From: Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx> Move the init, fini, prune, suspend, resume function to work on intel_uncore instead of dev_priv. Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx> Cc: Paulo Zanoni <paulo.r.zanoni@xxxxxxxxx> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@xxxxxxxxx> Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> Link: https://patchwork.freedesktop.org/patch/msgid/20190319183543.13679-5-daniele.ceraolospurio@xxxxxxxxx --- drivers/gpu/drm/i915/i915_drv.c | 20 +- drivers/gpu/drm/i915/intel_uncore.c | 273 +++++++++--------- drivers/gpu/drm/i915/intel_uncore.h | 12 +- .../gpu/drm/i915/selftests/mock_gem_device.c | 2 +- drivers/gpu/drm/i915/selftests/mock_uncore.c | 6 +- drivers/gpu/drm/i915/selftests/mock_uncore.h | 2 +- 6 files changed, 159 insertions(+), 156 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index b540b33cbf73..70ee1b9e8208 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -998,11 +998,11 @@ static int i915_driver_init_mmio(struct drm_i915_private *dev_priv) if (ret < 0) goto err_bridge; - intel_uncore_init(dev_priv); + intel_uncore_init(&dev_priv->uncore); intel_device_info_init_mmio(dev_priv); - intel_uncore_prune(dev_priv); + intel_uncore_prune(&dev_priv->uncore); intel_uc_init_mmio(dev_priv); @@ -1015,7 +1015,7 @@ static int i915_driver_init_mmio(struct drm_i915_private *dev_priv) return 0; err_uncore: - intel_uncore_fini(dev_priv); + intel_uncore_fini(&dev_priv->uncore); i915_mmio_cleanup(dev_priv); err_bridge: pci_dev_put(dev_priv->bridge_dev); @@ -1029,7 +1029,7 @@ static int i915_driver_init_mmio(struct drm_i915_private *dev_priv) */ static void i915_driver_cleanup_mmio(struct drm_i915_private *dev_priv) { - intel_uncore_fini(dev_priv); + intel_uncore_fini(&dev_priv->uncore); i915_mmio_cleanup(dev_priv); pci_dev_put(dev_priv->bridge_dev); } @@ -2091,7 +2091,7 @@ static int i915_drm_suspend_late(struct drm_device *dev, bool hibernation) i915_gem_suspend_late(dev_priv); - intel_uncore_suspend(dev_priv); + intel_uncore_suspend(&dev_priv->uncore); intel_power_domains_suspend(dev_priv, get_suspend_mode(dev_priv, hibernation)); @@ -2287,7 +2287,9 @@ static int i915_drm_resume_early(struct drm_device *dev) DRM_ERROR("Resume prepare failed: %d, continuing anyway\n", ret); - intel_uncore_resume_early(dev_priv); + intel_uncore_resume_early(&dev_priv->uncore); + + i915_check_and_clear_faults(dev_priv); if (INTEL_GEN(dev_priv) >= 11 || IS_GEN9_LP(dev_priv)) { gen9_sanitize_dc_state(dev_priv); @@ -2857,7 +2859,7 @@ static int intel_runtime_suspend(struct device *kdev) intel_runtime_pm_disable_interrupts(dev_priv); - intel_uncore_suspend(dev_priv); + intel_uncore_suspend(&dev_priv->uncore); ret = 0; if (INTEL_GEN(dev_priv) >= 11) { @@ -2874,7 +2876,7 @@ static int intel_runtime_suspend(struct device *kdev) if (ret) { DRM_ERROR("Runtime suspend failed, disabling it (%d)\n", ret); - intel_uncore_runtime_resume(dev_priv); + intel_uncore_runtime_resume(&dev_priv->uncore); intel_runtime_pm_enable_interrupts(dev_priv); @@ -2971,7 +2973,7 @@ static int intel_runtime_resume(struct device *kdev) ret = vlv_resume_prepare(dev_priv, true); } - intel_uncore_runtime_resume(dev_priv); + intel_uncore_runtime_resume(&dev_priv->uncore); intel_runtime_pm_enable_interrupts(dev_priv); diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c index 2e50697e72b4..d58f96ea774c 100644 --- a/drivers/gpu/drm/i915/intel_uncore.c +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -525,62 +525,58 @@ check_for_unclaimed_mmio(struct drm_i915_private *dev_priv) return ret; } -static void __intel_uncore_early_sanitize(struct drm_i915_private *dev_priv, +static void __intel_uncore_early_sanitize(struct intel_uncore *uncore, unsigned int restore_forcewake) { + struct drm_i915_private *i915 = uncore_to_i915(uncore); + /* clear out unclaimed reg detection bit */ - if (check_for_unclaimed_mmio(dev_priv)) + if (check_for_unclaimed_mmio(i915)) DRM_DEBUG("unclaimed mmio detected on uncore init, clearing\n"); /* WaDisableShadowRegForCpd:chv */ - if (IS_CHERRYVIEW(dev_priv)) { - __raw_i915_write32(dev_priv, GTFIFOCTL, - __raw_i915_read32(dev_priv, GTFIFOCTL) | + if (IS_CHERRYVIEW(i915)) { + __raw_i915_write32(i915, GTFIFOCTL, + __raw_i915_read32(i915, GTFIFOCTL) | GT_FIFO_CTL_BLOCK_ALL_POLICY_STALL | GT_FIFO_CTL_RC6_POLICY_STALL); } iosf_mbi_punit_acquire(); - intel_uncore_forcewake_reset(&dev_priv->uncore); + intel_uncore_forcewake_reset(uncore); if (restore_forcewake) { - spin_lock_irq(&dev_priv->uncore.lock); - dev_priv->uncore.funcs.force_wake_get(&dev_priv->uncore, - restore_forcewake); - - if (IS_GEN_RANGE(dev_priv, 6, 7)) - dev_priv->uncore.fifo_count = - fifo_free_entries(dev_priv); - spin_unlock_irq(&dev_priv->uncore.lock); + spin_lock_irq(&uncore->lock); + uncore->funcs.force_wake_get(uncore, restore_forcewake); + + if (IS_GEN_RANGE(i915, 6, 7)) + uncore->fifo_count = fifo_free_entries(i915); + spin_unlock_irq(&uncore->lock); } iosf_mbi_punit_release(); } -void intel_uncore_suspend(struct drm_i915_private *dev_priv) +void intel_uncore_suspend(struct intel_uncore *uncore) { iosf_mbi_punit_acquire(); iosf_mbi_unregister_pmic_bus_access_notifier_unlocked( - &dev_priv->uncore.pmic_bus_access_nb); - dev_priv->uncore.fw_domains_saved = - intel_uncore_forcewake_reset(&dev_priv->uncore); + &uncore->pmic_bus_access_nb); + uncore->fw_domains_saved = intel_uncore_forcewake_reset(uncore); iosf_mbi_punit_release(); } -void intel_uncore_resume_early(struct drm_i915_private *dev_priv) +void intel_uncore_resume_early(struct intel_uncore *uncore) { unsigned int restore_forcewake; - restore_forcewake = fetch_and_zero(&dev_priv->uncore.fw_domains_saved); - __intel_uncore_early_sanitize(dev_priv, restore_forcewake); + restore_forcewake = fetch_and_zero(&uncore->fw_domains_saved); + __intel_uncore_early_sanitize(uncore, restore_forcewake); - iosf_mbi_register_pmic_bus_access_notifier( - &dev_priv->uncore.pmic_bus_access_nb); - i915_check_and_clear_faults(dev_priv); + iosf_mbi_register_pmic_bus_access_notifier(&uncore->pmic_bus_access_nb); } -void intel_uncore_runtime_resume(struct drm_i915_private *dev_priv) +void intel_uncore_runtime_resume(struct intel_uncore *uncore) { - iosf_mbi_register_pmic_bus_access_notifier( - &dev_priv->uncore.pmic_bus_access_nb); + iosf_mbi_register_pmic_bus_access_notifier(&uncore->pmic_bus_access_nb); } void intel_uncore_sanitize(struct drm_i915_private *dev_priv) @@ -1309,29 +1305,29 @@ __gen6_write(32) #undef GEN6_WRITE_FOOTER #undef GEN6_WRITE_HEADER -#define ASSIGN_WRITE_MMIO_VFUNCS(i915, x) \ +#define ASSIGN_WRITE_MMIO_VFUNCS(uncore, x) \ do { \ - (i915)->uncore.funcs.mmio_writeb = x##_write8; \ - (i915)->uncore.funcs.mmio_writew = x##_write16; \ - (i915)->uncore.funcs.mmio_writel = x##_write32; \ + (uncore)->funcs.mmio_writeb = x##_write8; \ + (uncore)->funcs.mmio_writew = x##_write16; \ + (uncore)->funcs.mmio_writel = x##_write32; \ } while (0) -#define ASSIGN_READ_MMIO_VFUNCS(i915, x) \ +#define ASSIGN_READ_MMIO_VFUNCS(uncore, x) \ do { \ - (i915)->uncore.funcs.mmio_readb = x##_read8; \ - (i915)->uncore.funcs.mmio_readw = x##_read16; \ - (i915)->uncore.funcs.mmio_readl = x##_read32; \ - (i915)->uncore.funcs.mmio_readq = x##_read64; \ + (uncore)->funcs.mmio_readb = x##_read8; \ + (uncore)->funcs.mmio_readw = x##_read16; \ + (uncore)->funcs.mmio_readl = x##_read32; \ + (uncore)->funcs.mmio_readq = x##_read64; \ } while (0) -static void fw_domain_init(struct drm_i915_private *dev_priv, +static void fw_domain_init(struct intel_uncore *uncore, enum forcewake_domain_id domain_id, i915_reg_t reg_set, i915_reg_t reg_ack) { - struct intel_uncore *uncore = &dev_priv->uncore; struct intel_uncore_forcewake_domain *d; + struct drm_i915_private *i915 = uncore_to_i915(uncore); if (WARN_ON(domain_id >= FW_DOMAIN_ID_COUNT)) return; @@ -1344,8 +1340,8 @@ static void fw_domain_init(struct drm_i915_private *dev_priv, WARN_ON(!i915_mmio_reg_valid(reg_ack)); d->wake_count = 0; - d->reg_set = dev_priv->regs + i915_mmio_reg_offset(reg_set); - d->reg_ack = dev_priv->regs + i915_mmio_reg_offset(reg_ack); + d->reg_set = i915->regs + i915_mmio_reg_offset(reg_set); + d->reg_ack = i915->regs + i915_mmio_reg_offset(reg_ack); d->id = domain_id; @@ -1370,7 +1366,7 @@ static void fw_domain_init(struct drm_i915_private *dev_priv, fw_domain_reset(d); } -static void fw_domain_fini(struct drm_i915_private *dev_priv, +static void fw_domain_fini(struct intel_uncore *uncore, enum forcewake_domain_id domain_id) { struct intel_uncore_forcewake_domain *d; @@ -1378,74 +1374,76 @@ static void fw_domain_fini(struct drm_i915_private *dev_priv, if (WARN_ON(domain_id >= FW_DOMAIN_ID_COUNT)) return; - d = &dev_priv->uncore.fw_domain[domain_id]; + d = &uncore->fw_domain[domain_id]; WARN_ON(d->wake_count); WARN_ON(hrtimer_cancel(&d->timer)); memset(d, 0, sizeof(*d)); - dev_priv->uncore.fw_domains &= ~BIT(domain_id); + uncore->fw_domains &= ~BIT(domain_id); } -static void intel_uncore_fw_domains_init(struct drm_i915_private *dev_priv) +static void intel_uncore_fw_domains_init(struct intel_uncore *uncore) { - if (INTEL_GEN(dev_priv) <= 5 || intel_vgpu_active(dev_priv)) + struct drm_i915_private *i915 = uncore_to_i915(uncore); + + if (INTEL_GEN(i915) <= 5 || intel_vgpu_active(i915)) return; - if (INTEL_GEN(dev_priv) >= 11) { + if (INTEL_GEN(i915) >= 11) { int i; - dev_priv->uncore.funcs.force_wake_get = + uncore->funcs.force_wake_get = fw_domains_get_with_fallback; - dev_priv->uncore.funcs.force_wake_put = fw_domains_put; - fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER, + uncore->funcs.force_wake_put = fw_domains_put; + fw_domain_init(uncore, FW_DOMAIN_ID_RENDER, FORCEWAKE_RENDER_GEN9, FORCEWAKE_ACK_RENDER_GEN9); - fw_domain_init(dev_priv, FW_DOMAIN_ID_BLITTER, + fw_domain_init(uncore, FW_DOMAIN_ID_BLITTER, FORCEWAKE_BLITTER_GEN9, FORCEWAKE_ACK_BLITTER_GEN9); for (i = 0; i < I915_MAX_VCS; i++) { - if (!HAS_ENGINE(dev_priv, _VCS(i))) + if (!HAS_ENGINE(i915, _VCS(i))) continue; - fw_domain_init(dev_priv, FW_DOMAIN_ID_MEDIA_VDBOX0 + i, + fw_domain_init(uncore, FW_DOMAIN_ID_MEDIA_VDBOX0 + i, FORCEWAKE_MEDIA_VDBOX_GEN11(i), FORCEWAKE_ACK_MEDIA_VDBOX_GEN11(i)); } for (i = 0; i < I915_MAX_VECS; i++) { - if (!HAS_ENGINE(dev_priv, _VECS(i))) + if (!HAS_ENGINE(i915, _VECS(i))) continue; - fw_domain_init(dev_priv, FW_DOMAIN_ID_MEDIA_VEBOX0 + i, + fw_domain_init(uncore, FW_DOMAIN_ID_MEDIA_VEBOX0 + i, FORCEWAKE_MEDIA_VEBOX_GEN11(i), FORCEWAKE_ACK_MEDIA_VEBOX_GEN11(i)); } - } else if (IS_GEN_RANGE(dev_priv, 9, 10)) { - dev_priv->uncore.funcs.force_wake_get = + } else if (IS_GEN_RANGE(i915, 9, 10)) { + uncore->funcs.force_wake_get = fw_domains_get_with_fallback; - dev_priv->uncore.funcs.force_wake_put = fw_domains_put; - fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER, + uncore->funcs.force_wake_put = fw_domains_put; + fw_domain_init(uncore, FW_DOMAIN_ID_RENDER, FORCEWAKE_RENDER_GEN9, FORCEWAKE_ACK_RENDER_GEN9); - fw_domain_init(dev_priv, FW_DOMAIN_ID_BLITTER, + fw_domain_init(uncore, FW_DOMAIN_ID_BLITTER, FORCEWAKE_BLITTER_GEN9, FORCEWAKE_ACK_BLITTER_GEN9); - fw_domain_init(dev_priv, FW_DOMAIN_ID_MEDIA, + fw_domain_init(uncore, FW_DOMAIN_ID_MEDIA, FORCEWAKE_MEDIA_GEN9, FORCEWAKE_ACK_MEDIA_GEN9); - } else if (IS_VALLEYVIEW(dev_priv) || IS_CHERRYVIEW(dev_priv)) { - dev_priv->uncore.funcs.force_wake_get = fw_domains_get; - dev_priv->uncore.funcs.force_wake_put = fw_domains_put; - fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER, + } else if (IS_VALLEYVIEW(i915) || IS_CHERRYVIEW(i915)) { + uncore->funcs.force_wake_get = fw_domains_get; + uncore->funcs.force_wake_put = fw_domains_put; + fw_domain_init(uncore, FW_DOMAIN_ID_RENDER, FORCEWAKE_VLV, FORCEWAKE_ACK_VLV); - fw_domain_init(dev_priv, FW_DOMAIN_ID_MEDIA, + fw_domain_init(uncore, FW_DOMAIN_ID_MEDIA, FORCEWAKE_MEDIA_VLV, FORCEWAKE_ACK_MEDIA_VLV); - } else if (IS_HASWELL(dev_priv) || IS_BROADWELL(dev_priv)) { - dev_priv->uncore.funcs.force_wake_get = + } else if (IS_HASWELL(i915) || IS_BROADWELL(i915)) { + uncore->funcs.force_wake_get = fw_domains_get_with_thread_status; - dev_priv->uncore.funcs.force_wake_put = fw_domains_put; - fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER, + uncore->funcs.force_wake_put = fw_domains_put; + fw_domain_init(uncore, FW_DOMAIN_ID_RENDER, FORCEWAKE_MT, FORCEWAKE_ACK_HSW); - } else if (IS_IVYBRIDGE(dev_priv)) { + } else if (IS_IVYBRIDGE(i915)) { u32 ecobus; /* IVB configs may use multi-threaded forcewake */ @@ -1457,9 +1455,9 @@ static void intel_uncore_fw_domains_init(struct drm_i915_private *dev_priv) * (correctly) interpreted by the test below as MT * forcewake being disabled. */ - dev_priv->uncore.funcs.force_wake_get = + uncore->funcs.force_wake_get = fw_domains_get_with_thread_status; - dev_priv->uncore.funcs.force_wake_put = fw_domains_put; + uncore->funcs.force_wake_put = fw_domains_put; /* We need to init first for ECOBUS access and then * determine later if we want to reinit, in case of MT access is @@ -1468,41 +1466,41 @@ static void intel_uncore_fw_domains_init(struct drm_i915_private *dev_priv) * before the ecobus check. */ - __raw_i915_write32(dev_priv, FORCEWAKE, 0); - __raw_posting_read(dev_priv, ECOBUS); + __raw_i915_write32(i915, FORCEWAKE, 0); + __raw_posting_read(i915, ECOBUS); - fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER, + fw_domain_init(uncore, FW_DOMAIN_ID_RENDER, FORCEWAKE_MT, FORCEWAKE_MT_ACK); - spin_lock_irq(&dev_priv->uncore.lock); - fw_domains_get_with_thread_status(&dev_priv->uncore, FORCEWAKE_RENDER); - ecobus = __raw_i915_read32(dev_priv, ECOBUS); - fw_domains_put(&dev_priv->uncore, FORCEWAKE_RENDER); - spin_unlock_irq(&dev_priv->uncore.lock); + spin_lock_irq(&uncore->lock); + fw_domains_get_with_thread_status(uncore, FORCEWAKE_RENDER); + ecobus = __raw_i915_read32(i915, ECOBUS); + fw_domains_put(uncore, FORCEWAKE_RENDER); + spin_unlock_irq(&uncore->lock); if (!(ecobus & FORCEWAKE_MT_ENABLE)) { DRM_INFO("No MT forcewake available on Ivybridge, this can result in issues\n"); DRM_INFO("when using vblank-synced partial screen updates.