diff options
| author | Ian Romanick <[email protected]> | 2017-11-13 11:17:41 -0800 |
|---|---|---|
| committer | Ian Romanick <[email protected]> | 2018-03-29 14:09:23 -0700 |
| commit | d76c204d0564701b4b8b6a2bdda50e2939683e66 (patch) | |
| tree | edcf51df711640ffd89326079f10b1dcf65f311b /src/amd/common/ac_gpu_info.c | |
| parent | a3a16d4aa7e5a22816226d8e7417138164b10525 (diff) | |
util: Move util_is_power_of_two to bitscan.h and rename to util_is_power_of_two_or_zero
The new name make the zero-input behavior more obvious. The next
patch adds a new function with different zero-input behavior.
Signed-off-by: Ian Romanick <[email protected]>
Suggested-by: Matt Turner <[email protected]>
Reviewed-by: Alejandro Piñeiro <[email protected]>
Diffstat (limited to 'src/amd/common/ac_gpu_info.c')
| -rw-r--r-- | src/amd/common/ac_gpu_info.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/amd/common/ac_gpu_info.c b/src/amd/common/ac_gpu_info.c index 73fc36203c1..f93ef4cbade 100644 --- a/src/amd/common/ac_gpu_info.c +++ b/src/amd/common/ac_gpu_info.c @@ -333,8 +333,8 @@ bool ac_query_gpu_info(int fd, amdgpu_device_handle dev, } info->has_virtual_memory = true; - assert(util_is_power_of_two(dma.available_rings + 1)); - assert(util_is_power_of_two(compute.available_rings + 1)); + assert(util_is_power_of_two_or_zero(dma.available_rings + 1)); + assert(util_is_power_of_two_or_zero(compute.available_rings + 1)); info->num_sdma_rings = util_bitcount(dma.available_rings); info->num_compute_rings = util_bitcount(compute.available_rings); |