From 753ca06f4706cd6e57750a606afb08c5c5299643 Mon Sep 17 00:00:00 2001 From: Janosch Frank Date: Mon, 17 Oct 2022 08:38:21 +0000 Subject: 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 Reviewed-by: Janis Schoetterl-Glausch Reviewed-by: Steffen Eiden [ Marc-André: fix up for compilation issue ] Signed-off-by: Marc-André Lureau Message-Id: <20221017083822.43118-10-frankja@linux.ibm.com> --- include/hw/s390x/pv.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include') 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); -- cgit v1.2.3-55-g7522