Open Subdivision: Crashes on all settings. #46204

New Issue

Brendon Murphy · 2015-09-22T07:59:14+02:00

Brendon Murphy commented

2015-09-22 07:59:14 +02:00

System Information
Operating system and graphics card
Processor Intel(R) Core(TM) i5 CPU M 540 @ 2.53GHz, 2534 Mhz, 2 Core(s), 4 Logical Processor(s)
Graphics Chipset ATI Mobility Radeon HD 5650

System Info text: http://www.pasteall.org/61275/text

Blender Version
Broken: Blender-2.76.0-git.034cc85-AMD64

Short description of error
Intant Crash/Shut Down

Exact steps for others to reproduce the error

Any of these settings crash when activating/activated open subd in a active modifier.
Default cube, add modifier, press open in the modifier panel, subd, instant crash.
Crashes in any combination of activation.

**System Information** Operating system and graphics card Processor Intel(R) Core(TM) i5 CPU M 540 @ 2.53GHz, 2534 Mhz, 2 Core(s), 4 Logical Processor(s) Graphics Chipset ATI Mobility Radeon HD 5650 System Info text: http://www.pasteall.org/61275/text **Blender Version** Broken: Blender-2.76.0-git.034cc85-AMD64 **Short description of error** Intant Crash/Shut Down **Exact steps for others to reproduce the error** ![compute device.jpg](https://archive.blender.org/developer/F236766/compute_device.jpg) ![compute type.jpg](https://archive.blender.org/developer/F236768/compute_type.jpg) Any of these settings crash when activating/activated open subd in a active modifier. Default cube, add modifier, press open in the modifier panel, subd, instant crash. Crashes in any combination of activation.

Brendon Murphy commented

2015-09-22 07:59:14 +02:00

Changed status to: 'Open'

Sergey Sharybin was assigned by Brendon Murphy

2015-09-22 07:59:14 +02:00

Brendon Murphy commented

2015-09-22 07:59:14 +02:00

Added subscriber: @BrendonMurphy

Brendon Murphy commented

2015-09-22 11:56:58 +02:00

to follow up, after installing a new driver the problem no longer exists.
I now have compute device None or Open CL (Redwood)
Open subdivision compute type reads None with no options available.
I would presume this is the right for my system, if so this could be closed.

to follow up, after installing a new driver the problem no longer exists. I now have compute device None or Open CL (Redwood) Open subdivision compute type reads None with no options available. I would presume this is the right for my system, if so this could be closed.

Julian Eisel commented

2015-09-22 13:15:58 +02:00

Added subscriber: @JulianEisel

Julian Eisel commented

2015-09-22 13:15:58 +02:00

Changed status from 'Open' to: 'Resolved'

Julian Eisel closed this issue

2015-09-22 13:15:58 +02:00

Julian Eisel commented

2015-09-22 13:15:58 +02:00

Alright, closing :)

Brendon Murphy commented

2015-10-07 11:40:22 +02:00

Changed status from 'Resolved' to: 'Open'

Brendon Murphy reopened this issue

2015-10-07 11:40:22 +02:00

Brendon Murphy commented

2015-10-07 11:54:26 +02:00

hi, I'm having the same issue with a different win 64 system.

System Information:

Operating system and graphics card
Processor Intel(R) Xeon(R) CPU X5450 @ 3 GHz 3.00 GHz ( 2 processors )
10 gig ram

Graphics Chipset ASUS HD7850 Series

New System Info text: system-info.txt

Blender Version
Broken: Blender-2.76.0-git.1cdf82d-AMD64

Short description of error
Instant Crash/Shut Down Blender/ Crash Video Drivers.

*note: the last time this happened on the old system I updated all video drivers & it made mmb scroll in graph, dope, nla & node editors slow to the point of near un-usable. this time I an not sure to update drivers in case of same problem occurring. I need the mmb button working in all editor types more than open sub'd.
at very least a sanity check for cpu/gpu menu items is needed. If it's not there, I won't try it.

hi, I'm having the same issue with a different win 64 system. System Information: Operating system and graphics card Processor Intel(R) Xeon(R) CPU X5450 @ 3 GHz 3.00 GHz ( 2 processors ) 10 gig ram Graphics Chipset ASUS HD7850 Series New System Info text: [system-info.txt](https://archive.blender.org/developer/F243080/system-info.txt) Blender Version Broken: Blender-2.76.0-git.1cdf82d-AMD64 Short description of error Instant Crash/Shut Down Blender/ Crash Video Drivers. *note: the last time this happened on the old system I updated all video drivers & it made mmb scroll in graph, dope, nla & node editors slow to the point of near un-usable. this time I an not sure to update drivers in case of same problem occurring. I need the mmb button working in all editor types more than open sub'd. at very least a sanity check for cpu/gpu menu items is needed. If it's not there, I won't try it.

Brendon Murphy commented

2015-10-07 23:49:09 +02:00

Changed status from 'Open' to: 'Resolved'

Brendon Murphy closed this issue

2015-10-07 23:49:09 +02:00

Brendon Murphy commented

2015-10-07 23:49:09 +02:00

closing as resolved.
updating to latest official drivers from AMD official site: http://www.amd.com/en-us/products/graphics/desktop/7000/7800#
this solved the problem for me & no subsequent performance issues arose.
apology's for noise on irc.

closing as resolved. updating to latest official drivers from AMD official site: http://www.amd.com/en-us/products/graphics/desktop/7000/7800# this solved the problem for me & no subsequent performance issues arose. apology's for noise on irc.

Sign in to join this conversation.

No Label

Download

What's New

Blender Studio

Manual

Developers Blog

Documentation

Benchmark

Blender Conference

Development Fund

One-time Donations

Open Subdivision: Crashes on all settings. #46204