Commit Graph

140847 Commits

Author SHA1 Message Date
Tim Kientzle
ba1a633912 Explain how the test_option_q test works. 2008-08-22 01:26:55 +00:00
Tim Kientzle
3873424684 Test for -q (aka --fast-read).
Fix the error uncovered by this test.
2008-08-22 01:22:55 +00:00
Pyun YongHyeon
49bbfbc525 Remove bfe_link in softc and introduce two new flags to mark
link state and detach request.
While I'm here make sure established link is IFM_10_T or
IFM_100_TX as bfe(4) just supports 10/100Mbps media.

Tested by:	kib, Gleb Kurtsou gleb.kurtsou at gmail dot com
		Ulrich Spoerlein uspoerlein at gmail dot com
2008-08-22 01:06:25 +00:00
Andrew Thompson
858030c4a9 Add the Decision Computer Inc, PCCOM 8-port serial card.
PR:		kern/69730
Submitted by:	Darrin Smith
2008-08-22 00:13:17 +00:00
Andrew Thompson
46ce58c7f6 Add the VScom PCI-100L card.
PR:		kern/72352
Submitted by:	Thomas Nystrom
2008-08-22 00:12:08 +00:00
Andrew Thompson
0dc908e79c Add the Avlab Technology PCI IO 4S-850 4 port serial card.
PR:		kern/110797
Submitted by:	Trevor Roydhouse
2008-08-21 23:22:32 +00:00
David E. O'Brien
35c316caaf Add comments on NOARGS, NODEF, and NOPROTO. 2008-08-21 22:57:31 +00:00
Tim Kientzle
b1feec2392 The results for test 2 here are short enough to just be included inline.
There's no need to go through the hassle of having a checked-in uuencoded
reference file for comparison.
2008-08-21 22:28:00 +00:00
Remko Lodder
ecf815ecf0 Add support for the Alcor Card Reader (9361)
PR:		124656
Submitted by:	Vincent Francois <vincentfrancois dot pro at gmail dot com>
Approved by:	imp (mentor, implicit)
MFC after:	1 week
2008-08-21 20:37:38 +00:00
John Baldwin
cd11f01e4a Add a "CACHING" section regarding the internal caching of kernel variables
and the ability to clear that cache.
2008-08-21 19:22:13 +00:00
Rui Paulo
0e5f2a7748 Merge the relevant information of man4.i386/ichwd.4 into man4/ichwd.4
and remove ichwd(4) man page from man4.i386.

Submitted by:	gavin
Reviewed by:	des, me
Approved by:	des
2008-08-21 17:53:13 +00:00
Robert Watson
5060346d0b Remove comments and #ifdef notyet'd code relating to directly dispatching
the IP multicast input code from the output path; we don't allow
reentrance of the input path from the IP output path, it must use the
netisr due to potential lock recursion.

MFC after:	3 days
2008-08-21 17:24:49 +00:00
Rafal Jaworowski
fec1081e54 Increase cryptotest tool initialization vector (IV) size.
This fixes potential out-of-bound accesses when testing ciphers with block size
greater than 8 bytes (e.g. AES).

Submitted by:	Bartlomiej Sieka tur ! semihalf dot com
Discussed with:	pjd, sam
2008-08-21 16:49:57 +00:00
Andrew Gallatin
7b9f20ea8d Adapt mxge shims to detect phys contig jumbo frames
in RELENG_7

MFC after: 3 days
2008-08-21 16:35:34 +00:00
Ed Schouten
40572ab385 Properly lock proctree_lock before locking the process while accounting.
During the import of the MPSAFE TTY layer (r181905), I changed
acct_process() to lock proctree_lock instead of SESS_LOCK, because
s_ttyp is now locked using proctree_lock. One of the things I forgot,
was to lock it before we PROC_LOCK.

Commit this patch, written by kib@. To ensure we hold proctree_lock as
short as possible, obtaining `ac_tty' has now been made the first step
of filling `acct'.

