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radv/gfx10: disable CLEAR_STATE

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Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Samuel Pitoiset
2019-06-25 11:48:27 +02:00
committed by Bas Nieuwenhuizen
parent 698f9e6fd3
commit faf27ee9b3
2 changed files with 2 additions and 5 deletions
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src/amd/vulkan/radv_device.c
+2 -1
View File
@@ -354,7 +354,8 @@ radv_physical_device_init(struct radv_physical_device *device,
/* The mere presence of CLEAR_STATE in the IB causes random GPU hangs
* on GFX6.
*/
device->has_clear_state = device->rad_info.chip_class >= GFX7;
device->has_clear_state = device->rad_info.chip_class >= GFX7 &&
device->rad_info.chip_class <= GFX9;
device->cpdma_prefetch_writes_memory = device->rad_info.chip_class <= GFX8;
src/amd/vulkan/si_cmd_buffer.c
-4
View File
@@ -161,10 +161,6 @@ si_emit_graphics(struct radv_physical_device *physical_device,
{
int i;
/* Only GFX6 can disable CLEAR_STATE for now. */
assert(physical_device->has_clear_state ||
physical_device->rad_info.chip_class == GFX6);
radeon_emit(cs, PKT3(PKT3_CONTEXT_CONTROL, 1, 0));
radeon_emit(cs, CONTEXT_CONTROL_LOAD_ENABLE(1));
radeon_emit(cs, CONTEXT_CONTROL_SHADOW_ENABLE(1));