virNodeGetCPUTimeParameters: Define internal driver API Signed-off-by: Minoru Usui <usui(a)mxm.nes.nec.co.jp&gt; --- src/driver.h | 8 ++++++++ src/esx/esx_driver.c | 1 + src/libxl/libxl_driver.c | 1 + src/lxc/lxc_driver.c | 1 + src/openvz/openvz_driver.c | 1 + src/phyp/phyp_driver.c | 1 + src/qemu/qemu_driver.c | 1 + src/remote/remote_driver.c | 1 + src/test/test_driver.c | 1 + src/uml/uml_driver.c | 1 + src/vbox/vbox_tmpl.c | 1 + src/vmware/vmware_driver.c | 1 + src/xen/xen_driver.c | 1 + src/xenapi/xenapi_driver.c | 1 + 14 files changed, 21 insertions(+), 0 deletions(-) diff --git a/src/driver.h b/src/driver.h index b800f35..2bdcdbc 100644 --- a/src/driver.h +++ b/src/driver.h @@ -352,6 +352,13 @@ typedef struct _virDriver virDriver; typedef virDriver *virDriverPtr; typedef int + (*virDrvNodeGetCPUTimeParameters) + (virConnectPtr conn, + virCPUTimeParameterPtr params, + int *nparams, + unsigned int flags); + +typedef int (*virDrvNodeGetCellsFreeMemory) (virConnectPtr conn, unsigned long long *freeMems, @@ -611,6 +618,7 @@ struct _virDriver { virDrvDomainBlockPeek domainBlockPeek; virDrvDomainMemoryPeek domainMemoryPeek; virDrvDomainGetBlockInfo domainGetBlockInfo; + virDrvNodeGetCPUTimeParameters nodeGetCPUTimeParameters; virDrvNodeGetCellsFreeMemory nodeGetCellsFreeMemory; virDrvNodeGetFreeMemory getFreeMemory; virDrvDomainEventRegister domainEventRegister; diff --git a/src/esx/esx_driver.c b/src/esx/esx_driver.c index ef7838a..233ba16 100644 --- a/src/esx/esx_driver.c +++ b/src/esx/esx_driver.c @@ -4663,6 +4663,7 @@ static virDriver esxDriver = { NULL, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + NULL, /* nodeGetCPUTimeParameters */ NULL, /* nodeGetCellsFreeMemory */ esxNodeGetFreeMemory, /* nodeGetFreeMemory */ NULL, /* domainEventRegister */ diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c index 60557fc..997fe33 100644 --- a/src/libxl/libxl_driver.c +++ b/src/libxl/libxl_driver.c @@ -2719,6 +2719,7 @@ static virDriver libxlDriver = { NULL, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + NULL, /* nodeGetCPUTimeParameters */ NULL, /* nodeGetCellsFreeMemory */ libxlNodeGetFreeMemory, /* getFreeMemory */ libxlDomainEventRegister, /* domainEventRegister */ diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c index 68824e4..246cada 100644 --- a/src/lxc/lxc_driver.c +++ b/src/lxc/lxc_driver.c @@ -2748,6 +2748,7 @@ static virDriver lxcDriver = { NULL, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + nodeGetCPUTimeParameters, /* nodeGetCPUTimeParameters */ nodeGetCellsFreeMemory, /* nodeGetCellsFreeMemory */ nodeGetFreeMemory, /* getFreeMemory */ lxcDomainEventRegister, /* domainEventRegister */ diff --git a/src/openvz/openvz_driver.c b/src/openvz/openvz_driver.c index 3e1952f..7df6473 100644 --- a/src/openvz/openvz_driver.c +++ b/src/openvz/openvz_driver.c @@ -1617,6 +1617,7 @@ static virDriver openvzDriver = { NULL, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + NULL, /* nodeGetCPUTimeParameters */ NULL, /* nodeGetCellsFreeMemory */ NULL, /* getFreeMemory */ NULL, /* domainEventRegister */ diff --git a/src/phyp/phyp_driver.c b/src/phyp/phyp_driver.c index 8b6fa69..2343d7b 100644 --- a/src/phyp/phyp_driver.c +++ b/src/phyp/phyp_driver.c @@ -3797,6 +3797,7 @@ static virDriver phypDriver = { NULL, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + NULL, /* nodeGetCPUTimeParameters */ NULL, /* nodeGetCellsFreeMemory */ NULL, /* getFreeMemory */ NULL, /* domainEventRegister */ diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index fff41e0..b267c35 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -7286,6 +7286,7 @@ static virDriver qemuDriver = { qemudDomainBlockPeek, /* domainBlockPeek */ qemudDomainMemoryPeek, /* domainMemoryPeek */ qemuDomainGetBlockInfo, /* domainGetBlockInfo */ + nodeGetCPUTimeParameters, /* nodeGetCPUTimeParameters */ nodeGetCellsFreeMemory, /* nodeGetCellsFreeMemory */ nodeGetFreeMemory, /* getFreeMemory */ qemuDomainEventRegister, /* domainEventRegister */ diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c index 1847577..f61afdc 100644 --- a/src/remote/remote_driver.c +++ b/src/remote/remote_driver.c @@ -6438,6 +6438,7 @@ static virDriver remote_driver = { remoteDomainBlockPeek, /* domainBlockPeek */ remoteDomainMemoryPeek, /* domainMemoryPeek */ remoteDomainGetBlockInfo, /* domainGetBlockInfo */ + remoteNodeGetCPUTimeParameters, /* nodeGetCPUTimeParameters */ remoteNodeGetCellsFreeMemory, /* nodeGetCellsFreeMemory */ remoteNodeGetFreeMemory, /* getFreeMemory */ remoteDomainEventRegister, /* domainEventRegister */ diff --git a/src/test/test_driver.c b/src/test/test_driver.c index 36d8c12..a2c63ed 100644 --- a/src/test/test_driver.c +++ b/src/test/test_driver.c @@ -5350,6 +5350,7 @@ static virDriver testDriver = { NULL, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + NULL, /* nodeGetCPUTimeParameters */ testNodeGetCellsFreeMemory, /* nodeGetCellsFreeMemory */ NULL, /* getFreeMemory */ testDomainEventRegister, /* domainEventRegister */ diff --git a/src/uml/uml_driver.c b/src/uml/uml_driver.c index e7cd77a..11bc9c9 100644 --- a/src/uml/uml_driver.c +++ b/src/uml/uml_driver.c @@ -2218,6 +2218,7 @@ static virDriver umlDriver = { umlDomainBlockPeek, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + nodeGetCPUTimeParameters, /* nodeGetCPUTimeParameters */ nodeGetCellsFreeMemory, /* nodeGetCellsFreeMemory */ nodeGetFreeMemory, /* getFreeMemory */ NULL, /* domainEventRegister */ diff --git a/src/vbox/vbox_tmpl.c b/src/vbox/vbox_tmpl.c index 41b6795..568223c 100644 --- a/src/vbox/vbox_tmpl.c +++ b/src/vbox/vbox_tmpl.c @@ -8739,6 +8739,7 @@ virDriver NAME(Driver) = { NULL, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + NULL, /* nodeGetCPUTimeParameters */ nodeGetCellsFreeMemory, /* nodeGetCellsFreeMemory */ nodeGetFreeMemory, /* getFreeMemory */ #if VBOX_API_VERSION == 2002 || VBOX_API_VERSION == 4000 diff --git a/src/vmware/vmware_driver.c b/src/vmware/vmware_driver.c index b920f79..b7373e0 100644 --- a/src/vmware/vmware_driver.c +++ b/src/vmware/vmware_driver.c @@ -971,6 +971,7 @@ static virDriver vmwareDriver = { NULL, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + NULL, /* nodeGetCPUTimeParameters */ NULL, /* nodeGetCellsFreeMemory */ NULL, /* getFreeMemory */ NULL, /* domainEventRegister */ diff --git a/src/xen/xen_driver.c b/src/xen/xen_driver.c index 