mirror of https://github.com/proxmox/mirror_qemu
sev/i386: add migration blocker
SEV guest migration is not implemented yet. Signed-off-by: Brijesh Singh <brijesh.singh@amd.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>master
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5dd0df7e74
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8fa4466d77
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@ -24,11 +24,13 @@
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#include "sev_i386.h"
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#include "sev_i386.h"
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#include "sysemu/sysemu.h"
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#include "sysemu/sysemu.h"
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#include "trace.h"
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#include "trace.h"
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#include "migration/blocker.h"
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#define DEFAULT_GUEST_POLICY 0x1 /* disable debug */
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#define DEFAULT_GUEST_POLICY 0x1 /* disable debug */
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#define DEFAULT_SEV_DEVICE "/dev/sev"
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#define DEFAULT_SEV_DEVICE "/dev/sev"
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static SEVState *sev_state;
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static SEVState *sev_state;
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static Error *sev_mig_blocker;
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static const char *const sev_fw_errlist[] = {
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static const char *const sev_fw_errlist[] = {
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"",
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"",
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@ -582,6 +584,7 @@ static void
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sev_launch_finish(SEVState *s)
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sev_launch_finish(SEVState *s)
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{
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{
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int ret, error;
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int ret, error;
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Error *local_err = NULL;
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trace_kvm_sev_launch_finish();
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trace_kvm_sev_launch_finish();
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ret = sev_ioctl(sev_state->sev_fd, KVM_SEV_LAUNCH_FINISH, 0, &error);
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ret = sev_ioctl(sev_state->sev_fd, KVM_SEV_LAUNCH_FINISH, 0, &error);
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@ -592,6 +595,16 @@ sev_launch_finish(SEVState *s)
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}
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}
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sev_set_guest_state(SEV_STATE_RUNNING);
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sev_set_guest_state(SEV_STATE_RUNNING);
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/* add migration blocker */
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error_setg(&sev_mig_blocker,
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"SEV: Migration is not implemented");
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ret = migrate_add_blocker(sev_mig_blocker, &local_err);
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if (local_err) {
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error_report_err(local_err);
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error_free(sev_mig_blocker);
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exit(1);
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}
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}
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}
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static void
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static void
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