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

/xnu-12377.1.9/osfmk/vm/
H A Dvm_compressor_xnu.h317 #define C_SEG_SHOULD_MINORCOMPACT_NOW(cseg) ((C_SEG_UNUSED_BYTES(cseg) >= (c_seg_bufsize / 4)) …
326 …((((cseg->c_bytes_unused + (c_seg_bufsize - C_SEG_OFFSET_TO_BYTES(c_seg->c_nextoffset))) >= (c_seg…
327 ((C_SLOT_MAX_INDEX - cseg->c_slots_used) > (c_seg_bufsize / PAGE_SIZE))) \
H A Dvm_compressor.c92 uint32_t c_seg_bufsize; variable
801 …if (!PE_parse_boot_argn("vm_compressor_segment_buffer_size", &c_seg_bufsize, sizeof(c_seg_bufsize)… in vm_compressor_set_size()
804 c_seg_bufsize = C_SEG_BUFSIZE_ARM_SWAP; in vm_compressor_set_size()
806 c_seg_bufsize = C_SEG_BUFSIZE_DEFAULT; in vm_compressor_set_size()
809 c_seg_bufsize = C_SEG_BUFSIZE_DEFAULT; in vm_compressor_set_size()
819 compressor_pool_max_size *= c_seg_bufsize; in vm_compressor_set_size()
881 c_seg_max_pages = (c_seg_bufsize / PAGE_SIZE); in vm_compressor_set_size()
885 c_seg_off_limit = (C_SEG_BYTES_TO_OFFSET((c_seg_bufsize - 512))); in vm_compressor_set_size()
886 c_seg_allocsize = (c_seg_bufsize + PAGE_SIZE); in vm_compressor_set_size()
888 c_seg_off_limit = (C_SEG_BYTES_TO_OFFSET((c_seg_bufsize - 128))); in vm_compressor_set_size()
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H A Dvm_compressor_backing_store.c86 extern uint32_t c_seg_bufsize, c_seg_allocsize, c_seg_off_limit;
499 compressed_swap_chunk_size = c_seg_bufsize; in vm_compressor_swap_init()
1644 c_overage_swapped_limit = (uint32_t)size / c_seg_bufsize; in vm_swap_create_file()
2148 kmem_alloc(compressor_map, (vm_offset_t *)&addr, c_seg_bufsize, in vm_swap_reclaim()
2275 assert(c_size <= c_seg_bufsize && c_size); in vm_swap_reclaim()
2394 kmem_free(compressor_map, (vm_offset_t) addr, c_seg_bufsize); in vm_swap_reclaim()
/xnu-12377.1.9/bsd/kern/
H A Dkern_sysctl.c4536 extern uint32_t c_seg_bufsize;
4654 …_vm, OID_AUTO, compressor_segment_buffer_size, CTLFLAG_RD | CTLFLAG_LOCKED, &c_seg_bufsize, 0, "");