Hi,
The issue is now resolved, at least for me.
I recently upgraded my graphics card to an Nvidia GeForce GTX 750 Ti,
and with it am using the Nvidia proprietary driver, version 340.96.
I've tested nearly all of those same games after a wake from suspend,
and am seeing no drops in frame rates or input latency. (Frame rates are
staying usually above 60 FPS, and often up into the 100s or 200s.) Maybe
this issue was addressed on Nvidia's end in driver updates since then.
I've also transitioned to Ubuntu 14.04, if that makes any difference.
Anyway, there's no clear option to mark this as issue as Solved, so I'll
mark it as Confirmed. But it can be considered solved and cleared.
System information:
Ubuntu 14.04.4 (64-bit)
Asus M4A78LT-M LE Motherboard
AMD Athlon II X4 645, 3.10 GHz
Mushkin 8GB PC3 Blackline RAM (2 x 4GB)
500GB Western Digital Hard Disk
Nvidia GeForce GTX 750 Ti 2GB GDDR5
Nvidia Driver Version 340.96
** Changed in: ubuntu
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1453363
Title:
Many games perform sluggishly after waking PC from suspend (Ubuntu
12.04)
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