Commit Graph

69482 Commits

Author SHA1 Message Date
Doug Ambrisko
b89b182c58 When running a 32bit app. on amd64, ensure the bits above 32bit
are zero for the copyout.  Confirmed by LSI.
2008-11-14 21:05:45 +00:00
Doug Rabson
335317d291 Switch the default rpc implementation for NFS back to the new code. I believe
I have fixed the reported problems - if you still have trouble with it, please
contact me with as much detail as possible so that I can track down any other
issues as quickly as possible.
2008-11-14 11:27:53 +00:00
Edward Tomasz Napierala
f02bd9eacc Adapt to accmode_t changes.
Approved by:	rwatson (mentor), kan
2008-11-14 09:58:16 +00:00
Ed Schouten
4edfe66253 Per request, keep privilege number 20 reserved.
In my commit that moved uname(), setdomainname() and getdomainname() to
COMPAT_FREEBSD4, I also removed PRIV_SETDOMAINNAME, because it was
already protected by userland_sysctl(). We'd better keep the number 20
reserved, to prevent it from being used again.

Requested by:	rwatson
2008-11-14 08:35:54 +00:00
Kip Macy
7a8ec5a2ad merge fix for boot-time hang on centos' xen 2008-11-14 07:06:27 +00:00
Kip Macy
7baa58d9bd repair config file from spamming 2008-11-14 07:05:51 +00:00
Paul Saab
b26f0efddd Fix world
Approved by:	kmacy
2008-11-14 01:56:11 +00:00
David E. O'Brien
c12dbd1d96 Fix typo where the code was missing the "IPMICTL_RECEIVE_MSG_32" condition
test.
2008-11-14 01:53:10 +00:00
Robert Watson
e6870c95e3 When repeatedly accessing a thread credential, cache the credential
pointer in a local thread.  While this is unlikely to significantly
improve performance given modern compiler behavior, it makes the code
more readable and reduces diffs to the Mac OS X version of the same
code (which stores things in creds in the same way, but where the
cred for a thread is reached quite differently).

Discussed with: sson
MFC after:      1 month
Sponsored by:   Apple Inc.
Obtained from:	TrustedBSD Project
2008-11-14 01:24:52 +00:00
Nick Hibma
edaad74b67 Hide the attach message. This needs to be done in the probe as well, as
the softc is reset a few times during probing.

Print 'changing to modem mode' messages if booting verbose to show the
reason for the time delay. Note: Some devices (Huawei for one) take 20
seconds to appear on the USB bus).
2008-11-13 21:49:07 +00:00
Nick Hibma
eaa5bb21ca Silence detach messages if the device has marked itself quiet (u3g).
MFC after:	3 weeks
2008-11-13 21:46:19 +00:00
Nick Hibma
ab72d59941 Add a reset device command to ugen.c.
This is needed to make some devices work that require a firmware upload
and a USB reset afterwards.
2008-11-13 21:34:34 +00:00
Alexander Motin
2e013ce0e3 Add ADMA, SATA and SAS mass storage subclasses reporting. 2008-11-13 19:57:33 +00:00
Doug Ambrisko
f1c1cdbb9c For now on every 10 cyclinder groups flush the buffer cache to free
up space.  If the buffer cache fills up then the disk systems can
grind to a halt.  Better tuning can be figured out later.

Tested by:	Tim, others and work
Reviewed by:	Kostik Belousov
PR:		128832
2008-11-13 17:40:21 +00:00
Doug Ambrisko
0a15841568 One more piece to add to make sense data work for a user app. from LSI.
Submitted by:	LSI
MFC after:	3 days
2008-11-13 17:13:16 +00:00
Doug Rabson
36b83ac1b0 Use the remote address for access control, not the local address. This fixes
the nfsd problems that some people have with the new code.

Add support for the vfs.nfsrv.nfs_privport sysctl which denies access unless
the client is using a port number less than 1024. Not really sure if this is
particularly useful since it doesn't add any real security.
2008-11-13 14:36:52 +00:00
Doug Rabson
0eec5c87bf Temporarily switch NFS back to the old RPC code while I try to diagnose and
fix the problems a few people have noticed with the new code. People who want
to continue testing the new code or who need RPCSEC_GSS support should use
the new option NFS_NEWRPC to select it.
2008-11-13 11:35:18 +00:00
Pyun YongHyeon
20f9ef43cb Fix Rx/Tx checksum offload ioctl handling. Now checksum offload
can be controlled by ifconfig(8). Note, VLAN hardware tagging
controls still lacks required handler but it requires more driver
cleanups so I didn't touch that part.

