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radv: fix events on compute queues. 

The event emission wasn't sending the correct packet for gfx8 compute
queues, which explains why it works on vega fine.

This fixes the mpv vulkan hang.

Fixes: ad61eac250 (radv: factor out eop event writing code. (v2))
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2017-12-28 16:26:18 +10:00
parent ff75d3a9aa
commit 38e4467e99
1 changed files with 1 additions and 1 deletions
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2
src/amd/vulkan/radv_cmd_buffer.c
View File

@ -4002,7 +4002,7 @@ static void write_event(struct radv_cmd_buffer *cmd_buffer,
si_cs_emit_write_event_eop(cs,
cmd_buffer->state.predicating,
cmd_buffer->device->physical_device->rad_info.chip_class,
false,
radv_cmd_buffer_uses_mec(cmd_buffer),
V_028A90_BOTTOM_OF_PIPE_TS, 0,
1, va, 2, value);