5bafb73..5c2aab3 100644 --- a/src/xen/xen_driver.c +++ b/src/xen/xen_driver.c @@ -2173,6 +2173,7 @@ static virDriver xenUnifiedDriver = { xenUnifiedDomainBlockPeek, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + NULL, /* nodeGetCPUTimeParameters */ xenUnifiedNodeGetCellsFreeMemory, /* nodeGetCellsFreeMemory */ xenUnifiedNodeGetFreeMemory, /* getFreeMemory */ xenUnifiedDomainEventRegister, /* domainEventRegister */ diff --git a/src/xenapi/xenapi_driver.c b/src/xenapi/xenapi_driver.c index 136356d..8d81ebb 100644 --- a/src/xenapi/xenapi_driver.c +++ b/src/xenapi/xenapi_driver.c @@ -1853,6 +1853,7 @@ static virDriver xenapiDriver = { NULL, /* domainBlockPeek */ NULL, /* domainMemoryPeek */ NULL, /* domainGetBlockInfo */ + NULL, /* nodeGetCPUTimeParameters */ xenapiNodeGetCellsFreeMemory, /* nodeGetCellsFreeMemory */ xenapiNodeGetFreeMemory, /* getFreeMemory */ NULL, /* domainEventRegister */ -- 1.7.1 -- Minoru Usui <usui(a)mxm.nes.nec.co.jp&gt;

virNodeGetCPUTimeParameters: Implement remote protocol Signed-off-by: Minoru Usui <usui(a)mxm.nes.nec.co.jp&gt; --- daemon/remote.c | 81 ++++++++++++++++++++++++++++++++++++++++++ src/remote/remote_driver.c | 64 +++++++++++++++++++++++++++++++++ src/remote/remote_protocol.x | 21 ++++++++++- 3 files changed, 165 insertions(+), 1 deletions(-) diff --git a/daemon/remote.c b/daemon/remote.c index 6e13958..f7b84d9 100644 --- a/daemon/remote.c +++ b/daemon/remote.c @@ -1749,6 +1749,87 @@ cleanup: return rv; } +static int +remoteDispatchNodeGetCPUTimeParameters (struct qemud_server *server + ATTRIBUTE_UNUSED, + struct qemud_client *client + ATTRIBUTE_UNUSED, + virConnectPtr conn, + remote_message_header * + hdr ATTRIBUTE_UNUSED, + remote_error *rerr, + remote_node_get_cpu_time_parameters_args * + args, + remote_node_get_cpu_time_parameters_ret * + ret) +{ + virCPUTimeParameterPtr params = NULL; + int i; + int nparams = args->nparams; + unsigned int flags; + int rv = -1; + + if (!conn) { + virNetError(VIR_ERR_INTERNAL_ERROR, "%s", _("connection not open")); + goto cleanup; + } + + flags = args->flags; + + if (nparams > REMOTE_NODE_CPU_TIME_PARAMETERS_MAX) { + virNetError(VIR_ERR_INTERNAL_ERROR, "%s", _("nparams too large")); + goto cleanup; + } + if (VIR_ALLOC_N(params, nparams) < 0) { + virReportOOMError(); + goto cleanup; + } + + if (virNodeGetCPUTimeParameters(conn, params, &nparams, flags) < 0) + goto cleanup; + + /* In this case, we need to send back the number of parameters + * supported + */ + if (args->nparams == 0) { + ret->nparams = nparams; + goto success; + } + + /* Serialise the memory parameters. */ + ret->params.params_len = nparams; + if (VIR_ALLOC_N(ret->params.params_val, nparams) < 0) + goto no_memory; + + for (i = 0; i < nparams; ++i) { + /* remoteDispatchClientRequest will free this: */ + ret->params.params_val[i].field = strdup(params[i].field); + if (ret->params.params_val[i].field == NULL) + goto no_memory; + + ret->params.params_val[i].value = params[i].value; + } + +success: + rv = 0; + +cleanup: + if (rv < 0) { + remoteDispatchError(rerr); + if (ret->params.params_val) { + for (i = 0; i < nparams; i++) + VIR_FREE(ret->params.params_val[i].field); + VIR_FREE(ret->params.params_val); + } + } + VIR_FREE(params); + return