tests/linux: add memory side caches to fakememinitiators-1npc+1npc

The corresponding sysfs files were created manually, they are not in the HMAT table.

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

Author: bgoglin

tests/hwloc/linux/fakememinitiators-1npc+1npc.output

@@ -1,6 +1,7 @@
 Machine (P#0 total=4036628KB DMIProductName="Standard PC (i440FX + PIIX, 1996)" DMIProductVersion=pc-i440fx-3.1 DMIChassisVendor=QEMU DMIChassisType=1 DMIChassisVersion=pc-i440fx-3.1 DMIChassisAssetTag= DMIBIOSVendor=SeaBIOS DMIBIOSVersion=1.12.0-1 DMIBIOSDate=04/01/2014 DMISysVendor=QEMU Backend=Linux LinuxCgroup=/ OSName=Linux OSRelease=5.0.0-rc7 OSVersion="#4 SMP Thu Mar 7 11:50:47 CET 2019" HostName=debian Architecture=x86_64)
   Package L#0 (P#0 total=1973144KB CPUVendor=GenuineIntel CPUFamilyNumber=6 CPUModelNumber=6 CPUModel="QEMU Virtual CPU version 2.5+" CPUStepping=3)
-    NUMANode L#2 (P#4 local=450264KB total=450264KB)
+    MemCache L#0 (total=450264KB size=32768KB linesize=64 ways=1)
+      NUMANode L#2 (P#4 local=450264KB total=450264KB)
     L3Cache L#0 (total=1522880KB size=16384KB linesize=64 ways=16)
       L2Cache L#0 (total=1031488KB size=4096KB linesize=64 ways=16)
         NUMANode L#0 (P#0 local=1031488KB total=1031488KB)
@@ -18,7 +19,8 @@ Machine (P#0 total=4036628KB DMIProductName="Standard PC (i440FX + PIIX, 1996)"
     NUMANode L#5 (P#5 local=1031700KB total=1031700KB)
     L3Cache L#1 (total=1031784KB size=16384KB linesize=64 ways=16)
       L2Cache L#2 (total=515892KB size=4096KB linesize=64 ways=16)
-        NUMANode L#3 (P#2 local=515892KB total=515892KB)
+        MemCache L#1 (total=515892KB size=1024KB linesize=64 ways=1)
+          NUMANode L#3 (P#2 local=515892KB total=515892KB)
         L1dCache L#2 (size=32KB linesize=64 ways=8)
           L1iCache L#2 (size=32KB linesize=64 ways=8)
             Core L#2 (P#0)
@@ -38,6 +40,7 @@ depth 0:           1 Machine (type #0)
       depth 6:     4 Core (type #2)
        depth 7:    4 PU (type #3)
 Special depth -3:  6 NUMANode (type #13)
+Special depth -8:  2 MemCache (type #18)
 Relative latency matrix (kind 5) between 6 NUMANodes (depth -3) by logical indexes:
   index     0     1     3     4     2     5
       0    10    20    40    40    30    50