303f9ebb5b
Make the ACPI_MADT_DEBUG code compile again.
2008-01-07 06:04:07 +00:00
51f964a289
softdep_freefile: don't acquire ufsmount lock twice.
2008-01-07 05:20:25 +00:00
e97e9077cc
Note landisk import date.
2008-01-07 05:02:38 +00:00
f38b1e35de
Now that sh3 has didicated interrupt stack we can check for cpu_intr_p
...
with simple sp comparison, so we can drop ci_idepth.
2008-01-07 05:00:12 +00:00
b786c078f9
Add endif comment for __HAVE_FAST_SOFTINTS.
2008-01-07 04:43:54 +00:00
1e0e088d60
cpu_intr_p - we can simply check if we are running on the interrupt stack.
2008-01-07 04:41:40 +00:00
d534bbfa2e
Really, remove last vestiges of simplelock debugging.
2008-01-07 01:55:15 +00:00
907a6a54db
Fix dodgy assertions. From Anders Hjalmarsson.
2008-01-07 00:43:27 +00:00
b439191858
Remove vestiges of simplelock debugging.
2008-01-07 00:27:35 +00:00
de5c0b29ed
Build kobj_machdep.c if MODULAR.
2008-01-07 00:26:32 +00:00
521d96c676
The stamp mutex is not unsafe, so remove this comment so people don't get the wrong idea. ok ad@
2008-01-07 00:25:19 +00:00
9202b67eca
Overzealous; pull in machine/lock.h again.
2008-01-07 00:20:18 +00:00
d8f0d4be74
Catch up with new option to dev/pckbport/wskbdmap_mfii.c
2008-01-07 00:19:08 +00:00
80f35bef49
#include <sys/mutex.h>
2008-01-06 20:53:06 +00:00
d879c8360a
defflag one moe variable.
2008-01-06 19:42:33 +00:00
d1b79165fa
clamp min/max values properly.
2008-01-06 19:42:03 +00:00
c04c9a55d0
Add timecounter support and borrow counter-based delay from i386.
...
From joerg; testing and final tweaks by me.
2008-01-06 18:50:29 +00:00
890508dbe9
argh, I did not intend to remove all declarations of physmem.
2008-01-06 18:35:24 +00:00
ae4518d415
Remove superflouse extern decls.
2008-01-06 18:24:06 +00:00
fb8f17133f
Move the mutex_init of pmap_lock even later into pmap_init().
...
This makes LOCKDEBUG kernels work again.
2008-01-06 18:07:16 +00:00
0805a9416a
Add MODULAR option. Include kernel linker stuff if MODULAR.
2008-01-06 18:03:58 +00:00
9a2bbccfc7
Load the next cpu_info pointer with LDPTR instead of ld.
2008-01-06 17:22:15 +00:00
bf49138bfc
Fix off-by-one in kobj_read range checking for case KT_MEMORY
2008-01-06 15:13:07 +00:00
b9e6d93835
- Allow loading ELF objects from memory. Based on a patch from jmcneill.
...
- Allow for changing object name later, once known.
- Split open/load of the objects.
2008-01-06 14:47:26 +00:00
dff5d8444c
Only do the xcall if !cold.
2008-01-06 14:33:27 +00:00
55cdd729c2
Fix a typo: s/Kgdb_dev/kgdb_dev/
2008-01-06 13:54:01 +00:00
2a8b08575b
We can not mutex_init() before setting up the per-CPU mappings needed
...
by curcpu() - a LOCKDEBUG kernel will die otherwise.
2008-01-06 13:41:28 +00:00
9602a50eb5
recognized the names of Sigmatel STAC9227-9230
2008-01-06 13:33:21 +00:00
67cc6c4e0d
Update curcpu()->ci_idepth, not the (left over) local.
2008-01-06 13:28:17 +00:00
b6e6554ace
include sys/simplelock.h
2008-01-06 13:25:22 +00:00
f3df4c2289
include sys/simplock.h
2008-01-06 13:18:19 +00:00
86e51d72d1
fix a bug of S/PDIF audio format selection
...
PR/36493 by Arcady Antipin
2008-01-06 12:56:20 +00:00
4507f75dd0
Fix fallout from vmlocking2: in xbdback_co_io_loop(), return the right object.
2008-01-06 12:43:42 +00:00
941409f5f4
curcpu()->ci_depth is now updated in irq_dispatch.S, remove duplication
...
from footbridge.
2008-01-06 12:17:13 +00:00
eb14906cb2
Include <sys/device.h> explicitly to pull in needed definitions.
2008-01-06 10:33:24 +00:00
d9322458cc
Truly kill current_intr_depth once and for all.
2008-01-06 03:45:26 +00:00
940cdbb355
current_intr_depth is dead. Make sure we don't use it anymore.