PR:	kern/128766
2008-11-13 04:11:01 +00:00
Robert Watson
618521b1a2 The audit queue limit variables are size_t, so use size_t for the audit
queue length variables as well, avoiding storing the limit in a larger
type than the length.

Submitted by:	sson
Sponsored by:	Apple Inc.
MFC after:	1 week
2008-11-13 00:21:01 +00:00
Doug Ambrisko
fa1e6ef4ef - Fix from jhb for failing I/O request when bus_dmamap_load fails.
- Fix to ioctl path in which the length could be 0 which means
  no data in/out from LSI.
- Fix to ioctl path in which the data in the sense data space
  of the ioctl packet is a really a pointer to some location in
  user-space.  From LSI re-worked a bit by me.
- Add HW support for next gen cards from LSI.

Thanks to LSI for their support!

Submitted by:	jhb, LSI
MFC after:	3 days
2008-11-12 22:44:50 +00:00
John Baldwin
c26864e001 Various style and whitespace fixes. Previously parts of this file used
8 space indent, parts used 4 space indent, and other parts used a weird
mixture (8 spaces for first indent, 4 spaces for the rest).
2008-11-12 22:14:05 +00:00
Bjoern A. Zeeb
f2718ae53f Add opt_inet.h which has been needed since r184718, which had
introduced checks for #ifdef INET.

MFC after:	54 days
2008-11-12 21:33:45 +00:00
Bjoern A. Zeeb
4174a06b60 Add opt_inet.h which has been needed since r184717 introducing
checks for #ifdef INET.

MFC after:	54 days
2008-11-12 21:32:49 +00:00
Bjoern A. Zeeb
710ca67300 Add opt_inet.h which has been needed since r184714, r184715 introducing
checks for #ifdef INET.

Submitted by:	kmacy (r184876, I splitted lines)
MFC after:	54 days
2008-11-12 21:30:39 +00:00
Nathan Whitehorn
669518d7d5 Probe ADB miscellaneous devices (ID 7) instead of stopping at ID 6. This
allows us to probe the brightness and volume control buttons on PPC Apple
laptops, though there is not yet a driver to do anything useful with them.
2008-11-12 17:33:36 +00:00
Doug Rabson
44ab20591b Call svc_freereq() before returning from the service proc. 2008-11-12 15:31:05 +00:00
Doug Rabson
6f978a84ba Don't call svc_freereq() before svc_freeargs(). 2008-11-12 15:30:30 +00:00
Randall Stewart
a1e132720b -Improvement: Add '\n' on debug output in sctp_lower_sosend().
-Improvement: panic() on INVARIANTS kernels if memory allocation
 fails for a tagblock in sctp_add_vtag_to_timewait().
-Bugfix: Protect code in sctp_is_in_timewait() by
 SCTP_INP_INFO_WLOCK/SCTP_INP_INFO_WUNLOCK.
-Cleanup: Get rid of unused variable now in sctp_init_asoc().
-Bugfix: Reuse the correct vtag in sctp_add_vtag_to_timewait().
-Cleanup: Get rid of unused constant SCTP_TIME_WAIT_SHORT
 in sctp_constants.h.
-Improvement: Use all hash buckets of the vtag hash table.
-Cleanup: Get rid of then unused constant SCTP_STACK_VTAG_HASH_SIZE_A.
-Bugfix: Handle SHUTDOWN;SACK packet correctly.
-Bugfix: Last TSN in a gap ack block was not being "ack'd"
         in the internal scoreboard.
Obtained from:	(with help from Michael Tuexen)
2008-11-12 14:16:39 +00:00
Giorgos Keramidas
7d4723c325 Add a quirk for Belkin USB Bluetooth adapters (F8T012xx1 series)
The same (vendor, product) tuple is used for aue(4) adapters,
but I am not sure if the quirk is correct.  I'm using the USB
device 'release' info to skip aue(4) detection right now, but
if there's a better way to differentiate between USB-LAN and
USB Bluetooth we should update the quirk.

