setup() - finish preparing the GuC for activity - * @dev: drm device + * @dev_priv: i915 device private * * Called from gem_init_hw() during driver loading and also after a GPU reset. * @@ -448,9 +448,8 @@ static int guc_hw_reset(struct drm_i915_private *dev_priv) * * Return: non-zero code on error */ -int intel_guc_setup(struct drm_device *dev) +int intel_guc_setup(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct intel_guc_fw *guc_fw = &dev_priv->guc.guc_fw; const char *fw_path = guc_fw->guc_fw_path; int retries, ret, err; @@ -588,10 +587,10 @@ int intel_guc_setup(struct drm_device *dev) return ret; } -static void guc_fw_fetch(struct drm_device *dev, struct intel_guc_fw *guc_fw) +static void guc_fw_fetch(struct drm_i915_private *dev_priv, + struct intel_guc_fw *guc_fw) { - struct drm_i915_private *dev_priv = to_i915(dev); - struct pci_dev *pdev = dev->pdev; + struct pci_dev *pdev = dev_priv->drm.pdev; struct drm_i915_gem_object *obj; const struct firmware *fw = NULL; struct guc_css_header *css; @@ -676,9 +675,9 @@ static void guc_fw_fetch(struct drm_device *dev, struct intel_guc_fw *guc_fw) guc_fw->guc_fw_major_found, guc_fw->guc_fw_minor_found, guc_fw->guc_fw_major_wanted, guc_fw->guc_fw_minor_wanted); - mutex_lock(&dev->struct_mutex); + mutex_lock(&dev_priv->drm.struct_mutex); obj = i915_gem_object_create_from_data(dev_priv, fw->data, fw->size); - mutex_unlock(&dev->struct_mutex); + mutex_unlock(&dev_priv->drm.struct_mutex); if (IS_ERR_OR_NULL(obj)) { err = obj ? PTR_ERR(obj) : -ENOMEM; goto fail; @@ -700,12 +699,12 @@ static void guc_fw_fetch(struct drm_device *dev, struct intel_guc_fw *guc_fw) DRM_DEBUG_DRIVER("GuC fw fetch status FAIL; err %d, fw %p, obj %p\n", err, fw, guc_fw->guc_fw_obj); - mutex_lock(&dev->struct_mutex); + mutex_lock(&dev_priv->drm.struct_mutex); obj = guc_fw->guc_fw_obj; if (obj) i915_gem_object_put(obj); guc_fw->guc_fw_obj = NULL; - mutex_unlock(&dev->struct_mutex); + mutex_unlock(&dev_priv->drm.struct_mutex); release_firmware(fw); /* OK even if fw is NULL */ guc_fw->guc_fw_fetch_status = GUC_FIRMWARE_FAIL; @@ -713,16 +712,15 @@ static void guc_fw_fetch(struct drm_device *dev, struct intel_guc_fw *guc_fw) /** * intel_guc_init() - define parameters and fetch firmware - * @dev: drm device + * @dev_priv: i915 device private * * Called early during driver load, but after GEM is initialised. * * The firmware will be transferred to the GuC's memory later, * when intel_guc_setup() is called. */ -void intel_guc_init(struct drm_device *dev) +void intel_guc_init(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct intel_guc_fw *guc_fw = &dev_priv->guc.guc_fw; const char *fw_path; @@ -769,7 +767,7 @@ void intel_guc_init(struct drm_device *dev) guc_fw->guc_fw_fetch_status = GUC_FIRMWARE_PENDING; DRM_DEBUG_DRIVER("GuC firmware pending, path %s\n", fw_path); - guc_fw_fetch(dev, guc_fw); + guc_fw_fetch(dev_priv, guc_fw); /* status must now be FAIL or SUCCESS */ } @@ -777,12 +775,11 @@ void intel_guc_init(struct drm_device *dev) * intel_guc_fini() - clean up all allocated resources * @dev: drm device */ -void intel_guc_fini(struct drm_device *dev) +void intel_guc_fini(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct intel_guc_fw *guc_fw = &dev_priv->guc.guc_fw; - mutex_lock(&dev->struct_mutex); + mutex_lock(&dev_priv->drm.struct_mutex); guc_interrupts_release(dev_priv); i915_guc_submission_disable(dev_priv); i915_guc_submission_fini(dev_priv); @@ -790,7 +787,7 @@ void intel_guc_fini(struct drm_device *dev) if (guc_fw->guc_fw_obj) i915_gem_object_put(guc_fw->guc_fw_obj); guc_fw->guc_fw_obj = NULL; - mutex_unlock(&dev->struct_mutex); + mutex_unlock(&dev_priv->drm.struct_mutex); guc_fw->guc_fw_fetch_status = GUC_FIRMWARE_NONE; } diff --git a/drivers/gpu/drm/i915/intel_lrc.h b/drivers/gpu/drm/i915/intel_lrc.h index c1f546180ba2..7c6403243394 100644 --- a/drivers/gpu/drm/i915/intel_lrc.h +++ b/drivers/gpu/drm/i915/intel_lrc.h @@ -70,7 +70,7 @@ void intel_logical_ring_cleanup(struct intel_engine_cs *engine); int logical_render_ring_init(struct intel_engine_cs *engine); int logical_xcs_ring_init(struct intel_engine_cs *engine); -int intel_engines_init(struct drm_device *dev); +int intel_engines_init(struct drm_i915_private *dev_priv); /* Logical Ring Contexts */ diff --git a/drivers/gpu/drm/i915/intel_mocs.c b/drivers/gpu/drm/i915/intel_mocs.c index 80bb9247ce66..4f8829c0845e 100644 --- a/drivers/gpu/drm/i915/intel_mocs.c +++ b/drivers/gpu/drm/i915/intel_mocs.c @@ -380,7 +380,7 @@ static int emit_mocs_l3cc_table(struct drm_i915_gem_request *req, /** * intel_mocs_init_l3cc_table() - program the mocs control table - * @dev: The the device to be programmed. + * @dev_priv: i915 device private * * This function simply programs the mocs registers for the given table * starting at the given address. This register set is programmed in pairs. @@ -392,9 +392,8 @@ static int emit_mocs_l3cc_table(struct drm_i915_gem_request *req, * * Return: Nothing. */ -void intel_mocs_init_l3cc_table(struct drm_device *dev) +void intel_mocs_init_l3cc_table(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct drm_i915_mocs_table table; unsigned int i; diff --git a/drivers/gpu/drm/i915/intel_mocs.h b/drivers/gpu/drm/i915/intel_mocs.h index a8bd9f7bfece..ce4a5dfa5f94 100644 --- a/drivers/gpu/drm/i915/intel_mocs.h +++ b/drivers/gpu/drm/i915/intel_mocs.h @@ -53,7 +53,7 @@ #include "i915_drv.h" int intel_rcs_context_init_mocs(struct drm_i915_gem_request *req); -void intel_mocs_init_l3cc_table(struct drm_device *dev); +void intel_mocs_init_l3cc_table(struct drm_i915_private *dev_priv); int intel_mocs_init_engine(struct intel_engine_cs *engine); #endif diff --git a/drivers/gpu/drm/i915/intel_uc.h b/drivers/gpu/drm/i915/intel_uc.h index 8507a8f35b72..11f56082b363 100644 --- a/drivers/gpu/drm/i915/intel_uc.h +++ b/drivers/gpu/drm/i915/intel_uc.h @@ -178,12 +178,12 @@ int intel_guc_log_flush(struct intel_guc *guc); int intel_guc_log_control(struct intel_guc *guc, u32 control_val); /* intel_guc_loader.c */ -extern void intel_guc_init(struct drm_device *dev); -extern int intel_guc_setup(struct drm_device *dev); -extern void intel_guc_fini(struct drm_device *dev); +extern void intel_guc_init(struct drm_i915_private *dev_priv); +extern int intel_guc_setup(struct drm_i915_private *dev_priv); +extern void intel_guc_fini(struct drm_i915_private *dev_priv); extern const char *intel_guc_fw_status_repr(enum intel_guc_fw_status status); -extern int intel_guc_suspend(struct drm_device *dev); -extern int intel_guc_resume(struct drm_device *dev); +extern int intel_guc_suspend(struct drm_i915_private *dev_priv); +extern int intel_guc_resume(struct drm_i915_private *dev_priv); /* i915_guc_submission.c */ int i915_guc_submission_init(struct drm_i915_private *dev_priv);