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ok beck deraadt
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scsi?" rule, similar to how ethernet PHY drivers attach at mii.
Discussed on icb.
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i386. Stop abusing it on other archs for controling a shutdown by
pressing the soft power button:
* Add a MI sysctl hw.allowpowerdown; if set to 1 (the default) it
allows a power button shutdown.
* Make acpi(4)/acpibtn(4) honor hw.allowpowerdown.
* Switch the various power button intercepts on landisk, sgi, sparc64
and zaurus over to hw.allowpowerdown.
* Garbage collect the machdep.kbdreset sysctl on all archs other than
amd64 and i386.
ok miod@
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The new world order of pmemrange makes this data completely redundant
(being dealt with by the pmemrange constraints instead). Remove all code
that messes with the freelist.
While touching every caller of uvm_page_physload() anyway, add the flags
argument to all callers (all but one is 0 and that one already used
PHYSLOAD_DEVICE) and remove the macro magic to allow callers to continue
without it.
Should shrink the code a bit, as well.
matthew@ pointed out some mistakes i'd made.
``freelist death, I like. Ok.' ariane@
`I agree with the general direction, go ahead and i'll fix any fallout
shortly'' miod@ (68k 88k and vax i could not check would build)
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ATAPI devices. atapiscsi(4) is only for handling ATAPI devices on an
ATA bus, so umass(4) shouldn't care about it.
ok krw@, dlg@; no objections from deraadt@
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a PC/AT or PS/2 keyboard/mouse controller. ok miod@
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- add nearbyint, nearbyintf and nearbyintl implemented using fenv
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using the -MD option to cc, with -MP, -MT, and -MF where needed, converting
"make depend" to a no-op. This increases parallelism for those using "make -j"
and keeps the dependencies up to date with each compilation automatically.
sparc and vax users will need to rebuild gcc with support for the
-M[PTF] options before config'ing with this diff.
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function too. 'you should just commit' (without looking at the diff) miod@
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Discussed and okay drahn@. Okay deraadt@.
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do 32-bit block spanning. If later on we get some that can/should do
64-bit, that can be done now using daddr64_t (but of course, we are taking
this step to finalize the daddr_t 64-bit conversion).
ok miod krw
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the WSMOUSEIO_SCALIBCOORDS fail with EINVAL if the settings would cause a
division-by-zero.
ok deraadt@
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holding locks, this is not allowed, and nobody has stepped up to fix this,
so better not lure people into using bluetooth devices.
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in some grief. Split this out.
From Vladimir Kirillov
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Diff from miod@, thanks.
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ok miod@
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ok deraadt@
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no binary change
ok deraadt@
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early MD and late MI files must be split up so that vers.o can sneak
between. Issue spotted by bluhm, repair discussed with miod
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having it linked last is bad (on at least i386 and amd64) because the lapic
is mapped over the start of the data segment -- savecore(8) then reads the
version string for a fixed buffer space, and reads into the lapic area
causing unintended side-effects (at least on Intel X5570 and X5680)
found by pedro, discussed with kettenis and mpf and miod
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CONF_HAVE_GPIO and CONF_HAVE_APM those days.
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sysctl. Only the first one is really implemented, and it only matters on
older processor flavours we don't run on (and don't want to), so this was
just dead weight.
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until possible removal, if indeed this causes no regression for scanner users.
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.h files into the ctags run as well to bring #define's and structs and
such into scope. Problem reported by thib
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ok kettenis marco miod
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ok deraadt@
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traversal code to suspend/resume
ok oga kettenis blambert
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DVACT_SUSPEND, therefore DVACT_QUIECE can do standard sleeping operations
to get ready.
Discussed quite a while back with kettenis and jakemsr, oga suddenly needed
it as well and wrote half of it, so it was time to finish it.
proofread by miod.
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We call the activate functions at splhigh; unfortunately we cannot suspend a
zaurus at splhigh because on resume the clock is hosed. We accept this bug
for now... perhaps someone can find it?
(The powerhooks remain in place in the drivers, and will be roto-tilled once
we all the other powerhook-using architectures have switched over)
testing by myself and jakemsr; proof reading by oga
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Of note: lcd stubs get pulled up to the parent; zts has to keep track of
whether it is in use or not
testing by myself and jakemsr; proof reading by oga
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how did noone notice for so long? tsk, tsk, tsk. of course, I broke it.
tested by jakemsr
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which will result in more stable filesystems during suspend
ok kettenis
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for both structs, the new members are 'bps' and 'msb', which
describe the number of bytes per sample and data alignment in the
sample, respectively. drivers must properly set these fields in
the 'query_encoding', 'set_parameters' and 'get_default_params'
hardware interface methods.
discussed with ratchov, deraadt
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General huzzahs.
"go for it" deraadt@
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declarations
everywhere
this will probably also need to be done on other arm arch'es
ok jsing@
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which contains the constraints for DMA/memory allocation for each
architecture, and dma_constraints which contains the range of addresses
that are dma accessable by the system.
This is based on ariane@'s physcontig diff, with lots of bugfixes and
additions the following additions by my self:
Introduce a new function pool_set_constraints() which sets the address
range for which we allocate pages for the pool from, this is now used
for the mbuf/mbuf cluster pools to keep them dma accessible.
The !direct archs no longer stuff pages into the kernel object in
uvm_km_getpage_pla but rather do a pmap_extract() in uvm_km_putpages.
Tested heavily by my self on i386, amd64 and sparc64. Some tests on
alpha and SGI.
"commit it" beck, art, oga, deraadt
"i like the diff" deraadt
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does not have to deal with it as a common. Some platforms may be missed
by this commit... if you spot one, fix it the same way.
ok miod
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share the driver with different GPIOs/IRQs Diff from marex via jasper.
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prefer binutils-compatible options in STRIPFLAGS (now that our non-binutils
strip(1) can handle them too)
ok drahn; miod kettenis (for parts)
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a fat kernel (GERERIC or GENERIC.MP) into a temporary dir, then extract some
variables using make -V, and after some more singing and dancing use this
full and (more) correct list of files with ctags. Don't read this code.
ok guenther
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to genassym.sh
ok deraadt
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the differences between these files. You will need a newer config(8) binary
to be able to build kernels.
ok kettenis miod
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result: kernels built without 'make depend'-provided information
(ie. the .depend file) are more likely to have their *.[Ss] file
compilations track changes to *.h files.
The "*.o: assym.h" dependencies listed are gotten from reading the
.depend output --- from the biggest kernel possible (ie. GENERIC.MP).
When an architecture changes in a substantial way (new .[sS] files),
the list should be updated in the prettiest way possible.
This is not encouraging people to skip 'make depend'; other issues are
not resolved and may be solved later with a change guenther is working
on. You can still screwed really easily, so continue running make
depend as config tells you.
Idea from a discussion with drahn
ok drahn, kettenis likes the idea too
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