2008-01-06 03:11:42 +00:00
ace1262f40
current_intr_depth is dead. kill it off for good.
2008-01-06 03:01:59 +00:00
258a4b78cf
With the new IPL world, things are easier for us: if we can get the
...
nell hardware interrupt handler run at IPL_VM, we can call the socket
drivers interrupt handler directly.
This is always possible on sparc64, but on sparc we might have to fall
back to the old softint bounce. Since this uses arbitrary IPLs, we
can not use the new softint_* for this - we'll have to use the old
sparc_softintr_* functions.
2008-01-06 02:29:58 +00:00
0c0de8072e
Cleanup softint lossage.
2008-01-06 01:37:53 +00:00
3ef8cd67cc
Increase SYMTAB_SPACE because of more kernel bloat.
2008-01-06 01:35:34 +00:00
e7574fcb84
Make sure interrupt handler is updating curcpu()->ci_depth
2008-01-06 01:19:42 +00:00
503fb6483e
A quick hack to make cpu_intr_p() work on shark. Needs to be fixed
...
properly by someone who does arm assembly.
2008-01-06 00:56:18 +00:00
e5942a85c1
Missing lock acquire.
2008-01-05 23:54:24 +00:00
58dc3540b0
Add fgetdummy/fputdummy: allocate and free dummy 'struct file' entries
...
to be used when traversing filehead.
2008-01-05 23:53:21 +00:00
798130646c
Add missing include
2008-01-05 22:50:12 +00:00
bb81964965
allocate dedicated stacks for NMI. PR/37662.
2008-01-05 22:48:31 +00:00
d5681ba54e
Add missing include.
2008-01-05 22:45:22 +00:00
55ac8a439e
remove a stale comment.
2008-01-05 21:59:33 +00:00
f98ad43750
remove no longer necessary cpu_maxproc.
2008-01-05 21:52:01 +00:00
35f1be57b4
- make amd64 use per-cpu tss.
...
- fix iopl syscall for amd64+xen.
2008-01-05 21:47:18 +00:00
f44110bb2a
move IOMAP_INVALOFF from cpu.h to tss.h
2008-01-05 21:45:00 +00:00
e9a50f2e86
g/c unused members
2008-01-05 21:40:57 +00:00
a0958af97a
g/c ci_idle_pcb_paddr
2008-01-05 21:37:25 +00:00
f42ce09a9c
Add bmtphy* (for gem*).
2008-01-05 20:38:31 +00:00
bb4a0543ee
Updates from OpenBSD:
...
-- r1.15
Add some DSP init code for BCM5221's.
Values derived from Apple's GMAC driver, same init
code also exists in Linux's sungem_phy driver.
tested by miod@ pedro@ and otto@ on a few systems.
-- r1.16
Always explicitly set IFM_HDX for half-duplex.
From brad@
--
2008-01-05 20:33:29 +00:00
6055efa604
Add support for Sun PCI X1141A (SX fibre) cards.
...
Add support for GEM cards on non-OFW machines.
2008-01-05 20:30:22 +00:00
196789ac55
Add support for Sun PCI X1141A (SX fibre) cards, based on the GEM
...
documentation, experimentation and a previous patch from John Heasley.
Add improvements to the driver based on the GEM documentation and
from FreeBSD if_gem.c (rev 1.45).
2008-01-05 20:27:44 +00:00
adf68778f6
Add PaX stuff for testing.
2008-01-05 20:14:01 +00:00
f8a26c5d3c
Wrap test for debug_port in __predict_false()
2008-01-05 19:29:26 +00:00
4ee202cfe2
If a menu line in boot.cfg has an empty description, then re-use the
...
command as the description. For example,
menu=:boot netbsd -s
now works like
menu=boot netbsd -s:boot netbsd -s
2008-01-05 19:29:16 +00:00
81873269e4
Make sure debug_port isn't used before initialized by setting it to -1.
2008-01-05 19:16:07 +00:00
95a195791a
Use FILE_LOCK() and FILE_UNLOCK().
...
Attempt to fix all the code paths so that the 'fp' returned by fd_getfile()
isn't left locked, and is always unlocked (and ref-counted) before
doing anything that might sleep.
2008-01-05 19:14:07 +00:00
902612f1f5
Use the new names (_REG_RFLAGS and _REG_RSP) for the indexes of __gregs[]
...
which match the names of in the trapframe and .S code.
2008-01-05 19:11:53 +00:00
8a62c0f2a5
Use FILE_LOCK() and FILE_UNLOCK()
2008-01-05 19:08:48 +00:00
482bdf6cb9
Add FILE_LOCK() and FILE_UNLOCK() defines.
...
Change a comment to make it clear that if code doesn't call FILE_USE()
it should call FILE_UNLOCK() instead.
