kubernetes/vendor/github.com/opencontainers/runc/libcontainer/intelrdt/mbm.go
Elana Hashman 07af1bab70
deps: update runc to 1.1.0
This updates vendored runc/libcontainer to 1.1.0,
and google/cadvisor to a version updated to runc 1.1.0
(google/cadvisor#3048).

Changes in vendor are generated by (roughly):

        ./hack/pin-dependency.sh github.com/google/cadvisor v0.44.0
        ./hack/pin-dependency.sh github.com/opencontainers/runc v1.1.0
        ./hack/update-vendor.sh
        ./hack/lint-dependencies.sh # And follow all its recommendations.
        ./hack/update-vendor.sh
        ./hack/update-internal-modules.sh
        ./hack/lint-dependencies.sh # Re-check everything again.

Co-Authored-By: Kir Kolyshkin <kolyshkin@gmail.com>
2022-03-28 16:23:18 -07:00

32 lines
708 B
Go

package intelrdt
// The flag to indicate if Intel RDT/MBM is enabled
var mbmEnabled bool
// Check if Intel RDT/MBM is enabled.
func IsMBMEnabled() bool {
featuresInit()
return mbmEnabled
}
func getMBMNumaNodeStats(numaPath string) (*MBMNumaNodeStats, error) {
stats := &MBMNumaNodeStats{}
if enabledMonFeatures.mbmTotalBytes {
mbmTotalBytes, err := getIntelRdtParamUint(numaPath, "mbm_total_bytes")
if err != nil {
return nil, err
}
stats.MBMTotalBytes = mbmTotalBytes
}
if enabledMonFeatures.mbmLocalBytes {
mbmLocalBytes, err := getIntelRdtParamUint(numaPath, "mbm_local_bytes")
if err != nil {
return nil, err
}
stats.MBMLocalBytes = mbmLocalBytes
}
return stats, nil
}