diff options
Diffstat (limited to 'intern')
| -rw-r--r-- | intern/cycles/device/device_optix.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/intern/cycles/device/device_optix.cpp b/intern/cycles/device/device_optix.cpp index 1cc45983565..ca10cee76ad 100644 --- a/intern/cycles/device/device_optix.cpp +++ b/intern/cycles/device/device_optix.cpp @@ -1746,10 +1746,11 @@ void device_optix_info(const vector<DeviceInfo> &cuda_devices, vector<DeviceInfo for (DeviceInfo info : cuda_devices) { assert(info.type == DEVICE_CUDA); - int major; + int major, minor; cuDeviceGetAttribute(&major, CU_DEVICE_ATTRIBUTE_COMPUTE_CAPABILITY_MAJOR, info.num); - if (major < 5) { - continue; // Only Maxwell and up are supported by OptiX + cuDeviceGetAttribute(&minor, CU_DEVICE_ATTRIBUTE_COMPUTE_CAPABILITY_MINOR, info.num); + if (major < 5 || (major == 5 && minor < 2)) { + continue; // Only Maxwell 2.0 and up are supported by OptiX } info.type = DEVICE_OPTIX; |