[libvirt] [PATCH v2 58/73] qemu: Move qemuMonitorMigrationCaps enum
Jiri Denemark
jdenemar at redhat.com
Wed Apr 11 14:41:48 UTC 2018
Since the monitor code no longer needs to see this enum, we move it
to the place where migration parameters are defined and drop the
"monitor" reference from the name.
Signed-off-by: Jiri Denemark <jdenemar at redhat.com>
---
src/qemu/qemu_driver.c | 4 +-
src/qemu/qemu_migration_params.c | 65 +++++++++++++++++++-------------
src/qemu/qemu_migration_params.h | 15 +++++++-
src/qemu/qemu_monitor.c | 5 ---
src/qemu/qemu_monitor.h | 14 -------
tests/qemumonitorjsontest.c | 7 ++--
6 files changed, 58 insertions(+), 52 deletions(-)
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 761f84ee7f..0cf08759c6 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -13627,7 +13627,7 @@ qemuDomainMigrateGetCompressionCache(virDomainPtr dom,
priv = vm->privateData;
- if (!qemuMigrationCapsGet(vm, QEMU_MONITOR_MIGRATION_CAPS_XBZRLE)) {
+ if (!qemuMigrationCapsGet(vm, QEMU_MIGRATION_CAP_XBZRLE)) {
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("Compressed migration is not supported by "
"QEMU binary"));
@@ -13678,7 +13678,7 @@ qemuDomainMigrateSetCompressionCache(virDomainPtr dom,
priv = vm->privateData;
- if (!qemuMigrationCapsGet(vm, QEMU_MONITOR_MIGRATION_CAPS_XBZRLE)) {
+ if (!qemuMigrationCapsGet(vm, QEMU_MIGRATION_CAP_XBZRLE)) {
virReportError(VIR_ERR_OPERATION_UNSUPPORTED, "%s",
_("Compressed migration is not supported by "
"QEMU binary"));
diff --git a/src/qemu/qemu_migration_params.c b/src/qemu/qemu_migration_params.c
index 548bb1c0dd..2723288dfc 100644
--- a/src/qemu/qemu_migration_params.c
+++ b/src/qemu/qemu_migration_params.c
@@ -76,6 +76,17 @@ VIR_ENUM_IMPL(qemuMigrationCompressMethod, QEMU_MIGRATION_COMPRESS_LAST,
"mt",
);
+VIR_ENUM_IMPL(qemuMigrationCapability, QEMU_MIGRATION_CAP_LAST,
+ "xbzrle",
+ "auto-converge",
+ "rdma-pin-all",
+ "events",
+ "postcopy-ram",
+ "compress",
+ "pause-before-switchover",
+);
+
+
VIR_ENUM_DECL(qemuMigrationParam)
VIR_ENUM_IMPL(qemuMigrationParam, QEMU_MIGRATION_PARAM_LAST,
"compress-level",
@@ -93,36 +104,36 @@ VIR_ENUM_IMPL(qemuMigrationParam, QEMU_MIGRATION_PARAM_LAST,
typedef struct _qemuMigrationParamsAlwaysOnItem qemuMigrationParamsAlwaysOnItem;
struct _qemuMigrationParamsAlwaysOnItem {
- qemuMonitorMigrationCaps cap;
+ qemuMigrationCapability cap;
int party; /* bit-wise OR of qemuMigrationParty */
};
typedef struct _qemuMigrationParamsFlagMapItem qemuMigrationParamsFlagMapItem;
struct _qemuMigrationParamsFlagMapItem {
virDomainMigrateFlags flag;
- qemuMonitorMigrationCaps cap;
+ qemuMigrationCapability cap;
int party; /* bit-wise OR of qemuMigrationParty */
};
/* Migration capabilities which should always be enabled as long as they
* are supported by QEMU. */
static const qemuMigrationParamsAlwaysOnItem qemuMigrationParamsAlwaysOn[] = {
- {QEMU_MONITOR_MIGRATION_CAPS_PAUSE_BEFORE_SWITCHOVER,
+ {QEMU_MIGRATION_CAP_PAUSE_BEFORE_SWITCHOVER,
QEMU_MIGRATION_SOURCE},
};
-/* Translation from virDomainMigrateFlags to qemuMonitorMigrationCaps. */
+/* Translation from virDomainMigrateFlags to qemuMigrationCapability. */
