File 0255-header-sync.patch of Package qemu.19799

From: Christian Borntraeger <borntraeger@de.ibm.com>
Date: Wed, 17 Jan 2018 13:47:14 +0100
Subject: header sync

replace with proper header sync

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
(cherry picked from commit 9cbb636270b4df6f0a548e5c34b895330db5df8b)
[LY: BSC#1076814]
Signed-off-by: Liang Yan <lyan@suse.com>
---
 linux-headers/asm-s390/kvm.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/linux-headers/asm-s390/kvm.h b/linux-headers/asm-s390/kvm.h
index a59499be0a82c46709fdc325d64a..8fb9c4d9cf5ac049ff7b747122f9 100644
--- a/linux-headers/asm-s390/kvm.h
+++ b/linux-headers/asm-s390/kvm.h
@@ -155,6 +155,7 @@ struct kvm_guest_debug_arch {
 #define KVM_SYNC_VRS    (1UL << 6)
 #define KVM_SYNC_RICCB  (1UL << 7)
 #define KVM_SYNC_FPRS   (1UL << 8)
+#define KVM_SYNC_BPBC   (1UL << 10)
 /* definition of registers in kvm_run */
 struct kvm_sync_regs {
 	__u64 prefix;	/* prefix register */
@@ -175,7 +176,9 @@ struct kvm_sync_regs {
 	};
 	__u8  reserved[512];	/* for future vector expansion */
 	__u32 fpc;		/* valid on KVM_SYNC_VRS or KVM_SYNC_FPRS */
-	__u8 padding[52];	/* riccb needs to be 64byte aligned */
+	__u8 bpbc : 1;		/* bp mode */
+	__u8 reserved2 : 7;
+	__u8 padding1[51];	/* riccb needs to be 64byte aligned */
 	__u8 riccb[64];		/* runtime instrumentation controls block */
 };