Re: [libvirt] [PATCH v2 8/9] Implement cpuBaseline in remote and qemu drivers

Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com&gt; --- src/qemu/qemu_driver.c | 15 ++++++++++++++- src/remote/remote_driver.c | 33 ++++++++++++++++++++++++++++++++- 2 files changed, 46 insertions(+), 2 deletions(-) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index e053be8..2a07a30 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -8499,6 +8499,19 @@ qemuCPUCompare(virConnectPtr conn, return ret; } +static char * +qemuCPUBaseline(virConnectPtr conn ATTRIBUTE_UNUSED, + const char **xmlCPUs, + unsigned int ncpus, + unsigned int flags ATTRIBUTE_UNUSED) +{ + char *cpu; + + cpu = cpuBaselineXML(xmlCPUs, ncpus, NULL, 0); + + return cpu; +} + static virDriver qemuDriver = { VIR_DRV_QEMU, "QEMU", @@ -8577,7 +8590,7 @@ static virDriver qemuDriver = { qemuDomainIsActive, qemuDomainIsPersistent, qemuCPUCompare, /* cpuCompare */ - NULL, /* cpuBaseline */ + qemuCPUBaseline, /* cpuBaseline */ }; diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c index 05dea04..5dda414 100644 --- a/src/remote/remote_driver.c +++ b/src/remote/remote_driver.c @@ -7587,6 +7587,37 @@ done: return rv; } + +static char * +remoteCPUBaseline(virConnectPtr conn, + const char **xmlCPUs, + unsigned int ncpus, + unsigned int flags) +{ + struct private_data *priv = conn->privateData; + remote_cpu_baseline_args args; + remote_cpu_baseline_ret ret; + char *cpu = NULL; + + remoteDriverLock(priv); + + args.xmlCPUs.xmlCPUs_len = ncpus; + args.xmlCPUs.xmlCPUs_val = (char **) xmlCPUs; + args.flags = flags; + + memset(&ret, 0, sizeof (ret)); + if (call(conn, priv, 0, REMOTE_PROC_CPU_BASELINE, + (xdrproc_t) xdr_remote_cpu_baseline_args, (char *) &args, + (xdrproc_t) xdr_remote_cpu_baseline_ret, (char *) &ret) == -1) + goto done; + + cpu = ret.cpu; + +done: + remoteDriverUnlock(priv); + return cpu; +} + /*----------------------------------------------------------------------*/ @@ -8977,7 +9008,7 @@ static virDriver remote_driver = { remoteDomainIsActive, /* domainIsActive */ remoteDomainIsPersistent, /* domainIsPersistent */ remoteCPUCompare, /* cpuCompare */ - NULL, /* cpuBaseline */ + remoteCPUBaseline, /* cpuBaseline */ }; static virNetworkDriver network_driver = {