Commit Graph

73927 Commits

Author SHA1 Message Date
fvdl
cdbba9f326 defparam USB_MEM_RESERVE 2004-12-21 16:36:53 +00:00
peter
dd544baa78 Apply a patch from OPENBSD_3_6 branch (ok yamt).
MFC:
Fix by dhartmei@

IPv6 packets can contain headers (like options) before the TCP/UDP/ICMP6
header. pf finds the first TCP/UDP/ICMP6 header to filter by traversing
the header chain. In the case where headers are skipped, the protocol
checksum verification used the wrong length (included the skipped headers),
leading to incorrectly mismatching checksums. Such IPv6 packets with
headers were silently dropped. Reported by Bernhard Schmidt.

ok deraadt@ dhartmei@ mcbride@
2004-12-21 12:06:37 +00:00
peter
e71187380f Apply a patch from OPENBSD_3_6 branch (ok yamt).
MFC:
Fix by mcbride@

Initialise init_addr in pf_map_addr() in the PF_POOL_ROUNDROBIN,
prevents a possible endless loop in pf_get_sport() with 'static-port'

Reported by adm at celeritystorm dot com in FreeBSD PR74930, debugging
by dhartmei@

ok mcbride@ dhartmei@ deraadt@ henning@
2004-12-21 12:05:34 +00:00
drochner
e5653b8213 remove a redundant check for ifindex2ifnet[idx] != 0 2004-12-21 11:40:12 +00:00
drochner
f44d9a5791 fix ifindex argument checks for IPV6_JOIN_GROUP,
IPV6_LEAVE_GROUP and IPV6_MULTICAST_IF -
0 is always legal
2004-12-21 11:37:47 +00:00
fvdl
a5e7e03043 Use fixed mode, not lopri, for delivering IO interrupts. Suggested by
Peter O'Kane. Fixes interrupt problems on some Xeon systems.
2004-12-21 11:33:04 +00:00
dyoung
e8cbfad366 The CRC bit in the Transmit Configuration Register seems to have
the meaning opposite to what I thought I read in the datasheet.
2004-12-21 09:07:23 +00:00
yamt
21a48a296e pf_check_proto_cksum: use {tcp,udp}_input_checksum so that we can:
- handle loopback checksum omission properly.
- profit from h/w checksum offloading.
2004-12-21 05:55:23 +00:00
yamt
ffebedd625 factor out receive side tcp/udp checksum handling code so that they
can be used by eg. packet filters.

reviewed by Christos Zoulas on tech-net@.
(slightly tweaked since then to make tcp and udp similar.)
2004-12-21 05:51:31 +00:00
dyoung
aecae5f227 Realtek sample sources are not consistent about the "Digital PHY"
bit in the SROM.  It seems as if it is set to 1 when the PHY is
*analog*, not *digital*.  Fix my sources.

In rtw_intr_rx, use units of 500kb/s instead of 100kb/s for rate,
to be consistent with net80211's expectations.  Polish up some
debugging ugly messages.  Dump raw 802.11 packets if IFF_DEBUG|IFF_LINK2
and RTW_DEBUG is defined.

Polish power-state (on/sleep/off) handling.  Especially improve
support for RFMD (totally untested) and Maxim.  For Philips, take
the Digital PHY property into account.

Call the net80211 watchdog function from rtw_watchdog, so that we
scan again if auth/assoc fails.

Be a little more cautious about writing register[RTW_TPPOLL], since
other drivers are....  Don't frob the high/low-priority queues
right now, since I don't use them.

Add rtw_join_bss which programs the card with the BSSID and other
properties of a BSS.  Use it on state transitions.  Factor out
rtw_set_nettype.

Make rtw_recv_beacon call ieee80211_recv_mgmt instead of dropping
beacons on the floor!  TBD IBSS merges.

Change some rtw_debug=2 printfs to rtw_debug=3 (RTW_DPRINTF3)
printfs so the console doesn't get spammed so badly at rtw_debug=2.
Change some debugging printfs to RTW_DPRINTFs.  E.g., print the
"RF programming method" only if debugging is enabled.
2004-12-20 23:05:41 +00:00
dyoung
8fff1555a5 Add SIOCG80211ZSTATS to atomically get/clear 802.11 statistics.
Protect SIOCG80211STATS with splnet()/splx() so that it takes a
"snapshot" of the 802.11 statistics, which is superfluous if
ieee80211_ioctl is always called at splnet()....
2004-12-20 23:03:39 +00:00
dyoung
f7e41a32b4 Don't be so noisy at boot unless debugging is enabled. 2004-12-20 21:05:34 +00:00
dbj
9b0bad335a use #if defined(_KERNEL_OPT) around opt includes
fix arg to pool_init() when _LKM is defined
2004-12-20 03:12:20 +00:00
dyoung
b9ff79c840 Fix bug in last commit: use &sc->sc_regs, regs is not defined. 2004-12-20 01:28:24 +00:00
dyoung
aa6694402c Add some bus barriers. Remark where they are needed, e.g.,
read_eeprom.