\n"); - fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER, + fw_domain_init(uncore, FW_DOMAIN_ID_RENDER, FORCEWAKE, FORCEWAKE_ACK); } - } else if (IS_GEN(dev_priv, 6)) { - dev_priv->uncore.funcs.force_wake_get = + } else if (IS_GEN(i915, 6)) { + uncore->funcs.force_wake_get = fw_domains_get_with_thread_status; - dev_priv->uncore.funcs.force_wake_put = fw_domains_put; - fw_domain_init(dev_priv, FW_DOMAIN_ID_RENDER, + uncore->funcs.force_wake_put = fw_domains_put; + fw_domain_init(uncore, FW_DOMAIN_ID_RENDER, FORCEWAKE, FORCEWAKE_ACK); } /* All future platforms are expected to require complex power gating */ - WARN_ON(dev_priv->uncore.fw_domains == 0); + WARN_ON(uncore->fw_domains == 0); } -#define ASSIGN_FW_DOMAINS_TABLE(d) \ +#define ASSIGN_FW_DOMAINS_TABLE(uncore, d) \ { \ - dev_priv->uncore.fw_domains_table = \ + (uncore)->fw_domains_table = \ (struct intel_forcewake_range *)(d); \ - dev_priv->uncore.fw_domains_table_entries = ARRAY_SIZE((d)); \ + (uncore)->fw_domains_table_entries = ARRAY_SIZE((d)); \ } static int i915_pmic_bus_access_notifier(struct notifier_block *nb, @@ -1538,55 +1536,56 @@ static int i915_pmic_bus_access_notifier(struct notifier_block *nb, return NOTIFY_OK; } -void intel_uncore_init(struct drm_i915_private *dev_priv) +void intel_uncore_init(struct intel_uncore *uncore) { - i915_check_vgpu(dev_priv); + struct drm_i915_private *i915 = uncore_to_i915(uncore); - intel_uncore_edram_detect(dev_priv); - intel_uncore_fw_domains_init(dev_priv); - __intel_uncore_early_sanitize(dev_priv, 0); + i915_check_vgpu(i915); - dev_priv->uncore.unclaimed_mmio_check = 1; - dev_priv->uncore.pmic_bus_access_nb.notifier_call = - i915_pmic_bus_access_notifier; + intel_uncore_edram_detect(i915); + intel_uncore_fw_domains_init(uncore); + __intel_uncore_early_sanitize(uncore, 0); - if (IS_GEN_RANGE(dev_priv, 2, 4) || intel_vgpu_active(dev_priv)) { - ASSIGN_WRITE_MMIO_VFUNCS(dev_priv, gen2); - ASSIGN_READ_MMIO_VFUNCS(dev_priv, gen2); - } else if (IS_GEN(dev_priv, 5)) { - ASSIGN_WRITE_MMIO_VFUNCS(dev_priv, gen5); - ASSIGN_READ_MMIO_VFUNCS(dev_priv, gen5); - } else if (IS_GEN_RANGE(dev_priv, 6, 7)) { - ASSIGN_WRITE_MMIO_VFUNCS(dev_priv, gen6); + uncore->unclaimed_mmio_check = 1; + uncore->pmic_bus_access_nb.notifier_call = + i915_pmic_bus_access_notifier; - if (IS_VALLEYVIEW(dev_priv)) { - ASSIGN_FW_DOMAINS_TABLE(__vlv_fw_ranges); - ASSIGN_READ_MMIO_VFUNCS(dev_priv, fwtable); + if (IS_GEN_RANGE(i915, 2, 4) || intel_vgpu_active(i915)) { + ASSIGN_WRITE_MMIO_VFUNCS(uncore, gen2); + ASSIGN_READ_MMIO_VFUNCS(uncore, gen2); + } else if (IS_GEN(i915, 5)) { + ASSIGN_WRITE_MMIO_VFUNCS(uncore, gen5); + ASSIGN_READ_MMIO_VFUNCS(uncore, gen5); + } else if (IS_GEN_RANGE(i915, 6, 7)) { + ASSIGN_WRITE_MMIO_VFUNCS(uncore, gen6); + + if (IS_VALLEYVIEW(i915)) { + ASSIGN_FW_DOMAINS_TABLE(uncore, __vlv_fw_ranges); + ASSIGN_READ_MMIO_VFUNCS(uncore, fwtable); } else { - ASSIGN_READ_MMIO_VFUNCS(dev_priv, gen6); + ASSIGN_READ_MMIO_VFUNCS(uncore, gen6); } - } else if (IS_GEN(dev_priv, 8)) { - if (IS_CHERRYVIEW(dev_priv)) { - ASSIGN_FW_DOMAINS_TABLE(__chv_fw_ranges); - ASSIGN_WRITE_MMIO_VFUNCS(dev_priv, fwtable); - ASSIGN_READ_MMIO_VFUNCS(dev_priv, fwtable); + } else if (IS_GEN(i915, 8)) { + if (IS_CHERRYVIEW(i915)) { + ASSIGN_FW_DOMAINS_TABLE(uncore, __chv_fw_ranges); + ASSIGN_WRITE_MMIO_VFUNCS(uncore, fwtable); + ASSIGN_READ_MMIO_VFUNCS(uncore, fwtable); } else { - ASSIGN_WRITE_MMIO_VFUNCS(dev_priv, gen8); - ASSIGN_READ_MMIO_VFUNCS(dev_priv, gen6); + ASSIGN_WRITE_MMIO_VFUNCS(uncore, gen8); + ASSIGN_READ_MMIO_VFUNCS(uncore, gen6); } - } else if (IS_GEN_RANGE(dev_priv, 9, 10)) { - ASSIGN_FW_DOMAINS_TABLE(__gen9_fw_ranges); - ASSIGN_WRITE_MMIO_VFUNCS(dev_priv, fwtable); - ASSIGN_READ_MMIO_VFUNCS(dev_priv, fwtable); + } else if (IS_GEN_RANGE(i915, 9, 10)) { + ASSIGN_FW_DOMAINS_TABLE(uncore, __gen9_fw_ranges); + ASSIGN_WRITE_MMIO_VFUNCS(uncore, fwtable); + ASSIGN_READ_MMIO_VFUNCS(uncore, fwtable); } else { - ASSIGN_FW_DOMAINS_TABLE(__gen11_fw_ranges); - ASSIGN_WRITE_MMIO_VFUNCS(dev_priv, gen11_fwtable); - ASSIGN_READ_MMIO_VFUNCS(dev_priv, gen11_fwtable); + ASSIGN_FW_DOMAINS_TABLE(uncore, __gen11_fw_ranges); + ASSIGN_WRITE_MMIO_VFUNCS(uncore, gen11_fwtable); + ASSIGN_READ_MMIO_VFUNCS(uncore, gen11_fwtable); } - iosf_mbi_register_pmic_bus_access_notifier( - &dev_priv->uncore.pmic_bus_access_nb); + iosf_mbi_register_pmic_bus_access_notifier(&uncore->pmic_bus_access_nb); } /* @@ -1594,44 +1593,46 @@ void intel_uncore_init(struct drm_i915_private *dev_priv) * the forcewake domains. Prune them, to make sure they only reference existing * engines. */ -void intel_uncore_prune(struct drm_i915_private *dev_priv) +void intel_uncore_prune(struct intel_uncore *uncore) { - if (INTEL_GEN(dev_priv) >= 11) { - enum forcewake_domains fw_domains = dev_priv->uncore.fw_domains; + struct drm_i915_private *i915 = uncore_to_i915(uncore); + + if (INTEL_GEN(i915) >= 11) { + enum forcewake_domains fw_domains = uncore->fw_domains; enum forcewake_domain_id domain_id; int i; for (i = 0; i < I915_MAX_VCS; i++) { domain_id = FW_DOMAIN_ID_MEDIA_VDBOX0 + i; - if (HAS_ENGINE(dev_priv, _VCS(i))) + if (HAS_ENGINE(i915, _VCS(i))) continue; if (fw_domains & BIT(domain_id)) - fw_domain_fini(dev_priv, domain_id); + fw_domain_fini(uncore, domain_id); } for (i = 0; i < I915_MAX_VECS; i++) { domain_id = FW_DOMAIN_ID_MEDIA_VEBOX0 + i; - if (HAS_ENGINE(dev_priv, _VECS(i))) + if (HAS_ENGINE(i915, _VECS(i))) continue; if (fw_domains & BIT(domain_id)) - fw_domain_fini(dev_priv, domain_id); + fw_domain_fini(uncore, domain_id); } } } -void intel_uncore_fini(struct drm_i915_private *dev_priv) +void intel_uncore_fini(struct intel_uncore *uncore) { /* Paranoia: make sure we have disabled everything before we exit. */ - intel_uncore_sanitize(dev_priv); + intel_uncore_sanitize(uncore_to_i915(uncore)); iosf_mbi_punit_acquire(); iosf_mbi_unregister_pmic_bus_access_notifier_unlocked( - &dev_priv->uncore.pmic_bus_access_nb); - intel_uncore_forcewake_reset(&dev_priv->uncore); + &uncore->pmic_bus_access_nb); + intel_uncore_forcewake_reset(uncore); iosf_mbi_punit_release(); } diff --git a/drivers/gpu/drm/i915/intel_uncore.h b/drivers/gpu/drm/i915/intel_uncore.h index