[#VWR-11442] one of the core of my dual core cpu goes stuck to 100% when i use sl, also in minimized mode

1. Second Life Viewer - VWR

one of the core of my dual core cpu goes stuck to 100% when i use sl, also in minimized mode

Created: 08/Jan/09 12:21 PM Updated: 22/Jan/09 02:06 PM

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Component/s:

Performance

Affects Version/s:

1.22 Release Candidate

Fix Version/s:

None

File Attachments:

None

Image Attachments:

1. Cpu when sl is minimized (one core go down, the other is stuck to 100%).JPG
(81 kB)

2. Cpu when sl is running (one core is stuck to 100%, it never did before).JPG
(110 kB)

Environment:

cpu intel core 2 duo T9300, 4 giga ddr2 ram, nvidia 8600M GT

Issue Links:

Relates

This issue Relates to:

VWR-5574 CPU load sticking at 100% on both cores of Core2Duo (Mac *and* PC) computers

Description

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Some versions ago i started having serious troubles with sl on my new laptop. When i launch sl after some seconds or a minute, one of the core of my cpu goes stuck to 100%, the other work normally. It never happened before, when i used sl until now in worst conditions i used only 50% of my cpu ressource. This bug is critical bc when i minimize the sl viewer the first core go down, the second core stay stuck to 100%. My pc becomes useless for other aplications.
Actually i use the sl release candidate version, but it happens also with the SLim compatible one.

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maverick offcourse added a comment - 08/Jan/09 02:02 PM - edited

also the normal version (1.21) has this bug

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Moon Metty added a comment - 08/Jan/09 06:09 PM

Hi Maverick,

This looks exactly like VWR-5574

Can you please add your findings there?
It's also important to know the details of your computer, just copy and paste Menu >> Help >> About.

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maverick offcourse added a comment - 09/Jan/09 05:47 AM

today i tried the onrez viewer, just bc it is still based on the 1.19 engine. I have no problems with that viewer..
i remembered well when i said that this bug starts from the 1.21 or 1.20 version
it solved aso another problem that i usually have : at the startup often sl block completely my pc and i have to reset it.
this doesnt happen with the 1.19 onrez viewer.
luckily i can use that now.. i really hope you in lindens lab can do something bc in few words i cant use sl anymore that way.

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maverick offcourse added a comment - 09/Jan/09 05:52 AM

thank you moon metty, but this is not a duplicate of the other one. all my problems are solved by the old 1.19 onrez viewer( on that issue someone said that problem is also in 1.19 version), and i have not an high use of the cpu.. my cpu second core is stuck to 100% always, also when i minimize the window. I cant use anymore sl, i have low sl performance, i cant use any application when sl is running, and i dont want to burn my cpu, my notebook becomes untouchable for heat.
Luckily i can use the onrez version for now. Please, i wait for an answer, bc if the onrez company update their base version i wont be able to use sl anymore.

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Kontor Jenkins added a comment - 09/Jan/09 07:42 AM

The same problem here. Getting 100% load of my second core, no matter if Advanced/Rendering/Run Multiple Threads is enabled.

Second Life 1.22.5 (107013) Dec 31 2008 13:30:40 (Second Life Release Candidate)

CPU: Intel Core 2 Series Processor (2394 MHz)
Memory: 4094 MB
OS Version: Microsoft Windows Vista Service Pack 2, v.113 (Build 6002) 64bit, SP1, Windows 7 beta x86 and x64
Graphics Card Vendor: NVIDIA Corporation
Graphics Card: GeForce 9600 GT/PCI/SSE2 and GeForce 7900 GS
OpenGL Version: 2.1.2
Drivers 181.20, 180.48, 178.24, 178.13, 175.19

libcurl Version: libcurl/7.16.4 OpenSSL/0.9.7c zlib/1.2.3
J2C Decoder Version: KDU
LLMozLib Version: [LLMediaImplLLMozLib] - 2.01.20897 (Mozilla GRE version 1.8.1.13_0000000000)
Packets Lost: 335/98078 (0.3%)

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Alexa Linden added a comment - 22/Jan/09 02:06 PM

Dup of VWR-5574