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Firefox Stutter every 10 seconds (not sessionstore related ?)

Hello, I recently had to switch back to my laptop and noticed that firefox is micro-stuttering (missing a couple of frame at worse) at a somewhat regular interval. Which … (διαβάστε περισσότερα)

Hello,

I recently had to switch back to my laptop and noticed that firefox is micro-stuttering (missing a couple of frame at worse) at a somewhat regular interval. Which is very noticable and head-ache inducing when watching a youtube video.

I tried to disable every plugins that I have, switching to a new profile, setting browser.sessionstore.max_tabs_undo and browser.sessionstore.max_windows_undo to 0, closing everything in the background, clearing cookies caches and etc.

Nothing worked, I noticed that disabling window's "Hardware-Accelerated GPU Scheduling" helped. With it on I've got a very regular micro stutter (every 10 seconds) whereas with it turned off I "only" get a microstutter once every 20/30 ish seconds. Therefore I suspect some shenanigans with optimus drivers but I don't know for sure how to confirm. I tried to force firefox to use the integrated gpu with nvidia pannel but it didn't help.

I would have capture a video to show off the problem but everytime I start recording (with lenovo's nerve sense capture software) the problem totally disappears !

Anyone have any ideas about what could be happening / how to diagnose more precisely the problem ? Thanks for reading.

specs :Windows 10 (x64), Firefox 78.0.1 (x64), Intel Core i5-7300HQ, optimus GPUS : Intel HD Graphics 630 + NVIDIA GeForce GTX 1060 (Max-Q)

Ερώτηση από aramirg 1 έτος πριν

Τελευταία απάντηση από aramirg 1 έτος πριν

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JIT/GC/Cycle Collection hanging periodically

After my browser being open for a while, usually a few hours, Firefox starts to get some major hanging in some tabs; I can have two windows open, one with a youtube video… (διαβάστε περισσότερα)

After my browser being open for a while, usually a few hours, Firefox starts to get some major hanging in some tabs; I can have two windows open, one with a youtube video playing and another with like reddit or something else, and when browsing reddit, I get major hanging when interacting for around 7 seconds.

I recorded a couple performance profiles to see what's causing it, and it seems to consistently be a very long JIT or GC call, also labelled as "Cycle Collection" in the waterfall view.

I saved the profiles and I can upload them, but I'm not sure if they come with any private info so I'm reticent to add it to this thread.

I've watched the Task Manager (the Firefox one and the Windows one) while this is happening and memory usage in the Windows task manager seems to rise quickly over a few seconds then suddenly drop back down. I'm not sure if that's relevant. In the Firefox Task Manager I didn't see anything particularly salient other than energy usage spiking up just after the hanging is over.

This doesn't only seem to happen on Windows because it also happens on my Linux laptop occasionally as well, in a very similar manner. I didn't collect any evidence on Linux yet.

This has been happening for quite a while now, on multiple versions of Firefox in a row. I'm using 79.0b3 Developer Edition right now on my Windows machine.

Closing and reopening Firefox usually causes things to clear themselves out and I don't get such long hanging for a while.

I would expect JIT and GC to happen in much smaller chunks to avoid hanging, it's strange that it takes that long for one call.

Ερώτηση από Francis 1 έτος πριν

Τελευταία απάντηση από Francis 1 έτος πριν

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Significantly higher FIrefox usage

This is my rig: www.bit.do/kanishkpc and I use the latest Firefox Beta (always updated) I have been using Firefox without the kind of memory usage that I am seeing recent… (διαβάστε περισσότερα)

This is my rig: www.bit.do/kanishkpc and I use the latest Firefox Beta (always updated)

I have been using Firefox without the kind of memory usage that I am seeing recently. With ~10/15 tabs open, my PC would never be troubled. The RAM usage wouldn't be at 90% but in the past few days (possibly because of a beta update?) I get 50% RAM usage (8GB) with 15 tabs. Yesterday concurrently loaded ~6 YouTube tabs caused a 90% usage from the app and I had to close it.

The RAM usage might seem normal but Firefox actually never uses that much RAM - or didn't earlier at least.

I used MalwareBytes a few days ago to do a malware scan and it found my PC clean. If I did have malware (I had a bit of scare earlier), how would I detect it?

Ερώτηση από Lance 1 έτος πριν

Τελευταία απάντηση από FredMcD 1 έτος πριν

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Windows hanging/freezing when Firefox is in use.

