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From: Collin Walling <walling@linux.ibm.com>
To: qemu-devel@nongnu.org, qemu-s390x@nongnu.org
Cc: thuth@redhat.com, frankja@linux.ibm.com, david@redhat.com,
	cohuck@redhat.com, pasic@linux.ibm.com, borntraeger@de.ibm.com,
	mst@redhat.com, pbonzini@redhat.com, sumanthk@linux.ibm.com,
	mihajlov@linux.ibm.com, rth@twiddle.net
Subject: [PATCH v5 7/8] s390/kvm: header sync for diag318
Date: Thu, 10 Sep 2020 05:36:54 -0400	[thread overview]
Message-ID: <20200910093655.255774-8-walling@linux.ibm.com> (raw)
In-Reply-To: <20200910093655.255774-1-walling@linux.ibm.com>

Signed-off-by: Collin Walling <walling@linux.ibm.com>
---
 linux-headers/asm-s390/kvm.h | 7 +++++--
 linux-headers/linux/kvm.h    | 1 +
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/linux-headers/asm-s390/kvm.h b/linux-headers/asm-s390/kvm.h
index 0138ccb0d8..f053b8304a 100644
--- a/linux-headers/asm-s390/kvm.h
+++ b/linux-headers/asm-s390/kvm.h
@@ -231,11 +231,13 @@ struct kvm_guest_debug_arch {
 #define KVM_SYNC_GSCB   (1UL << 9)
 #define KVM_SYNC_BPBC   (1UL << 10)
 #define KVM_SYNC_ETOKEN (1UL << 11)
+#define KVM_SYNC_DIAG318 (1UL << 12)
 
 #define KVM_SYNC_S390_VALID_FIELDS \
 	(KVM_SYNC_PREFIX | KVM_SYNC_GPRS | KVM_SYNC_ACRS | KVM_SYNC_CRS | \
 	 KVM_SYNC_ARCH0 | KVM_SYNC_PFAULT | KVM_SYNC_VRS | KVM_SYNC_RICCB | \
-	 KVM_SYNC_FPRS | KVM_SYNC_GSCB | KVM_SYNC_BPBC | KVM_SYNC_ETOKEN)
+	 KVM_SYNC_FPRS | KVM_SYNC_GSCB | KVM_SYNC_BPBC | KVM_SYNC_ETOKEN | \
+	 KVM_SYNC_DIAG318)
 
 /* length and alignment of the sdnx as a power of two */
 #define SDNXC 8
@@ -264,7 +266,8 @@ struct kvm_sync_regs {
 	__u8 reserved2 : 7;
 	__u8 padding1[51];	/* riccb needs to be 64byte aligned */
 	__u8 riccb[64];		/* runtime instrumentation controls block */
-	__u8 padding2[192];	/* sdnx needs to be 256byte aligned */
+	__u64 diag318;		/* diagnose 0x318 info */
+	__u8 padding2[184];	/* sdnx needs to be 256byte aligned */
 	union {
 		__u8 sdnx[SDNXL];  /* state description annex */
 		struct {
diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
index a28c366737..a789bfb5a2 100644
--- a/linux-headers/linux/kvm.h
+++ b/linux-headers/linux/kvm.h
@@ -1031,6 +1031,7 @@ struct kvm_ppc_resize_hpt {
 #define KVM_CAP_PPC_SECURE_GUEST 181
 #define KVM_CAP_HALT_POLL 182
 #define KVM_CAP_ASYNC_PF_INT 183
+#define KVM_CAP_S390_DIAG318 184
 
 #ifdef KVM_CAP_IRQ_ROUTING
 
-- 
2.26.2



  parent reply	other threads:[~2020-09-10  9:39 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-10  9:36 [PATCH v5 0/8] s390: Extended-Length SCCB & DIAGNOSE 0x318 Collin Walling
2020-09-10  9:36 ` [PATCH v5 1/8] s390/sclp: get machine once during read scp/cpu info Collin Walling
2020-09-10  9:36 ` [PATCH v5 2/8] s390/sclp: rework sclp boundary checks Collin Walling
2020-09-10 17:45   ` Thomas Huth
2020-09-11 10:24     ` Cornelia Huck
2020-09-11 14:50       ` Collin Walling
2020-09-10  9:36 ` [PATCH v5 3/8] s390/sclp: read sccb from mem based on provided length Collin Walling
2020-09-10 17:50   ` Thomas Huth
2020-09-10 17:56     ` Collin Walling
2020-09-11 18:16       ` Collin Walling
2020-09-12  6:28         ` Thomas Huth
2020-09-15 14:27           ` Collin Walling
2020-09-10  9:36 ` [PATCH v5 4/8] s390/sclp: check sccb len before filling in data Collin Walling
2020-09-10  9:36 ` [PATCH v5 5/8] s390/sclp: use cpu offset to locate cpu entries Collin Walling
2020-09-11  4:33   ` Thomas Huth
2020-09-11 10:36   ` Cornelia Huck
2020-09-10  9:36 ` [PATCH v5 6/8] s390/sclp: add extended-length sccb support for kvm guest Collin Walling
2020-09-11 10:47   ` Cornelia Huck
2020-09-11 13:41   ` Thomas Huth
2020-09-11 13:54     ` Thomas Huth
2020-09-11 14:52       ` Collin Walling
2020-09-10  9:36 ` Collin Walling [this message]
2020-09-10 11:09   ` [PATCH v5 7/8] s390/kvm: header sync for diag318 Cornelia Huck
2020-09-10  9:36 ` [PATCH v5 8/8] s390: guest support for diagnose 0x318 Collin Walling
2020-09-11 15:08   ` Thomas Huth
2020-09-11 15:14     ` Thomas Huth
2020-09-15 14:57     ` Collin Walling

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