Searched refs:hv_panic_page (Results 1 – 1 of 1) sorted by relevance
51 static void *hv_panic_page; variable68 return !sysctl_record_panic_msg || !hv_panic_page; in hyperv_report_reg()1378 kmsg_dump_get_buffer(&iter, false, hv_panic_page, HV_HYP_PAGE_SIZE, in hv_kmsg_dump()1390 hv_set_register(HV_REGISTER_CRASH_P3, virt_to_phys(hv_panic_page)); in hv_kmsg_dump()1409 hv_panic_page = hv_alloc_hyperv_zeroed_page(); in hv_kmsg_dump_register()1410 if (!hv_panic_page) { in hv_kmsg_dump_register()1418 hv_free_hyperv_page((unsigned long)hv_panic_page); in hv_kmsg_dump_register()1419 hv_panic_page = NULL; in hv_kmsg_dump_register()2813 free_page((unsigned long)hv_panic_page); in vmbus_exit()