- Improve wording.
Approved by: kib (mentor) MFC after: 1 week
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=186739
@ -55,7 +55,7 @@ CPU firmware updates.
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For each CPU present in the system, the special file
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.Pa /dev/cpuctl%d
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with the appropriate index will be created.
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For multicore CPUs the
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For multicore CPUs such
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special file will be created for each core.
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.Pp
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Currently, only i386 and amd64 processors are
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@ -123,7 +123,7 @@ For additional information refer to
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.Bl -tag -width Er
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.It Bq Er ENXIO
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The operation requested is not supported by the device (e.g. unsupported
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architecture or the CPU was disabled).
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architecture or the CPU is disabled)
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.It Bq Er EINVAL
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Incorrect request was supplied, or microcode image is not correct.
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.It Bq Er ENOMEM
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@ -77,7 +77,7 @@ Apply CPU firmware updates.
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The
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.Nm
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utility will walk through the configured data directories
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and will apply all firmware patches available for this CPU.
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and apply all firmware updates available for this CPU.
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.It Fl v
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Increase the verbosity level.
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.It Fl h
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@ -111,6 +111,11 @@ use the following command:
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.Dq Li "cpucontrol -d /usr/local/share/cpuctl/ -u /dev/cpuctl0"
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.Sh SEE ALSO
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.Xr cpuctl 4
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.Sh HISTORY
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The
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.Nm
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utility first appeared in
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.Fx 8.0 .
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.Sh BUGS
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Yes, probably, report if any.
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.Sh AUTHORS
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