Reported by:	Kevin <kevinxlinuz 163 com>
Solved by:	kib
2008-08-21 15:02:17 +00:00
David E. O'Brien
8acee1c0ca Use the SCHEME_ knobs rather than knowing what they expand to.
Reviewed by:	des
2008-08-21 14:12:34 +00:00
David Malone
7f15c32d76 Lockf was exiting with status 1 if the command did not exit normally.
This is easy to confuse with the actual exit status of the program.
Instead exit with EX_SOFTWARE if the command doesn't exit normally.

MFC after:	1 month
2008-08-21 07:36:17 +00:00
Tim Kientzle
503b743566 Add some more tests to verify that "./foo" matches "foo" but "/foo" does not. 2008-08-21 07:04:57 +00:00
Tim Kientzle
e0e53b4111 Always display the unedited pathname in -t output.
I would like to provide a way to preview the effects of pathname edits,
but pattern selection has to happen against the unedited path, so it
seems that we have to show people the unedited path to help in
designing selection patterns.
2008-08-21 06:41:14 +00:00
Pyun YongHyeon
96ee09c546 o Sort includes and add <endian.h> to support endianness.
o Removed unneeded header files.
 o bus_dma(9) fix:
   - created parent tag with 1GB dma address limit with no
     alignment restrictions.
   - set 4096 alignment limit for Tx/Rx descriptor rings.
   - separate Rx buffer tag from Tx buffer tag such that Tx tag
     allows up-to 16 segments while Rx buffer tag only allows
     single segment.
   - it seems the controller has no alignment restrictions on Tx/Rx
     buffers. Remove ETHER_ALIGN alignment restriction in Tx/Rx
     buffers.
   - created a spare Rx dma map which would be used to cope with
     failure of loading a dma map.
   - make sure to load full Tx/Rx descriptor size for Tx/Rx
     descriptor dma maps, previously bfe(4) used to load single
     descriptor size for each descriptor rings. I have no idea how
     it could be run without problems.
   - don't blindly cast bus_addr_t type to 32bits in bfe_dma_map().
   - created bfe_dma_free() to free allocated dma memory/tags.
   - make sure to invoke bus_dmamap_sync(9) before/after processing
     descriptor rings/buffers. Because the hardware has severe dma
     address space limitation, bounce-buffers would be always used
     on systems with more than 1GB memory during
     descriptors/buffers access.
   - added Tx descriptor ring initialization function,
     bfe_list_tx_init().
   - moved producer/consumer index initialization to
     bfe_list_tx_init() and bfe_list_rx_init() from
     bfe_chip_reset().
   - added bfe_discard_buf() which will update loaded descriptors
     without unloading/reloading the dma map to speed up error
     recovery.
   - implemented Tx side bus_dmamap_load_mbuf_sg(9). The number of
     segments allowed was chosen to be 16 which should be enough for
     non-TSO capable hardwares. Setting SOF bit of Tx descriptor is
     done in the last to avoid potential race.
   - don't give up sending frames in bfe_start() until the hardware
     lacks free descriptors.
   - added XXX comment to second kick command and possible workaround.
   - implemented Rx side bus_dmamap_load_mbuf_sg(9).
   - removed bfe_dma_map_desc() as it's not needed anymore after
     the conversion to bus_dmamap_load_mbuf_sg(9).
   - added endianness support. With this change bfe(4) should work
     on any architectures that can create bounce buffers within 1GB
     address range.
   - add missing bus_dmamap_sync() in bfe_tx_eof()/bfe_rx_eof().
 o Use PCI_BAR instead of hardcoded value to set BARs.
   Simplified register access with bus_write_4(9)/bus_read_4(9) and
   removed bfe_btag, bfe_bhandle, bfe_vhandle in softc as it's not
   used anymore.
 o Reorder device detach logic such that bfe_detach() is also used
   for handling driver attach failure case.
 o Remove unnecessary KASSERT in bfe_detach().
 o Remove bfe_rx_cnt, bfe_up, bfe_vpd_prodname, bfe_vpd_readonly in
   softc.  It's not used at all.
 o Remove BFE_RX_RING_SIZE/BFE_RX_RING_SIZE/BFE_LINK_DOWN.

