kernel.KernelSubgroupShuffleMode enum¶
Subgroup lane shuffle addressing mode.
Cases¶
| Keyword | Value | Description |
|---|---|---|
xor |
0 | Exchange with lane id xor offset. |
up |
1 | Read from a lower-numbered lane by offset. |
down |
2 | Read from a higher-numbered lane by offset. |
index |
3 | Read from the lane named by offset. |
Used by¶
kernel.subgroup.shuffle.mode