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libxl: move libxlDoNodeGetInfo to libxl_conf

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Move libxlDoNodeGetInfo from libxl_driver to libxl_conf
for use by other libxl modules.  For consistency, rename to
libxlDriverNodeGetInfo.

Signed-off-by: Jim Fehlig <jfehlig@suse.com>
This commit is contained in:
Jim Fehlig 2014-02-26 13:44:09 -07:00
parent f1d1650176
commit d8d713234e
3 changed files with 42 additions and 39 deletions
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36
src/libxl/libxl_conf.c
View File

@ -1223,6 +1223,42 @@ error:
return -1;
}
int
libxlDriverNodeGetInfo(libxlDriverPrivatePtr driver, virNodeInfoPtr info)
{
libxl_physinfo phy_info;
virArch hostarch = virArchFromHost();
libxlDriverConfigPtr cfg = libxlDriverConfigGet(driver);
int ret = -1;
if (libxl_get_physinfo(cfg->ctx, &phy_info)) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("libxl_get_physinfo_info failed"));
goto cleanup;
}
if (virStrcpyStatic(info->model, virArchToString(hostarch)) == NULL) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("machine type %s too big for destination"),
virArchToString(hostarch));
goto cleanup;
}
info->memory = phy_info.total_pages * (cfg->verInfo->pagesize / 1024);
info->cpus = phy_info.nr_cpus;
info->nodes = phy_info.nr_nodes;
info->cores = phy_info.cores_per_socket;
info->threads = phy_info.threads_per_core;
info->sockets = 1;
info->mhz = phy_info.cpu_khz / 1000;
ret = 0;
cleanup:
virObjectUnref(cfg);
return ret;
}
virCapsPtr
libxlMakeCapabilities(libxl_ctx *ctx)
{

4
src/libxl/libxl_conf.h
View File

@ -138,6 +138,10 @@ libxlDriverConfigNew(void);
libxlDriverConfigPtr
libxlDriverConfigGet(libxlDriverPrivatePtr driver);
int
libxlDriverNodeGetInfo(libxlDriverPrivatePtr driver,
virNodeInfoPtr info);
virCapsPtr
libxlMakeCapabilities(libxl_ctx *ctx);

41
src/libxl/libxl_driver.c
View File

@ -132,43 +132,6 @@ cleanup:
return ret;
}
static int
libxlDoNodeGetInfo(libxlDriverPrivatePtr driver, virNodeInfoPtr info)
{
libxl_physinfo phy_info;
virArch hostarch = virArchFromHost();
libxlDriverConfigPtr cfg = libxlDriverConfigGet(driver);
int ret = -1;
if (libxl_get_physinfo(cfg->ctx, &phy_info)) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("libxl_get_physinfo_info failed"));
goto cleanup;
}
if (virStrcpyStatic(info->model, virArchToString(hostarch)) == NULL) {
virReportError(VIR_ERR_INTERNAL_ERROR,
_("machine type %s too big for destination"),
virArchToString(hostarch));
goto cleanup;
}
info->memory = phy_info.total_pages * (cfg->verInfo->pagesize / 1024);
info->cpus = phy_info.nr_cpus;
info->nodes = phy_info.nr_nodes;
info->cores = phy_info.cores_per_socket;
info->threads = phy_info.threads_per_core;
info->sockets = 1;
info->mhz = phy_info.cpu_khz / 1000;
ret = 0;
cleanup:
virObjectUnref(cfg);
return ret;
}
/*
* Handle previously registered event notification from libxenlight.
*
@ -362,7 +325,7 @@ libxlDomainSetVcpuAffinities(libxlDriverPrivatePtr driver, virDomainObjPtr vm)
size_t i;
int ret = -1;
if (libxlDoNodeGetInfo(driver, &nodeinfo) < 0)
if (libxlDriverNodeGetInfo(driver, &nodeinfo) < 0)
goto cleanup;
cpumaplen = VIR_CPU_MAPLEN(VIR_NODEINFO_MAXCPUS(nodeinfo));
@ -1070,7 +1033,7 @@ libxlNodeGetInfo(virConnectPtr conn, virNodeInfoPtr info)
if (virNodeGetInfoEnsureACL(conn) < 0)
return -1;
return libxlDoNodeGetInfo(conn->privateData, info);
return libxlDriverNodeGetInfo(conn->privateData, info);
}
static char *