static const qemuMigrationParamsFlagMapItem qemuMigrationParamsFlagMap[] = {
{VIR_MIGRATE_RDMA_PIN_ALL,
- QEMU_MONITOR_MIGRATION_CAPS_RDMA_PIN_ALL,
+ QEMU_MIGRATION_CAP_RDMA_PIN_ALL,
QEMU_MIGRATION_SOURCE | QEMU_MIGRATION_DESTINATION},
{VIR_MIGRATE_AUTO_CONVERGE,
- QEMU_MONITOR_MIGRATION_CAPS_AUTO_CONVERGE,
+ QEMU_MIGRATION_CAP_AUTO_CONVERGE,
QEMU_MIGRATION_SOURCE},
{VIR_MIGRATE_POSTCOPY,
- QEMU_MONITOR_MIGRATION_CAPS_POSTCOPY,
+ QEMU_MIGRATION_CAP_POSTCOPY,
QEMU_MIGRATION_SOURCE | QEMU_MIGRATION_DESTINATION},
};
@@ -150,7 +161,7 @@ qemuMigrationParamsNew(void)
if (VIR_ALLOC(params) < 0)
return NULL;
- params->caps = virBitmapNew(QEMU_MONITOR_MIGRATION_CAPS_LAST);
+ params->caps = virBitmapNew(QEMU_MIGRATION_CAP_LAST);
if (!params->caps)
goto error;
@@ -289,7 +300,7 @@ qemuMigrationParamsSetCompression(virTypedParameterPtr params,
{
size_t i;
int method;
- qemuMonitorMigrationCaps cap;
+ qemuMigrationCapability cap;
for (i = 0; i < nparams; i++) {
if (STRNEQ(params[i].field, VIR_MIGRATE_PARAM_COMPRESSION))
@@ -314,11 +325,11 @@ qemuMigrationParamsSetCompression(virTypedParameterPtr params,
switch ((qemuMigrationCompressMethod) method) {
case QEMU_MIGRATION_COMPRESS_XBZRLE:
- cap = QEMU_MONITOR_MIGRATION_CAPS_XBZRLE;
+ cap = QEMU_MIGRATION_CAP_XBZRLE;
break;
case QEMU_MIGRATION_COMPRESS_MT:
- cap = QEMU_MONITOR_MIGRATION_CAPS_COMPRESS;
+ cap = QEMU_MIGRATION_CAP_COMPRESS;
break;
case QEMU_MIGRATION_COMPRESS_LAST:
@@ -371,7 +382,7 @@ qemuMigrationParamsSetCompression(virTypedParameterPtr params,
if (!migParams->compMethods && (flags & VIR_MIGRATE_COMPRESSED)) {
migParams->compMethods = 1ULL << QEMU_MIGRATION_COMPRESS_XBZRLE;
ignore_value(virBitmapSetBit(migParams->caps,
- QEMU_MONITOR_MIGRATION_CAPS_XBZRLE));
+ QEMU_MIGRATION_CAP_XBZRLE));
}
return 0;
@@ -394,12 +405,12 @@ qemuMigrationParamsFromFlags(virTypedParameterPtr params,
return NULL;
for (i = 0; i < ARRAY_CARDINALITY(qemuMigrationParamsFlagMap); i++) {
- qemuMonitorMigrationCaps cap = qemuMigrationParamsFlagMap[i].cap;
+ qemuMigrationCapability cap = qemuMigrationParamsFlagMap[i].cap;
if (qemuMigrationParamsFlagMap[i].party & party &&
flags & qemuMigrationParamsFlagMap[i].flag) {
VIR_DEBUG("Enabling migration capability '%s'",
- qemuMonitorMigrationCapsTypeToString(cap));
+ qemuMigrationCapabilityTypeToString(cap));
ignore_value(virBitmapSetBit(migParams->caps, cap));
}
}
@@ -597,13 +608,13 @@ qemuMigrationCapsToJSON(virBitmapPtr caps,
{
virJSONValuePtr json = NULL;
virJSONValuePtr cap = NULL;
- qemuMonitorMigrationCaps bit;
+ qemuMigrationCapability bit;
const char *name;
if (!(json = virJSONValueNewArray()))
return NULL;
- for (bit = 0; bit < QEMU_MONITOR_MIGRATION_CAPS_LAST; bit++) {
+ for (bit = 0; bit < QEMU_MIGRATION_CAP_LAST; bit++) {
bool supported = false;
bool state = false;
@@ -616,7 +627,7 @@ qemuMigrationCapsToJSON(virBitmapPtr caps,
if (!(cap = virJSONValueNewObject()))
goto error;
- name = qemuMonitorMigrationCapsTypeToString(bit);
+ name = qemuMigrationCapabilityTypeToString(bit);
if (virJSONValueObjectAppendString(cap, "capability", name) < 0)
goto error;
@@ -947,7 +958,7 @@ qemuMigrationParamsCheck(virQEMUDriverPtr driver,
