[Bf-blender-cvs] [63dd554] master: Cycles: Don't show pre-sm_20 CUDA cards in the device list

[Sergey Sharybin]

Commit: 63dd554ff12ee6a83758e67152bfeabaffe670d0
Author: Sergey Sharybin
Date:   Sat Jun 20 17:34:12 2015 +0200
Branches: master
https://developer.blender.org/rB63dd554ff12ee6a83758e67152bfeabaffe670d0

Cycles: Don't show pre-sm_20 CUDA cards in the device list

===================================================================

M	intern/cycles/device/device_cuda.cpp

===================================================================

diff --git a/intern/cycles/device/device_cuda.cpp b/intern/cycles/device/device_cuda.cpp
index eb861d7..3607de5 100644
--- a/intern/cycles/device/device_cuda.cpp
+++ b/intern/cycles/device/device_cuda.cpp
@@ -1122,23 +1122,28 @@ void device_cuda_info(vector<DeviceInfo>& devices)
 	}
 	
 	vector<DeviceInfo> display_devices;
-	
+
+	int num_devices = 0;
 	for(int num = 0; num < count; num++) {
 		char name[256];
 		int attr;
-		
+
 		if(cuDeviceGetName(name, 256, num) != CUDA_SUCCESS)
 			continue;
 
+		int major, minor;
+		cuDeviceComputeCapability(&major, &minor, num);
+		if(major < 2) {
+			continue;
+		}
+
 		DeviceInfo info;
 
 		info.type = DEVICE_CUDA;
 		info.description = string(name);
 		info.id = string_printf("CUDA_%d", num);
-		info.num = num;
+		info.num = num_devices;
 
-		int major, minor;
-		cuDeviceComputeCapability(&major, &minor, num);
 		info.advanced_shading = (major >= 2);
 		info.extended_images = (major >= 3);
 		info.pack_images = false;
@@ -1150,6 +1155,8 @@ void device_cuda_info(vector<DeviceInfo>& devices)
 		}
 		else
 			devices.push_back(info);
+
+		++num_devices;
 	}
 
 	if(!display_devices.empty())