Comment 8 for bug 1920670

Hello, Thanks for your suggestion, I updated my kernel version to the latest(5.11.8) , and have done some stress test(I began download from a lot of places, turn on some movies on full hd format) and can say that tis type of error(screen glitching) happens fewer, so I can say tat this not solve my problem but helped decrese numbers of errors.
Maybe there is another solution to solve this problem once and for all.