Move the init, fini, prune, suspend, resume function to work on
intel_uncore instead of dev_priv
Cc: Paulo Zanoni <paulo.r.zanoni@xxxxxxxxx>
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@xxxxxxxxx>
---
drivers/gpu/drm/i915/i915_drv.c | 20 +-
drivers/gpu/drm/i915/intel_uncore.c | 290 +++++++++---------
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, 168 insertions(+), 164 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 4ace6fadfbc2..a2e039f523c0 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -993,11 +993,11 @@ 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);
@@ -1010,7 +1010,7 @@ 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);
@@ -1024,7 +1024,7 @@ 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);
}
@@ -2086,7 +2086,7 @@ 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));
@@ -2282,7 +2282,9 @@ 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);
@@ -2852,7 +2854,7 @@ 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) {
@@ -2869,7 +2871,7 @@ 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);
@@ -2966,7 +2968,7 @@ 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 75279c627388..dd81c2655e2d 100644
--- a/drivers/gpu/drm/i915/intel_uncore.c
+++ b/drivers/gpu/drm/i915/intel_uncore.c
@@ -523,62 +523,58 @@ 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)
@@ -1307,33 +1303,34 @@ __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_forcewake_domain *d;
+ struct drm_i915_private *i915 = uncore_to_i915(uncore);
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);
@@ -1341,8 +1338,8 @@ 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;
@@ -1362,12 +1359,12 @@ static void fw_domain_init(struct drm_i915_private *dev_priv,
hrtimer_init(&d->timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
d->timer.function = intel_uncore_fw_release_timer;
- dev_priv->uncore.fw_domains |= BIT(domain_id);
+ uncore->fw_domains |= BIT(domain_id);
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;
@@ -1375,85 +1372,87 @@ 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 (IS_GEN(dev_priv, 6)) {
- dev_priv->uncore.fw_reset = 0;
- dev_priv->uncore.fw_set = FORCEWAKE_KERNEL;
- dev_priv->uncore.fw_clear = 0;
+ if (IS_GEN(i915, 6)) {
+ uncore->fw_reset = 0;
+ uncore->fw_set = FORCEWAKE_KERNEL;
+ uncore->fw_clear = 0;
} else {
/* WaRsClearFWBitsAtReset:bdw,skl */
- dev_priv->uncore.fw_reset = _MASKED_BIT_DISABLE(0xffff);
- dev_priv->uncore.fw_set = _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL);
- dev_priv->uncore.fw_clear = _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL);
+ uncore->fw_reset = _MASKED_BIT_DISABLE(0xffff);
+ uncore->fw_set = _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL);
+ uncore->fw_clear = _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL);
}
- 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 */
@@ -1465,9 +1464,9 @@ 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
@@ -1476,41 +1475,41 @@ 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,
@@ -1546,55 +1545,56 @@ 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);
}
/*
@@ -1602,44 +1602,46 @@ 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 2293df59d8e9..4d0d7ec785f8 100644
--- a/drivers/gpu/drm/i915/intel_uncore.h
+++ b/drivers/gpu/drm/i915/intel_uncore.h
@@ -146,14 +146,14 @@ 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
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