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| author | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2016-11-16 08:55:31 +0000 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2016-11-17 13:55:26 +0000 |
| commit | c6be607abcf70cdfd4379dd43e7f66d8815542b7 (patch) | |
| tree | c47052bcf9422a667c102c5e865f51d4c7a002da /drivers/gpu/drm/i915/i915_gem_gtt.c | |
| parent | d15d47ac37b173f310b96ea61603517e540edeca (diff) | |
| download | linux-c6be607abcf70cdfd4379dd43e7f66d8815542b7.tar.gz linux-c6be607abcf70cdfd4379dd43e7f66d8815542b7.tar.xz | |
drm/i915: dev_priv and a small cascade of cleanups in i915_gem.c
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_gtt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_gtt.c | 34 |
1 files changed, 14 insertions, 20 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 01f238adfb67..57e6177c0a34 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -1794,22 +1794,21 @@ static int gen6_mm_switch(struct i915_hw_ppgtt *ppgtt, return 0; } -static void gen8_ppgtt_enable(struct drm_device *dev) +static void gen8_ppgtt_enable(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; for_each_engine(engine, dev_priv, id) { - u32 four_level = USES_FULL_48BIT_PPGTT(dev) ? GEN8_GFX_PPGTT_48B : 0; + u32 four_level = USES_FULL_48BIT_PPGTT(dev_priv) ? + GEN8_GFX_PPGTT_48B : 0; I915_WRITE(RING_MODE_GEN7(engine), _MASKED_BIT_ENABLE(GFX_PPGTT_ENABLE | four_level)); } } -static void gen7_ppgtt_enable(struct drm_device *dev) +static void gen7_ppgtt_enable(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); struct intel_engine_cs *engine; uint32_t ecochk, ecobits; enum intel_engine_id id; @@ -1833,9 +1832,8 @@ static void gen7_ppgtt_enable(struct drm_device *dev) } } -static void gen6_ppgtt_enable(struct drm_device *dev) +static void gen6_ppgtt_enable(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); uint32_t ecochk, gab_ctl, ecobits; ecobits = I915_READ(GAC_ECO_BITS); @@ -2193,10 +2191,8 @@ static void i915_address_space_init(struct i915_address_space *vm, list_add_tail(&vm->global_link, &dev_priv->vm_list); } -static void gtt_write_workarounds(struct drm_device *dev) +static void gtt_write_workarounds(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); - /* This function is for gtt related workarounds. This function is * called on driver load and after a GPU reset, so you can place * workarounds here even if they get overwritten by GPU reset. @@ -2229,11 +2225,9 @@ static int i915_ppgtt_init(struct i915_hw_ppgtt *ppgtt, return ret; } -int i915_ppgtt_init_hw(struct drm_device *dev) +int i915_ppgtt_init_hw(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = to_i915(dev); - - gtt_write_workarounds(dev); + gtt_write_workarounds(dev_priv); /* In the case of execlists, PPGTT is enabled by the context descriptor * and the PDPs are contained within the context itself. We don't @@ -2241,17 +2235,17 @@ int i915_ppgtt_init_hw(struct drm_device *dev) if (i915.enable_execlists) return 0; - if (!USES_PPGTT(dev)) + if (!USES_PPGTT(dev_priv)) return 0; if (IS_GEN6(dev_priv)) - gen6_ppgtt_enable(dev); + gen6_ppgtt_enable(dev_priv); else if (IS_GEN7(dev_priv)) - gen7_ppgtt_enable(dev); - else if (INTEL_INFO(dev)->gen >= 8) - gen8_ppgtt_enable(dev); + gen7_ppgtt_enable(dev_priv); + else if (INTEL_GEN(dev_priv) >= 8) + gen8_ppgtt_enable(dev_priv); else - MISSING_CASE(INTEL_INFO(dev)->gen); + MISSING_CASE(INTEL_GEN(dev_priv)); return 0; } |