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Searched refs:dirty_background_ratio (Results 1 – 4 of 4) sorted by relevance

/linux-6.1.9/Documentation/admin-guide/laptops/
Dlaptop-mode.rst165 this nice and low. This corresponds to the /proc/sys/vm/dirty_background_ratio
168 Note that the behaviour of dirty_background_ratio is quite different
170 dirty_background_ratio is the threshold percentage at which background writeouts
172 are disabled, and the dirty_background_ratio only determines how much writeback
258 # amount of dirty memory to dirty_background_ratio. Set this nice and low,
379 # amount of dirty memory to dirty_background_ratio. Set this nice and low,
580 echo "$DIRTY_BACKGROUND_RATIO" > /proc/sys/vm/dirty_background_ratio
640 echo "$DEF_DIRTY_BACKGROUND_RATIO" > /proc/sys/vm/dirty_background_ratio
/linux-6.1.9/mm/
Dpage-writeback.c73 static int dirty_background_ratio = 10; variable
382 unsigned long bg_ratio = (dirty_background_ratio * PAGE_SIZE) / 100; in domain_dirty_limits()
513 dirty_background_ratio = 0; in dirty_background_bytes_handler()
2117 .data = &dirty_background_ratio,
2118 .maxlen = sizeof(dirty_background_ratio),
/linux-6.1.9/Documentation/admin-guide/sysctl/
Dvm.rst32 - dirty_background_ratio
154 dirty_background_bytes is the counterpart of dirty_background_ratio. Only
160 dirty_background_ratio chapter
/linux-6.1.9/Documentation/admin-guide/
Dcgroup-v2.rst1918 vm.dirty_background_ratio, vm.dirty_ratio