2008-01-05 18:52:16 +00:00
d4fda54fa5
PR/37696: Paul Ripke: add large read / readahead support (Introduce run-length
...
detection to msdosfs_bmap(), from FreeBSD)
2008-01-05 18:42:14 +00:00
21946bba05
Make acct_lock a rwlock.
2008-01-05 18:23:30 +00:00
63baaccb6d
Serialize calls to tc_windup().
2008-01-05 18:00:37 +00:00
a5edcb2c82
Missing arg to cv_timedwait().
2008-01-05 17:38:50 +00:00
8d35d4af30
Remove #define DISK_DEBUG left in by mistake
2008-01-05 15:28:43 +00:00
4eefe3e642
Export log_lock.
2008-01-05 14:07:26 +00:00
b432cf5a27
Include lock.h, as we are using memory barrier macros defined there.
2008-01-05 13:27:27 +00:00
b8bcdbe9e6
Don't pass 'curlwp' into trace_enter() and trace_exit().
2008-01-05 12:53:52 +00:00
31ef469fe7
Work around com hangs with pcmcia. PR kern/37462.
2008-01-05 12:44:13 +00:00
463af8509e
Don't pass curlwp into process_stoptrace()
2008-01-05 12:41:43 +00:00
fbed3be26c
Make compile.
2008-01-05 12:40:34 +00:00
212c50dd1b
Need sys/lock.h for SPINLOCK_SPIN_HOOK.
2008-01-05 12:39:27 +00:00
ac85866313
simple_lock_only_held() is gone.
2008-01-05 12:31:39 +00:00
c9848793d9
Don't pass l (== curlwp) into the system call trace code.
...
Delete inclusion of opt_syscall_debug.h into systm.h, every kernel object
file doesn't need to depend on opt_syscall_debug.h!
2008-01-05 12:30:47 +00:00
ba7a604397
Reorder the amd64 trapframe (swap rcx/r10 and add 4 spare slots after r9).
...
This allows the syscall code to pass the syscall args directly from the
trapframe instead of copying them to a separate structure.
It is still possible that some lurking code still assumes that
'struct trapframe', 'struct mcontext' and 'struct reg' all have the
registers in the same order, but I've fixed enough of them to get gdb working.
2008-01-05 12:08:50 +00:00
77fe68004d
Do not assume that 'struct reg' and 'struct trapframe' have the same
...
layout. Instead copy the fields individually.
2008-01-05 12:01:34 +00:00
30542539fe
Now that compat/hpux is gone, this has no chance of building, so
...
remove it as well.
2008-01-05 10:24:11 +00:00
6b2d0ee56c
use more includes, take them from the right place
...
xtraemok
2008-01-05 04:50:05 +00:00
f28eb587da
Add #include <sys/simplelock.h>
2008-01-05 04:03:01 +00:00
acb0b175a3
Add #include <sys/simplelock.h>
2008-01-05 02:47:03 +00:00
c29520cb1a
Fix includes.
2008-01-05 00:31:50 +00:00
0c8143169b
Fix includes
2008-01-05 00:22:34 +00:00
fee5b86dc3
Don't need sys/lock.h
2008-01-05 00:19:46 +00:00
1c6cf449e1
Constify.
2008-01-04 23:35:00 +00:00
c18b957cb0
Repeat after me, don't edit files (even to update comments) between test
...
build and committing.
2008-01-04 23:29:54 +00:00
f9c1ba02ee
Constify a bit.
2008-01-04 23:28:07 +00:00
a4455600d4
Replace rtcache_down() with rtcache_validate() and update rtcache_down()
...
uses.
2008-01-04 23:26:44 +00:00
abceae9908
Change the way that the trap/intr/syscall frames and the __gregset_t[]
...
indexes are defined so that only a single list of the registers is used.
The code no longer relies on the two structures matching.
There should be no binary change.
2008-01-04 23:04:53 +00:00
87a9501131
Fix includes.
2008-01-04 22:54:46 +00:00
700e393dca
time.tv_sec -> time_second
2008-01-04 22:43:45 +00:00
46aba2a3d0
Remove superfluous #if (NPCPPI > 0).
2008-01-04 22:28:20 +00:00
8c68ad876e
Fix headers.
2008-01-04 22:17:04 +00:00
0fbfbb4408
Correct headers.
2008-01-04 22:15:58 +00:00
c9e4f09710
Pull in the right headers.
2008-01-04 22:15:08 +00:00
fb1e16b417
Need sys/device.h
2008-01-04 22:13:55 +00:00
482c583bd7
Move #endif to the place where it belongs. Thanks, Chavdar Ivanov,
...
for noticing this.
2008-01-04 22:10:34 +00:00
e36a3212f8
Catch up with rename of buf's b_un.b_addr -> b_data.