When I have Firefox running, Windows is freezing occasionally. Sometimes it is freezing every few minutes; sometimes a couple of times per hour. I find errors in the Wi… (διαβάστε περισσότερα)

When I have Firefox running, Windows is freezing occasionally. Sometimes it is freezing every few minutes; sometimes a couple of times per hour. I find errors in the Windows event log from the ESENT service which correlate to the freezing events (see attached image).

The freezing events seem to occur more often if I have more Firefox tabs open.

I have tried running Firefox with add-ons disabled and have uninstalled and then reinstalled Firefox and the in both cases the freezing events still occur.

The freezing events do not occur if I use MSIE or Chrome, but I would prefer to use Firefox.

I have checked Device Manager for errors - there are none. The S.M.A.R.T. utility reports all OK for my C drive.

I am looking for advice on how to resolve this problem.

Thank you!

Ερώτηση από kgkayak 1 έτος πριν

Τελευταία απάντηση από kgkayak 1 έτος πριν

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SLOW FIREFOX

I downloaded this Firefox two days ago, worked fine until today It took 5 minutes to get to this point. I had Firefox before but got slow, got no help, left for Edge. I… (διαβάστε περισσότερα)

I downloaded this Firefox two days ago, worked fine until today It took 5 minutes to get to this point. I had Firefox before but got slow, got no help, left for Edge. I'm sick of Microsoft cramming crap down my throat, would really like to stay with Firefox, but not at this speed.

Ερώτηση από carlgildner 1 έτος πριν

Τελευταία απάντηση από jscher2000 1 έτος πριν

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Firefox 78.0.2 not using GPU

Hi, I have an Intel NUC 10 i7 (integrated Intel UHD gpu using latest drivers 1.100.2731.0) and whenever I open tabs with videos the CPU consuption goes sky high and overh… (διαβάστε περισσότερα)

Hi,

I have an Intel NUC 10 i7 (integrated Intel UHD gpu using latest drivers 1.100.2731.0) and whenever I open tabs with videos the CPU consuption goes sky high and overheats the system.

Checking this page: http://jdashg.github.io/misc/webgl/low-power.html

In Firefox I get: {"powerPreference":"low-power"}

 => ANGLE (Microsoft Basic Render Driver Direct3D11 vs_5_0 ps_5_0)

{}

 => ANGLE (Microsoft Basic Render Driver Direct3D11 vs_5_0 ps_5_0)

{"powerPreference":"high-performance"}

 => ANGLE (Microsoft Basic Render Driver Direct3D11 vs_5_0 ps_5_0)

In Chrome/Edge: {"powerPreference":"low-power"}

 => ANGLE (Intel(R) UHD Graphics Direct3D11 vs_5_0 ps_5_0)

{}

 => ANGLE (Intel(R) UHD Graphics Direct3D11 vs_5_0 ps_5_0)

{"powerPreference":"high-performance"}

 => ANGLE (Intel(R) UHD Graphics Direct3D11 vs_5_0 ps_5_0)

Which is aligned with the lack of GPU usage in Resource manager in Firefox.

How can I fix this? I am sure I accessed the same pages in the past without problems in FF. Some update has messed this.

Tks

Ερώτηση από nuno.melo.figueiredo 1 έτος πριν

Τελευταία απάντηση από nuno.melo.figueiredo 1 έτος πριν

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Firefox Muili-process constantly hanging due to wait-chaining on another Firefox process

relatively recently (within the last month), Firefox has become prone to hanging. It seems to happen with randomly, and can be trigger by just about anything, e.g. scrol… (διαβάστε περισσότερα)

relatively recently (within the last month), Firefox has become prone to hanging. It seems to happen with randomly, and can be trigger by just about anything, e.g. scrolling a window, clicking on anywhere in the window. It appears that even with content process limit = 1, it still runs with a minimum of 5 process threads. Don't know how these are ordered, but the 'last' of these, as displayed in Task Manager (yes Windows 10 2004), seems to be the one with a wait chain.

This is quite frustrating, but although I am willing to help collect relevant diagnostics, I do not know sufficient to know which and how.

All helpful suggestions welcome. The laptop is not CPU, Memory, nor disk bound when these waits occur.

Ερώτηση από virtual-hp-b1y 1 έτος πριν

Τελευταία απάντηση από FredMcD 1 έτος πριν