Commit 8fa4466d authored by Brijesh Singh's avatar Brijesh Singh Committed by Paolo Bonzini
Browse files

sev/i386: add migration blocker 



SEV guest migration is not implemented yet.

Signed-off-by: default avatarBrijesh Singh <brijesh.singh@amd.com>
Reviewed-by: default avatarDr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 5dd0df7e

target/i386/sev.c

+13 −0
Original line number Diff line number Diff line
@@ -24,11 +24,13 @@ 
#include "sev_i386.h"

#include "sysemu/sysemu.h"

#include "trace.h"

#include "migration/blocker.h"



#define DEFAULT_GUEST_POLICY    0x1 /* disable debug */

#define DEFAULT_SEV_DEVICE      "/dev/sev"



static SEVState *sev_state;

static Error *sev_mig_blocker;



static const char *const sev_fw_errlist[] = {

    "",
@@ -582,6 +584,7 @@ static void 
sev_launch_finish(SEVState *s)

{

    int ret, error;

    Error *local_err = NULL;



    trace_kvm_sev_launch_finish();

    ret = sev_ioctl(sev_state->sev_fd, KVM_SEV_LAUNCH_FINISH, 0, &error);
@@ -592,6 +595,16 @@ sev_launch_finish(SEVState *s) 
    }



    sev_set_guest_state(SEV_STATE_RUNNING);



    /* add migration blocker */

    error_setg(&sev_mig_blocker,

               "SEV: Migration is not implemented");

    ret = migrate_add_blocker(sev_mig_blocker, &local_err);

    if (local_err) {

        error_report_err(local_err);

        error_free(sev_mig_blocker);

        exit(1);

    }

}



static void