Trim release documentation and errata. While here, put back
some conditional text in the errata that was removed during
5.0-RELEASE and never put back.
ia64-specific.
- When trying to re-route interrupts, don't change cfg->intline if the
re-route fails by returning an invalid vector. This fixes machines
without any way of routing interrupts such as older PC's without a
$PIR table.
We do not currently write the new intline value back to the hardware, but
we should. That will likely be added in a later commit.
take advantage of the rc.subr(8) glue. They are renamed dhclient_program
and dhclient_flags.
o Rename them in rc.conf(5)
o Rename them in /etc/defaults/rc.conf
o Add the deprecated variables to /etc/rc.subr
o Isolate the use of the 'command' variable to the
NetBSD specific parts in /etc/rc.d/dhclient.
o Now that dhcp_flags has also been renamed it will
be applied properly by rc.subr(8) glue code.
Reported by: John Nielsen <john@jnielsen.net>
the caller assumes this to not happen by means of performing an
indirection without checking the return value. Add KASSERTs to
force a kernel with INVARIANTS to panic. This is a short-term
measure. The pmap code is scheduled to be overhauled.
to deliver a signal and the RSE backing store has been exhausted or
the backing store pointer has been clobbered, we need to make sure
we call userret() and do_ast() when we exit from trap(). Not adjusting
the local variable 'user' in this case will prevent the faulty process
from being terminated and we end up in an infinite fault repetition.
Faulty process provided by: bento
so it needs to be (and can be) specified on the command line. Don't
try to automatically connect to a remote machine, so that the same
.gdbinit file can be used for analysing processor dumps.
if it was already enabled. We don't want to set it
when it shouldn't be set, we just don't want to
inadvertantly turn it off. This should fix a recent
report of the aic7xxx driver repeatedly complaining of
"unexpected busfree while idle" in one configuration.
successfully mapping our registers. This
avoids the disabling of memory mapped I/O
just because some other driver probe happened
to touch our registers.
This drive delays going async after receiving a WDTR
message. We now send an SDTR message after a WDTR even
if our goal is to go async. This should work even for
confused devices.
If we get an unexpected busfree when attempting a WDTR
or SDTR, only set the goal negotiation parameters we were
trying to negotiate to off. This means that should a WDTR
message fail, we will still try an SDTR if our goal is
non-async.
Fix a few more places where we were looking at goal.period
instead of goal.offset for determining if we should be
negotiating sync. This should not have any impact on
our behavior, but the offset is more definitive and should
be used.
aic79xx.c:
aic79xx.h:
aic79xx_pci.c:
aic7xxx.c:
aic7xxx.h:
aic7xxx_pci.c:
Switch ah?_reset() to take an additional "reinit" argument.
Use this instead of init_level to determin if the chip
should be fully reinitialized after a chip reset. This
is required so that ah?_shutdown() can reset the chip
without side-effects.
aic79xx.c:
Implement ahd_suspend() and ahd_resume().
aic7xxx.c:
Change ahc_loadseq() to *not* restart the sequencer.
This brings the loadseq behavior in line with that
of the 7902 driver and also simplifies the init routine.
Correct the resume routine to enable interrupts and
restart the sequencer.
always kernel space. It should be treated as user space when run with
user privileges (which is the case for the signal trampolines). This
fixes its only use in a KASSERT in subr_trap.c.