qemuMigrationParamsPtr migParams)
{
qemuDomainObjPrivatePtr priv = vm->privateData;
- qemuMonitorMigrationCaps cap;
+ qemuMigrationCapability cap;
qemuMigrationParty party;
size_t i;
@@ -956,7 +967,7 @@ qemuMigrationParamsCheck(virQEMUDriverPtr driver,
else
party = QEMU_MIGRATION_DESTINATION;
- for (cap = 0; cap < QEMU_MONITOR_MIGRATION_CAPS_LAST; cap++) {
+ for (cap = 0; cap < QEMU_MIGRATION_CAP_LAST; cap++) {
bool state = false;
ignore_value(virBitmapGetBit(migParams->caps, cap, &state));
@@ -964,7 +975,7 @@ qemuMigrationParamsCheck(virQEMUDriverPtr driver,
if (state && !qemuMigrationCapsGet(vm, cap)) {
virReportError(VIR_ERR_ARGUMENT_UNSUPPORTED,
_("Migration option '%s' is not supported by QEMU binary"),
- qemuMonitorMigrationCapsTypeToString(cap));
+ qemuMigrationCapabilityTypeToString(cap));
return -1;
}
}
@@ -975,7 +986,7 @@ qemuMigrationParamsCheck(virQEMUDriverPtr driver,
if (qemuMigrationParamsAlwaysOn[i].party & party &&
qemuMigrationCapsGet(vm, cap)) {
VIR_DEBUG("Enabling migration capability '%s'",
- qemuMonitorMigrationCapsTypeToString(cap));
+ qemuMigrationCapabilityTypeToString(cap));
ignore_value(virBitmapSetBit(migParams->caps, cap));
}
}
@@ -1047,12 +1058,12 @@ qemuMigrationCapsCheck(virQEMUDriverPtr driver,
goto cleanup;
}
- priv->migrationCaps = virBitmapNew(QEMU_MONITOR_MIGRATION_CAPS_LAST);
+ priv->migrationCaps = virBitmapNew(QEMU_MIGRATION_CAP_LAST);
if (!priv->migrationCaps)
goto cleanup;
for (capStr = caps; *capStr; capStr++) {
- int cap = qemuMonitorMigrationCapsTypeFromString(*capStr);
+ int cap = qemuMigrationCapabilityTypeFromString(*capStr);
if (cap < 0) {
VIR_DEBUG("Unknown migration capability: '%s'", *capStr);
@@ -1063,11 +1074,11 @@ qemuMigrationCapsCheck(virQEMUDriverPtr driver,
}
if (virQEMUCapsGet(priv->qemuCaps, QEMU_CAPS_MIGRATION_EVENT)) {
- migEvent = virBitmapNew(QEMU_MONITOR_MIGRATION_CAPS_LAST);
+ migEvent = virBitmapNew(QEMU_MIGRATION_CAP_LAST);
if (!migEvent)
goto cleanup;
- ignore_value(virBitmapSetBit(migEvent, QEMU_MONITOR_MIGRATION_CAPS_EVENTS));
+ ignore_value(virBitmapSetBit(migEvent, QEMU_MIGRATION_CAP_EVENTS));
if (!(json = qemuMigrationCapsToJSON(migEvent, migEvent)))
goto cleanup;
@@ -1093,7 +1104,7 @@ qemuMigrationCapsCheck(virQEMUDriverPtr driver,
* else.
*/
ignore_value(virBitmapClearBit(priv->migrationCaps,
- QEMU_MONITOR_MIGRATION_CAPS_EVENTS));
+ QEMU_MIGRATION_CAP_EVENTS));
ret = 0;
@@ -1106,7 +1117,7 @@ qemuMigrationCapsCheck(virQEMUDriverPtr driver,
bool
qemuMigrationCapsGet(virDomainObjPtr vm,
- qemuMonitorMigrationCaps cap)
+ qemuMigrationCapability cap)
{
qemuDomainObjPrivatePtr priv = vm->privateData;
bool enabled = false;
diff --git a/src/qemu/qemu_migration_params.h b/src/qemu/qemu_migration_params.h
index 76b26a50d4..ceba0eb68a 100644
--- a/src/qemu/qemu_migration_params.h
+++ b/src/qemu/qemu_migration_params.h
@@ -27,6 +27,19 @@
# include "qemu_monitor.h"
# include "qemu_conf.h"
+typedef enum {
+ QEMU_MIGRATION_CAP_XBZRLE,
+ QEMU_MIGRATION_CAP_AUTO_CONVERGE,
+ QEMU_MIGRATION_CAP_RDMA_PIN_ALL,
+ QEMU_MIGRATION_CAP_EVENTS,
+ QEMU_MIGRATION_CAP_POSTCOPY,
+ QEMU_MIGRATION_CAP_COMPRESS,
