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Author SHA1 Message Date
Andrew Thompson
96ca458f65 Make sure at least two tx slots are free before sending the mbuf since an 
additional frame may be sent for 80211 protection.
 2009-02-23 23:46:56 +00:00
Sam Leffler
498657cff2 print mac+rf part names; drop the printing 2ghz rf stuff (might come back) 2009-02-23 23:41:12 +00:00
Robert Watson
9309e63c1f Put debug.vm_lowmem sysctl under DIAGNOSTIC. 
Submitted by:	sam
MFC after:	3 days
 2009-02-23 23:30:17 +00:00
Andrew Thompson
2619bc56bf Use the correct config names for the netgraph bluetooth modules. 2009-02-23 23:12:01 +00:00
Robert Watson
8181cc27e8 Include audit.h so that the system call path protected by NFS_LEGACYRPC 
can audit its arguments.

Submitted by:	Jaakko Heinonen <jh at saunalahti.fi>
MFC after:	1 week
X-MFC-note:	MFC with r188311
 2009-02-23 23:04:15 +00:00
Robert Watson
86f087370b Add a debugging sysctl, debug.vm_lowmem, that when assigned a value of 
1 will trigger a pass through the VM's low-memory handlers, such as
protocol and UMA drain routines.  This makes it easier to exercise
these otherwise rarely-invoked code paths.

MFC after:	3 days
 2009-02-23 23:00:12 +00:00
Robert Watson
a714e55f73 Assert the radix head lock in in6_rtqkill(). 
MFC after:	3 days
 2009-02-23 22:58:59 +00:00
Robert Watson
63d0295c2f In in_rtqkill(), assert the radix head lock, and pass RTF_RNH_LOCKED 
to in_rtrequest(); the radix head lock is already acquired before
rnh_walktree is called in in_rtqtimo_one().  This avoids a recursive
acquisition that is no longer permitted in 8.x due to use of an rwlock
for the radix head lock.

Reported by:	dikshie <dikshie at gmail.com>
MFC after:	3 days
 2009-02-23 22:57:55 +00:00
Andrew Thompson
b92755d1d6 - comment out slhci in NOTES for the moment 
- rearrange the ucom entry so its recognised by config(8)
 2009-02-23 22:56:03 +00:00
Andrew Thompson
31ba90e1b2 Remove ugen from NOTES, its no longer an optional device. 2009-02-23 22:49:43 +00:00
Alexander Motin
18d7e39ee7 Bring SATA revision reporting into conformance with SATA-IO guidelines. 2009-02-23 22:29:38 +00:00
Alexander Motin
9738772d4e Fix non-AHCI channels detection on combined JMicron controllers, 
broken by r188694.
 2009-02-23 22:13:05 +00:00
Andrew Thompson
3a3f90c6c3 Move the uaudio and ata-usb drivers into their correct locations. 2009-02-23 21:19:18 +00:00
Edward Tomasz Napierala
4f560d7595 Right now, when trying to unmount a device that's already gone, 
msdosfs_unmount() and ffs_unmount() exit early after getting ENXIO.
However, dounmount() treats ENXIO as a success and proceeds with
unmounting.  In effect, the filesystem gets unmounted without closing
GEOM provider etc.

Reviewed by:	kib
Approved by:	rwatson (mentor)
Tested by:	dho
Sponsored by:	FreeBSD Foundation
 2009-02-23 21:09:28 +00:00
Andrew Thompson
e02917222d Move two missed usb drivers out to the graveyard location under sys/legacy/dev. 2009-02-23 21:07:20 +00:00
Edward Tomasz Napierala
3c140b2df4 Refactor, moving error checking outside of the 
'if (mp->mnt_flag & MNT_SOFTDEP)' conditional.  No functional
changes.

Reviewed by:	kib
Approved by:	rwatson (mentor)
Tested by:	pho
Sponsored by:	FreeBSD Foundation
 2009-02-23 20:56:27 +00:00
Nathan Whitehorn
539fe40650 Fix comment: we write the trap vector to SPRG3, not SPRG0. 2009-02-23 19:31:48 +00:00
Andrew Thompson
200dcf9a93 Fix spelling (again). 
Spotted by:	Fabian Keil
 2009-02-23 19:30:00 +00:00
Andrew Thompson
9c1e15b587 Fix spelling. 
Spotted by:	Fabian Keil
 2009-02-23 19:28:29 +00:00
Andrew Thompson
0b3088ad05 Add ObsoleteFiles entries for the USB changeover. 2009-02-23 19:13:12 +00:00
Andrew Thompson
d7e3163d8c Reintroduce r188878, provide compat typedefs for usb1. 2009-02-23 19:06:47 +00:00
Andrew Thompson
71e9286ce1 Add an UPDATING entry and bump the OS version to 800064. 2009-02-23 18:56:49 +00:00
Andrew Thompson
bf41796c4e Build fixups for the new USB stack. 2009-02-23 18:36:54 +00:00
Andrew Thompson
c89d41e5ff Change over the usb kernel options to the new stack (retaining existing 
naming). The old usb stack can be compiled in my prefixing the name with 'o'.
 2009-02-23 18:34:56 +00:00
Andrew Thompson
7d0d268b8a Hook up new USB modules. 2009-02-23 18:32:59 +00:00
Andrew Thompson
02ac645488 Move the new USB stack into its new home. 2009-02-23 18:31:00 +00:00
Rafal Jaworowski
ab8b490a63 Initial gdbserver support for PowerPC. 
Obtained from:	Juniper Networks, Semihalf
 2009-02-23 18:22:49 +00:00
Ed Maste
4824be888b SVN rev 188743 modified aac_rx_get_fwstatus to use the AAC_RX_OMR0 
register instead of AAC_RX_FWSTATUS, as that is the way it's done in
Adaptec's vendor driver and in the Linux drivers.  (The same applies
to aac_rkt_get_fwstatus as well.)

