diff options
| author | Janosch Frank | 2022-10-17 10:38:21 +0200 |
|---|---|---|
| committer | Marc-André Lureau | 2022-10-26 10:54:59 +0200 |
| commit | 753ca06f4706cd6e57750a606afb08c5c5299643 (patch) | |
| tree | fb34b482ce473c3a056adb83ca99538db8c81775 /include | |
| parent | include/elf.h: add s390x note types (diff) | |
| download | qemu-753ca06f4706cd6e57750a606afb08c5c5299643.tar.gz qemu-753ca06f4706cd6e57750a606afb08c5c5299643.tar.xz qemu-753ca06f4706cd6e57750a606afb08c5c5299643.zip | |
s390x: Add KVM PV dump interface
Let's add a few bits of code which hide the new KVM PV dump API from
us via new functions.
Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
Reviewed-by: Janis Schoetterl-Glausch <scgl@linux.ibm.com>
Reviewed-by: Steffen Eiden <seiden@linux.ibm.com>
[ Marc-André: fix up for compilation issue ]
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20221017083822.43118-10-frankja@linux.ibm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/s390x/pv.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/hw/s390x/pv.h b/include/hw/s390x/pv.h index e5ea0eca16..9360aa1091 100644 --- a/include/hw/s390x/pv.h +++ b/include/hw/s390x/pv.h @@ -51,6 +51,10 @@ uint64_t kvm_s390_pv_dmp_get_size_cpu(void); uint64_t kvm_s390_pv_dmp_get_size_mem_state(void); uint64_t kvm_s390_pv_dmp_get_size_completion_data(void); bool kvm_s390_pv_info_basic_valid(void); +int kvm_s390_dump_init(void); +int kvm_s390_dump_cpu(S390CPU *cpu, void *buff); +int kvm_s390_dump_mem_state(uint64_t addr, size_t len, void *dest); +int kvm_s390_dump_completion_data(void *buff); #else /* CONFIG_KVM */ static inline bool s390_is_pv(void) { return false; } static inline int s390_pv_query_info(void) { return 0; } @@ -66,6 +70,11 @@ static inline uint64_t kvm_s390_pv_dmp_get_size_cpu(void) { return 0; } static inline uint64_t kvm_s390_pv_dmp_get_size_mem_state(void) { return 0; } static inline uint64_t kvm_s390_pv_dmp_get_size_completion_data(void) { return 0; } static inline bool kvm_s390_pv_info_basic_valid(void) { return false; } +static inline int kvm_s390_dump_init(void) { return 0; } +static inline int kvm_s390_dump_cpu(S390CPU *cpu, void *buff) { return 0; } +static inline int kvm_s390_dump_mem_state(uint64_t addr, size_t len, + void *dest) { return 0; } +static inline int kvm_s390_dump_completion_data(void *buff) { return 0; } #endif /* CONFIG_KVM */ int s390_pv_kvm_init(ConfidentialGuestSupport *cgs, Error **errp); |