Detect GPUs

Dockerfile

@@ -22,7 +22,7 @@ RUN curl -fLsS https://sourceforge.net/projects/e1000/files/ice%20stable/${ICE_V
 
 # ipmitool from bookworm is broken and returns with error on most commands
 FROM golang:1.22-bullseye as initrd-builder
-ENV UROOT_GIT_SHA_OR_TAG=v0.13.0
+ENV UROOT_GIT_SHA_OR_TAG=v0.13.1
 RUN apt-get update \
  && apt-get install -y --no-install-recommends \
 	ca-certificates \

cmd/register/register.go

@@ -81,6 +81,16 @@ func (r *Register) readHardwareDetails() (*v1.BootServiceRegisterRequest, error)
 	if err != nil {
 		return nil, fmt.Errorf("unable to get system cpu(s) %w", err)
 	}
+	r.log.Info("cpu", "processors", cpu.String())
+
+	gpu, err := ghw.GPU()
+	if err != nil {
+		return nil, fmt.Errorf("unable to get system gpu(s) %w", err)
+	}
+
+	for _, g := range gpu.GraphicsCards {
+		r.log.Info("found gpu", "gpu", g.String(), "device info", g.DeviceInfo, "address", g.Address)
+	}
 
 	// Nics
 	nics := []*v1.MachineNic{}

go.mod

@@ -9,7 +9,7 @@ require (
 	github.com/google/uuid v1.6.0
 	github.com/grafana/loki-client-go v0.0.0-20230116142646-e7494d0ef70c
 	github.com/jaypipes/ghw v0.12.0
-	github.com/metal-stack/go-hal v0.5.1
+	github.com/metal-stack/go-hal v0.5.2-0.20240227072451-774fb16d95b4
 	github.com/metal-stack/go-lldpd v0.4.7
 	github.com/metal-stack/metal-api v0.28.0
 	github.com/metal-stack/metal-go v0.28.0
@@ -18,14 +18,14 @@ require (
 	// archiver must stay in version v2.1.0, see replace below
 	github.com/mholt/archiver v3.1.1+incompatible
 	github.com/pierrec/lz4/v4 v4.1.21
-	github.com/prometheus/common v0.47.0
-	github.com/samber/slog-loki/v3 v3.2.0
+	github.com/prometheus/common v0.48.0
+	github.com/samber/slog-loki/v3 v3.2.1
 	github.com/samber/slog-multi v1.0.2
-	github.com/u-root/u-root v0.13.0
+	github.com/u-root/u-root v0.13.1
 	github.com/vishvananda/netlink v1.2.1-beta.2
 	golang.org/x/sync v0.6.0
 	golang.org/x/sys v0.17.0
-	google.golang.org/grpc v1.61.1
+	google.golang.org/grpc v1.62.0
 	google.golang.org/protobuf v1.32.0
 	gopkg.in/yaml.v3 v3.0.1
 )
@@ -49,7 +49,7 @@ require (
 	github.com/frankban/quicktest v1.14.6 // indirect
 	github.com/ghodss/yaml v1.0.0 // indirect
 	github.com/gliderlabs/ssh v0.3.6 // indirect
-	github.com/go-jose/go-jose/v3 v3.0.1 // indirect
+	github.com/go-jose/go-jose/v3 v3.0.2 // indirect
 	github.com/go-kit/kit v0.13.0 // indirect
 	github.com/go-kit/log v0.2.1 // indirect
 	github.com/go-logfmt/logfmt v0.6.0 // indirect
@@ -104,24 +104,24 @@ require (
 	github.com/prometheus/client_golang v1.18.0 // indirect
 	github.com/prometheus/client_model v0.6.0 // indirect
 	github.com/prometheus/procfs v0.12.0 // indirect
-	github.com/prometheus/prometheus v0.49.1 // indirect
+	github.com/prometheus/prometheus v0.50.1 // indirect
 	github.com/rivo/uniseg v0.4.7 // indirect
 	github.com/samber/lo v1.39.0 // indirect
 	github.com/samber/slog-common v0.15.0 // indirect
 	github.com/segmentio/asm v1.2.0 // indirect
 	github.com/sethvargo/go-password v0.2.0 // indirect
 	github.com/stmcginnis/gofish v0.15.0 // indirect
-	github.com/u-root/uio v0.0.0-20240209044354-b3d14b93376a // indirect
+	github.com/u-root/uio v0.0.0-20240224005618-d2acac8f3701 // indirect
 	github.com/ulikunitz/xz v0.5.11 // indirect
 	github.com/vishvananda/netns v0.0.4 // indirect
 	github.com/vmware/goipmi v0.0.0-20181114221114-2333cd82d702 // indirect
 	go.mongodb.org/mongo-driver v1.14.0 // indirect
-	go.opentelemetry.io/otel v1.23.1 // indirect
-	go.opentelemetry.io/otel/metric v1.23.1 // indirect
-	go.opentelemetry.io/otel/trace v1.23.1 // indirect
+	go.opentelemetry.io/otel v1.24.0 // indirect
+	go.opentelemetry.io/otel/metric v1.24.0 // indirect
+	go.opentelemetry.io/otel/trace v1.24.0 // indirect
 	go.uber.org/atomic v1.11.0 // indirect
-	golang.org/x/crypto v0.19.0 // indirect
-	golang.org/x/exp v0.0.0-20240213143201-ec583247a57a // indirect
+	golang.org/x/crypto v0.20.0 // indirect
+	golang.org/x/exp v0.0.0-20240222234643-814bf88cf225 // indirect
 	golang.org/x/net v0.21.0 // indirect
 	golang.org/x/oauth2 v0.17.0 // indirect
 	golang.org/x/text v0.14.0 // indirect