Lines Matching refs:hv_panic_page
128 static void *hv_panic_page;
197 if (!sysctl_record_panic_msg || !hv_panic_page)
222 kmsg_dump_get_buffer(&iter, false, hv_panic_page, HV_HYP_PAGE_SIZE,
234 hv_set_register(HV_REGISTER_CRASH_P3, virt_to_phys(hv_panic_page));
257 hv_free_hyperv_page(hv_panic_page);
258 hv_panic_page = NULL;
265 hv_panic_page = hv_alloc_hyperv_zeroed_page();
266 if (!hv_panic_page) {
274 hv_free_hyperv_page(hv_panic_page);
275 hv_panic_page = NULL;