diff options
Diffstat (limited to 'src/amd/common/ac_gpu_info.c')
| -rw-r--r-- | src/amd/common/ac_gpu_info.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/amd/common/ac_gpu_info.c b/src/amd/common/ac_gpu_info.c index 6c91a5bd848..b56460f8b32 100644 --- a/src/amd/common/ac_gpu_info.c +++ b/src/amd/common/ac_gpu_info.c @@ -465,6 +465,8 @@ bool ac_query_gpu_info(int fd, void *dev_p, (info->chip_class >= GFX8 && info->me_fw_feature >= 41); + info->cpdma_prefetch_writes_memory = info->chip_class <= GFX8; + /* Get the number of good compute units. */ info->num_good_compute_units = 0; for (i = 0; i < info->max_se; i++) |