Help..I don't understand

[hog]

Just before I go to bed.....

I cannot work out these stats when running my MeshView app. Could some one help me please?

If I have the app running on its own everything is fine, but say if I open My Documents the system starts to jitter and lags something shocking?

Below are the results of the Process Watch I did which I do not understand

P4 Mobile 2.2 GHZ 640 RAM 32MB NVidia card

Only MeshView

CPU Usage 6 - 10%

Totals:
Handles 6607 (but rises by 1 with each refresh)
Threads 403 (but slowly drops)
Processess 41

Physical Memory:
Total 654832
Available 458400 (drops slowly)
System Cache 182292

Commit Charge
Total 201692
Limit 1619084
Peak 202700

Kernal:
Total 49352
Paged 41676
Non Paged 7680

Open My Docs while MeshView runs

Massive lag

CPU Usage 100% all the time?

Totals:
Handles 6607 (but rises by 1 with each refresh)
Threads 403 (but slowly drops)
Processess 41

Physical Memory:
Total 654832
Available 458400 (drops slowly)
System Cache 182292

Commit Charge
Total 203128
Limit 1619084
Peak 202700

Kernal:
Total 49352
Paged 41676
Non Paged 7728


Anyone know whats going on? I do not know how to interpret these figures?

 

[iebidan]

[No message]

 

[hog]

budoom dish!

BUT........

do u have owt to offer?

 

[iebidan]

well, I guess youre using DX9, do you have the latest release??? if so, can you post an example of whats going on???

 

[hog]

I ran the same test on a PC at work and the stats were pretty much similar except for one thing, no mouse lag!

Upon closer investigation it appears that my USB host controller and graphics card share IRQ7 and I just happen to be using a USB mouse!

Mmm me thinks could this have something to do with it?

I am however unable to change the IRQ for either so cannot test to see if this is the case?

Logged it with the laptop manufacturerer to see if they know