2008-01-04 22:04:59 +00:00
225df3f88d
Don't pull in unrelated gunk.
2008-01-04 22:03:25 +00:00
547d94f35c
Add missing sys/device.h.
2008-01-04 21:58:51 +00:00
e6ab480d6d
Header cleanup.
2008-01-04 21:58:03 +00:00
84487ad85b
Needs sys/simplelock.h.
2008-01-04 21:56:36 +00:00
8a9b6ca32a
Need sys/lock.h for kernel_lock.
2008-01-04 21:54:49 +00:00
0269f24d50
Don't pull in unrelated headers.
2008-01-04 21:54:05 +00:00
0becf21618
Include sys/device explicitly.
2008-01-04 21:53:51 +00:00
910c8a56ab
Use new style memory barriers.
2008-01-04 21:53:00 +00:00
070e98eb7b
Pull in sys/atomic.h for memory barriers.
2008-01-04 21:52:48 +00:00
f142225fa0
B_BAD has done nothing for a long time.
2008-01-04 21:48:05 +00:00
edcd8e4c68
More header file cleanup.
2008-01-04 21:47:16 +00:00
a547a2785a
Use time_second instead of time.tv_sec.
2008-01-04 21:43:58 +00:00
0f546319ca
sys/simplelock.h is required now.
2008-01-04 21:33:17 +00:00
9bb6b94d89
sys/lock.h is required now. ok ad
2008-01-04 21:31:06 +00:00
e9b20f72c4
sys/simplelock.h is required now.
2008-01-04 21:24:22 +00:00
0664a0459b
Start detangling lock.h from intr.h. This is likely to cause short term
...
breakage, but the mess of dependencies has been regularly breaking the
build recently anyhow.
2008-01-04 21:17:40 +00:00
46a018d0e2
More linker stuff
2008-01-04 21:06:37 +00:00
29f483410f
machine/cpufunc.h is required now.
2008-01-04 20:42:25 +00:00
5fa6e7c2d4
add missing includes
2008-01-04 20:38:01 +00:00
d02168ab21
There's no need to pull in machine/intr.h here.
2008-01-04 20:10:12 +00:00
e3c05d1c5d
Allow the boot code to use the disklabel 'faked up' from the mbr.
...
Should allow bootxx_fat16 (and bootxx_msdos etc) to boot from drives that
don't contain a netbsd disklabel.
2008-01-04 20:05:46 +00:00
7a170eb0b2
Add missing mutex for cv_timedwait.
2008-01-04 19:45:54 +00:00
c86e36f12b
Don't pull in sys/simplelock.h, it's not needed.
2008-01-04 18:40:04 +00:00
48160965f3
sys/lock.h isn't needed here.
2008-01-04 18:38:31 +00:00
b31bcb4d13
don't need sys/lock.h
2008-01-04 18:25:42 +00:00
f479e1b23b
- Always include kprintf_slock.
...
- sys/lock.h -> sys/simplelock.h
2008-01-04 18:21:06 +00:00
35dd6c193a
sys/lock.h -> sys/simplelock.h
2008-01-04 18:18:31 +00:00
bf6001ba0f
G/c bogus includes that do nothing but add circular dependency between
...
intr.h and mutex.h
2008-01-04 18:03:01 +00:00
c0da486b16
Linker stuff for powerpc.
2008-01-04 18:00:16 +00:00
e93ecba847
shorten mixer-input names by mixer-name automatic generation
...
PR/37273
2008-01-04 17:00:05 +00:00
1c6ebd43e5
fix a bug in the previous. (per-cpu tss change)
...
keep iopl in pcb so that it won't lost.
2008-01-04 16:38:46 +00:00
b8e6bdeab5
Linker bits for sparc64.
...
XXX Does not handle 32-bit kernels.
2008-01-04 16:34:41 +00:00
694c00b8fe
Linker bits for arm.
2008-01-04 16:23:39 +00:00
914b753523
Linker bits for alpha.
2008-01-04 16:19:25 +00:00
6f7f8905b7
Adjust ci_idepth for cpu_intr_p().
2008-01-04 16:09:54 +00:00
35d91ae479
i386:
...
- make tss per-cpu. this considerably speeds up context switch for,
at least, pentium4, where ltr instruction seems very slow.
i386, xen:
- kill cpu_maxproc.
kvm86:
- adapt to per-cpu tss.
- cleanup and simplify.
- move kvm86_mp_lock to more meaningful place.
- disable preemption during a call.
2008-01-04 15:55:28 +00:00
b860f867c0
use device_xname.
