is necessary because some IBMs use recursive methods (pointed out by
Robert Moore from Intel). The latter was a typo on my part. It was disabled
by default when it should have been enabled.
This completes the effort to handle dependent functions, which are used
in some machines for irq link resources. Also, clean up some nearby
comments while I'm at it.
The previous logic meant that if a user sets it to a minimal cooling value
acpi_thermal will not use higher cooling levels. Reverse the logic so that
the user requesting a level (say, 2) also gets 0 - 1 also.
PR: kern/61592
Submitted by: Andrew Thompson <andy@fud.org.nz>
even though the spec mandates this. Some have a value of 5 to indicate
throttling + C2 and some have 7 to indicate an extra C3 state. Support
throttling if the value is >= 4, C2 for >= 5, and C3 for >= 6.
Sort acpi debug values. Change "disable" to "disabled" to match rest of
the kernel. Remove debugging from acpi_toshiba since it was only used for
probe/attach.
Introduce d_version field in struct cdevsw, this must always be
initialized to D_VERSION.
Flip sense of D_NOGIANT flag to D_NEEDGIANT, this involves removing
four D_NOGIANT flags and adding 145 D_NEEDGIANT flags.
Free approx 86 major numbers with a mostly automatically generated patch.
A number of strategic drivers have been left behind by caution, and a few
because they still (ab)use their major number.
return events on the fixed handler even after defining a duplicate in the
AML. While this violates the spec, hopefully we can get by with leaving
both installed.
stopped returning events. Don't disable the event when removing
the handler because it still needs to be enabled for the other
handler. Also, remove duplicate AcpiEnableEvent calls since the
install function now does this for us.
is reserved by the loader, and thus any tunable name with that suffix will
be silently discarded.
Document this in the header and man page so that other developers do not
develop so many bumps on the head after banging it against the wall.
Detective work by: Mark Santcroos, grehan
systems define power/sleep buttons in both places but only deliver
notifies to the ones defined in the AML.
Also, reduce length of various function handler names.
PR:
Submitted by:
Reviewed by:
Approved by:
Obtained from:
MFC after:
it is still above the critical temperature on the next poll cycle. This
is a 10 second advance notice by default. Document the private
(non-standard) notify we will be using with devd(8).
the system. Also, decrease the poll interval to 10 seconds from 30
seconds. This is needed because some systems will report an invalid high
temperature for one poll cycle. It is suspected this is due to the
embedded controller timing out. A typical value is 138C for one cycle on a
system that is otherwise 65C. This prevents the system from prematurely
shutting down after one invalid reading. It will still shut down after 30
seconds of high temperature, which is the same as previous default
behavior.
Tested by: Scott Lambert <lambert AT lambertfam.org>
This should fix the problem with removing an address space handler
although we don't currently use that capability so it's unlikely anyone
saw this problem.
