| Age | Commit message (Collapse) | Author |
|---|
|
update-environment, from Steven Lu.
|
|
OK jmc@
|
|
On 6 September 2012 at 12:02:00 UTC both antenna towers were demolished by
controlled explosives. So this is not coming back and we can tedu the
support for HBG form the DCF77 drivers.
Remided by mbalmer
|
|
|
|
|
|
on exynos4/5 yet as it isn't at the usual offset from periphbase.
ok bmercer@
|
|
one of the cases was reached. Matches other parts of the mpbios code.
|
|
something based on an address family and later assumes one of the paths
was taken. This was initially just calls to panic until guenther
suggested a function to reduce the amount of strings needed.
This reduces the amount of noise with static analysers and acts
as a sanity check.
ok guenther@ bluhm@
|
|
not all usb controllers.
this lets jsg build ehci on a platform that lacks a pci bus.
ok jsg@
|
|
|
|
truncating trailing zeros.
Testing by many as part of a larger change to use ACPI _CST objects
ok krw@
|
|
annoying trailing, leading and embedded whitespace. No change to
.o files.
ok deraadt@
|
|
the qemu cortex a15 useable without trustzone.
Establish the interrupt for the non-secure physical timer (30), in
addition to the secure physical timer (29).
Stop masking the timer output signal in the interrupt handler.
|
|
"inet6 autoconf" was working before and rtsol should behave the same.
OK phessler
|
|
|
|
routes.
Since such routes are also flagged with RTF_LLINFO various code path
assume correctly that they contain valid ARP or ND information.
This fixes the "arpresolve: unresolved and rt_expire == 0" issue
reported on tech@ by mxb <mxb AT alumni DOT chalmers DOT se>.
ok claudio@, phessler@
|
|
|
|
signed.
|
|
like xterm(1) does, by mapping to the nearest in the 256 colour palette.
|
|
exact match before doing the distance comparison.
|
|
ok mpi@
|
|
ok mpi@
|
|
instead of a stale one.
ok miod@ mpi@
|
|
code to use sotopf() like tcp_usrreq() does. Also following
tcp_usrreq(), put more stuff under splsoftnet. And as a result
in-line code in udp_detach() and nuke udp_detach().
Most ideas from and ok mikeb@
|
|
what register dance copyerr should do.....
|
|
in copyerr itself, like other architectures of this type do.
as a result of chatter between miod and kettenis
|
|
every loop.
|
|
|
|
|
|
use event_once to queue a callback to deal with them. Also dead clients
with references would never actually be freed because the wrap-up
functions (the callback for stdin, or status_prompt_clear) would never
be called. So call them in server_client_lost.
|
|
permit the active copyout/copyin to continue work on subsequent faulting
pages and not misinterpret & fault them as kernel bcopy against userland
addresses. Old bug -- fall of 1996. This should fix getentropy issues
on MP systems which have become more apparent recently, probably due to
some combo of increased ASLR with unlocked getentropy happening very soon
after vfork/fork...
ok miod
|
|
Discussed with kettenis
|
|
bits the first time it is called, so don't do it again.
ok miod
|
|
ok deraadt@
|
|
(we have a path, not a host name). Based on a diff from Jared Yanovich.
OK djm@
|
|
reported by jungleboogie0 at gmail dot com.
|
|
With help and ok from mikeb@
|
|
Reshuffle the code around a bit and greatly improve error handling
fixing a few bugs along the way.
Problem reported by and fix was written with Alexandr Nedvedicky.
OK henning
|
|
|
|
|
|
reused by a CPU while another CPU is manipulating it.
This races occurs because the virtual spill handlers are run without
taking the KERNEL_LOCK for obvious reasons. So use a per-pmap mutex
that CPUs must hold when modifying a pted in order to guarantee the
atomicity of operations *and* the coherence between pmap VPs tree and
what's in the HASH.
Thanks to dlg@ for assisting me debugging this. This change ends your
PowerPC pmap SMP show of the week. GENERIC.MP on macppc should now be
stable enough to build ports without corrupting its own memory.
ok kettenis@, deraadt@, dlg@
|
|
Needed for upcoming locking.
|
|
Since this lock is recursive we can now guarantee the atomicity of
pte_inser{32,64}() when a pted has to be removed first. This fixes
one of the races.
Using a __mp_lock here also allowed dlg@ to provide me useful traces
to fix the next race. Thanks for your help!
ok kettenis@, deraadt@, dlg@
|
|
it. This will reduce the number of places to audit for locking.
Note that for profiling purposes pte_spill_v() is now marked a __noprof
since per-CPU profiling buffers are not guaranteed to be 1:1 mapped and
cannot be accessed from the real mode fault handler.
ok kettenis@, deraadt@, dlg@
|
|
Document every operation, make sure to call "sync" when appropriate so
that other CPUs see the bit changes and finally grab a lock where it was
missing to grantee atomicity.
ok kettenis@, deraadt@, dlg@
|
|
This should not introduce any behavior change but makes the code easier
to read and later easier to protect. This also brings this pmap closer
to what others do.
Thanks to kettenis@ for spotting a bad typo!
ok kettenis@, deraadt@, dlg@
|
|
If you wonder why pte_insert{32,64}() is not using pmap_hash_remove() if
it finds a conflicting PTE in the HASH, it's because in the current state
trying to grab the same lock a second time would lead to a deadlock.
This is much easier to reproduce on G5 (or G4 with BAT disabled).
ok kettenis@, deraadt@, dlg@
|
|
|
|
|
|
if a PTE is present in the HASH.
Note that atomicity is currently not guaranteed between this check and
the following operations.
ok kettenis@, deraadt@, dlg@
|
