diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c index bcc80f428172..d70ca36f74f6 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c @@ -15,6 +15,7 @@ #include "gem/i915_gem_ioctls.h" #include "gt/intel_context.h" +#include "gt/intel_gpu_commands.h" #include "gt/intel_gt.h" #include "gt/intel_gt_buffer_pool.h" #include "gt/intel_gt_pm.h" @@ -534,8 +535,6 @@ eb_add_vma(struct i915_execbuffer *eb, struct drm_i915_gem_exec_object2 *entry = &eb->exec[i]; struct eb_vma *ev = &eb->vma[i]; - GEM_BUG_ON(i915_vma_is_closed(vma)); - ev->vma = vma; ev->exec = entry; ev->flags = entry->flags; @@ -1046,7 +1045,7 @@ static void reloc_gpu_flush(struct i915_execbuffer *eb, struct reloc_cache *cach GEM_BUG_ON(cache->rq_size >= obj->base.size / sizeof(u32)); cache->rq_cmd[cache->rq_size] = MI_BATCH_BUFFER_END; - __i915_gem_object_flush_map(obj, 0, sizeof(u32) * (cache->rq_size + 1)); + i915_gem_object_flush_map(obj); i915_gem_object_unpin_map(obj); intel_gt_chipset_flush(cache->rq->engine->gt); @@ -1277,7 +1276,10 @@ static int __reloc_gpu_alloc(struct i915_execbuffer *eb, int err; if (!pool) { - pool = intel_gt_get_buffer_pool(engine->gt, PAGE_SIZE); + pool = intel_gt_get_buffer_pool(engine->gt, PAGE_SIZE, + cache->has_llc ? + I915_MAP_WB : + I915_MAP_WC); if (IS_ERR(pool)) return PTR_ERR(pool); } @@ -1287,15 +1289,14 @@ static int __reloc_gpu_alloc(struct i915_execbuffer *eb, if (err) goto err_pool; - cmd = i915_gem_object_pin_map(pool->obj, - cache->has_llc ? - I915_MAP_FORCE_WB : - I915_MAP_FORCE_WC); + cmd = i915_gem_object_pin_map(pool->obj, pool->type); if (IS_ERR(cmd)) { err = PTR_ERR(cmd); goto err_pool; } + memset32(cmd, 0, pool->obj->base.size / sizeof(u32)); + batch = i915_vma_instance(pool->obj, vma->vm, NULL); if (IS_ERR(batch)) { err = PTR_ERR(batch); @@ -2457,7 +2458,8 @@ static int eb_parse(struct i915_execbuffer *eb) return -EINVAL; if (!pool) { - pool = intel_gt_get_buffer_pool(eb->engine->gt, len); + pool = intel_gt_get_buffer_pool(eb->engine->gt, len, + I915_MAP_WB); if (IS_ERR(pool)) return PTR_ERR(pool); eb->batch_pool = pool; @@ -2533,6 +2535,9 @@ static int eb_submit(struct i915_execbuffer *eb, struct i915_vma *batch) { int err; + if (intel_context_nopreempt(eb->context)) + __set_bit(I915_FENCE_FLAG_NOPREEMPT, &eb->request->fence.flags); + err = eb_move_to_gpu(eb); if (err) return err; @@ -2573,15 +2578,12 @@ static int eb_submit(struct i915_execbuffer *eb, struct i915_vma *batch) return err; } - if (intel_context_nopreempt(eb->context)) - __set_bit(I915_FENCE_FLAG_NOPREEMPT, &eb->request->fence.flags); - return 0; } static int num_vcs_engines(const struct drm_i915_private *i915) { - return hweight64(VDBOX_MASK(&i915->gt)); + return hweight_long(VDBOX_MASK(&i915->gt)); } /* |