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radv: update vkCmdUpdateBuffer for the MEC. 

Signed-off-by: Bas Nieuwenhuizen <basni@google.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Bas Nieuwenhuizen 2016-12-12 08:42:44 +01:00
parent b3499557a2
commit 3a559029e2
1 changed files with 3 additions and 1 deletions
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4
src/amd/vulkan/radv_meta_buffer.c
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@ -515,6 +515,7 @@ void radv_CmdUpdateBuffer(
{
RADV_FROM_HANDLE(radv_cmd_buffer, cmd_buffer, commandBuffer);
RADV_FROM_HANDLE(radv_buffer, dst_buffer, dstBuffer);
bool mec = radv_cmd_buffer_uses_mec(cmd_buffer);
uint64_t words = dataSize / 4;
uint64_t va = cmd_buffer->device->ws->buffer_get_va(dst_buffer->bo);
va += dstOffset + dst_buffer->offset;
@ -528,7 +529,8 @@ void radv_CmdUpdateBuffer(
radeon_check_space(cmd_buffer->device->ws, cmd_buffer->cs, words + 4);
radeon_emit(cmd_buffer->cs, PKT3(PKT3_WRITE_DATA, 2 + words, 0));
radeon_emit(cmd_buffer->cs, S_370_DST_SEL(V_370_MEMORY_SYNC) |
radeon_emit(cmd_buffer->cs, S_370_DST_SEL(mec ?
V_370_MEM_ASYNC : V_370_MEMORY_SYNC) |
S_370_WR_CONFIRM(1) |
S_370_ENGINE_SEL(V_370_ME));
radeon_emit(cmd_buffer->cs, va);