diff mbox series

[v4,26/31] i386/sev: Invoke launch_updata_data() for SNP class

Message ID 20240530111643.1091816-27-pankaj.gupta@amd.com (mailing list archive)
State New, archived
Headers show
Series Add AMD Secure Nested Paging (SEV-SNP) support | expand

Commit Message

Gupta, Pankaj May 30, 2024, 11:16 a.m. UTC 
Invoke as sev_snp_launch_update_data() for SNP object.

Signed-off-by: Pankaj Gupta <pankaj.gupta@amd.com>
---
 target/i386/sev.c | 9 +++++++++
 1 file changed, 9 insertions(+)
diff mbox series

Patch

diff --git a/target/i386/sev.c b/target/i386/sev.c
index 7a0c2ee10f..7d2f67e2f3 100644
--- a/target/i386/sev.c
+++ b/target/i386/sev.c
@@ -1108,6 +1108,14 @@  snp_launch_update_data(uint64_t gpa, void *hva,
     return 0;
 }
 
+static int
+sev_snp_launch_update_data(hwaddr gpa, uint8_t *ptr, uint64_t len)
+{
+       int ret = snp_launch_update_data(gpa, ptr, len,
+                                         KVM_SEV_SNP_PAGE_TYPE_NORMAL);
+       return ret;
+}
+
 static int
 sev_snp_cpuid_info_fill(SnpCpuidInfo *snp_cpuid_info,
                         const KvmCpuidInfo *kvm_cpuid_info)
@@ -2282,6 +2290,7 @@  sev_snp_guest_class_init(ObjectClass *oc, void *data)
 
     klass->launch_start = sev_snp_launch_start;
     klass->launch_finish = sev_snp_launch_finish;
+    klass->launch_update_data = sev_snp_launch_update_data;
     klass->kvm_init = sev_snp_kvm_init;
     x86_klass->kvm_type = sev_snp_kvm_type;