However, a concern has been raised about the compatibility of this
change and old hardware / firmware versions.  In the absense of
specific information, revert to the original behaviour if the firmware
does not support the "New comm." interface.  Users of old cards or
firmware haven't reported the problems that are potentially solved by
switching to OMR0.
 2009-02-23 18:22:06 +00:00
Andrew Thompson
3975e3a1ea Move usb to a graveyard location under sys/legacy/dev, it is intended that the 
new USB2 stack will fully replace this for 8.0.

Remove kernel modules, a subsequent commit will update conf/files. Unhook
usbdevs from the build.
 2009-02-23 18:16:17 +00:00
John Baldwin
0b7dc0a7c6 Some whitespace and style fixes. 
Submitted by:	bde (partly)
 2009-02-23 15:39:24 +00:00
John Baldwin
3a915d149c FreeBSD/i386 doesn't include a software FPU emulator anymore, so adjust 
an iBCS2 syscall to indicate that there is no FPU support at all rather
than emulated support if an FPU is not present.
 2009-02-23 15:38:35 +00:00
Alexander Motin
3b80d8accb Do not call devices probe/attach if there is nothing new was found. 2009-02-23 08:58:29 +00:00
Alexander Motin
43b4ee0925 Fix spelling. 
Submitted by:	gavin
 2009-02-23 08:19:30 +00:00
Pawel Jakub Dawidek
af30ab766e Add explicit casting in few places. 
It is only really necessary for open(2)'s third argument, which is optional and
obtained through stdarg(3). open(2)'s third argument is 32bit and we pass 64
bits. On little endian it works, because we take lower 32 bits, but on big
endian platforms we take upper 32 bits, so we end up with 0.

Reported by:	Milan Čermák <Milan.Cermak@Sun.COM>
 2009-02-23 07:33:29 +00:00
Alan Cox
6d65f2fa57 Optimize free_pv_entry(); specifically, avoid repeated TAILQ_REMOVE()s. 
MFC after:	1 week
 2009-02-23 06:00:24 +00:00
Alan Cox
2984411d7b Use uiomove_fromphys() instead of the combination of sf_buf and uiomove(). 
This is not only shorter; it also eliminates unnecessary thread pinning on
architectures that implement a direct map.

MFC after:	3 weeks
 2009-02-22 19:50:09 +00:00
Sam Leffler
cc3e9fe79c change tdma slave behaviour: if the channel is locked don't do bmiss handling 
(so no scanning/roaming)

Reviewed by:	Chris Anderson
 2009-02-22 18:48:54 +00:00
Sam Leffler
110a70e3b2 display min/max dwell times in msecs in debug msgs 2009-02-22 18:46:36 +00:00
Nathan Whitehorn
5b4975b180 Explicitly disable generation of Altivec instructions in the kernel on PowerPC, 
and add support to allow users to set their CPUTYPE in make.conf.
 2009-02-22 18:45:30 +00:00
Alexander Motin
91b791a38f Add SATA and USB modes for completeness. USB modes principally can't be set, 
SATA mode setting is not implementes at this time.

Submitted by:	Christoph Mallon
 2009-02-22 18:22:21 +00:00
Alan Cox
2ade0391c2 Simplify the unwiring and activation of pages. 
MFC after:	1 week
 2009-02-22 18:15:17 +00:00
Pawel Jakub Dawidek
663b354412 - Punctuation fixes. 
- New sentence - new line.

Reported by:	Ben Kaduk <minimarmot@gmail.com>

- No more than 80 chars per line.
 2009-02-22 15:03:29 +00:00
Alexander Motin
aa4ba29b8d Tune AHCI verbose messages to make log more readable. 2009-02-22 14:08:20 +00:00
Edward Tomasz Napierala
cbc1fff1f6 Mention disk_gone() in disk(9). 
Approved by:	rwatson (mentor)
 2009-02-22 13:38:16 +00:00
Edward Tomasz Napierala
56b341a285 Fix a typo and add manpage links to geom(4). 
Approved by:	rwatson (mentor)
 2009-02-22 13:37:22 +00:00
Rui Paulo
152507eaa0 Fix typo. 2009-02-22 12:40:58 +00:00
Alexander Motin
6d4019d23a Remove one more place of master/slave terms usage. 2009-02-22 10:26:02 +00:00
Alan Cox
b72cca38a6 Remove unnecessary page queues locking around vm_page_wakeup(). (This 
change is applicable to RELENG_7 but not RELENG_6.)

MFC after:	1 week
 2009-02-22 02:50:31 +00:00
Andrew Thompson
c7c94913bd Use root_mount_hold and root_mount_rel to allow the USB bus to be explored 
before trying to mount root. Unlike USB1 the busses are not explored at attach
but rather after threads are running.
 2009-02-22 01:02:25 +00:00
Alexander Motin
e412a8c3b5 Use only higher half of device signature to identify device type. Some 
devices return incorrect values in lower part confusing detection, while
higher part itself gives enough information for proper detetion.
 2009-02-21 23:46:34 +00:00