22 lines
529 B
ReStructuredText
22 lines
529 B
ReStructuredText
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ibm,opal/diagnostics device tree entries
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========================================
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The diagnostics node under ibm,opal describes a userspace-to-firmware
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interface, supporting the runtime processor recovery diagnostics functions.
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**Note:** Some systemd init scripts look for the presence of the path
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``/ibm,opal/diagnostics`` in order to run the opal-prd daemon.
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The properties of a prd node are:
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.. code-block:: dts
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/ {
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ibm,opal {
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diagnostics {
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compatible = "ibm,opal-prd";
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};
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};
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};
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