Re: Shooting trouble on a PCI bus hang

On 06/14/11 20:52, Ansar Mohammed wrote: Hello All, I have a system that is intermitently hanging during the initial PCI bus scan during boot. I have turned on verbose logging and I cannot break to debugger as its a hang. Can someone guide me to the relevant code section where PCI bus enumeration

Why user time of the process depends on machine load?

When I test performance of the code, I always observe dependency of CPU user time on the presence of other CPU intense processes. Same CPU-only deterministic process that on the quiet machine completes in 220 user seconds in the presence of, for example, kde rebuild would complete in 261, 266 or

Re: Why user time of the process depends on machine load?

In the last episode (Jun 15), Yuri said: > When I test performance of the code, I always observe dependency of CPU > user time on the presence of other CPU intense processes. Same CPU-only > deterministic process that on the quiet machine completes in 220 user > seconds in the presence of, for exa

Re: Why user time of the process depends on machine load?

Hi, On Wed, Jun 15, 2011 at 2:55 PM, Dan Nelson wrote: > In the last episode (Jun 15), Yuri said: >> When I test performance of the code, I always observe dependency of CPU >> user time on the presence of other CPU intense processes.  Same CPU-only >> deterministic process that on the quiet machi