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-   -   Walk through Kernel Page Table Entries (https://www.linuxquestions.org/questions/linux-kernel-70/walk-through-kernel-page-table-entries-4175675153/)

c01ahib 05-13-2020 11:26 AM

Walk through Kernel Page Table Entries
 
I am trying to disable cache for Kernel space. To do so, I would like to modify flags in the page table entries (PTE) of the Kernel. I found examples for walks through PTE of user space:

https://stackoverflow.com/questions/...le-entry-flags

https://stackoverflow.com/questions/...age-table-walk, and

https://stackoverflow.com/questions/...ory-management

Does anyone know how to walk through Kernel Page Table Entries?

frankbell 05-13-2020 05:36 PM

Have you check the docs at kernel.org?

c01ahib 05-14-2020 07:56 AM

Quote:

Originally Posted by frankbell (Post 6122641)
Have you check the docs at kernel.org?

Yes. Did not find anything that can help me.

onebuck 05-14-2020 10:17 AM

Moderator Response
 
Moved: This thread is more suitable in <Linux - Kernel> and has been moved accordingly to help your thread/question get the exposure it deserves.

c01ahib 05-14-2020 10:21 AM

Quote:

Originally Posted by onebuck (Post 6122872)
Moved: This thread is more suitable in <Linux - Kernel> and has been moved accordingly to help your thread/question get the exposure it deserves.

Thanks!


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