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Discussed and okay drahn@. Okay 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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tested on a GENERIC config from all arches.
ok deraadt@ miod@
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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 deraadt@
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General huzzahs.
"go for it" deraadt@
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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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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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idea that came out of discussion with drahn
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delete the archaic links: target which is easily misused
handle special .[sS] files in a portable way
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ok various people, tested by fewer people, tested by me on 15.
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Makefile.* files
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INCLUDE= common.
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but required for gcc4.
ok kettenis@ deraadt@ marco@, log2 suggested by robert@
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arm Makefiles a substantial step forward
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two directories. in reality, because of how we place files, it has four:
.../arch/A, .../arch/A/A, .../arch/M, and .../arch/M/M
formalize this A/A and M/M scheme directly in the Makefiles, which makes
them a lot more similar
drahn likes the idea a lot
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arch and machine dependent files (and add the missing files)
ok miod drahn
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ok miod drahn
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ok miod
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fallback definition in <sys/sched.h>, so that there is no hidden include
ordering requirement between <machine/intr.h> and <sys/sched.h>.
ok deraadt@ tedu@
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Much prodding from deraadt.
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ok drahn@
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dermist. fixes moko build.
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eliminate the unused IPL_SERIAL.
ok drahn@
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ok jsing@, miod@
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bsd) unless some other object has changed. Rebuild and reinstall
in /usr/src/usr.sbin/config/ after updating!
"I like it" deraadt@
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