2008-01-04 15:44:58 +00:00
933a1a1af1
Politely refuse to mount a file system which says its FAT size is
...
zero - our implementation can't handle it (how sensible handling
a case like that would be is a whole other debate).
fixes panic reported by Jukka Salmi on current-users
2008-01-04 14:58:16 +00:00
4c5e4edd5c
Add a kobj_stat() to get basic info about the object, and some other
...
minor changes.
2008-01-04 14:53:32 +00:00
75209c4d35
Fix it.
2008-01-04 14:51:17 +00:00
1dd75d2865
Add a simple in-kernel linker, derived from FreeBSD's link_elf_obj.c. Needs
...
more work but is enough to load simple LKMs. amd64 is untested.
Locking is caller provided. This is decoupled from the LKM framework because
kernel modules need not be loaded from the file system - they could be built
into the kernel and referenced via link set.
2008-01-04 12:26:20 +00:00
16504b27b0
simplify conversion rule between device volume values and userland
...
volume values. Some mixer values never be 255 by this change.
PR#37274
2008-01-04 12:18:00 +00:00
c0cd2b871b
Ignore symbols marked undefined.
2008-01-04 11:28:13 +00:00
0cb6d977ab
Add calls to pmf_deregister on detach.
2008-01-04 03:56:47 +00:00
f0fe5d20cf
lk_interlock is a kmutex_t now
2008-01-04 01:11:30 +00:00
0bab12ba30
Make this compile with DEBUG enabled (fix a printf format, convert to
...
timecounters).
2008-01-04 01:00:43 +00:00
9b30791f86
Print "panic: " before panicstr when panicking.
2008-01-04 00:38:24 +00:00
e6f452fd65
Allow saving of up to 4 PCI registers in the IDE code.
2008-01-04 00:27:27 +00:00
17b65ff15d
Disable pci_disable_retry() and cardbus_disable_retry(), with a
...
long comment on pci_disable_retry() (cross-referenced at
cardbus_disable_retry()) that explains why.
2008-01-03 23:15:43 +00:00
28b31e738f
Timecounter and generic todr support for pmax. From Garret D'Amore.
2008-01-03 23:02:24 +00:00
26ecc8b33a
Add missing include of dev/clock_subr.h.
2008-01-03 22:35:27 +00:00
829d5d12dc
Print the "banner-name" property (up to the first '(' character), if
...
it is present, as well as the "name" property.
2008-01-03 21:34:58 +00:00
46a379e692
Declare sysbeepdetach(), and protect a small additional section
...
with #if (NPCPPI > 0).
2008-01-03 21:30:16 +00:00
98d660f7bb
Fix indentation.
2008-01-03 21:28:11 +00:00
02af50dd40
Add assym.h dependency.
2008-01-03 21:17:44 +00:00
c087080661
Missing assym.h dependency.
2008-01-03 20:58:06 +00:00
a8affe0a2c
Missing assym.h dependency.
2008-01-03 20:02:22 +00:00
5f56d09078
Bump NKL2_KIMG_ENTRIES to allow for 20MB of kernel.
...
Well past time for an in-kernel linker...
2008-01-03 19:30:10 +00:00
e01dd1a1f8
Use pool_cache.
2008-01-03 19:28:48 +00:00
4ee524a917
Fix perfomance problems for old revisions of the Symbios 53c1030.
...
Patch supplied by Patrick Welche in PR kern/30531.
2008-01-03 18:16:20 +00:00
89943d2ace
fix vmlocking2 fallout: fstrans_mount/unmount
2008-01-03 18:09:35 +00:00
f8415b4922
code cleanup
...
- use __arraycount
- remove unnecessary M_ZERO flags
2008-01-03 18:00:43 +00:00
86f224903e
Replace malloc/free usage with kmem_alloc/kmem_zalloc/kmem_free.
...
okay yamt@.
2008-01-03 17:51:05 +00:00
c89324c85e
- add initialization for ATI HDMI audio
...
- add custom mixer table for AD1986A by scw@
PR: kern/36140
2008-01-03 17:39:03 +00:00
75fc209bcf
Fix a cv_timedwait() usage after the vmlocking2 merge, and remove
...
a now-no-longer-used local variable.
2008-01-03 16:06:24 +00:00
5661ec0901
- malloc -> kmem_alloc
...
- kill M_EXEC.
2008-01-03 14:36:57 +00:00
6184f2ada8
malloc -> kmem_alloc
2008-01-03 14:29:31 +00:00
97436a1e88
fix malloc type mismatches.
2008-01-03 14:25:49 +00:00
202aa39736
- Remove simple_lock calls.
...
- Use mutex_enter/exit where needed.
2008-01-03 13:18:55 +00:00
bd1410f189
Remove white-space.
2008-01-03 07:21:21 +00:00
9c1261344f
support FS_RAID partitions, and increase the offset by
...
RF_PROTECTED_SECTORS (64) if so.
