Maniphest T39454

Cuda error on Branched Path Tracing mode.
Closed, Duplicate
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Assigned To
None
Authored By
Yaniv Gershoni (yanivg)
Mar 27 2014, 12:21 PM
Tags
  • BF Blender
Subscribers
Ignatz (ignatz)
Yaniv Gershoni (yanivg)

Description

System Information
Win7 64bit, gtx680m

Blender Version
Broken: 5256a5d (blender-2.70-5256a5d-win64-vc12)
Worked: 19e627c (blender-2.70-windows64-vc2013_preview)

When I try to render with this mode I got this error:
"CUDA error: Not found in cuModuleGetFunction(&cuPathTrace, cuModule, "kernel_cuda_branched_path_trace"

open Blender, Load Factory Settings, open "User Preferences", enable CUDA.
Device "GPU Compute", Set Sampling to "Branched Path Tracing" mode. press Shift+Z.
When you press F12 you got nothing, no error, just nothing.
http://s26.postimg.org/m00yfr1rt/screenshot_30.png

Event Timeline

Yaniv Gershoni (yanivg) created this task.Mar 27 2014, 12:21 PM
Yaniv Gershoni (yanivg) raised the priority of this task from to 90.
Yaniv Gershoni (yanivg) updated the task description.
Yaniv Gershoni (yanivg) added a project: BF Blender.
Yaniv Gershoni (yanivg) edited a custom field.
Yaniv Gershoni (yanivg) added a subscriber: Yaniv Gershoni (yanivg).
Ignatz (ignatz) added a subscriber: Ignatz (ignatz).Mar 27 2014, 12:50 PM

I'm getting exactly the same results on my system.

Windows 7 Pro 64-bit
Intel Core i7-4770K CPU @3.50GHz
ASUS nVidia GeForce GTX 760 2GB GDDR5 DirectCU Mini

Blender 2.70 5256a5d

Yaniv Gershoni (yanivg) added a comment.Mar 27 2014, 1:22 PM

maybe it's because of the card? it's gtx680m on notebook (sager)

Thomas Dinges (dingto) changed the task status from Unknown Status to Duplicate.Mar 27 2014, 3:41 PM

✘ Merged into T39428.