Lines Matching defs:kva
234 vaddr_t kva, cva;
258 kva = uvm_pseg_get(flags);
259 if (kva == 0)
262 for (cva = kva ; size != 0 ; size -= PAGE_SIZE, cva += PAGE_SIZE) {
269 pmap_remove(pmap_kernel(), kva, cva);
271 uvm_pseg_release(kva);
276 return kva;
285 uvm_pagermapout(vaddr_t kva, int npages)
293 pmap_unmap_direct(kva);
298 pmap_remove(pmap_kernel(), kva, kva + ((vsize_t)npages << PAGE_SHIFT));
300 uvm_pseg_release(kva);