[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v4 20/23] target/i386/sev: Move qmp_query_sev_launch_measure() to
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH v4 20/23] target/i386/sev: Move qmp_query_sev_launch_measure() to sev.c |
Date: |
Thu, 7 Oct 2021 18:17:13 +0200 |
Move qmp_query_sev_launch_measure() from monitor.c to sev.c
and make sev_get_launch_measurement() static. We don't need the
stub anymore, remove it.
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
target/i386/sev.h | 1 -
target/i386/monitor.c | 17 -----------------
target/i386/sev-sysemu-stub.c | 3 ++-
target/i386/sev.c | 20 ++++++++++++++++++--
4 files changed, 20 insertions(+), 21 deletions(-)
diff --git a/target/i386/sev.h b/target/i386/sev.h
index b70b7b56cb8..dda350779f9 100644
--- a/target/i386/sev.h
+++ b/target/i386/sev.h
@@ -50,7 +50,6 @@ bool sev_es_enabled(void);
extern SevInfo *sev_get_info(void);
extern uint32_t sev_get_cbit_position(void);
extern uint32_t sev_get_reduced_phys_bits(void);
-extern char *sev_get_launch_measurement(void);
extern bool sev_add_kernel_loader_hashes(SevKernelLoaderContext *ctx, Error
**errp);
int sev_encrypt_flash(uint8_t *ptr, uint64_t len, Error **errp);
diff --git a/target/i386/monitor.c b/target/i386/monitor.c
index 4c017b59b3a..bd24d0d4737 100644
--- a/target/i386/monitor.c
+++ b/target/i386/monitor.c
@@ -710,23 +710,6 @@ void hmp_info_sev(Monitor *mon, const QDict *qdict)
qapi_free_SevInfo(info);
}
-SevLaunchMeasureInfo *qmp_query_sev_launch_measure(Error **errp)
-{
- char *data;
- SevLaunchMeasureInfo *info;
-
- data = sev_get_launch_measurement();
- if (!data) {
- error_setg(errp, "SEV launch measurement is not available");
- return NULL;
- }
-
- info = g_malloc0(sizeof(*info));
- info->data = data;
-
- return info;
-}
-
SGXInfo *qmp_query_sgx(Error **errp)
{
return sgx_get_info(errp);
diff --git a/target/i386/sev-sysemu-stub.c b/target/i386/sev-sysemu-stub.c
index 3e8cab4c144..8d97d7c7e14 100644
--- a/target/i386/sev-sysemu-stub.c
+++ b/target/i386/sev-sysemu-stub.c
@@ -22,8 +22,9 @@ SevInfo *sev_get_info(void)
return NULL;
}
-char *sev_get_launch_measurement(void)
+SevLaunchMeasureInfo *qmp_query_sev_launch_measure(Error **errp)
{
+ error_setg(errp, "SEV is not available in this QEMU");
return NULL;
}
diff --git a/target/i386/sev.c b/target/i386/sev.c
index 56e9e03accd..ec874b3df82 100644
--- a/target/i386/sev.c
+++ b/target/i386/sev.c
@@ -742,8 +742,7 @@ sev_launch_get_measure(Notifier *notifier, void *unused)
trace_kvm_sev_launch_measurement(sev->measurement);
}
-char *
-sev_get_launch_measurement(void)
+static char *sev_get_launch_measurement(void)
{
if (sev_guest &&
sev_guest->state >= SEV_STATE_LAUNCH_SECRET) {
@@ -753,6 +752,23 @@ sev_get_launch_measurement(void)
return NULL;
}
+SevLaunchMeasureInfo *qmp_query_sev_launch_measure(Error **errp)
+{
+ char *data;
+ SevLaunchMeasureInfo *info;
+
+ data = sev_get_launch_measurement();
+ if (!data) {
+ error_setg(errp, "SEV launch measurement is not available");
+ return NULL;
+ }
+
+ info = g_malloc0(sizeof(*info));
+ info->data = data;
+
+ return info;
+}
+
static Notifier sev_machine_done_notify = {
.notify = sev_launch_get_measure,
};
--
2.31.1
[PATCH v4 17/23] target/i386/sev: Move qmp_query_sev_attestation_report() to sev.c, Philippe Mathieu-Daudé, 2021/10/07
[PATCH v4 18/23] target/i386/sev: Move qmp_sev_inject_launch_secret() to sev.c, Philippe Mathieu-Daudé, 2021/10/07
[PATCH v4 19/23] target/i386/sev: Move qmp_query_sev_capabilities() to sev.c, Philippe Mathieu-Daudé, 2021/10/07
[PATCH v4 20/23] target/i386/sev: Move qmp_query_sev_launch_measure() to sev.c,
Philippe Mathieu-Daudé <=
[PATCH v4 21/23] target/i386/sev: Move qmp_query_sev() & hmp_info_sev() to sev.c, Philippe Mathieu-Daudé, 2021/10/07
[PATCH v4 22/23] monitor: Reduce hmp_info_sev() declaration, Philippe Mathieu-Daudé, 2021/10/07
[PATCH v4 23/23] MAINTAINERS: Cover SEV-related files with X86/KVM section, Philippe Mathieu-Daudé, 2021/10/07