b9010184a780..b1b596c81451 100644 --- a/drivers/gpu/drm/i915/intel_uncore.h +++ b/drivers/gpu/drm/i915/intel_uncore.h @@ -142,14 +142,14 @@ forcewake_domain_to_uncore(const struct intel_uncore_forcewake_domain *d) } void intel_uncore_sanitize(struct drm_i915_private *dev_priv); -void intel_uncore_init(struct drm_i915_private *dev_priv); -void intel_uncore_prune(struct drm_i915_private *dev_priv); +void intel_uncore_init(struct intel_uncore *uncore); +void intel_uncore_prune(struct intel_uncore *uncore); bool intel_uncore_unclaimed_mmio(struct drm_i915_private *dev_priv); bool intel_uncore_arm_unclaimed_mmio_detection(struct drm_i915_private *dev_priv); -void intel_uncore_fini(struct drm_i915_private *dev_priv); -void intel_uncore_suspend(struct drm_i915_private *dev_priv); -void intel_uncore_resume_early(struct drm_i915_private *dev_priv); -void intel_uncore_runtime_resume(struct drm_i915_private *dev_priv); +void intel_uncore_fini(struct intel_uncore *uncore); +void intel_uncore_suspend(struct intel_uncore *uncore); +void intel_uncore_resume_early(struct intel_uncore *uncore); +void intel_uncore_runtime_resume(struct intel_uncore *uncore); u64 intel_uncore_edram_size(struct drm_i915_private *dev_priv); void assert_forcewakes_inactive(struct intel_uncore *uncore); diff --git a/drivers/gpu/drm/i915/selftests/mock_gem_device.c b/drivers/gpu/drm/i915/selftests/mock_gem_device.c index 54cfb611c0aa..60bbf8b4df40 100644 --- a/drivers/gpu/drm/i915/selftests/mock_gem_device.c +++ b/drivers/gpu/drm/i915/selftests/mock_gem_device.c @@ -182,7 +182,7 @@ struct drm_i915_private *mock_gem_device(void) I915_GTT_PAGE_SIZE_64K | I915_GTT_PAGE_SIZE_2M; - mock_uncore_init(i915); + mock_uncore_init(&i915->uncore); i915_gem_init__mm(i915); init_waitqueue_head(&i915->gpu_error.wait_queue); diff --git a/drivers/gpu/drm/i915/selftests/mock_uncore.c b/drivers/gpu/drm/i915/selftests/mock_uncore.c index 8ef14c7e5e38..c3896c1fd551 100644 --- a/drivers/gpu/drm/i915/selftests/mock_uncore.c +++ b/drivers/gpu/drm/i915/selftests/mock_uncore.c @@ -39,8 +39,8 @@ __nop_read(16) __nop_read(32) __nop_read(64) -void mock_uncore_init(struct drm_i915_private *i915) +void mock_uncore_init(struct intel_uncore *uncore) { - ASSIGN_WRITE_MMIO_VFUNCS(i915, nop); - ASSIGN_READ_MMIO_VFUNCS(i915, nop); + ASSIGN_WRITE_MMIO_VFUNCS(uncore, nop); + ASSIGN_READ_MMIO_VFUNCS(uncore, nop); } diff --git a/drivers/gpu/drm/i915/selftests/mock_uncore.h b/drivers/gpu/drm/i915/selftests/mock_uncore.h index d79aa3ca4d51..dacb36b5ffcd 100644 --- a/drivers/gpu/drm/i915/selftests/mock_uncore.h +++ b/drivers/gpu/drm/i915/selftests/mock_uncore.h @@ -25,6 +25,6 @@ #ifndef __MOCK_UNCORE_H #define __MOCK_UNCORE_H -void mock_uncore_init(struct drm_i915_private *i915); +void mock_uncore_init(struct intel_uncore *uncore); #endif /* !__MOCK_UNCORE_H */ -- 2.20.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
