[PATCH v3 01/14] KVM: s390: pv: add macros for UVC CC values
From: Claudio Imbrenda <imbrenda@linux.ibm.com>
Date: 2021-08-04 15:41:03
Also in:
linux-s390, lkml
Subsystem:
s390 architecture, the rest · Maintainers:
Heiko Carstens, Vasily Gorbik, Alexander Gordeev, Linus Torvalds
Add macros to describe the 4 possible CC values returned by the UVC instruction. Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com> --- arch/s390/include/asm/uv.h | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/s390/include/asm/uv.h b/arch/s390/include/asm/uv.h
index 12c5f006c136..b35add51b967 100644
--- a/arch/s390/include/asm/uv.h
+++ b/arch/s390/include/asm/uv.h@@ -18,6 +18,11 @@ #include <asm/page.h> #include <asm/gmap.h> +#define UVC_CC_OK 0 +#define UVC_CC_ERROR 1 +#define UVC_CC_BUSY 2 +#define UVC_CC_PARTIAL 3 + #define UVC_RC_EXECUTED 0x0001 #define UVC_RC_INV_CMD 0x0002 #define UVC_RC_INV_STATE 0x0003
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2.31.1