* Where is the Page Table Entry of a process kept? @ 1999-06-14 11:55 ZhangWeiXue 1999-06-14 5:30 ` Rik van Riel 0 siblings, 1 reply; 2+ messages in thread From: ZhangWeiXue @ 1999-06-14 11:55 UTC (permalink / raw) To: Linux MM Dear all, Page Table Entry of a process is very import to transfer virsual address to physical address, I want to know where is a process's Page Table Entry kept, which data struct holds the information? Thank you very much. -- To unsubscribe, send a message with 'unsubscribe linux-mm my@address' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://humbolt.geo.uu.nl/Linux-MM/ ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Where is the Page Table Entry of a process kept? 1999-06-14 11:55 Where is the Page Table Entry of a process kept? ZhangWeiXue @ 1999-06-14 5:30 ` Rik van Riel 0 siblings, 0 replies; 2+ messages in thread From: Rik van Riel @ 1999-06-14 5:30 UTC (permalink / raw) To: ZhangWeiXue; +Cc: Linux MM On Mon, 14 Jun 1999, ZhangWeiXue wrote: > Page Table Entry of a process is very import to transfer virsual > address to physical address, > I want to know where is a process's Page Table Entry kept, which > data struct holds the information? It's in the page tables. The page tables are referenced through a PDE (Pagetable Directory Entry, aka first-level page table). The pointer to that structure can be found in the TSS structure. cheers, Rik -- Open Source: you deserve to be in control of your data. +-------------------------------------------------------------------+ | Le Reseau netwerksystemen BV: http://www.reseau.nl/ | | Linux Memory Management site: http://www.linux.eu.org/Linux-MM/ | | Nederlandse Linux documentatie: http://www.nl.linux.org/ | +-------------------------------------------------------------------+ -- To unsubscribe, send a message with 'unsubscribe linux-mm my@address' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://humbolt.geo.uu.nl/Linux-MM/ ^ permalink raw reply [flat|nested] 2+ messages in thread
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