2008-01-03 06:40:02 +00:00
8d9f58ea97
Support detachment of geodegcb(4) and its children, geodecntr(4)
...
and geodewdog(4). Support detachment of gscpcib0 and its child,
gpio0.
2008-01-03 04:52:54 +00:00
69d7a3e831
Support detachment of pchb(4) and sysbeep(4).
2008-01-03 04:50:19 +00:00
a72fb242fe
Add tc_detach() for detaching a timecounter. It is good enough to
...
detach the AMD Geode SC1100 27 MHz clock, geodecntr(4), but there
may be synchronization problems on MP machines.
2008-01-03 04:42:13 +00:00
87a13edaae
regen -- Symbios Logic 0x0030 is used for both 53c1020/53c1030 from Dave Huang
2008-01-03 03:40:24 +00:00
28cdc331fe
Symbios Logic 0x0030 is used for both 53c1020/53c1030 from Dave Huang
2008-01-03 03:38:32 +00:00
deeebf9713
Theoretically this is supposed to be interchangeable with real
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kernel code. Use kmem_alloc/free instead of some wily homerolled
rump interfaces for memory allocation.
2008-01-03 02:48:02 +00:00
2c7914f588
use UVM_OBJ_INIT/DESTROY()
2008-01-03 02:44:05 +00:00
daaf5e53c9
initialize error value
2008-01-03 02:38:23 +00:00
79fa20a533
- remove casts
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- sprinkle static
- move decls inside ifdef
2008-01-03 02:30:08 +00:00
8e7631e799
make the UFS_EXTATTR case build
2008-01-03 02:23:27 +00:00
34fa5dc385
struct vop_foo_args comment police: a_l has ceased to be
2008-01-03 02:18:20 +00:00
d53e261066
valloc -> vnalloc, vfree -> vnfree
...
Avoids collision with userland valloc(3).
no functional change
ad ok
2008-01-03 01:26:28 +00:00
09fd56f9ec
Detach attimer at acpi, attimer at isa.
2008-01-03 01:21:44 +00:00
2129f3c054
malloc: fix freelist corruption.
2008-01-03 01:21:08 +00:00
c8ad2035a8
Simplify delay based on x86 version.
2008-01-03 01:02:04 +00:00
62fcc14f1c
ANSIfy.
2008-01-03 00:31:28 +00:00
68d02b93e3
New functionality for arcmsr(4) native management via bioctl(8):
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Added support to create/remove hot-spare, pass-through disks.
Added support to create/remove volume sets.
Added support to show information about physical disks, even if they
are marked unused, hot-spares or pass-through.
sd(4) devices are attached/detached automagically when a pass-through
disk or volume set is created/removed... thanks scsipi(9) and cube@
for hints.
2008-01-02 23:48:05 +00:00
59a09b45c9
Improve the bio(4) API for incoming changes to arcmsr(4) (and perhaps
...
other drivers in the future):
- Added BIOC_SVCHECKING to the BIOCVOL ioctl, to know if a volume is
running a consistency check.
- Added three more volume levels for the BIOCVOL ioctl.
- Added BIOC_SDPASSTHRU to the BIOCDISK ioctl, to know if a disk is
in pass-through mode.
- Added BIOCDISK_NOVOL; it's used with the same reason than BIOCDISK,
but it's used only to get information about the physical disks connected
in a controller (regardless if they are in a volume set or not).
- Added BIOC_SSDELHOTSPARE, BIOC_SSPASTHRU, BIOC_SSDELPASSTHRU,
BIOC_SSCHECKSTART_VOL and BIOC_SSCHECKSTOPVOL; to remove a hot-spare,
add and remove a pass-through disk and to start/stop a consistency
check in a volume.
- Added the BIOC_VOLOPS ioctl; to create/remove a volume set.
- Removed the BIOCCREATERAID ioctl, it was too limited for my needs.
- Added compatibility ioctls for BIOCDISK and BIOCVOL, enabled via COMPAT_30.
2008-01-02 23:45:03 +00:00
e9596bf19e
Introduce a struct cardbus_chipset_tag, and make cardbus_chipset_tag_t
...
a pointer to that struct, so that we cannot assign pointers of
arbitrary type to cardbus_chipset_tag_t. Tweak cbb(4) to accomodate
this change.
Make Cardbus_conf_read() and Carbus_conf_write() pass the right
arguments to cardbus_functions->cardbus_conf_{read,write}() for a
change.
Let's hope this stops the crash in cardbus_function_enable() that
macallan@ reported to me.
2008-01-02 23:11:34 +00:00
4f422f7b22
Don't assign a cardbus function tag to a cardbus chipset tag.
...
Michael Lorenz, macallan@, actually found this bug.
