diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
-rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 47 |
1 files changed, 21 insertions, 26 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 2dbf6f6..d986a35 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -177,7 +177,7 @@ i915_gem_object_get_pages_phys(struct drm_i915_gem_object *obj) vaddr += PAGE_SIZE; } - i915_gem_chipset_flush(obj->base.dev); + i915_gem_chipset_flush(to_i915(obj->base.dev)); st = kmalloc(sizeof(*st), GFP_KERNEL); if (st == NULL) @@ -347,7 +347,7 @@ i915_gem_phys_pwrite(struct drm_i915_gem_object *obj, } drm_clflush_virt_range(vaddr, args->size); - i915_gem_chipset_flush(dev); + i915_gem_chipset_flush(to_i915(dev)); out: intel_fb_obj_flush(obj, false, ORIGIN_CPU); @@ -1006,7 +1006,7 @@ out: } if (needs_clflush_after) - i915_gem_chipset_flush(dev); + i915_gem_chipset_flush(to_i915(dev)); else obj->cache_dirty = true; @@ -1230,8 +1230,7 @@ int __i915_wait_request(struct drm_i915_gem_request *req, struct intel_rps_client *rps) { struct intel_engine_cs *engine = i915_gem_request_get_engine(req); - struct drm_device *dev = engine->dev; - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = req->i915; const bool irq_test_in_progress = ACCESS_ONCE(dev_priv->gpu_error.test_irq_rings) & intel_engine_flag(engine); int state = interruptible ? TASK_INTERRUPTIBLE : TASK_UNINTERRUPTIBLE; @@ -1429,7 +1428,7 @@ __i915_gem_request_retire__upto(struct drm_i915_gem_request *req) struct intel_engine_cs *engine = req->engine; struct drm_i915_gem_request *tmp; - lockdep_assert_held(&engine->dev->struct_mutex); + lockdep_assert_held(&engine->i915->dev->struct_mutex); if (list_empty(&req->list)) return; @@ -2505,9 +2504,8 @@ i915_gem_object_retire__read(struct drm_i915_gem_object *obj, int ring) } static int -i915_gem_init_seqno(struct drm_device *dev, u32 seqno) +i915_gem_init_seqno(struct drm_i915_private *dev_priv, u32 seqno) { - struct drm_i915_private *dev_priv = dev->dev_private; struct intel_engine_cs *engine; int ret; @@ -2517,7 +2515,7 @@ i915_gem_init_seqno(struct drm_device *dev, u32 seqno) if (ret) return ret; } - i915_gem_retire_requests(dev); + i915_gem_retire_requests(dev_priv); /* Finally reset hw state */ for_each_engine(engine, dev_priv) @@ -2537,7 +2535,7 @@ int i915_gem_set_seqno(struct drm_device *dev, u32 seqno) /* HWS page needs to be set less than what we * will inject to ring */ - ret = i915_gem_init_seqno(dev, seqno - 1); + ret = i915_gem_init_seqno(dev_priv, seqno - 1); if (ret) return ret; @@ -2553,13 +2551,11 @@ int i915_gem_set_seqno(struct drm_device *dev, u32 seqno) } int -i915_gem_get_seqno(struct drm_device *dev, u32 *seqno) +i915_gem_get_seqno(struct drm_i915_private *dev_priv, u32 *seqno) { - struct drm_i915_private *dev_priv = dev->dev_private; - /* reserve 0 for non-seqno */ if (dev_priv->next_seqno == 0) { - int ret = i915_gem_init_seqno(dev, 0); + int ret = i915_gem_init_seqno(dev_priv, 0); if (ret) return ret; @@ -2657,7 +2653,7 @@ void __i915_add_request(struct drm_i915_gem_request *request, /* Not allowed to fail! */ WARN(ret, "emit|add_request failed: %d!\n", ret); - i915_queue_hangcheck(engine->dev); + i915_queue_hangcheck(engine->i915); queue_delayed_work(dev_priv->wq, &dev_priv->mm.retire_work, @@ -2731,7 +2727,7 @@ __i915_gem_request_alloc(struct intel_engine_cs *engine, struct intel_context *ctx, struct drm_i915_gem_request **req_out) { - struct drm_i915_private *dev_priv = to_i915(engine->dev); + struct drm_i915_private *dev_priv = engine->i915; unsigned reset_counter = i915_reset_counter(&dev_priv->gpu_error); struct drm_i915_gem_request *req; int ret; @@ -2753,7 +2749,7 @@ __i915_gem_request_alloc(struct intel_engine_cs *engine, if (req == NULL) return -ENOMEM; - ret = i915_gem_get_seqno(engine->dev, &req->seqno); + ret = i915_gem_get_seqno(engine->i915, &req->seqno); if (ret) goto err; @@ -2810,7 +2806,7 @@ i915_gem_request_alloc(struct intel_engine_cs *engine, int err; if (ctx == NULL) - ctx = to_i915(engine->dev)->kernel_context; + ctx = engine->i915->kernel_context; err = __i915_gem_request_alloc(engine, ctx, &req); return err ? ERR_PTR(err) : req; } @@ -2985,9 +2981,8 @@ i915_gem_retire_requests_ring(struct intel_engine_cs *engine) } bool -i915_gem_retire_requests(struct drm_device *dev) +i915_gem_retire_requests(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = dev->dev_private; struct intel_engine_cs *engine; bool idle = true; @@ -3020,7 +3015,7 @@ i915_gem_retire_work_handler(struct work_struct *work) /* Come back later if the device is busy... */ idle = false; if (mutex_trylock(&dev->struct_mutex)) { - idle = i915_gem_retire_requests(dev); + idle = i915_gem_retire_requests(dev_priv); mutex_unlock(&dev->struct_mutex); } if (!idle) @@ -3189,7 +3184,7 @@ __i915_gem_object_sync(struct drm_i915_gem_object *obj, if (i915_gem_request_completed(from_req, true)) return 0; - if (!i915_semaphore_is_enabled(obj->base.dev)) { + if (!i915_semaphore_is_enabled(to_i915(obj->base.dev))) { struct drm_i915_private *i915 = to_i915(obj->base.dev); ret = __i915_wait_request(from_req, i915->mm.interruptible, @@ -3722,7 +3717,7 @@ i915_gem_object_flush_cpu_write_domain(struct drm_i915_gem_object *obj) return; if (i915_gem_clflush_object(obj, obj->pin_display)) - i915_gem_chipset_flush(obj->base.dev); + i915_gem_chipset_flush(to_i915(obj->base.dev)); old_write_domain = obj->base.write_domain; obj->base.write_domain = 0; @@ -3920,7 +3915,7 @@ out: obj->base.write_domain != I915_GEM_DOMAIN_CPU && cpu_write_needs_clflush(obj)) { if (i915_gem_clflush_object(obj, true)) - i915_gem_chipset_flush(obj->base.dev); + i915_gem_chipset_flush(to_i915(obj->base.dev)); } return 0; @@ -4698,7 +4693,7 @@ i915_gem_suspend(struct drm_device *dev) if (ret) goto err; - i915_gem_retire_requests(dev); + i915_gem_retire_requests(dev_priv); i915_gem_stop_engines(dev); i915_gem_context_lost(dev_priv); @@ -4989,7 +4984,7 @@ i915_gem_load_init_fences(struct drm_i915_private *dev_priv) else dev_priv->num_fence_regs = 8; - if (intel_vgpu_active(dev)) + if (intel_vgpu_active(dev_priv)) dev_priv->num_fence_regs = I915_READ(vgtif_reg(avail_rs.fence_num)); |