summaryrefslogtreecommitdiffstats
path: root/arch/x86/hyperv/ivm.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/hyperv/ivm.c')
-rw-r--r--arch/x86/hyperv/ivm.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/x86/hyperv/ivm.c b/arch/x86/hyperv/ivm.c
index 8c6bf07f7d..02e55237d9 100644
--- a/arch/x86/hyperv/ivm.c
+++ b/arch/x86/hyperv/ivm.c
@@ -288,7 +288,7 @@ static void snp_cleanup_vmsa(struct sev_es_save_area *vmsa)
free_page((unsigned long)vmsa);
}
-int hv_snp_boot_ap(int cpu, unsigned long start_ip)
+int hv_snp_boot_ap(u32 cpu, unsigned long start_ip)
{
struct sev_es_save_area *vmsa = (struct sev_es_save_area *)
__get_free_page(GFP_KERNEL | __GFP_ZERO);
@@ -384,7 +384,7 @@ static inline void hv_ghcb_msr_read(u64 msr, u64 *value) {}
#ifdef CONFIG_INTEL_TDX_GUEST
static void hv_tdx_msr_write(u64 msr, u64 val)
{
- struct tdx_hypercall_args args = {
+ struct tdx_module_args args = {
.r10 = TDX_HYPERCALL_STANDARD,
.r11 = EXIT_REASON_MSR_WRITE,
.r12 = msr,
@@ -398,13 +398,13 @@ static void hv_tdx_msr_write(u64 msr, u64 val)
static void hv_tdx_msr_read(u64 msr, u64 *val)
{
- struct tdx_hypercall_args args = {
+ struct tdx_module_args args = {
.r10 = TDX_HYPERCALL_STANDARD,
.r11 = EXIT_REASON_MSR_READ,
.r12 = msr,
};
- u64 ret = __tdx_hypercall_ret(&args);
+ u64 ret = __tdx_hypercall(&args);
if (WARN_ONCE(ret, "Failed to emulate MSR read: %lld\n", ret))
*val = 0;
@@ -414,13 +414,13 @@ static void hv_tdx_msr_read(u64 msr, u64 *val)
u64 hv_tdx_hypercall(u64 control, u64 param1, u64 param2)
{
- struct tdx_hypercall_args args = { };
+ struct tdx_module_args args = { };
args.r10 = control;
args.rdx = param1;
args.r8 = param2;
- (void)__tdx_hypercall_ret(&args);
+ (void)__tdx_hypercall(&args);
return args.r11;
}