From: Janosch Frank <frankja@linux.ibm.com>
To: qemu-devel@nongnu.org
Cc: marcandre.lureau@redhat.com, pbonzini@redhat.com,
mhartmay@linux.ibm.com, borntraeger@linux.ibm.com,
imbrenda@linux.ibm.com, pasic@linux.ibm.com, cohuck@redhat.com,
thuth@redhat.com, qemu-s390x@nongnu.org,
richard.henderson@linaro.org
Subject: [PATCH v2 07/11] linux header sync
Date: Wed, 13 Jul 2022 13:03:18 +0000 [thread overview]
Message-ID: <20220713130322.25517-8-frankja@linux.ibm.com> (raw)
In-Reply-To: <20220713130322.25517-1-frankja@linux.ibm.com>
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
---
| 55 +++++++++++++++++++++++++++++++++++++++
1 file changed, 55 insertions(+)
--git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
index 0d05d02ee4..ae5db2e44c 100644
--- a/linux-headers/linux/kvm.h
+++ b/linux-headers/linux/kvm.h
@@ -1150,6 +1150,7 @@ struct kvm_ppc_resize_hpt {
#define KVM_CAP_DISABLE_QUIRKS2 213
/* #define KVM_CAP_VM_TSC_CONTROL 214 */
#define KVM_CAP_SYSTEM_EVENT_DATA 215
+#define KVM_CAP_S390_PROTECTED_DUMP 217
#ifdef KVM_CAP_IRQ_ROUTING
@@ -1651,6 +1652,55 @@ struct kvm_s390_pv_unp {
__u64 tweak;
};
+enum pv_cmd_info_id {
+ KVM_PV_INFO_VM,
+ KVM_PV_INFO_DUMP,
+};
+
+struct kvm_s390_pv_info_dump {
+ __u64 dump_cpu_buffer_len;
+ __u64 dump_config_mem_buffer_per_1m;
+ __u64 dump_config_finalize_len;
+};
+
+struct kvm_s390_pv_info_vm {
+ __u64 inst_calls_list[4];
+ __u64 max_cpus;
+ __u64 max_guests;
+ __u64 max_guest_addr;
+ __u64 feature_indication;
+};
+
+struct kvm_s390_pv_info_header {
+ __u32 id;
+ __u32 len_max;
+ __u32 len_written;
+ __u32 reserved;
+};
+
+struct kvm_s390_pv_info {
+ struct kvm_s390_pv_info_header header;
+ union {
+ struct kvm_s390_pv_info_dump dump;
+ struct kvm_s390_pv_info_vm vm;
+ };
+};
+
+enum pv_cmd_dmp_id {
+ KVM_PV_DUMP_INIT,
+ KVM_PV_DUMP_CONFIG_STATE,
+ KVM_PV_DUMP_COMPLETE,
+ KVM_PV_DUMP_CPU,
+};
+
+struct kvm_s390_pv_dmp {
+ __u64 subcmd;
+ __u64 buff_addr;
+ __u64 buff_len;
+ __u64 gaddr;
+ __u64 reserved[4];
+};
+
enum pv_cmd_id {
KVM_PV_ENABLE,
KVM_PV_DISABLE,
@@ -1659,6 +1709,8 @@ enum pv_cmd_id {
KVM_PV_VERIFY,
KVM_PV_PREP_RESET,
KVM_PV_UNSHARE_ALL,
+ KVM_PV_INFO,
+ KVM_PV_DUMP,
};
struct kvm_pv_cmd {
@@ -1733,6 +1785,7 @@ struct kvm_xen_vcpu_attr {
#define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_DATA 0x4
#define KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_ADJUST 0x5
+
/* Secure Encrypted Virtualization command */
enum sev_cmd_id {
/* Guest initialization commands */
@@ -2066,4 +2119,6 @@ struct kvm_stats_desc {
/* Available with KVM_CAP_XSAVE2 */
#define KVM_GET_XSAVE2 _IOR(KVMIO, 0xcf, struct kvm_xsave)
+#define KVM_S390_PV_CPU_COMMAND _IOWR(KVMIO, 0xd0, struct kvm_pv_cmd)
+
#endif /* __LINUX_KVM_H */
--
2.34.1
next prev parent reply other threads:[~2022-07-13 13:12 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-13 13:03 [PATCH v2 00/11] dump: Add arch section and s390x PV dump Janosch Frank
2022-07-13 13:03 ` [PATCH v2 01/11] dump: Cleanup memblock usage Janosch Frank
2022-07-13 15:09 ` Marc-André Lureau
2022-07-13 15:30 ` Janosch Frank
2022-07-13 15:35 ` Marc-André Lureau
2022-07-14 9:40 ` Janosch Frank
2022-07-15 8:34 ` Marc-André Lureau
2022-07-13 13:03 ` [PATCH v2 02/11] dump: Allocate header Janosch Frank
2022-07-13 15:20 ` Marc-André Lureau
2022-07-13 13:03 ` [PATCH v2 03/11] dump: Split write of section headers and data and add a prepare step Janosch Frank
2022-07-13 15:31 ` Marc-André Lureau
2022-07-14 11:45 ` Janosch Frank
2022-07-13 13:03 ` [PATCH v2 04/11] dump: Reorder struct DumpState Janosch Frank
2022-07-13 15:46 ` Marc-André Lureau
2022-07-13 13:03 ` [PATCH v2 05/11] dump/dump: Add section string table support Janosch Frank
2022-07-13 15:58 ` Marc-André Lureau
2022-07-14 11:53 ` Janosch Frank
2022-07-14 11:55 ` Marc-André Lureau
2022-07-13 13:03 ` [PATCH v2 06/11] dump/dump: Add arch section support Janosch Frank
2022-07-13 16:02 ` Marc-André Lureau
2022-07-13 13:03 ` Janosch Frank [this message]
2022-07-13 16:03 ` [PATCH v2 07/11] linux header sync Marc-André Lureau
2022-07-13 13:03 ` [PATCH v2 08/11] s390x: Add protected dump cap Janosch Frank
2022-07-13 13:03 ` [PATCH v2 09/11] s390x: Introduce PV query interface Janosch Frank
2022-07-15 8:10 ` Marc-André Lureau
2022-07-15 8:18 ` Janosch Frank
2022-07-15 8:23 ` Marc-André Lureau
2022-07-13 13:03 ` [PATCH v2 10/11] s390x: Add KVM PV dump interface Janosch Frank
2022-07-13 13:03 ` [PATCH v2 11/11] s390x: pv: Add dump support Janosch Frank
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