rv; + +no_memory: + virReportOOMError(); + goto cleanup; +} + /*-------------------------------------------------------------*/ static int diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c index f61afdc..46130ac 100644 --- a/src/remote/remote_driver.c +++ b/src/remote/remote_driver.c @@ -1724,6 +1724,70 @@ done: } static int +remoteNodeGetCPUTimeParameters (virConnectPtr conn, + virCPUTimeParameterPtr params, int *nparams, + unsigned int flags) +{ + int rv = -1; + remote_node_get_cpu_time_parameters_args args; + remote_node_get_cpu_time_parameters_ret ret; + int i = -1; + struct private_data *priv = conn->privateData; + + remoteDriverLock(priv); + + args.nparams = *nparams; + args.flags = flags; + + memset (&ret, 0, sizeof ret); + if (call (conn, priv, 0, REMOTE_PROC_NODE_GET_CPU_TIME_PARAMETERS, + (xdrproc_t) xdr_remote_node_get_cpu_time_parameters_args, + (char *) &args, + (xdrproc_t) xdr_remote_node_get_cpu_time_parameters_ret, + (char *) &ret) == -1) + goto done; + + /* Check the length of the returned list carefully. */ + if (ret.params.params_len > REMOTE_NODE_CPU_TIME_PARAMETERS_MAX || + ret.params.params_len > *nparams) { + remoteError(VIR_ERR_RPC, "%s", + _("remoteNodeGetCPUTimeParameters: " + "returned number of parameters exceeds limit")); + goto cleanup; + } + /* Handle the case when the caller does not know the number of parameters + * and is asking for the number of parameters supported + */ + if (*nparams == 0) { + *nparams = ret.nparams; + rv = 0; + goto cleanup; + } + + *nparams = ret.params.params_len; + + /* Deserialise the result. */ + for (i = 0; i < *nparams; ++i) { + if (virStrcpyStatic(params[i].field, ret.params.params_val[i].field) == NULL) { + remoteError(VIR_ERR_INTERNAL_ERROR, + _("Parameter %s too big for destination"), + ret.params.params_val[i].field); + goto cleanup; + } + params[i].value = ret.params.params_val[i].value; + } + + rv = 0; + +cleanup: + xdr_free ((xdrproc_t) xdr_remote_node_get_cpu_time_parameters_ret, + (char *) &ret); +done: + remoteDriverUnlock(priv); + return rv; +} + +static int remoteNodeGetCellsFreeMemory(virConnectPtr conn, unsigned long long *freeMems, int startCell, diff --git a/src/remote/remote_protocol.x b/src/remote/remote_protocol.x index e115f39..587a1db 100644 --- a/src/remote/remote_protocol.x +++ b/src/remote/remote_protocol.x @@ -134,6 +134,9 @@ const REMOTE_DOMAIN_BLKIO_PARAMETERS_MAX = 16; /* Upper limit on list of memory parameters. */ const REMOTE_DOMAIN_MEMORY_PARAMETERS_MAX = 16; +/* Upper limit on list of cpu time stats. */ +const REMOTE_NODE_CPU_TIME_PARAMETERS_MAX = 16; + /* Upper limit on number of NUMA cells */ const REMOTE_NODE_MAX_CELLS = 1024; @@ -359,6 +362,11 @@ struct remote_memory_param { remote_memory_param_value value; }; +struct remote_node_get_cpu_time_param { + remote_nonnull_string field; + unsigned hyper value; +}; + /*----- Calls. -----*/ /* For each call we may have a 'remote_CALL_args' and 'remote_CALL_ret' @@ -440,6 +448,16 @@ struct remote_get_capabilities_ret { remote_nonnull_string capabilities; }; +struct remote_node_get_cpu_time_parameters_args { + int nparams; + unsigned