Find all needed information about Gentoo Mtrr Cleanup Support. Below you can see links where you can find everything you want to know about Gentoo Mtrr Cleanup Support.
https://wiki.gentoo.org/wiki/MTRR_and_PAT
MTRR(Memory Type Range Register) and PAT (Page Attribute Table) The MTRR and PAT are some of the same but are different in how they deal with memory. PAT is designed to replace the old method of MTRR but is only available on newer generation hardware as the CPU is required to support PAT.
https://forums.gentoo.org/viewtopic-t-903804-view-next.html
Dec 01, 2011 · According to Gentoo nvidia guide, "Every line should contain "write-back" or "write-combining". ... MTRR cleanup support (1) MTRR cleanup enable value (0-1) (1) MTRR cleanup spare reg num (0-7) X86_PAT is also enabled, I have confirmed in .config. So is there any problem with the mtrr? If so, how to fix it? And how to test my GPU performance to ...
https://www.linuxquestions.org/questions/linux-kernel-70/what-is-mtrr-cleanup-spare-reg-num-about-814410/
Dec 04, 2011 · MTRR cleanup is a form of garbage disposal, and as such is a good thing. I just picked cleanup values out of the air and the sky didn't fall in here.
https://www.linuxquestions.org/questions/linux-kernel-70/what-is-mtrr-cleanup-spare-reg-num-about-814410-print/
The "mtrr_spare_reg_num" is about those 5 free registers, where MTRR cleanup can make use of. My graphics card (GMA965) has 8MB of dedicated memory and 256MB of shared memory. So, MTRR cleanup will take use of one of those registers using it as a write-combining.
http://www.my-fuzzy-logic.de/blog/index.php?/archives/41-Solving-linux-MTRR-problems.html
enable_mtrr_cleanup mtrr_spare_reg_nr=1 mtrr_gran_size=32M mtrr_chunk_size=128M. to the boot parameters made my box happy again Now 24MiB of ram are gone, but my 3d workloads, which are basically webgl content and the hidden flight simulator inside …
https://askubuntu.com/questions/244473/how-and-why-should-i-specify-mtrr-gran-size-mtrr-chunk-size
enable_mtrr_cleanup mtrr_spare_reg_nr=1 mtrr_gran_size=32M mtrr_chunk_size=128M in the kernal boot parameters (where the actual values come from one of the options proposed by the sanitizer). The author of the article claims that
https://www.gentoo.org/support/
Gentoo is a volunteer-driven distribution and so are our support options: We have a great Gentoo community that tests and helps document many aspects of the Gentoo distribution. We advise you to seek answers to your support questions in the following documentation resources and support …
https://unix.stackexchange.com/questions/9885/where-is-config-compat-vdso-in-make-menuconfig
Where is CONFIG_COMPAT_VDSO in make menuconfig? Ask Question Asked 8 years, 9 months ago. ... MTRR cleanup support [*] Enable seccomp to safely compute untrusted bytecode (NEW) [*] Enable -fstack-protector buffer overflow detection (EXPERIMENTAL) Timer frequency (100 HZ) ---> [ ] kexec system call [ ] kernel crash dumps [*] Build a relocatable ...
https://forums.centos.org/viewtopic.php?t=52315
Apr 29, 2015 · GRUB_CMDLINE_LINUX_DEFAULT="nomodeset enable_mtrr_cleanup mtrr_spar_reg_nr=1 ... ↳ CentOS 4 - X86_64,s390(x) and PowerPC Support ↳ CentOS 4 - Oracle Installation and Support ↳ CentOS 4 - Miscellaneous Questions ↳ CentOS 5 ↳ CentOS 5 - …
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