5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
28 lines
892 B
Plaintext
28 lines
892 B
Plaintext
What: /sys/firmware/sgi_uv/
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Date: August 2008
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Contact: Russ Anderson <rja@sgi.com>
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Description:
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The /sys/firmware/sgi_uv directory contains information
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about the SGI UV platform.
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Under that directory are a number of files::
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partition_id
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coherence_id
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The partition_id entry contains the partition id.
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SGI UV systems can be partitioned into multiple physical
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machines, which each partition running a unique copy
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of the operating system. Each partition will have a unique
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partition id. To display the partition id, use the command::
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cat /sys/firmware/sgi_uv/partition_id
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The coherence_id entry contains the coherence id.
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A partitioned SGI UV system can have one or more coherence
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domain. The coherence id indicates which coherence domain
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this partition is in. To display the coherence id, use the
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command::
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cat /sys/firmware/sgi_uv/coherence_id
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