Searched refs:pagemap (Results 1 – 11 of 11) sorted by relevance
| /linux-4.4.14/Documentation/vm/ |
| D | pagemap.txt | 1 pagemap, from the userspace perspective
4 pagemap is a new (as of 2.6.25) set of interfaces in the kernel that allow
8 There are four components to pagemap:
10 * /proc/pid/pagemap. This file lets a userspace process find out which
154 Using pagemap to do something useful:
156 The general procedure for using pagemap to find out about a process' memory
163 3. Open /proc/pid/pagemap and seek to the pages you would like to examine.
164 4. Read a u64 for each page from pagemap.
180 Before Linux 3.11 pagemap bits 55-60 were used for "page-shift" (which is
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| D | 00-INDEX | 29 pagemap.txt
30 - pagemap, from the userspace perspective
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| D | idle_page_tracking.txt | 45 /proc/pid/pagemap if the workload is represented by a process, or by
55 See Documentation/vm/pagemap.txt for more information about /proc/pid/pagemap,
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| D | soft-dirty.txt | 15 This is done by reading from the /proc/PID/pagemap. The bit 55 of the
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| D | hwpoison.txt | 155 Documentation/vm/pagemap.txt
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| /linux-4.4.14/include/trace/events/ |
| D | pagemap.h | 2 #define TRACE_SYSTEM pagemap
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| /linux-4.4.14/fs/proc/ |
| D | Kconfig | 71 /proc/pid/smaps, /proc/pid/clear_refs, /proc/pid/pagemap,
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| /linux-4.4.14/fs/cramfs/ |
| D | README | 92 written for, since comments in <linux/pagemap.h> indicate that
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| /linux-4.4.14/drivers/usb/storage/ |
| D | ene_ub6250.c | 250 #define ms_lib_clear_pagemap(pdx) memset((pdx)->MS_Lib.pagemap, 0, sizeof((pdx)->MS_Lib.pagemap))
437 unsigned char *pagemap[(MS_MAX_PAGES_PER_BLOCK + (MS_LIB_BITS_PER_BYTE-1)) / MS_LIB_BITS_PER_BYTE]; member
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| /linux-4.4.14/drivers/gpu/drm/i915/ |
| D | i915_gem_gtt.c | 642 gen8_ppgtt_pml4e_t *pagemap = kmap_px(pml4); in gen8_setup_page_directory_pointer() local
645 pagemap[index] = gen8_pml4e_encode(px_dma(pdp), I915_CACHE_LLC); in gen8_setup_page_directory_pointer()
646 kunmap_px(ppgtt, pagemap); in gen8_setup_page_directory_pointer()
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| /linux-4.4.14/Documentation/filesystems/ |
| D | proc.txt | 145 pagemap Page table
524 The /proc/pid/pagemap gives the PFN, which can be used to find the pageflags
526 /proc/kpagecount. For detailed explanation, see Documentation/vm/pagemap.txt.
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