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This article mainly introduces "how to solve the incorrect mtrr table of linux when 4G memory". In daily operation, I believe many people have doubts about how to solve the problem of incorrect mtrr table of linux when 4G memory. The editor consulted all kinds of data and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the doubt of "how to solve the incorrect mtrr table of linux when 4G memory". Next, please follow the editor to study!

This will cause the driver of nvidia not to speed up 2d, and the solution is generally to rewrite the mtrr table.

Echo "disable=2" > | / proc/mtrr

Echo "disable=1" > | / proc/mtrr

Echo "disable=3" > | / proc/mtrr

Echo "disable=4" > | / proc/mtrr

Echo "disable=0" > | / proc/mtrr

Echo "base=0 × 00000000 size=0 × 80000000 type=write-back" > | / proc/mtrr

Echo "base=0 × 80000000 size=0 × 40000000 type=write-back" > | / proc/mtrr

Echo "base=0xC0000000 size=0 × 10000000 type=write-back" > | / proc/mtrr

Echo "base=0 × 100000000 size=0 × 20000000 type=write-back" > | / proc/mtrr

Echo "base=0 × 120000000 size=0 × 10000000 type=write-back" > | / proc/mtrr

At this point, the study on "how to solve the incorrect mtrr table of linux in 4G memory" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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