Mesa (master): radv/aco: Always enable subgroup shuffle.
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Tue Jun 2 21:30:21 UTC 2020
Module: Mesa
Branch: master
Commit: 7d2fe60f1cf7995c6a52e5160d2e40cddf8aabeb
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=7d2fe60f1cf7995c6a52e5160d2e40cddf8aabeb
Author: Timur Kristóf <timur.kristof at gmail.com>
Date: Wed May 27 01:31:35 2020 +0200
radv/aco: Always enable subgroup shuffle.
It is now supported by both backends on all hw.
Signed-off-by: Timur Kristóf <timur.kristof at gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5223>
---
src/amd/vulkan/radv_device.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index 37ba40707e7..27ff12b5c2c 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -1525,14 +1525,9 @@ radv_get_physical_device_properties_1_1(struct radv_physical_device *pdevice,
VK_SUBGROUP_FEATURE_ARITHMETIC_BIT |
VK_SUBGROUP_FEATURE_BALLOT_BIT |
VK_SUBGROUP_FEATURE_CLUSTERED_BIT |
- VK_SUBGROUP_FEATURE_QUAD_BIT;
-
- if (((pdevice->rad_info.chip_class == GFX6 ||
- pdevice->rad_info.chip_class == GFX7) && !pdevice->use_aco) ||
- pdevice->rad_info.chip_class >= GFX8) {
- p->subgroupSupportedOperations |= VK_SUBGROUP_FEATURE_SHUFFLE_BIT |
- VK_SUBGROUP_FEATURE_SHUFFLE_RELATIVE_BIT;
- }
+ VK_SUBGROUP_FEATURE_QUAD_BIT |
+ VK_SUBGROUP_FEATURE_SHUFFLE_BIT |
+ VK_SUBGROUP_FEATURE_SHUFFLE_RELATIVE_BIT;
p->subgroupQuadOperationsInAllStages = true;
p->pointClippingBehavior = VK_POINT_CLIPPING_BEHAVIOR_ALL_CLIP_PLANES;
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