+ QEMU_MIGRATION_CAP_PAUSE_BEFORE_SWITCHOVER,
+
+ QEMU_MIGRATION_CAP_LAST
+} qemuMigrationCapability;
+VIR_ENUM_DECL(qemuMigrationCapability)
+
typedef enum {
QEMU_MIGRATION_PARAM_COMPRESS_LEVEL,
QEMU_MIGRATION_PARAM_COMPRESS_THREADS,
@@ -122,6 +135,6 @@ qemuMigrationCapsCheck(virQEMUDriverPtr driver,
bool
qemuMigrationCapsGet(virDomainObjPtr vm,
- qemuMonitorMigrationCaps cap);
+ qemuMigrationCapability cap);
#endif /* __QEMU_MIGRATION_PARAMS_H__ */
diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c
index 13d885ffc5..fe0e0431d9 100644
--- a/src/qemu/qemu_monitor.c
+++ b/src/qemu/qemu_monitor.c
@@ -185,11 +185,6 @@ VIR_ENUM_IMPL(qemuMonitorMigrationStatus,
"completed", "failed",
"cancelling", "cancelled")
-VIR_ENUM_IMPL(qemuMonitorMigrationCaps,
- QEMU_MONITOR_MIGRATION_CAPS_LAST,
- "xbzrle", "auto-converge", "rdma-pin-all", "events",
- "postcopy-ram", "compress", "pause-before-switchover")
-
VIR_ENUM_IMPL(qemuMonitorVMStatus,
QEMU_MONITOR_VM_STATUS_LAST,
"debug", "inmigrate", "internal-error", "io-error", "paused",
diff --git a/src/qemu/qemu_monitor.h b/src/qemu/qemu_monitor.h
index 4ab0206713..c272f98121 100644
--- a/src/qemu/qemu_monitor.h
+++ b/src/qemu/qemu_monitor.h
@@ -711,20 +711,6 @@ int qemuMonitorGetMigrationStats(qemuMonitorPtr mon,
qemuMonitorMigrationStatsPtr stats,
char **error);
-typedef enum {
- QEMU_MONITOR_MIGRATION_CAPS_XBZRLE,
- QEMU_MONITOR_MIGRATION_CAPS_AUTO_CONVERGE,
- QEMU_MONITOR_MIGRATION_CAPS_RDMA_PIN_ALL,
- QEMU_MONITOR_MIGRATION_CAPS_EVENTS,
- QEMU_MONITOR_MIGRATION_CAPS_POSTCOPY,
- QEMU_MONITOR_MIGRATION_CAPS_COMPRESS,
- QEMU_MONITOR_MIGRATION_CAPS_PAUSE_BEFORE_SWITCHOVER,
-
- QEMU_MONITOR_MIGRATION_CAPS_LAST
-} qemuMonitorMigrationCaps;
-
-VIR_ENUM_DECL(qemuMonitorMigrationCaps);
-
int qemuMonitorGetMigrationCapabilities(qemuMonitorPtr mon,
char ***capabilities);
int qemuMonitorSetMigrationCapabilities(qemuMonitorPtr mon,
diff --git a/tests/qemumonitorjsontest.c b/tests/qemumonitorjsontest.c
index 697126f298..44a7a2d444 100644
--- a/tests/qemumonitorjsontest.c
+++ b/tests/qemumonitorjsontest.c
@@ -32,6 +32,7 @@
#include "virstring.h"
#include "cpu/cpu.h"
#include "qemu/qemu_monitor.h"
+#include "qemu/qemu_migration_params.h"
#include "qemu/qemu_migration_paramspriv.h"
#define VIR_FROM_THIS VIR_FROM_NONE
@@ -2166,18 +2167,18 @@ testQemuMonitorJSONqemuMonitorJSONGetMigrationCapabilities(const void *data)
&caps) < 0)
goto cleanup;
- cap = qemuMonitorMigrationCapsTypeToString(QEMU_MONITOR_MIGRATION_CAPS_XBZRLE);
+ cap = qemuMigrationCapabilityTypeToString(QEMU_MIGRATION_CAP_XBZRLE);
if (!virStringListHasString((const char **) caps, cap)) {
virReportError(VIR_ERR_INTERNAL_ERROR,
"Expected capability %s is missing", cap);
goto cleanup;
}
- bitmap = virBitmapNew(QEMU_MONITOR_MIGRATION_CAPS_LAST);
+ bitmap = virBitmapNew(QEMU_MIGRATION_CAP_LAST);
if (!bitmap)
goto cleanup;
- ignore_value(virBitmapSetBit(bitmap, QEMU_MONITOR_MIGRATION_CAPS_XBZRLE));
+ ignore_value(virBitmapSetBit(bitmap, QEMU_MIGRATION_CAP_XBZRLE));
if (!(json = qemuMigrationCapsToJSON(bitmap, bitmap)))
goto cleanup;
--
2.17.0
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