int flags; +}; + +struct remote_node_get_cpu_time_parameters_ret { + remote_node_get_cpu_time_param params<REMOTE_NODE_CPU_TIME_PARAMETERS_MAX>; + int nparams; +}; + struct remote_node_get_cells_free_memory_args { int startCell; int maxCells; @@ -2196,8 +2214,9 @@ enum remote_procedure { REMOTE_PROC_STORAGE_VOL_UPLOAD = 208, /* skipgen skipgen */ REMOTE_PROC_STORAGE_VOL_DOWNLOAD = 209, /* skipgen skipgen */ REMOTE_PROC_DOMAIN_INJECT_NMI = 210, /* autogen autogen */ + REMOTE_PROC_DOMAIN_SCREENSHOT = 211, /* skipgen skipgen */ + REMOTE_PROC_NODE_GET_CPU_TIME_PARAMETERS = 212 /* skipgen skipgen */ - REMOTE_PROC_DOMAIN_SCREENSHOT = 211 /* skipgen skipgen */ /* * Notice how the entries are grouped in sets of 10 ? * Nice isn't it. Please keep it this way when adding more. -- 1.7.1 -- Minoru Usui <usui(a)mxm.nes.nec.co.jp&gt;

On Mon, 16 May 2011 18:26:22 +0100 "Daniel P. Berrange" <berrange(a)redhat.com&gt; wrote: OK. I'll change it. OK. I'll change it. Ouch. I didn't notice that. I'll fix it. -- Minoru Usui <usui(a)mxm.nes.nec.co.jp&gt;

virNodeGetCPUTimeParameters: Implement linux support Signed-off-by: Minoru Usui <usui(a)mxm.nes.nec.co.jp&gt; --- src/libvirt_private.syms | 1 + src/nodeinfo.c | 127 ++++++++++++++++++++++++++++++++++++++++++++++ src/nodeinfo.h | 5 ++- 3 files changed, 132 insertions(+), 1 deletions(-) diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index 21a65ad..d34b7f9 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -677,6 +677,7 @@ virNodeDeviceObjUnlock; # nodeinfo.h nodeCapsInitNUMA; +nodeGetCPUTimeParameters; nodeGetCellsFreeMemory; nodeGetFreeMemory; nodeGetInfo; diff --git a/src/nodeinfo.c b/src/nodeinfo.c index f55c83e..7fdf878 100644 --- a/src/nodeinfo.c +++ b/src/nodeinfo.c @@ -57,12 +57,19 @@ #ifdef __linux__ # define CPUINFO_PATH "/proc/cpuinfo" # define CPU_SYS_PATH "/sys/devices/system/cpu" +# define PROCSTAT_PATH "/proc/stat" + +#define LINUX_NB_CPU_TIME_PARAM 4 /* NB, this is not static as we need to call it from the testsuite */ int linuxNodeInfoCPUPopulate(FILE *cpuinfo, virNodeInfoPtr nodeinfo, bool need_hyperthreads); +int linuxNodeGetCPUTimeParameters(FILE *procstat, + virCPUTimeParameterPtr params, + int *nparams); + /* Return the positive decimal contents of the given * CPU_SYS_PATH/cpu%u/FILE, or -1 on error. If MISSING_OK and the * file could not be found, return 1 instead of an error; this is @@ -378,6 +385,99 @@ int linuxNodeInfoCPUPopulate(FILE *cpuinfo, return 0; } +#define TICK_TO_NSEC (1000ull * 1000ull * 1000ull / sysconf(_SC_CLK_TCK)) + +int linuxNodeGetCPUTimeParameters(FILE *procstat, + virCPUTimeParameterPtr params, + int *nparams) +{ + int ret = -1; + char line[1024]; + unsigned long long usr, ni, sys, idle, iowait; + unsigned long long irq, softirq, steal, guest, guest_nice; + + if ((*nparams) == 0) { + /* Current number of cpu time parameters supported by linux */ + *nparams = LINUX_NB_CPU_TIME_PARAM; + ret = 0; + goto cleanup; + } + + if ((*nparams) != LINUX_NB_CPU_TIME_PARAM) { + nodeReportError(VIR_ERR_INVALID_ARG, + "%s", _("Invalid parameter count")); + goto cleanup; + } + + while (fgets(line, sizeof(line), procstat) != NULL) { + char *buf = line; + + if (STRPREFIX(buf, "cpu ")) { /* aka total logical CPU time */ + int i; + + if (sscanf(buf, + "%*s %llu %llu %llu %llu %llu" // user ~ iowait + "%llu %llu %llu %llu %llu", // irq ~ guest_nice + &usr, &ni, &sys, &idle, &iowait, + &irq, &softirq, &steal, &guest, &guest_nice) < 4) { + continue; + } + + for (i = 0; i < *nparams; i++) { + virCPUTimeParameterPtr param = &params[i]; + + switch (i) { + case 0: /* fill kernel cpu time here */ + if (virStrcpyStatic(param->field, VIR_CPU_TIME_KERNEL)== NULL) { + nodeReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("Field kernel cpu time too long for destination")); + goto cleanup; + } + param->value = (sys + irq + softirq) * TICK_TO_NSEC; + break; + + case 1: /* fill user cpu time here */ + if (virStrcpyStatic(param->field, VIR_CPU_TIME_USER) == NULL) { + nodeReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("Field kernel cpu time too long for destination")); + goto cleanup; + } + param->value = (usr + ni) * TICK_TO_NSEC; + break; + + case 2: /* fill idle cpu time here */ + if (virStrcpyStatic(param->field, VIR_CPU_TIME_IDLE) == NULL) { + nodeReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("Field kernel cpu time too long for destination")); + goto cleanup; + } + param->value = idle * TICK_TO_NSEC; + break; + + case 3: /* fill iowait cpu time here */ + if (virStrcpyStatic(param->field, VIR_CPU_TIME_IOWAIT) == NULL) { + nodeReportError(VIR_ERR_INTERNAL_ERROR, + "%s", _("Field kernel cpu time too long for destination")); + goto cleanup; + } + param->value = iowait * TICK_TO_NSEC; + break; + + default: + break; + /* should not hit here */ + } + } + ret = 0; + goto cleanup; + } + } + + nodeReportError(VIR_ERR_INTERNAL_ERROR, "%s", _("no \'cpu \' line found")); + +cleanup: + return ret; +} #endif int nodeGetInfo(virConnectPtr conn ATTRIBUTE_UNUSED, virNodeInfoPtr nodeinfo) { @@ -416,6 +516,33 @@ int nodeGetInfo(virConnectPtr conn ATTRIBUTE_UNUSED, virNodeInfoPtr nodeinfo) { #endif } +int nodeGetCPUTimeParameters(virConnectPtr conn ATTRIBUTE_UNUSED, + virCPUTimeParameterPtr params, + int *nparams, + unsigned int flags ATTRIBUTE_UNUSED) +{ + +#ifdef __linux__ + { + int ret; + FILE *procstat = fopen(PROCSTAT_PATH, "r"); + if (!procstat) { + virReportSystemError(errno, + _("cannot open %s"), PROCSTAT_PATH); + return -1; + } + ret = linuxNodeGetCPUTimeParameters(procstat, params, nparams); + VIR_FORCE_FCLOSE(procstat); + + return ret; + } +#else + nodeReportError(VIR_ERR_NO_SUPPORT, "%s", + _("node CPU time not implemented on this platform")); + return -1; +#endif +} + #if HAVE_NUMACTL # if LIBNUMA_API_VERSION <= 1 # define NUMA_MAX_N_CPUS 4096 diff --git a/src/nodeinfo.h b/src/nodeinfo.h index 88bac6c..784492c 100644 --- a/src/nodeinfo.h +++ b/src/nodeinfo.h @@ -30,7 +30,10 @@ int nodeGetInfo(virConnectPtr conn, virNodeInfoPtr nodeinfo); int nodeCapsInitNUMA(virCapsPtr caps); - +int nodeGetCPUTimeParameters(virConnectPtr conn ATTRIBUTE_UNUSED, + virCPUTimeParameterPtr params, + int *nparams, + unsigned int flags ATTRIBUTE_UNUSED); int nodeGetCellsFreeMemory(virConnectPtr conn, unsigned long long *freeMems, int startCell, -- 1.7.1 -- Minoru Usui <usui(a)mxm.nes.nec.co.jp&gt;