cvs commit: src/sys/dev/acpica acpi_smbat.c
bruno at FreeBSD.org
Thu Jan 12 13:56:40 PST 2006
bruno 2006-01-12 21:56:37 UTC
FreeBSD src repository
* fix bst.status. We mark some bits, but forgot to reset all of them
before. The symptom is that the battery inform us its charge and discharge
at the same time...
* fix bst.rate to correctly output the (dis)charging rate. We'll use
the current average over one minute command and not the at_rate command.
Note that this method is not correct if the capacity_mode is set, but
since we don't set it ourself, it is not a problem.
The at_rate do not give the actual rate but is used to compute the
estimated time for (dis)charging a battery. We should actually
write an estimation of the actual rate using at_rate cmd and then
perform a read to the various estimators.
Approved by: njl
MFC after: 2 days
Revision Changes Path
1.4 +17 -16 src/sys/dev/acpica/acpi_smbat.c
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