diff options
| -rw-r--r-- | sys/dev/pci/drm/i915_drv.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/sys/dev/pci/drm/i915_drv.c b/sys/dev/pci/drm/i915_drv.c index 39e047cb778..e6969803123 100644 --- a/sys/dev/pci/drm/i915_drv.c +++ b/sys/dev/pci/drm/i915_drv.c @@ -1733,43 +1733,6 @@ err: return (ret); } -/** Dispatch a batchbuffer to the ring - */ -void -i915_dispatch_gem_execbuffer(struct intel_ring_buffer *ring, - struct drm_i915_gem_execbuffer2 *exec, uint64_t exec_offset) -{ -// struct inteldrm_softc *dev_priv = dev->dev_private; - uint32_t exec_start, exec_len; - int ret; - - exec_start = (uint32_t)exec_offset + exec->batch_start_offset; - exec_len = (uint32_t)exec->batch_len; - - ret = ring->dispatch_execbuffer(ring, exec_start, exec_len, 0); - if (ret) - return; - - /* - * Ensure that the commands in the batch buffer are - * finished before the interrupt fires (from a subsequent request - * added). We get back a seqno representing the execution of the - * current buffer, which we can wait on. We would like to mitigate - * these interrupts, likely by only creating seqnos occasionally - * (so that we have *some* interrupts representing completion of - * buffers that we can wait on when trying to clear up gtt space). - */ - intel_ring_flush_all_caches(ring); - /* - * move to active associated all previous buffers with the seqno - * that this call will emit. so we don't need the return. If it fails - * then the next seqno will take care of it. - */ - (void)i915_add_request(ring, NULL, NULL); - - inteldrm_verify_inactive(dev_priv, __FILE__, __LINE__); -} - int i915_gem_get_relocs_from_user(struct drm_i915_gem_exec_object2 *exec_list, u_int32_t buffer_count, struct drm_i915_gem_relocation_entry **relocs) |