Tighten support bundles and fix AMD runtime checks

audit/internal/platform/techdump.go

@@ -24,15 +24,23 @@ var techDumpFixedCommands = []struct {
 	{Name: "sensors", Args: []string{"-j"}, File: "sensors.json"},
 	{Name: "ipmitool", Args: []string{"fru", "print"}, File: "ipmitool-fru.txt"},
 	{Name: "ipmitool", Args: []string{"sdr"}, File: "ipmitool-sdr.txt"},
+	{Name: "nvme", Args: []string{"list", "-o", "json"}, File: "nvme-list.json"},
+}
+
+var techDumpNvidiaCommands = []struct {
+	Name string
+	Args []string
+	File string
+}{
 	{Name: "nvidia-smi", Args: []string{"-q"}, File: "nvidia-smi-q.txt"},
 	{Name: "nvidia-smi", Args: []string{"--query-gpu=index,pci.bus_id,serial,vbios_version,temperature.gpu,power.draw,ecc.errors.uncorrected.aggregate.total,ecc.errors.corrected.aggregate.total,clocks_throttle_reasons.hw_slowdown", "--format=csv,noheader,nounits"}, File: "nvidia-smi-query.csv"},
-	{Name: "nvme", Args: []string{"list", "-o", "json"}, File: "nvme-list.json"},
 }
 
 type lsblkDumpRoot struct {
 	Blockdevices []struct {
 		Name string `json:"name"`
 		Type string `json:"type"`
+		Tran string `json:"tran"`
 	} `json:"blockdevices"`
 }
 
@@ -50,6 +58,15 @@ func (s *System) CaptureTechnicalDump(baseDir string) error {
 	for _, cmd := range techDumpFixedCommands {
 		writeCommandDump(filepath.Join(baseDir, cmd.File), cmd.Name, cmd.Args...)
 	}
+	switch s.DetectGPUVendor() {
+	case "nvidia":
+		for _, cmd := range techDumpNvidiaCommands {
+			writeCommandDump(filepath.Join(baseDir, cmd.File), cmd.Name, cmd.Args...)
+		}
+	case "amd":
+		writeROCmSMIDump(filepath.Join(baseDir, "rocm-smi.txt"))
+		writeROCmSMIDump(filepath.Join(baseDir, "rocm-smi-showallinfo.txt"), "--showallinfo")
+	}
 
 	for _, dev := range lsblkDumpDevices(filepath.Join(baseDir, "lsblk.json")) {
 		writeCommandDump(filepath.Join(baseDir, "smartctl-"+sanitizeDumpName(dev)+".json"), "smartctl", "-j", "-a", "/dev/"+dev)
@@ -69,6 +86,14 @@ func writeCommandDump(path, name string, args ...string) {
 	_ = os.WriteFile(path, out, 0644)
 }
 
+func writeROCmSMIDump(path string, args ...string) {
+	out, err := runROCmSMI(args...)
+	if err != nil && len(out) == 0 {
+		return
+	}
+	_ = os.WriteFile(path, out, 0644)
+}
+
 func lsblkDumpDevices(path string) []string {
 	raw, err := os.ReadFile(path)
 	if err != nil {
@@ -80,6 +105,9 @@ func lsblkDumpDevices(path string) []string {
 	}
 	var devices []string
 	for _, dev := range root.Blockdevices {
+		if strings.EqualFold(strings.TrimSpace(dev.Tran), "usb") {
+			continue
+		}
 		if dev.Type == "disk" && strings.TrimSpace(dev.Name) != "" {
 			devices = append(devices, strings.TrimSpace(dev.Name))
 		}