Comment 6 for bug 1589704

Verification results from partner:

I was able to successfully test your kernel on a crb2s pass1.1 system.

This was tested:

 * started correct kernel,

 * executed on crb2s pass1.1,

 * 96 cpus detected,

 * node info in sysfs (indicating that numa was detected),

 * all pci bridges found (node 0 and node 1),

 * correct devicetree model provided by fw,

 * dtb containing node info,

 * booting to the prompt,

 * network detected on 10GB port on node 1 pci bridge (ssh working).

See below for some logs.

File: ./linux-common-uname.sh
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Linux arm64 4.4.0-25-generic #44~14.04.1-Ubuntu SMP Mon Jun 13 15:14:31 UTC 2016 aarch64 aarch64 aarch64 GNU/Linux
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PASSED: ./linux-common-uname.sh
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File: ./linux-common-cpurev-dmesg.sh
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[ 0.000000] Boot CPU: AArch64 Processor [430f0a11]
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PASSED: ./linux-common-cpurev-dmesg.sh
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File: ./linux-common-cpurev-cpuinfo.sh
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CPU architecture: 8
CPU implementer : 0x43
CPU part : 0x0a1
CPU revision : 1
CPU variant : 0x0
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PASSED: ./linux-common-cpurev-cpuinfo.sh
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File: ./linux-numa-cpuinfo.sh
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96
processor : 95
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PASSED: ./linux-numa-cpuinfo.sh
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File: ./linux-numa-sysfs-nodes.sh
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/sys/devices/system/node/node0
/sys/devices/system/node/node1
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PASSED: ./linux-numa-sysfs-nodes.sh
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File: ./linux-numa-pci-bridges-ecam-dmesg.sh
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pci 0000:00:01.0: PCI bridge to [bus 01]
pci 0000:00:14.0: PCI bridge to [bus 02]
pci 0000:00:15.0: PCI bridge to [bus 03]
pci 0000:00:16.0: PCI bridge to [bus 04]
pci 0002:00:02.0: PCI bridge to [bus 01]
pci 0004:00:01.0: PCI bridge to [bus 01]
pci 0004:00:14.0: PCI bridge to [bus 02]
pci 0004:00:15.0: PCI bridge to [bus 03]
pci 0004:00:16.0: PCI bridge to [bus 04]
pci 0006:00:02.0: PCI bridge to [bus 01]
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PASSED: ./linux-numa-pci-bridges-ecam-dmesg.sh
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File: ./linux-numa-pci-bridges-ecam-lspci.sh
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0000:00:01.0 PCI bridge: Cavium Networks Device a002 (rev 01)
0000:00:14.0 PCI bridge: Cavium Networks Device a002 (rev 01)
0000:00:15.0 PCI bridge: Cavium Networks Device a002 (rev 01)
0000:00:16.0 PCI bridge: Cavium Networks Device a002 (rev 01)
0002:00:02.0 PCI bridge: Cavium Networks Device a002 (rev 01)
0004:00:01.0 PCI bridge: Cavium Networks Device a002 (rev 01)
0004:00:14.0 PCI bridge: Cavium Networks Device a002 (rev 01)
0004:00:15.0 PCI bridge: Cavium Networks Device a002 (rev 01)
0004:00:16.0 PCI bridge: Cavium Networks Device a002 (rev 01)
0006:00:02.0 PCI bridge: Cavium Networks Device a002 (rev 01)
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PASSED: ./linux-numa-pci-bridges-ecam-lspci.sh
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File: ./linux-devicetree-model.sh
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model: Cavium ThunderX CN88XX board
name:
compatible: cavium,thunder-88xx
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PASSED: ./linux-devicetree-model.sh
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File: ./testing/linux-sys-firmware-fdt-numa-node-id.sh
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numa-node-id = <0x0>;
numa-node-id = <0x1>;
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PASSED: ./testing/linux-sys-firmware-fdt-numa-node-id.sh
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