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vk/device: Use anv_batch_emit for MI_BATCH_BUFFER_START

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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
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14
src/vulkan/device.c
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@@ -2279,15 +2279,19 @@ anv_cmd_buffer_chain_batch(struct anv_batch *batch, void *_data)
if (result != VK_SUCCESS) if (result != VK_SUCCESS)
return result; 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, GEN8_MI_BATCH_BUFFER_START_header,
._2ndLevelBatchBuffer = _1stlevelbatch, ._2ndLevelBatchBuffer = _1stlevelbatch,
.AddressSpaceIndicator = ASI_PPGTT, .AddressSpaceIndicator = ASI_PPGTT,
.BatchBufferStartAddress = { &new_bbo->bo, 0 }, .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 */ /* Pad out to a 2-dword aligned boundary with zeros */
if ((uintptr_t)batch->next % 8 != 0) { if ((uintptr_t)batch->next % 8 != 0) {