Merge tag 'bsd-user-2023q1-pull-request' of gitlab.com:bsdimp/qemu into staging

[mirror_qemu.git] / target / ppc / kvm_ppc.h

diff --git a/target/ppc/kvm_ppc.h b/target/ppc/kvm_ppc.h
index f22daabf51c5698184f738b0dfeba4fe71322a33..5fd9753953cbc08d9e749ce475329d1a6a1b92b6 100644 (file)
--- a/target/ppc/kvm_ppc.h
+++ b/target/ppc/kvm_ppc.h
@@ -9,6 +9,9 @@
 #ifndef KVM_PPC_H
 #define KVM_PPC_H
 
+#include "exec/hwaddr.h"
+#include "cpu.h"
+
 #define TYPE_HOST_POWERPC_CPU POWERPC_CPU_TYPE_NAME("host")
 
 #ifdef CONFIG_KVM
@@ -24,9 +27,12 @@ void kvmppc_enable_logical_ci_hcalls(void);
 void kvmppc_enable_set_mode_hcall(void);
 void kvmppc_enable_clear_ref_mod_hcalls(void);
 void kvmppc_enable_h_page_init(void);
+void kvmppc_enable_h_rpt_invalidate(void);
 void kvmppc_set_papr(PowerPCCPU *cpu);
 int kvmppc_set_compat(PowerPCCPU *cpu, uint32_t compat_pvr);
 void kvmppc_set_mpic_proxy(PowerPCCPU *cpu, int mpic_proxy);
+bool kvmppc_get_fwnmi(void);
+int kvmppc_set_fwnmi(PowerPCCPU *cpu);
 int kvmppc_smt_threads(void);
 void kvmppc_error_append_smt_possible_hint(Error *const *errp);
 int kvmppc_set_smt_threads(int smt);
@@ -45,7 +51,7 @@ void *kvmppc_create_spapr_tce(uint32_t liobn, uint32_t page_shift,
                               int *pfd, bool need_vfio);
 int kvmppc_remove_spapr_tce(void *table, int pfd, uint32_t window_size);
 int kvmppc_reset_htab(int shift_hint);
-uint64_t kvmppc_rma_size(uint64_t current_size, unsigned int hash_shift);
+uint64_t kvmppc_vrma_limit(unsigned int hash_shift);
 bool kvmppc_has_cap_spapr_vfio(void);
 #endif /* !CONFIG_USER_ONLY */
 bool kvmppc_has_cap_epr(void);
@@ -53,7 +59,7 @@ int kvmppc_define_rtas_kernel_token(uint32_t token, const char *function);
 int kvmppc_get_htab_fd(bool write, uint64_t index, Error **errp);
 int kvmppc_save_htab(QEMUFile *f, int fd, size_t bufsize, int64_t max_ns);
 int kvmppc_load_htab_chunk(QEMUFile *f, int fd, uint32_t index,
-                           uint16_t n_valid, uint16_t n_invalid);
+                           uint16_t n_valid, uint16_t n_invalid, Error **errp);
 void kvmppc_read_hptes(ppc_hash_pte64_t *hptes, hwaddr ptex, int n);
 void kvmppc_write_hpte(hwaddr ptex, uint64_t pte0, uint64_t pte1);
 bool kvmppc_has_cap_fixup_hcalls(void);
@@ -69,6 +75,7 @@ bool kvmppc_has_cap_nested_kvm_hv(void);
 int kvmppc_set_cap_nested_kvm_hv(int enable);
 int kvmppc_get_cap_large_decr(void);
 int kvmppc_enable_cap_large_decr(PowerPCCPU *cpu, int enable);
+int kvmppc_has_cap_rpt_invalidate(void);
 int kvmppc_enable_hwrng(void);
 int kvmppc_put_books_sregs(PowerPCCPU *cpu);
 PowerPCCPUClass *kvm_ppc_get_host_cpu_class(void);
@@ -82,6 +89,8 @@ void kvm_check_mmu(PowerPCCPU *cpu, Error **errp);
 void kvmppc_set_reg_ppc_online(PowerPCCPU *cpu, unsigned int online);
 void kvmppc_set_reg_tb_offset(PowerPCCPU *cpu, int64_t tb_offset);
 
+int kvm_handle_nmi(PowerPCCPU *cpu, struct kvm_run *run);
+
 #else
 
 static inline uint32_t kvmppc_get_tbfreq(void)
@@ -146,6 +155,11 @@ static inline void kvmppc_enable_h_page_init(void)
 {
 }
 
+static inline void kvmppc_enable_h_rpt_invalidate(void)
+{
+    g_assert_not_reached();
+}
+
 static inline void kvmppc_set_papr(PowerPCCPU *cpu)
 {
 }
@@ -159,6 +173,16 @@ static inline void kvmppc_set_mpic_proxy(PowerPCCPU *cpu, int mpic_proxy)
 {
 }
 
+static inline bool kvmppc_get_fwnmi(void)
+{
+    return false;
+}
+
+static inline int kvmppc_set_fwnmi(PowerPCCPU *cpu)
+{
+    return -1;
+}
+
 static inline int kvmppc_smt_threads(void)
 {
     return 1;
@@ -241,10 +265,9 @@ static inline int kvmppc_reset_htab(int shift_hint)
     return 0;
 }
 
-static inline uint64_t kvmppc_rma_size(uint64_t current_size,
-                                       unsigned int hash_shift)
+static inline uint64_t kvmppc_vrma_limit(unsigned int hash_shift)
 {
-    return ram_size;
+    g_assert_not_reached();
 }
 
 static inline bool kvmppc_hpt_needs_host_contiguous_pages(void)
@@ -261,6 +284,17 @@ static inline bool kvmppc_has_cap_spapr_vfio(void)
     return false;
 }
 
+static inline void kvmppc_read_hptes(ppc_hash_pte64_t *hptes,
+                                     hwaddr ptex, int n)
+{
+    abort();
+}
+
+static inline void kvmppc_write_hpte(hwaddr ptex, uint64_t pte0, uint64_t pte1)
+{
+    abort();
+}
+
 #endif /* !CONFIG_USER_ONLY */
 
 static inline bool kvmppc_has_cap_epr(void)
@@ -286,18 +320,8 @@ static inline int kvmppc_save_htab(QEMUFile *f, int fd, size_t bufsize,
 }
 
 static inline int kvmppc_load_htab_chunk(QEMUFile *f, int fd, uint32_t index,
-                                         uint16_t n_valid, uint16_t n_invalid)
-{
-    abort();
-}
-
-static inline void kvmppc_read_hptes(ppc_hash_pte64_t *hptes,
-                                     hwaddr ptex, int n)
-{
-    abort();
-}
-
-static inline void kvmppc_write_hpte(hwaddr ptex, uint64_t pte0, uint64_t pte1)
+                                         uint16_t n_valid, uint16_t n_invalid,
+                                         Error **errp)
 {
     abort();
 }
@@ -367,6 +391,11 @@ static inline int kvmppc_enable_cap_large_decr(PowerPCCPU *cpu, int enable)
     return -1;
 }
 
+static inline int kvmppc_has_cap_rpt_invalidate(void)
+{
+    return false;
+}
+
 static inline int kvmppc_enable_hwrng(void)
 {
     return -1;