[cpu][linux] add more ARM hw implementers

cpu/cpu_linux.go

@@ -142,8 +142,39 @@ func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
 		case "vendorId", "vendor_id":
 			c.VendorID = value
 		case "CPU implementer":
-			if value == "0x41" {
-				c.VendorID = "ARM"
+			if v, err := strconv.ParseUint(value, 0, 8); err == nil {
+				switch v {
+				case 0x41:
+					c.VendorID = "ARM"
+				case 0x42:
+					c.VendorID = "Broadcom"
+				case 0x43:
+					c.VendorID = "Cavium"
+				case 0x44:
+					c.VendorID = "DEC"
+				case 0x46:
+					c.VendorID = "Fujitsu"
+				case 0x48:
+					c.VendorID = "HiSilicon"
+				case 0x49:
+					c.VendorID = "Infineon"
+				case 0x4d:
+					c.VendorID = "Motorola/Freescale"
+				case 0x4e:
+					c.VendorID = "NVIDIA"
+				case 0x50:
+					c.VendorID = "APM"
+				case 0x51:
+					c.VendorID = "Qualcomm"
+				case 0x56:
+					c.VendorID = "Marvell"
+				case 0x61:
+					c.VendorID = "Apple"
+				case 0x69:
+					c.VendorID = "Intel"
+				case 0xc0:
+					c.VendorID = "Ampere"
+				}
 			}
 		case "cpu family":
 			c.Family = value

v3/cpu/cpu_linux.go

@@ -142,8 +142,39 @@ func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
 		case "vendorId", "vendor_id":
 			c.VendorID = value
 		case "CPU implementer":
-			if value == "0x41" {
-				c.VendorID = "ARM"
+			if v, err := strconv.ParseUint(value, 0, 8); err == nil {
+				switch v {
+				case 0x41:
+					c.VendorID = "ARM"
+				case 0x42:
+					c.VendorID = "Broadcom"
+				case 0x43:
+					c.VendorID = "Cavium"
+				case 0x44:
+					c.VendorID = "DEC"
+				case 0x46:
+					c.VendorID = "Fujitsu"
+				case 0x48:
+					c.VendorID = "HiSilicon"
+				case 0x49:
+					c.VendorID = "Infineon"
+				case 0x4d:
+					c.VendorID = "Motorola/Freescale"
+				case 0x4e:
+					c.VendorID = "NVIDIA"
+				case 0x50:
+					c.VendorID = "APM"
+				case 0x51:
+					c.VendorID = "Qualcomm"
+				case 0x56:
+					c.VendorID = "Marvell"
+				case 0x61:
+					c.VendorID = "Apple"
+				case 0x69:
+					c.VendorID = "Intel"
+				case 0xc0:
+					c.VendorID = "Ampere"
+				}
 			}
 		case "cpu family":
 			c.Family = value