Commit Graph

61349 Commits

Author SHA1 Message Date
Doug Barton
79506f19fb Acknowledge (dearly) departed files 2006-11-21 22:29:06 +00:00
Andrew Gallatin
dc8731d4d2 Added MSI support.
Sponsored by: Myricom Inc.
2006-11-21 15:55:01 +00:00
John Birrell
d5768a7a5b Remove the KDTRACE option because I can't implement it the
way I intended due to licensing restrictions. I had intended
that it would be defaulted on, with opt-out possible for
companies that don't accept the CDDL. The FreeBSD GENERIC
kernel has to be entirely BSD licensed, so the only alternative
would have been to make KDTRACE an opt-in option. That isn't
a design I favour.
2006-11-21 08:23:20 +00:00
John-Mark Gurney
b318e84967 don't mark the cksum as invalid here... off is incorrect when we get
here, it's either unset, or it's valid, so we don't need to do anything
different...

Reported by:	Neterion (via rwatson)
2006-11-21 05:46:09 +00:00
Pyun YongHyeon
b61178a956 Fix typo. 2006-11-21 05:41:11 +00:00
Pyun YongHyeon
dc74159da6 Add TSO support.
Tested by:	wilko,  Pieter de Goeje < pieter AT degoeje DOT nl >
2006-11-21 04:40:30 +00:00
Pyun YongHyeon
960fd5b3d0 o Correctly set IFCAP_VLAN_HWCSUM as re(4) can do VLAN tagging/checksum
offloading in hardware.
o Correctly set media header length for VLAN.
2006-11-21 04:23:52 +00:00
Pyun YongHyeon
19ecd2310c Don't set RL_CFG1_FULLDUPLEX bit. The RL_CFG1_FULLDUPLEX bit in
config register 1 is only valid on 8129.
2006-11-21 04:14:44 +00:00
Pyun YongHyeon
73bb8603b3 Use #ifndef __NO_STRICT_ALIGNMENT rather than
#if !defined(__i386__) && !defined(__amd64__) for architectures
with alignment constraints.
2006-11-21 04:11:31 +00:00
John Baldwin
6daee769f4 Add suspend/resume support. Unlike many other NIC drivers,
bfe_init_locked() wasn't sufficient to bring the chip back to life, it also
required a call to bfe_chip_reset() during resume.

Tested by:	Stepan Zastupov +redchrom at gmail+
MFC after:	1 week
2006-11-20 23:30:07 +00:00
John Baldwin
6600b45d88 Save exit status of an exiting process in kn_data in the knote.
Submitted by:	Jared Yanovich ^phirerunner at comcast.net^
MFC after:	2 weeks
2006-11-20 22:17:50 +00:00
Lukas Ertl
9df1370eab Fix an integer overflow and allow access to files larger than 4GB on
NTFS.
2006-11-20 19:28:36 +00:00
Ruslan Ermilov
9bed18a493 The clean_map has been made local to vm_init.c long ago. 2006-11-20 16:23:34 +00:00
Julian Elischer
de38cd9d8b whitespace fix only 2006-11-20 16:13:02 +00:00
Ruslan Ermilov
5c88a11e6e - Fix types of "struct vmmeter" members so they are unsigned.
- Fix overflow bugs in sysctl(8), systat(1), and vmstat(8)
  when printing values of "struct vmmeter" in kilobytes as
  they don't necessarily fit into 32 bits.  (Fix sysctl(8)
  reporting of a total virtual memory; it's in pages too.)
2006-11-20 16:04:41 +00:00
Kevin Lo
681efe0834 Match bus space unmap prototype.
Approved by: cognet
2006-11-20 13:21:02 +00:00
Marius Strobl
61e5f5471e - Make rp(4) 64-bit- and endian-clean as well as work on strict alignment
archs. [1]
- Instead of bus_space_{read,write}*(rman_get_bustag(), rman_get_bushandle())
  use bus_{read,write}*() for efficiency.

