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ValveSoftware / Dota2-Gameplay

Public Bug Tracker for Dota2
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Excessive frame time #19348

Open yaimelys opened 3 months ago

yaimelys commented 3 months ago

Description

I'm constantly getting this error since I open the dota, Excessive frame time of 8902.58ms clamped. Acting as if the frame only took 100.00ms, the screen freezes for several seconds causing a terrible gaming experience since it leads to me losing the game or being killed without me being able to do anything

Example Match ID (and possibly Timestamp)

No response

Screenshots

![Uploading Dota 2 10_06_2024 2_21_12.png…]()

pinguluk commented 3 months ago

Same problem, have you tried to cap your max fps?

eeyrjmr commented 1 month ago

same, this is present in my console and my fps has dropped to like 10fps...

eeyrjmr commented 1 month ago

ok I think I solved this... There appears to have been a change in the 6.10.x series of kernel with newer releases appeared to get "worse" 6.9.x was ok but then say 6.10.3 is worse and 6.10.6 even worse...

Whatever the change was, enabling BAR in BIOS resolved this

dmesg | grep BAR= [ 4.546498] [drm] Detected VRAM RAM=8176M, BAR=8192M

There must be more texture transfer to the GPU and the 256M nonBAR is the bottleneck... Either way I have gone from 10fps back upto 120fps.