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Improve CPU identification for POWER processors 

Currently gopsutils fails to indentify the POWER processors family,
returning an almost empty Info() structure.

This patch improves the POWER identification without changing what is
available for x86.
This commit is contained in:
Breno Leitao 2016-10-24 14:00:37 -04:00
parent c2dd8ca3d4
commit 286927a039
1 changed files with 15 additions and 3 deletions
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18
cpu/cpu_linux.go
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@ -144,10 +144,22 @@ func Info() ([]InfoStat, error) {
c.Family = value
case "model":
c.Model = value
case "model name":
case "model name", "cpu":
c.ModelName = value
case "stepping":
t, err := strconv.ParseInt(value, 10, 64)
if strings.Contains(value, "POWER8") ||
strings.Contains(value, "POWER7") {
c.Model = strings.Split(value, " ")[0]
c.Family = "POWER"
c.VendorID = "IBM"
}
case "stepping", "revision":
val := value
if key == "revision" {
val = strings.Split(value, ".")[0]
}
t, err := strconv.ParseInt(val, 10, 64)
if err != nil {
return ret, err
}