Reviewed by:	imp, rink
MFC after:	2 weeks
2008-11-12 13:58:59 +00:00
Colin Percival
94d754a5c7 Add support for the Microsoft Comfort Optical Mouse 3000 (model 1043).
PR:		usb/128760
Submitted by:	Arjan de Vet
2008-11-12 13:32:19 +00:00
Doug Rabson
a9ccfd56e3 Add a missing call to mtx_destroy(). 2008-11-12 12:21:18 +00:00
Pyun YongHyeon
3c6e15bcee Add ale(4), a driver for Atheros AR8121/AR8113/AR8114 PCIe ethernet
controller. The controller is also known as L1E(AR8121) and
L2E(AR8113/AR8114). Unlike its predecessor Attansic L1,
AR8121/AR8113/AR8114 uses completely different Rx logic such that
it requires separate driver. Datasheet for AR81xx is not available
to open source driver writers but it shares large part of Tx and
PHY logic of L1. I still don't understand some part of register
meaning and some MAC statistics counters but the driver seems to
have no critical issues for performance and stability.

The AR81xx requires copy operation to pass received frames to upper
stack such that ale(4) consumes a lot of CPU cycles than that of
other controller. A couple of silicon bugs also adds more CPU
cycles to address the known hardware bug. However, if you have fast
CPU you can still saturate the link.
Currently ale(4) supports the following hardware features.
  - MSI.
  - TCP Segmentation offload.
  - Hardware VLAN tag insertion/stripping with checksum offload.
  - Tx TCP/UDP checksum offload and Rx IP/TCP/UDP checksum offload.
  - Tx/Rx interrupt moderation.
  - Hardware statistics counters.
  - Jumbo frame.
  - WOL.

AR81xx PCIe ethernet controllers are mainly found on ASUS EeePC or
P5Q series of ASUS motherboards. Special thanks to Jeremy Chadwick
who sent the hardware to me. Without his donation writing a driver
for AR81xx would never have been possible. Big thanks to all people
who reported feedback or tested patches.

HW donated by:	koitsu
Tested by:	bsam, Joao Barros <joao.barros <> gmail DOT com >
		Jan Henrik Sylvester <me <> janh DOT de >
		Ivan Brawley < ivan <> brawley DOT id DOT au >,
		CURRENT ML
2008-11-12 09:52:06 +00:00
Doug Rabson
4ee072f815 Turn (NFSERR_AUTHERR|code) status values into svcerr_auth(rqst, code) replies
instead of returning a success with a bogus NFS error code.
2008-11-12 09:38:18 +00:00
Doug Rabson
5f8afa0579 Allow v3 GETATTR requests even when weakly authenticated. Change the error
return for for weakly authenticated requests from REJECTEDCRED to WEAKAUTH
for consistency with Solaris.
2008-11-12 09:36:35 +00:00
Ed Schouten
87fe0fa84f Don't forget to relock the TTY after uiomove() returns an error.
Peter Holm just discovered this funny bug inside the TTY code: if
uiomove() in ttydisc_write() returns an error, we forget to relock the
TTY before jumping out of ttydisc_write(). Fix it by placing
tty_unlock() and tty_lock() around uiomove().

Submitted by:	pho
2008-11-12 09:04:44 +00:00
Kip Macy
d1340303b9 Update firmware version check
make ddp a tunable

Obtained from:	Chelsio Inc.
MFC after:	3 days
2008-11-12 04:45:09 +00:00
Robert Watson
4ebff7e0ca Move audit-internal function definitions for getting and setting audit
kinfo state to audit_private.h.
2008-11-11 23:08:20 +00:00
Robert Watson
91721ee9ba Minor style tweaks and change lock name string to use _'s and not spaces
to improve parseability.
2008-11-11 22:59:40 +00:00
Christian S.J. Peron
ffbcef5a42 Add support for extended header BSM tokens. Currently we use the
regular header tokens.  The extended header tokens contain an IP
or IPv6 address which makes it possible to identify which host an
audit record came from when audit records are centralized.

If the host information has not been specified, the system will
default to the old style headers.  Otherwise, audit records that
are created as a result of system calls will contain host information.

This implemented has been designed to be consistent with the Solaris
implementation.  Host information is set/retrieved using the A_GETKAUDIT
and A_SETKAUDIT auditon(2) commands.  These commands require that a
pointer to a auditinfo_addr_t object is passed.  Currently only IP and
IPv6 address families are supported.

