diff mbox series

[v6,08/60] i386/kvm: Export cpuid_entry_get_reg() and cpuid_find_entry()

Message ID 20241105062408.3533704-9-xiaoyao.li@intel.com
State New
Headers show
Series QEMU TDX support | expand

Commit Message

Xiaoyao Li Nov. 5, 2024, 6:23 a.m. UTC 
Signed-off-by: Xiaoyao Li <xiaoyao.li@intel.com>
---
 target/i386/kvm/kvm.c      | 8 ++++----
 target/i386/kvm/kvm_i386.h | 4 ++++
 2 files changed, 8 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/target/i386/kvm/kvm.c b/target/i386/kvm/kvm.c
index b843de7f2379..afbf67a7fdaa 100644
--- a/target/i386/kvm/kvm.c
+++ b/target/i386/kvm/kvm.c
@@ -395,7 +395,7 @@  static bool host_tsx_broken(void)
 
 /* Returns the value for a specific register on the cpuid entry
  */
-static uint32_t cpuid_entry_get_reg(struct kvm_cpuid_entry2 *entry, int reg)
+uint32_t cpuid_entry_get_reg(struct kvm_cpuid_entry2 *entry, int reg)
 {
     uint32_t ret = 0;
     switch (reg) {
@@ -417,9 +417,9 @@  static uint32_t cpuid_entry_get_reg(struct kvm_cpuid_entry2 *entry, int reg)
 
 /* Find matching entry for function/index on kvm_cpuid2 struct
  */
-static struct kvm_cpuid_entry2 *cpuid_find_entry(struct kvm_cpuid2 *cpuid,
-                                                 uint32_t function,
-                                                 uint32_t index)
+struct kvm_cpuid_entry2 *cpuid_find_entry(struct kvm_cpuid2 *cpuid,
+                                          uint32_t function,
+                                          uint32_t index)
 {
     int i;
     for (i = 0; i < cpuid->nent; ++i) {
diff --git a/target/i386/kvm/kvm_i386.h b/target/i386/kvm/kvm_i386.h
index 7ac4c3a91171..efb0883bd968 100644
--- a/target/i386/kvm/kvm_i386.h
+++ b/target/i386/kvm/kvm_i386.h
@@ -67,6 +67,10 @@  bool kvm_has_waitpkg(void);
 uint64_t kvm_swizzle_msi_ext_dest_id(uint64_t address);
 void kvm_update_msi_routes_all(void *private, bool global,
                                uint32_t index, uint32_t mask);
+uint32_t cpuid_entry_get_reg(struct kvm_cpuid_entry2 *entry, int reg);
+struct kvm_cpuid_entry2 *cpuid_find_entry(struct kvm_cpuid2 *cpuid,
+                                          uint32_t function,
+                                          uint32_t index);
 
 #endif /* CONFIG_KVM */