Reported by:	Peter Losher [1]
Tested on:	i386, sparc64
MFC after:	2 weeks
2006-11-20 12:59:27 +00:00
Yoshihiro Takahashi
6bdb8f0897 MFi386: revisions from 1.641 to 1.643. 2006-11-20 12:32:04 +00:00
Ruslan Ermilov
ef1b7c4804 Remove a redundant pointer-type variable. 2006-11-20 08:33:55 +00:00
Pawel Jakub Dawidek
270626bc42 Protect nfsm_srvpathsiz() call with the nfsd_mtx lock.
Reviewed by:	mohans
2006-11-20 07:32:52 +00:00
Warner Losh
111bcda150 MFp4: Tweak descriptions in preparation for porting to other members of
the AT91 arm9 family.
2006-11-20 06:27:15 +00:00
David Xu
fa0d3a327a Use scheduler API sched_user_prio() to adjust thread's userland priority,
use td_base_user_prio to get real userland priority since POSIX priority
mutex may adjust td_user_pri which is an effective priority.
2006-11-20 05:50:59 +00:00
Mohan Srinivasan
a18c4dc336 1) Fix up locking in nfs_up() and nfs_down.
2) Reduce the acquisitions of the Giant lock in the nfs_socket.c paths significantly.
- We don't need to acquire Giant before tsleeping on lbolt anymore,
  since jhb specialcased lbolt handling in msleep.
- nfs_up() needs to acquire Giant only if printing the "server up"
  message.
- nfs_timer() held Giant for the duration of the NFS timer processing,
  just because the printing of the message in nfs_down() needed it
  (and we acquire other locks in nfs_timer()). The acquisition of
  Giant is moved down into nfs_down() now, reducing the time Giant is
  held in that path.

Reported by: Kris Kennaway
2006-11-20 04:14:23 +00:00
Ruslan Ermilov
276096bb3e When counting vm totals, skip unreferenced objects, including
vnodes representing mounted file systems.

Reviewed by:	alc
MFC after:	3 days
2006-11-20 00:16:00 +00:00
Sam Leffler
d4593bb04f config for Gateworks Avila board booting with NFS-mounted root on npe0
Reviewed by:	cognet, imp
MFC after:	1 month
2006-11-19 23:58:12 +00:00
Sam Leffler
5186f9ffb9 add CPU_XSCALE_IXP425
Reviewed by:	cognet, imp
MFC after:	1 month
2006-11-19 23:56:44 +00:00
Sam Leffler
e67f80fd20 Gateworks Avila board support:
o ixp425 support
o NPE network driver (requires Intel microcode)
o h/w qmgr support
o True IDE compact flash over expansion bus
o pci (ath and hifn795x parts tested)
o xscale watchdog timer
o ds1672 RTC on i2c bus
o ad7418 voltage + temp monitoring on i2c bus
o uart

Work done together with cognet, kevlo, and jmg.  Parts of
the ixp425 support obtaine/derived from netbsd.

Reviewed by:	cognet, imp
MFC after:	1 month
2006-11-19 23:55:23 +00:00
Sam Leffler
faad47108d change bus space unmap protoype
Reviewed by:	cognet, imp
MFC After:	1 month
2006-11-19 23:47:51 +00:00
Sam Leffler
588a2322a9 correct bus space unmap prototype
Reviewed by:	cognet, imp
MFC after:	1 month
2006-11-19 23:46:50 +00:00
Sam Leffler
7fb399a7e5 elaborate on stepping names; add intel terminology to help
people cross-referencing intel docs

Reviewed by:	imp, cognet
MFC after:	1 month
2006-11-19 23:45:33 +00:00
Sam Leffler
9dbf796c4e hookup ad7418 and ds1672 drivers
MFC after:	1 month
2006-11-19 23:43:29 +00:00
Sam Leffler
7ca00fac3a o define transfer method
o attach ds1672 and ad7418, to be cleaned up

MFC after:	1 month
2006-11-19 23:42:32 +00:00
Sam Leffler
10cb662ae4 i2c and clock driver for Dallas Semiconductor DS1672 RTC
MFC after:	1 month
2006-11-19 23:40:58 +00:00
Sam Leffler
6931296a79 i2c driver for Analog Devices AD7418
MFC after:	1 month
2006-11-19 23:39:54 +00:00
Alan Cox
976a87a284 Add vm map and object locking to each_writable_segment().
Noticed by: jhb@
MFC after: 3 weeks
2006-11-19 23:38:59 +00:00
Matt Jacob
96dc1a5335 Pointy hat handed to me by Andrew: had msi_enable on as a default. 2006-11-19 23:24:52 +00:00
Matt Jacob
804625ee9c Play it safe and make MSI and MSI-X an option you have to turn on for MPT. 2006-11-19 23:15:42 +00:00
Matt Jacob
21167708e8 If a TMF request fails to start, make sure that we pull it off the
pending list and set the state back to free prior to calling mpt_reset
so we don't panic at a later point.
2006-11-19 23:13:12 +00:00
Andrew Thompson
36dac7e26d Do not call bstp_stop() internally as it clears the running flag which causes
the timer to never be restarted.