The users pace bits associated with this change will follow in an
openbsm import.

Reviewed by:	rwatson, (sson, wsalamon (older version))
MFC after:	1 month
2008-11-11 21:57:03 +00:00
Ed Schouten
ab0d10f68e Several cleanups related to pipe(2).
- Use `fildes[2]' instead of `*fildes' to make more clear that pipe(2)
  fills an array with two descriptors.

- Remove EFAULT from the manual page. Because of the current calling
  convention, pipe(2) raises a segmentation fault when an invalid
  address is passed.

- Introduce kern_pipe() to make it easier for binary emulations to
  implement pipe(2).

- Make Linux binary emulation use kern_pipe(), which means we don't have
  to recover td_retval after calling the FreeBSD system call.

Approved by:	rdivacky
Discussed on:	arch
2008-11-11 14:55:59 +00:00
Andrew Gallatin
528fb798ad Avoid scheduling firmware taskqs when cold.
This prevents a panic which occurs when a driver attempts to load
firmware at boot via firmware_get() when the firmware module has not
been preloaded.  firmware_get() will  enqueue a task using a struct
taskqueue allocated on the stack, and the machine will crash much
later in the firmware taskq thread when taskqs are started and the
struct taskqueue is garbage.

Not objected to by: sam
2008-11-11 12:25:08 +00:00
Kip Macy
279b2dd546 - Use RTFREE_LOCKED macro
- Don't clone route on lookup (was causing arpresolve to fail)
- u_int_32 -> uint32_t

Reviewed by:	qingli
MFC after:	3 days
2008-11-11 09:40:27 +00:00
Andrew Thompson
a1f8daf412 Fake the assoc id so that ndis can work on the latest net80211.
PR:		kern/128750
Submitted by:	Paul B. Mahol
2008-11-11 03:36:15 +00:00
Jung-uk Kim
e8976a6d64 Make ispfw(4) play nice with individual firmware modules.
- Do not let individual KLD module unregister firmware image loaded by ispfw
or vice versa.
- Make 'kldunload ispfw' actually unregister all firmware images loaded by
ispfw, not just 'isp_1040'.
- Print which KLD module actually loaded the firmware image.
- Remove unused return value from do_load_fw() and do_unload_fw() and remove
duplicate sys/param.h while I am here.
2008-11-11 00:14:10 +00:00
Peter Wemm
dc5aaa8410 Sigh. Fix a pointer/int compile error. 2008-11-10 23:36:20 +00:00
Peter Wemm
a22600a1dd Fix a signal emulation bug introduced in r163018 (and present in 7.x).
This prevents 32 bit signal handlers from finding out what the faulting
address is.  Both the secret 4th argument and siginfo->si_addr are zero.
2008-11-10 23:26:52 +00:00
Andrew Thompson
40f3a90f89 Add missing USB_BUS_LOCK* change from r184824. 2008-11-10 23:18:10 +00:00
Robert Watson
b713bf6e3a Wrap sx locking of the audit worker sleep lock in macros, update comments.
MFC after:	2 months
Sponsored by:	Apple, Inc.
2008-11-10 22:06:24 +00:00
Andrew Thompson
7b874a7b2b Convert the two main locking areas into macros to make it clear on what we are
grabbing and why. These are now:

 USB_BUS_LOCK/USB_BUS_UNLOCK
 USB_XFER_LOCK/USB_XFER_UNLOCK

Reviewed by:	alfred
2008-11-10 20:54:31 +00:00
Joseph Koshy
e829eb6d61 - Separate PMC class dependent code from other kinds of machine
dependencies.  A 'struct pmc_classdep' structure describes operations
  on PMCs; 'struct pmc_mdep' contains one or more 'struct pmc_classdep'
  structures depending on the CPU in question.

  Inside PMC class dependent code, row indices are relative to the
  PMCs supported by the PMC class; MI code in "hwpmc_mod.c" translates
  global row indices before invoking class dependent operations.

- Augment the OP_GETCPUINFO request with the number of PMCs present
  in a PMC class.

- Move code common to Intel CPUs to file "hwpmc_intel.c".

- Move TSC handling to file "hwpmc_tsc.c".
2008-11-09 17:37:54 +00:00