OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

vk/device: Use anv_batch_emit for MI_BATCH_BUFFER_START

Browse Source
This commit is contained in:
Jason Ekstrand
2015-05-28 15:25:02 -07:00
parent 2dc0f7fe5b
commit 468c89a351
1 changed files with 9 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/vulkan/device.c
View File

@@ -2279,15 +2279,19 @@ anv_cmd_buffer_chain_batch(struct anv_batch *batch, void *_data)
if (result != VK_SUCCESS)
return result;
struct GEN8_MI_BATCH_BUFFER_START cmd = {
/* We set the end of the batch a little short so we would be sure we
* have room for the chaining command. Since we're about to emit the
* chaining command, let's set it back where it should go.
*/
batch->end += GEN8_MI_BATCH_BUFFER_START_length * 4;
assert(batch->end == old_bbo->bo.map + old_bbo->bo.size);
anv_batch_emit(batch, GEN8_MI_BATCH_BUFFER_START,
GEN8_MI_BATCH_BUFFER_START_header,
._2ndLevelBatchBuffer = _1stlevelbatch,
.AddressSpaceIndicator = ASI_PPGTT,
.BatchBufferStartAddress = { &new_bbo->bo, 0 },
};
GEN8_MI_BATCH_BUFFER_START_pack(batch, batch->next, &cmd);
batch->next += GEN8_MI_BATCH_BUFFER_START_length * 4;
);
/* Pad out to a 2-dword aligned boundary with zeros */
if ((uintptr_t)batch->next % 8 != 0) {