Reported by:	bz
2006-11-19 23:08:35 +00:00
Alan Cox
da44960498 The global variable avail_end is redundant and only used once. Eliminate
it.  Make avail_start static to the pmap on amd64.  (It no longer exists
on other architectures.)
2006-11-19 20:54:58 +00:00
Marcel Moolenaar
56d881b917 Remove LDR_LOG2_PGSZ, ia64_pgtbl and ia64_pgtblsz. They are part of
a WIP and not used yet.
2006-11-19 20:04:11 +00:00
Christian S.J. Peron
fa5c72f583 Fix typo in comment
Pointed out by:	ru
2006-11-18 23:38:31 +00:00
Christian S.J. Peron
90d4d36094 Implement new ETHER_BPF_MTAP macro. Roll back the various changes
made to accommodate the chip being in promiscuous mode while
offloading VLAN tag processing to the hardware.  We can now
properly handle the absence of VLAN tags from hardware stripping.

Reviewed by:	rwatson, andre
MFC after:	1 month
2006-11-18 23:18:43 +00:00
Christian S.J. Peron
52f1277eea Currently, drivers that support hardware offload of VLAN tag
processing are forced to toggle this functionality when the card
is put in and out of promiscuous mode.  The main reason for this
is because the hardware strips the VLAN tag, making it impossible
for the tag information to show up in network diagnostic tools like
tcpdump(1).

This change introduces ether_vlan_mtap(), which is called if the
mbuf has M_VLANTAG set.  VLAN information is extracted from the
mbuf and inserted into a stack allocated ether vlan header which
is then inserted through the bpf machinery via bpf_mtap2(). The
original mbuf's data pointer and lengths are temporarily adjusted
to eliminate the original Ethernet header for the duration of the
tap operation. This should have no long term effects on the mbuf.

Also, define a new macro, ETHER_BPF_MTAP which should be used
by drivers which support hardware offload of VLAN tag processing.

The fixes for the relevant drivers will follow shortly.

Discussed with:		rwatson, andre, jhb (and others)
Much feedback from:	sam, ru
MFC after:	1 month [1]

[1] The version that is eventually MFCed will be somewhat
    different then this, as there has been significant work
    done to the VLAN code in HEAD.
2006-11-18 23:17:22 +00:00
Marcel Moolenaar
a602be7b07 Since printf also has at least one critical section, we need to
initialize pc_curthread. While here, rename early_pcpu to pcpu0
to be conistent (compare thread0 and proc0).
2006-11-18 23:15:25 +00:00
Marcel Moolenaar
77121031e7 Now that printf() needs the PCPU, set it up before we call printf().
Change the pc_pcb field from a pointer to struct pcb to struct pcb
so that sizeof(struct pcb) includes the PCB we use for IPI_STOP.
Statically declare early_pcb so that we don't have to allocate the
PCB for thread0. This way we can setup the PCPU before cninit()
and thus before we use printf().
2006-11-18 21:52:26 +00:00
Marcel Moolenaar
2fd31a5e0d Revert previous commit. PC_CONS_BUFR is not used nor needed by
assembly.
2006-11-18 21:48:13 +00:00
Kip Macy
3ad9c2127b remove unused fields
Approved by: scottl (standing in for mentor rwatson)
2006-11-18 19:23:37 +00:00
Craig Rodrigues
ba8e255297 Previously, the mount_ext2fs binary listed the acceptable mount
options for ext2fs.  Now that we use nmount() directly from the mount
binary to access ext2fs filesystems, add the list of acceptable mount
options to ext2_ops, so that vfs_filteropts() will accept
options like "noatime" for ext2fs.

PR:		105483
Noticed by:	Dr. Markus Waldeck <waldeck gmx de>
MFC after:	1 month
2006-11-18 18:22:11 +00:00
Konstantin Belousov
bdaee9ef4e Add missed ")". Fix the build.
Pointy hat to:	kib
2006-11-18 17:27:39 +00:00