Home
last modified time | relevance | path

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

/linux/kernel/dma/
H A Dswiotlb.c88 static struct io_tlb_mem io_tlb_default_mem = {
97 static struct io_tlb_mem io_tlb_default_mem;
305 static void add_mem_pool(struct io_tlb_mem *mem, struct io_tlb_pool *pool) in add_mem_pool()
735 struct io_tlb_mem *mem = in swiotlb_dyn_alloc()
736 container_of(work, struct io_tlb_mem, dyn_alloc); in swiotlb_dyn_alloc()
778 struct io_tlb_mem *mem = dev->dma_io_tlb_mem; in __swiotlb_find_pool()
966 static void inc_used_and_hiwater(struct io_tlb_mem *mem, unsigned int nslots) in inc_used_and_hiwater()
979 static void dec_used(struct io_tlb_mem *mem, unsigned int nslots) in dec_used()
985 static void inc_used_and_hiwater(struct io_tlb_mem *mem, unsigned int nslots) in inc_used_and_hiwater()
988 static void dec_used(struct io_tlb_mem *mem, unsigned int nslots) in dec_used()
[all …]
/linux/include/linux/
H A Dswiotlb.h108 struct io_tlb_mem { struct
145 struct io_tlb_mem *mem = dev->dma_io_tlb_mem; in swiotlb_find_pool() argument
174 struct io_tlb_mem *mem = dev->dma_io_tlb_mem; in is_swiotlb_force_bounce()
H A Ddevice.h626 struct io_tlb_mem *dma_io_tlb_mem;
/linux/Documentation/core-api/
H A Dswiotlb.rst237 swiotlb is managed with four primary data structures: io_tlb_mem, io_tlb_pool,
238 io_tlb_area, and io_tlb_slot. io_tlb_mem describes a swiotlb memory allocator,
315 on its own io_tlb_mem data structure that is independent of the main swiotlb
316 io_tlb_mem.