Searched refs:guard_size (Results 1 – 2 of 2) sorted by relevance
| /freebsd/sys/vm/ |
| H A D | vm_kern.c | 750 kmap_alloc_wait(vm_map_t map, vm_size_t size, vm_size_t guard_size) in kmap_alloc_wait() argument
755 KASSERT(size % PAGE_SIZE == 0 && guard_size % PAGE_SIZE == 0, in kmap_alloc_wait()
756 ("%s: size %zu guard_size %zu", __func__, size, guard_size)); in kmap_alloc_wait()
761 total_size = size + 2 * guard_size; in kmap_alloc_wait()
780 if (guard_size != 0) { in kmap_alloc_wait()
781 kmap_alloc_map(map, addr, guard_size, in kmap_alloc_wait()
783 kmap_alloc_map(map, addr + guard_size + size, guard_size, in kmap_alloc_wait()
786 kmap_alloc_map(map, addr + guard_size, size, VM_PROT_RW, in kmap_alloc_wait()
789 return ((void *)(addr + guard_size)); in kmap_alloc_wait()
|
| /freebsd/sys/dev/ale/ |
| H A D | if_ale.c | 1004 int error, guard_size, i; in ale_dma_alloc() local
1007 guard_size = ALE_JUMBO_FRAMELEN; in ale_dma_alloc()
1009 guard_size = ALE_MAX_FRAMELEN; in ale_dma_alloc()
1010 sc->ale_pagesize = roundup(guard_size + ALE_RX_PAGE_SZ, in ale_dma_alloc()
|