Cr8-xyz/blender
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Cycles: render passes for CUDA cards with compute model >= 2.x.

Browse Source
This commit is contained in:
Brecht Van Lommel
2012-01-26 19:07:01 +00:00
parent 4514a4455b
commit 803286dde8
12 changed files with 25 additions and 111 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
intern/cycles/device/device_cuda.cpp
View File

@@ -194,26 +194,6 @@ public:
cuda_assert(cuCtxDetach(cuContext))
}
bool support_full_kernel()
{
int major, minor;
cuDeviceComputeCapability(&major, &minor, cuDevId);
return (major >= 2);
}
string description()
{
/* print device information */
char deviceName[256];
cuda_push_context();
cuDeviceGetName(deviceName, 256, cuDevId);
cuda_pop_context();
return string("CUDA ") + deviceName;
}
bool support_device(bool experimental)
{
if(!experimental) {
@@ -881,6 +861,10 @@ void device_cuda_info(vector<DeviceInfo>& devices)
info.id = string_printf("CUDA_%d", num);
info.num = num;
int major, minor;
cuDeviceComputeCapability(&major, &minor, num);
info.advanced_shading = (major >= 2);
/* if device has a kernel timeout, assume it is used for display */
if(cuDeviceGetAttribute(&attr, CU_DEVICE_ATTRIBUTE_KERNEL_EXEC_TIMEOUT, num) == CUDA_SUCCESS && attr == 1) {
info.display_device = true;