(I will change cardbus_chipset_tag_t to a struct * from void *, so
that the compiler will detect similar typos in the future.)
2008-01-02 23:04:25 +00:00
4f32bae2c1
More type-punning workarounds. Curiously the kernel compilation
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flags cause gcc to not complain.
2008-01-02 22:37:19 +00:00
b8121d8a80
silence gcc about break type-punning
2008-01-02 22:33:10 +00:00
91345ba277
Do not read past the CIS region. Stops an MCHK exception on macppc
...
(reported by macallan@).
I originally detected this bug by activating 'PCI master target
abort' interrupts on the AMD Elan SC520 processor. Lo and behold,
several interrupts occurred before the system had finished booting!
NetBSD should probably activate PCI exception reporting whenever
it is available.
2008-01-02 22:29:00 +00:00
5da7542a9d
- elf_load_file: return ENOEXEC instead of 0 in the case of
...
e_phnum > MAXPHNUM.
- exec_elf_makecmds: return an interesting error rather than
always using ENOEXEC.
- reject e_phnum==0.
2008-01-02 22:04:56 +00:00
f8ff426bbb
fix build for OBJDIR case. noticed by plenty
2008-01-02 22:01:41 +00:00
95ffd8cee1
Another driver that should use getiobuf().
2008-01-02 21:59:45 +00:00
03f1738ff9
Use device_t, device_private(). Join some lines.
2008-01-02 21:05:51 +00:00
1b2f5d4f55
Remove the #endif corresponding to the #ifdef _KERNEL removed in previous.
2008-01-02 21:00:34 +00:00
95bf02050e
Use device_t, device_private().
2008-01-02 20:47:28 +00:00
14780346b4
Remove this; objections from joerg@ and ad@, and I agree with them that
...
additional kernel configs are not the way to go because they are not
flexible at all. Plus ad@ is working on a real solution (bootprop).
2008-01-02 20:40:43 +00:00
22d570119a
use kmem_alloc instead of malloc.
2008-01-02 19:44:36 +00:00
677860cb8a
use kmem_alloc instead of malloc.
2008-01-02 19:26:45 +00:00
c68e4b1c69
remove PIPE_WANTW, PIPE_WANTR and PIPE_WANTCLOSE. cv_waiters is enough.
...
this fixes a deadlock between pipe_direct_write and pipeclose.
XXX this code should be simplified.
it's mostly pointless to have two struct pipes linked together,
esp. when we don't support bi-directional pipes.
2008-01-02 19:16:00 +00:00
4f69d01d2f
Add the ability to run puffs in userspace. This means that puffs
...
can now be developed in userspace using puffs for development
(I hate emulators, they are annoyingly clumsy).
To e.g. mount psshfs using puffs-on-puffs, run fs/bin/syspuffs/syspuffs
with the regular mount_psshfs command line as an argument:
golem> ./syspuffs /usr/sbin/mount_psshfs ftp.netbsd.org:/pub /puffs
This will make the mount appear as usual, with the exception that the
requests will be passed through puffs both in the kernel and userspace:
ftp.netbsd.org:/pub on /puffs type puffs|p2k|puffs|psshfs
2008-01-02 18:15:12 +00:00
77ab895b0c
LKMs don't care about the MULTIPROCESSOR option any more.
2008-01-02 17:52:02 +00:00
03539d901d
pmap_extract_ma:
...
- TRUE/FALSE -> true/false
- (P == FALSE) -> (!P)
2008-01-02 17:33:08 +00:00
ad809afe5c
PR/37663: Guy Harris: bpf_validate rejects valid programs that use the multiply instruction
2008-01-02 15:58:01 +00:00
3c068d8021
fix vmlocking2 fallout:
...
* I heard a wild rumor that vp_interlock is a mutex these days (hi ad!)
* init new locks (hi ad)
* observe that with simple_locks only deadlocks would be caught while
releasing unlocked locks would go unnoticed. make locking work (hi pooka)
2008-01-02 15:44:03 +00:00
ae47be00a8
Provide valloc(), fix vfree().
2008-01-02 13:42:47 +00:00
896ac1329e
Build intr.c.
2008-01-02 12:49:53 +00:00
9f9b7d3adb
Better description, this is not GENERIC after all.
2008-01-02 12:49:30 +00:00
956f82654b
Add some missing dependencies on assym.h.
2008-01-02 12:46:23 +00:00
888ef28a4d
Fix merge error.
2008-01-02 12:46:07 +00:00
41f847fb03
make pmap_pv_cache static.
2008-01-02 12:31:32 +00:00
d450c78d16
g/c pv_page stuffs.
2008-01-02 12:30:30 +00:00
b88ea32e70
- Initialize the callout with CALLOUT_MPSAFE, like it was done before
...
in sysmon_envsys_events.c.
