From: Thomas Weißschuh Date: Wed, 13 Mar 2024 18:19:31 +0000 (+0100) Subject: misc/pvpanic: add shutdown event definition X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ad76f3e8f57cef368fa98f2d4d8902ad66481a3e;p=linux.git misc/pvpanic: add shutdown event definition Shutdown requests are normally hardware dependent. By extending pvpanic to also handle shutdown requests, guests can submit such requests with an easily implementable and cross-platform mechanism. The event was added to the specification in qemu commit 73279cecca03 ("docs/specs/pvpanic: document shutdown event"). Signed-off-by: Thomas Weißschuh Acked-by: Arnd Bergmann Link: https://lore.kernel.org/r/20240313-pvpanic-shutdown-header-v1-2-7f1970d66366@weissschuh.net Signed-off-by: Greg Kroah-Hartman --- diff --git a/include/uapi/misc/pvpanic.h b/include/uapi/misc/pvpanic.h index 9ea6a965ca7a1..3f1745cd1b52a 100644 --- a/include/uapi/misc/pvpanic.h +++ b/include/uapi/misc/pvpanic.h @@ -7,5 +7,6 @@ #define PVPANIC_PANICKED _BITUL(0) #define PVPANIC_CRASH_LOADED _BITUL(1) +#define PVPANIC_SHUTDOWN _BITUL(2) #endif /* __PVPANIC_H__ */