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pvr: Handle PVR_SUB_COMMAND_FLAG_OCCLUSION_QUERY.

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Signed-off-by: Karmjit Mahil <Karmjit.Mahil@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19957>
This commit is contained in:
Karmjit Mahil
2022-11-16 17:00:38 +00:00
committed by Marge Bot
parent 904a3c4dd7
commit 8c9217e4d8
1 changed files with 27 additions and 3 deletions
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30
src/imagination/vulkan/pvr_queue.c
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@@ -728,10 +728,33 @@ static VkResult pvr_process_cmd_buffer(
sub_cmd, sub_cmd,
&cmd_buffer->sub_cmds, &cmd_buffer->sub_cmds,
link) { link) {
/* TODO: Process PVR_SUB_COMMAND_FLAG_OCCLUSION_QUERY flag. */
switch (sub_cmd->type) { switch (sub_cmd->type) {
case PVR_SUB_CMD_TYPE_GRAPHICS: case PVR_SUB_CMD_TYPE_GRAPHICS: {
if (sub_cmd->flags & PVR_SUB_COMMAND_FLAG_OCCLUSION_QUERY) {
struct pvr_sub_cmd_event frag_to_transfer_barrier = {
.type = PVR_EVENT_TYPE_BARRIER,
.barrier = {
.wait_for_stage_mask = PVR_PIPELINE_STAGE_OCCLUSION_QUERY_BIT,
.wait_at_stage_mask = PVR_PIPELINE_STAGE_FRAG_BIT,
},
};
/* If the fragment job utilizes occlusion queries, for data
* integrity it needs to wait for the occlusion query to be
* processed.
*/
result = pvr_process_event_cmd_barrier(device,
&frag_to_transfer_barrier,
barriers,
per_cmd_buffer_syncobjs,
per_submit_syncobjs,
queue_syncobjs,
previous_queue_syncobjs);
if (result != VK_SUCCESS)
break;
}
result = pvr_process_graphics_cmd(device, result = pvr_process_graphics_cmd(device,
queue, queue,
cmd_buffer, cmd_buffer,
@@ -743,6 +766,7 @@ static VkResult pvr_process_cmd_buffer(
stage_flags, stage_flags,
per_cmd_buffer_syncobjs); per_cmd_buffer_syncobjs);
break; break;
}
case PVR_SUB_CMD_TYPE_COMPUTE: case PVR_SUB_CMD_TYPE_COMPUTE:
result = pvr_process_compute_cmd(device, result = pvr_process_compute_cmd(device,