- Separate sme_event_check_low_power() into sme_battery_check(),
sme_acadapter_check() and sme_battery_critical() (no functional changes).
2008-01-02 12:20:26 +00:00
a108410386
Regen.
2008-01-02 11:57:29 +00:00
b4284a686b
Merge vmlocking2 to head.
2008-01-02 11:57:13 +00:00
b2f788f2ae
4.99.48 - vmlocking2 merged
2008-01-02 11:51:59 +00:00
e871738d3d
Regen.
2008-01-02 11:51:15 +00:00
4a780c9ae2
Merge vmlocking2 to head.
2008-01-02 11:48:20 +00:00
a386f0e8b3
build an INSTALL kernel. it's just GENERIC with md(4) root space.
2008-01-02 11:32:15 +00:00
37c7a4d0f3
Configuration file is boot.cfg, not boot.cnf, so fix comments
2008-01-02 10:39:39 +00:00
80c0fcd21b
Improve device detach routine. Now I can detach nsclpcsio0 and
...
its children.
Fix an off-by-one bug in the sensor initialization which stopped
it from completing.
Extract sensor initialization into a new subroutine. If there is
an error while initializing sensors, do not let sc_sme dangle.
2008-01-02 10:21:08 +00:00
09767a906c
In sysmon_envsys_create(), initialize the callout structure. Stops
...
panics with a DIAGNOSTIC kernel.
In sysmon_envsys_find_40(), wait until an envsys is not busy before
settings its busy flag, in the pattern of sysmon_envsys_find().
2008-01-02 10:15:53 +00:00
fad5ee1397
const char casting, to make gcc happy. (not that sun2 compiles these days
...
without other patches.)
2008-01-02 06:53:09 +00:00
b0e1200d26
unstaticate putterdebug
2008-01-02 05:27:21 +00:00
5493a07f14
Use LIST_FOREACH().
2008-01-02 03:06:02 +00:00
3259c65b6e
add COMPAT_40, raid and RAID_AUTOCONFIG options.
2008-01-02 02:32:25 +00:00
5b4182ee05
Use TAILQ_FOREACH().
2008-01-02 02:29:14 +00:00
66938db654
Cosmetic: fix indentation.
2008-01-02 02:25:27 +00:00
a142fc9c6b
Add a debug message with aprint_debug_dev(). Use the right bus
...
tag.
2008-01-02 02:05:19 +00:00
60e2cd65a0
Fix XEN2_DOMU (and amd64?) builds: move ether_mediastatus(),
...
ether_mediachange() to their own module that we compile only if
the kernel configuration demands support for both MII buses and
ethernet. Thanks to Tom Spindler for suggesting that these routines
move to dev/mii/.
2008-01-02 00:41:07 +00:00
ffd37c1db1
pass mmap to file systems
2008-01-01 22:31:42 +00:00
d89e3e05a2
emulate a couple more locking interfaces
2008-01-01 22:03:24 +00:00
48a1e4c2c1
a simple performance monitor based profiler, inspired from linux oprofile.
2008-01-01 21:28:37 +00:00
13d9847b0a
add swapgs.
2008-01-01 21:24:17 +00:00
cfb66876d1
try to detect processor resource sharing topologies. ie. package/core/smt IDs.
2008-01-01 20:32:10 +00:00
7aa31c1c3b
make the nmi handler safer.
...
XXX should use IST.
2008-01-01 19:49:05 +00:00
dfd4477d85
s/i386/__i386__/.
2008-01-01 17:40:22 +00:00
736004cf1c
Add property to aceride to allow the forcing of compat mode.
...
This allows cats to override the BIOS (aka ABLE) settings, which enable
native mode, but doesn't route the interrupts correctly.
Discussed last year on tech-kern and port-cats.
2008-01-01 14:57:05 +00:00
c93dd30159
Add support for kcore headers to arm32 kernel core dumps.
...
The kcore code is based on i386's kcore header handling.
Having an asm stub for dumpsys, to dump the registers onto the stack, and
then call the C code to do the memory dump is based on amd64's core dump
code.
This allows a successful core dump on cats.
Part of fixing PR cats/18026.
2008-01-01 14:06:42 +00:00
e01ad62b66
always consider T_NMI as !T_USER regardless of trapframe.
2008-01-01 13:40:20 +00:00
e92603e152
Revert previous by removing the apm entry. Even though the driver seems
...
to work, we do not build any userland support for it; see 1.183's commit
message. Per jmcneill@'s request.
2008-01-01 13:35:36 +00:00
e550a539ee
add x86_cpuid2, which can specify ecx register.
2008-01-01 12:51:08 +00:00
aa3e923c59
add some dependencies on assym.h.
2008-01-01 11:35:33 +00:00
tnn