Tested by:	kib, Gleb Kurtsou gleb.kurtsou at gmail dot com
		Ulrich Spoerlein uspoerlein at gmail dot com
2008-08-21 04:21:53 +00:00
Kip Macy
4e683d7252 Fix boot time pmap_growkernel panic for case where vm is allocated >= 768M
MFC after:	1 month
2008-08-21 02:57:02 +00:00
Kip Macy
83b92f6e47 For reasons that I have not delved in to Xen 3.2 netback now does header splitting
so packets > 128 bytes are now split in to multiple buffer. This fixes netfront
to handle multiple buffers per rx packet.

MFC after:	1 month
2008-08-21 02:40:26 +00:00
Rui Paulo
e676955476 Move man pages out of man4.i386. Most of them are applicable to amd64
too, so, instead of descending to the i386 directory, we add some magic to
the parent Makefile.
These man pages refer to drivers that I'm aware that work on amd64. Most
likely there are more, but I'll deal with them later.

Approved by:	brueffer, philip, takawata
2008-08-21 00:40:55 +00:00
Rui Paulo
20c78c6e69 Cope with the file rename by changing rc variables. 2008-08-21 00:04:19 +00:00
Ed Schouten
9d5a92ee43 Fix a small typo in the pstat(8) manual page.
The second LOW column of the pstat(8) command refers to the low
watermark of the output queue.
2008-08-20 22:09:33 +00:00
Kip Macy
1c833c0802 fix typo in previous commit breaking bootup
pointed out by: Takahashi Yoshihiro nyan@
2008-08-20 21:27:48 +00:00
John Baldwin
9c0e9e988e The config space registers holding the upper 32-bits of the prefetchable
memory area's base and limit are optional.  The low 4-bits of the "low"
prefetchable registers indicates whether or not a 32-bit or 64-bit
region is supported.  The PCI-PCI driver had been assuming that all bridges
supported a 64-bit region (and thus the two upper 32-bit registers).  Fix
the driver to only use those registers if the low 4-bits of the "low"
registers indicate that a 64-bit region is supported.  The PCI-PCI bridge
in the XBox happens to be a bridge that only supports a 32-bit region.

Reported by:	rink
MFC after:	1 week
2008-08-20 18:29:59 +00:00
John Baldwin
34ce932f6d - Add support for memory mapped PCI config space access on Intel 915GM
and 5000P/V/Z chipsets.
- If the base address of the config space BAR is above 4GB for some reason
  and this isn't a PAE kernel, then warn about this (under bootverbose)
  and don't use the BAR.

PR:		kern/126525
Submitted by:	Arthur Hartwig @ Nokia
MFC after:	2 weeks
2008-08-20 18:18:17 +00:00
John Baldwin
5326f07766 Use switch statements instead of if-else for enabling PCI-express config
space support.

MFC after:	1 week
2008-08-20 17:50:59 +00:00
Tim Kientzle
630d7662c3 cpio should restore file flags and ACLs when they're available 2008-08-20 16:39:18 +00:00
Ken Smith
1ec675a25a Recent work on the gnu cpio seems to have introduced some bugs, it
complains about "Malformed numbers" while unpacking the dists and
what winds up on the disk isn't correct.  Use this as an opportunity
to switch over to bsdcpio since at this point we don't even build
and install the gnu cpio by default.  Note sysinstall needed to be
tweaked a bit (dropping tape block size setting) because it seems
bsdcpio doesn't do anything with block sizes, at least as far as
reading from archives goes.  That wasn't really a problem since
installations from tape have been broken for a while and the rest
of sysinstall's tape support code will be removed shortly.
2008-08-20 13:35:39 +00:00
Ken Smith
0ec0b7f3f4 Remove sysinstall's ability to adjust the tape block size. Installs from
tape have been broken for quite a while, and I'll be removing the rest
of sysinstall's knowledge of tapes shortly.  I'm doing this piece now
because I want to switch from gnu's cpio to bsdcpio being integrated
into the installation environment and bsdcpio doesn't seem to handle
block sizes at all.
2008-08-20 13:21:04 +00:00
Remko Lodder
f0f6980322 Bring in support for the MC8755 Sierra UMTS card.
Submitted by:	Robert Blacquiere <robert at blacquiere dot nl>
Approved by:	imp (mentor, implicit)
MFC after:	1 week
2008-08-20 13:14:58 +00:00
Rui Paulo
b94497f9fb Instal k8temp(4) man page only on amd64 and i386.
MFC after:	1 week
2008-08-20 13:04:27 +00:00
Rui Paulo
eb48ed4558 Add Eee PC. 2008-08-20 12:36:53 +00:00
Andrey A. Chernov
e39ee4216c w(1) uses strftime %b with to print the abbreviated month name
if a user logged in more than a week ago.
This may contain multibyte characters (e.g. when using UTF-8).
This string is then aligned on byte-length rathern than char-length,
resulting in misalignment and unfinished multibyte characters.

