Searched refs:stub_va (Results 1 – 3 of 3) sorted by relevance
| /xen/xen/arch/x86/x86_64/ |
| A D | traps.c | 271 unsigned char *stub, unsigned long stub_va, in write_stub_trampoline() argument
294 *(int32_t *)&stub[25] = target_va - (stub_va + 29); in write_stub_trampoline()
308 unsigned long stub_va = this_cpu(stubs.addr); in subarch_percpu_traps_init() local
326 wrmsrl(MSR_LSTAR, stub_va); in subarch_percpu_traps_init()
327 offset = write_stub_trampoline(stub_page + (stub_va & ~PAGE_MASK), in subarch_percpu_traps_init()
328 stub_va, stack_bottom, in subarch_percpu_traps_init()
330 stub_va += offset; in subarch_percpu_traps_init()
341 wrmsrl(MSR_CSTAR, stub_va); in subarch_percpu_traps_init()
342 offset += write_stub_trampoline(stub_page + (stub_va & ~PAGE_MASK), in subarch_percpu_traps_init()
343 stub_va, stack_bottom, in subarch_percpu_traps_init()
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| /xen/xen/arch/x86/ |
| A D | smpboot.c | 633 unsigned long stub_va; in alloc_stub_page() local
652 stub_va = XEN_VIRT_END - FIXADDR_X_SIZE - (cpu + 1) * PAGE_SIZE; in alloc_stub_page()
653 if ( map_pages_to_xen(stub_va, page_to_mfn(pg), 1, in alloc_stub_page()
658 stub_va = 0; in alloc_stub_page()
663 return stub_va; in alloc_stub_page()
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| /xen/xen/arch/x86/pv/ |
| A D | emul-priv-op.c | 93 unsigned long stub_va = this_stubs->addr + STUB_BUF_SIZE / 2; in io_emul_stub_setup() local
101 long disp = (long)(f) - (stub_va + p - ctxt->io_emul_stub + 5); \ in io_emul_stub_setup()
109 map_domain_page(_mfn(this_stubs->mfn)) + (stub_va & ~PAGE_MASK); in io_emul_stub_setup()
142 return (void *)stub_va; in io_emul_stub_setup()
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