Blame SOURCES/0004-improve-model-and-chassis-retrieval-for-IBM-systems-.patch

21ef37
From b45d6c4fb2c340872ed7d61d94f0d9198b68a960 Mon Sep 17 00:00:00 2001
21ef37
From: Dan Callaghan <dcallagh@redhat.com>
21ef37
Date: Wed, 24 Jun 2015 14:49:26 +1000
21ef37
Subject: [PATCH 04/26] improve model and chassis retrieval for IBM systems
21ef37
 (#685)
21ef37
21ef37
---
21ef37
 src/core/device-tree.cc | 65 ++++++++++++++++++++++++++++++++++++++++++++++---
21ef37
 1 file changed, 61 insertions(+), 4 deletions(-)
21ef37
21ef37
diff --git a/src/core/device-tree.cc b/src/core/device-tree.cc
21ef37
index 8908fd1..8be5966 100644
21ef37
--- a/src/core/device-tree.cc
21ef37
+++ b/src/core/device-tree.cc
21ef37
@@ -1233,6 +1233,64 @@ static bool get_apple_model(hwNode & n)
21ef37
   return false;
21ef37
 }
21ef37
 
21ef37
+struct ibm_model_def {
21ef37
+  const char *model;
21ef37
+  const char *modelname;
21ef37
+  const char *icon;
21ef37
+  const char *chassis; // matches DMI chassis types
21ef37
+};
21ef37
+struct ibm_model_def ibm_model_defs[] =
21ef37
+{
21ef37
+  {"0200", "BladeCenter QS20", "", "blade"},
21ef37
+  {"0792", "BladeCenter QS21", "", "blade"},
21ef37
+  {"6778", "BladeCenter JS21", "", "blade"},
21ef37
+  {"6779", "BladeCenter JS21", "", "blade"},
21ef37
+  {"7047-185", "IntelliStation POWER 185", "towercomputer", "tower"},
21ef37
+  {"7988", "BladeCenter JS21", "", "blade"},
21ef37
+  {"8202", "Power 720 Express", "", "rackmount"},
21ef37
+  {"8205", "Power 740 Express", "", "rackmount"},
21ef37
+  {"8231-E1C", "Power 710 Express", "", "rackmount"},
21ef37
+  {"8231-E1D", "Power 710 Express", "", "rackmount"},
21ef37
+  {"8231-E2C", "Power 730 Express", "", "rackmount"},
21ef37
+  {"8231-E2D", "Power 730 Express", "", "rackmount"},
21ef37
+  {"8233-E8B", "Power 750 Express", "", "rackmount"},
21ef37
+  {"8236-E8C", "Power 755", "", "rackmount"},
21ef37
+  {"8286-41A", "Power Systems S814", "", "rackmount"},
21ef37
+  {"8286-42A", "Power Systems S824", "", "rackmount"},
21ef37
+  {"8406-70Y", "Power PS700", "", "rackmount"},
21ef37
+  {"8406-71Y", "BladeCenter PS702", "", "blade"},
21ef37
+  {"8842", "BladeCenter JS20", "", "blade"},
21ef37
+  {"8844", "BladeCenter JS21", "", "blade"},
21ef37
+  {"9111-285", "IntelliStation POWER 285", "towercomputer", "tower"},
21ef37
+  {"9112-265", "IntelliStation POWER 265", "towercomputer", "tower"},
21ef37
+  {"9114-275", "IntelliStation POWER 275", "towercomputer", "tower"},
21ef37
+  {"9123", "eServer OpenPower 710", "", "rackmount"},
21ef37
+  {"9124", "eServer OpenPower 720", "", "rackmount"},
21ef37
+};
21ef37
+
21ef37
+static void get_ibm_model(hwNode & n)
21ef37
+{
21ef37
+  string product = n.getProduct();
21ef37
+  if (product.empty())
21ef37
+    return;
21ef37
+  if (product.compare(0, 4, "IBM,") != 0)
21ef37
+    return;
21ef37
+
21ef37
+  n.setVendor("IBM");
21ef37
+  string machinetype = product.substr(4, 4);
21ef37
+  string model = product.substr(4);
21ef37
+
21ef37
+  for (size_t i = 0; i < sizeof(ibm_model_defs) / sizeof(ibm_model_def); i ++)
21ef37
+  {
21ef37
+    if (ibm_model_defs[i].model == machinetype || ibm_model_defs[i].model == model)
21ef37
+    {
21ef37
+      n.setProduct(ibm_model_defs[i].modelname);
21ef37
+      n.addHint("icon", string(ibm_model_defs[i].icon));
21ef37
+      n.setConfig("chassis", ibm_model_defs[i].chassis);
21ef37
+      return;
21ef37
+    }
21ef37
+  }
21ef37
+}
21ef37
 
21ef37
 static void fix_serial_number(hwNode & n)
21ef37
 {
21ef37
@@ -1265,10 +1323,11 @@ bool scan_device_tree(hwNode & n)
21ef37
     n.setSerial(get_string(DEVICETREE "/system-id"));
21ef37
   fix_serial_number(n);
21ef37
 
21ef37
+  n.setVendor(get_string(DEVICETREE "/copyright", n.getVendor()));
21ef37
+  get_apple_model(n);
21ef37
+  get_ibm_model(n);
21ef37
   if (matches(get_string(DEVICETREE "/compatible"), "^ibm,powernv"))
21ef37
   {
21ef37
-    n.setVendor(get_string(DEVICETREE "/vendor", "IBM"));
21ef37
-
21ef37
     if (exists(DEVICETREE "/model-name"))
21ef37
       n.setProduct(n.getProduct() + " (" +
21ef37
 		   hw::strip(get_string(DEVICETREE "/model-name")) + ")");
21ef37
@@ -1323,8 +1381,6 @@ bool scan_device_tree(hwNode & n)
21ef37
   }
21ef37
   else
21ef37
   {
21ef37
-    n.setVendor(get_string(DEVICETREE "/copyright", n.getVendor()));
21ef37
-    get_apple_model(n);
21ef37
     if (core)
21ef37
     {
21ef37
       core->addHint("icon", string("board"));
21ef37
-- 
21ef37
2.10.2
21ef37