PR:             126657
Submitted by:   Johan van Selst <johans@stack.nl>
2008-08-20 12:32:19 +00:00
Ed Schouten
040b1db930 Remove the now unused `lbolt' variable from the kernel.
We used to have a single wait channel inside the kernel which could be
used by threads that just wanted to sleep for some time (the next
second). The old TTY layer was the only piece of code that still used
lbolt, because I already removed the use of lbolt from the NFS clients
and the VFS syncer.

Approved by:	philip
2008-08-20 12:20:22 +00:00
Rui Paulo
c59abcf330 Revert r181886. A man page already exists in man.i386.
I didn't notice it because I was on amd64.

Pointy hat to:	me
Pointed out by:	several
2008-08-20 11:48:04 +00:00
Dag-Erling Smørgrav
03f6c5cd93 Use net.inet.ip.portrange.reservedhigh instead of IPPORT_RESERVED.
Submitted upstream, no reaction.

Submitted by:	delphij@
MFC after:	2 weeks
2008-08-20 10:40:07 +00:00
Kip Macy
6d59b309bb set MCLSHIFT to correspond to page size
MFC after:	1 month
2008-08-20 10:07:10 +00:00
Kip Macy
6ae0e31bcc change netfront to match xen31_6
fix console locking
2008-08-20 09:47:49 +00:00
Ed Schouten
f0c96ff802 Remove grantpt.c, which should have been deleted in the MPSAFE TTY commit.
The routines in grantpt.c have been moved to ptsname.c in the MPSAFE TTY
layer, because grantpt() is now effectively a no-op. I forgot to remove
the corresponding source file from libc.
2008-08-20 09:43:46 +00:00
Kip Macy
4615bad142 mark blkfront_info as ready
MFC after:	1 month
2008-08-20 09:22:37 +00:00
Kip Macy
fc3a86f6e9 remove scheduler_running as xenbus no longer needs it
MFC after:	1 month
2008-08-20 09:21:24 +00:00
Kip Macy
92c4060160 - add more debug cruft to xenbus
- probe backend
- separate probing from initialization
- add xenbus_strstate
- replace pause with tsleep (which should probably be cv_wait)
2008-08-20 09:20:12 +00:00
Kip Macy
18bad85737 - clean up interrupt handling for xen a tiny bit
- parse the command line in to kenv
- defer shutdown watcher until later in boot

MFC after:	1 month
2008-08-20 09:16:46 +00:00
Kip Macy
980c717846 include vmparam.h for KERNBASE and fix typo 2008-08-20 09:11:58 +00:00
Kip Macy
7a5048f10c register netfront before xenbus does its probing
MFC after: 	1 month
2008-08-20 09:03:23 +00:00
Ed Schouten
1781f8bd6d Integrate the Xen console driver.
I initially didn't want to integrate the Xen console driver, because it
did not receive any testing. Kip Macy suggested that I'd better check it
in right now, because this is the easiest way for him to test it while
he is working on the Xen import.

Requested by:	kmacy
2008-08-20 09:03:03 +00:00
Ed Schouten
00ba6aade4 Correct misbehaviour of patching sys/sys/tty.h.
For some reason, sys/sys/tty.h was only half patched. This went by
unnoticed, because the copyright notice on the top already displayed my
name, so I thought the file went in properly.

Reported by:	kmacy
2008-08-20 08:44:52 +00:00