Fix #33243: cycles CUDA going missing sometimes, disabled the new code now that

can detect if a device becomes available while Blender runs, appears to be
unreliable for some reason.

1 files changed, 0 insertions, 13 deletions

diff --git a/intern/cycles/device/device.cpp b/intern/cycles/device/device.cpp
index c6a2c678bac..1248b42b738 100644
--- a/intern/cycles/device/device.cpp
+++ b/intern/cycles/device/device.cpp
@@ -189,18 +189,6 @@ vector<DeviceInfo>& Device::available_devices()
 {
 	static vector<DeviceInfo> devices;
 	static bool devices_init = false;
-	static double device_update_time = 0.0;
-
-	/* only update device list if we're not actively rendering already, things
-	 * could go very wrong if a device suddenly becomes (un)available. also do
-	 * it only every 5 seconds. it not super cpu intensive but don't want to do
-	 * it on every redraw. */
-	if(devices_init) {
-		if(!TaskScheduler::active() && (time_dt() > device_update_time + 5.0)) {
-			devices.clear();
-			devices_init = false;
-		}
-	}
 
 	if(!devices_init) {
 #ifdef WITH_CUDA
@@ -224,7 +212,6 @@ vector<DeviceInfo>& Device::available_devices()
 #endif
 
 		devices_init = true;
-		device_update_time = time_dt();
 	}
 
 	return devices;