add 2 POWER8 with 4 NVIDIA GPUs, one with NVLink

Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>

tags.json

@@ -139,6 +139,38 @@
         "chassis": "IBM Power S824 8247-22L",
         "year": 2014
     },
+    "IBM-POWER8-2pa10co8t+4cuda+2ib": {
+        "architecture": "POWER",
+        "uname-architecture": "ppc64le",
+        "sub-architecture": "POWER8",
+        "cpu-vendor": "IBM",
+        "cpu-family": "POWER8",
+        "cpu-model": "IBM POWER8",
+        "core": 20,
+        "socket": 2,
+        "NUMA": 2,
+        "SMT": 8,
+        "GPU": 4,
+        "CUDA": 4,
+        "chassis": "IBM Power S822LC 8335-GTA",
+        "year": 2014
+    },
+    "IBM-POWER8NVL-2pa10co8t+4cuda+2ib": {
+        "architecture": "POWER",
+        "uname-architecture": "ppc64le",
+        "sub-architecture": "POWER8",
+        "cpu-vendor": "IBM",
+        "cpu-family": "POWER8",
+        "cpu-model": "IBM POWER8NVL",
+        "core": 20,
+        "socket": 2,
+        "NUMA": 2,
+        "SMT": 8,
+        "GPU": 4,
+        "CUDA": 4,
+        "chassis": "IBM Power S822LC 8335-GTB",
+        "year": 2016
+    },
     "IBM-POWER9-2pa8ca2co4t": {
         "architecture": "POWER",
         "uname-architecture": "ppc64le",