Searched refs:xb_addr (Results 1 - 3 of 3) sorted by relevance

/illumos-gate/usr/src/uts/common/xen/io/
H A Dxenbus_comms.c88 extern caddr_t xb_addr; /* va of xenbus comm page */
136 xs_domain_interface(xb_addr);
190 xs_domain_interface(xb_addr);
281 if (xb_addr != NULL)
284 xb_addr = ddi_umem_alloc(PAGESIZE, DDI_UMEM_SLEEP,
287 xb_addr));
298 ASSERT(xb_addr != NULL);
300 (uintptr_t)xb_addr, 0);
/illumos-gate/usr/src/uts/i86xpv/os/
H A Dxen_mmu.c53 caddr_t xb_addr; /* virtual addr for the store_mfn page */ variable
239 * the kernel. This is referenced as xb_addr.
242 xb_addr = vmem_alloc(heap_arena, MMU_PAGESIZE, VM_SLEEP);
244 (uintptr_t)xb_addr, 0);
245 boot_mapin(xb_addr, MMU_PAGESIZE);
/illumos-gate/usr/src/uts/i86pc/i86hvm/io/xpv/
H A Dxpv_support.c59 caddr_t xb_addr; variable
677 xb_addr = vmem_alloc(heap_arena, MMU_PAGESIZE, VM_SLEEP);

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