Change some printfs to RTW_DPRINTF2s to quiet rtw(4) when debugging
is disabled.
2004-12-20 01:13:45 +00:00
dyoung
263bfa8e84 Get rid of the silly char (*dvname)[IFNAMSIZ] pattern. Replace it
with const char *dvname.  I'm not sure what I was thinking.
2004-12-20 00:28:02 +00:00
dyoung
3c88b36364 Assert that I'm DMA-syncing a non-negative number of transmit
descriptors.

As I free dirty transmit buffers, move them to the free list, not
back to the dirty list!

Add a 5-second transmit timeout.
2004-12-20 00:16:21 +00:00
dyoung
38e3126fe5 Add the transmit section of rtw(4): build up and tear down transmit
descriptor rings, move packets from the transmit queues to the
transmit rings, handle transmission-completed interrupts.  My
Linksys WPC11 ver. 4 with Maxim RF, generates interrupts like it
is successfully transmitting packets.  Clearly there are bugs: my
G4 Powerbook locks up hard.  I will debug tomorrow.
2004-12-19 08:19:25 +00:00
dyoung
31815c9d7a Remove from atw(4) all of the 802.11 duration #defines that I just
moved to sys/net80211/ieee80211.h.
2004-12-19 08:09:23 +00:00
dyoung
81eefc6f1a Define for more bits in the Service field of the 802.11 PLCP Header.
For use by the subroutine ieee80211_compute_duration, add struct
ieee80211_duration, and #define a number of microsecond constants
used for the transmit timing of 802.11 packets.

Add the subroutine ieee80211_compute_duration, which computes for
any packet the appropriate 802.11 Duration field, the PLCP Length
field, as well as the Duration and Length fields for an RTS frame.

atw(4), rtw(4), future drivers, and possibly ath(4) will share
ieee80211_compute_duration.
2004-12-19 08:08:06 +00:00
christos
77e7bdb8aa yamt's changes seem to fix all the checksumming issues. Turn the loopback
checksums back off so we can make sure that everything works.
2004-12-19 06:42:24 +00:00
yamt
ea04ddb694 udp6_input: correct loopback test. 2004-12-18 15:31:26 +00:00
xtraeme
5f19bd62b5 regen 2004-12-18 11:55:02 +00:00
xtraeme
e4e6ec7dae + ATI Technologies Radeon 9600 XT 2004-12-18 11:54:03 +00:00
christos
a21d3f17b5 Add an array of dtype names. 2004-12-18 08:43:08 +00:00
yamt
6e353db6e4 tcp_input: add missing loopback checksum omission code for ipv6. 2004-12-18 07:30:17 +00:00
christos
7c9f4b5736 I don't think that the vgone() in vop_inactive is needed; in fact it might
be the source of my deadlocks.
2004-12-18 05:26:41 +00:00
christos
bc38b3fdb0 Define debug-printing arrays next to their respective enums/bit definitions. 2004-12-18 03:08:48 +00:00
christos
91a90a7c68 - Move string array definitions and bitmap array definitions to the appropriate
header files, so that they don't become out of sync (again).
- Use bitmask_snprintf() instead of hand-rolled code.
- Always check array bounds before dereferencing print arrays.
- Order arguments in the vnode printing functions consistently.
2004-12-18 03:07:40 +00:00
sekiya
d7a784e1a7 Recognize mec as a valid netboot device. Add IP12 to the wdsc comment. 2004-12-18 00:51:30 +00:00
sekiya
523a6664f4 Nuke MIPS64; we'll use MIPS3 to indicate the presence of MIPS3 instructions
and _LP64 to indicate that 64-bit is desired.

Pointed out by simonb@
2004-12-17 22:59:49 +00:00
christos
60fb5c0ece Turn checksumming on loopback back on until we fix the bugs in it.
Connect over tcp on the loopback is broken:

  4729 amq      0.000007 CALL  connect(4,0x804f2a0,0x1c)
  4729 amq      75.007420 RET   connect -1 errno 60 Connection timed out
2004-12-17 22:54:52 +00:00
shige
cef61c32cd X1226 RTC is connected to IBM405GPr On-chip IIC(I2C).
These files were already moved to sys/dev/i2c.
We don't need these files.
2004-12-17 19:41:04 +00:00
shige
eb555844f1 Substitute PPC405_ with PPC_IBM405_. 2004-12-17 16:23:57 +00:00
cube
6717eabf3a ETHFOO_GOING had no chance to actually be useful if sc_flags is set to 0
in ethfoo_dev_close().
2004-12-17 12:17:09 +00:00
briggs
38ffdc4f30 Back out part of previous. OF_open() works fine with /chaos/control, but
is a bit picky about interrupts.
2004-12-17 05:44:12 +00:00
briggs
78776b6678 - Avoid looking for lost interrupts when recalculating interrupt priorities.
- Use atomic_setbits_ulong() for softintr().  Thanks to Tim Kelly for
  reminding me about atomic_*.
2004-12-17 05:42:30 +00:00
yamt
f4221aaaf6 revive spec vop_bwrite as it's needed for block devices.
PR/28684 from Jukka Salmi.
2004-12-17 03:31:20 +00:00
is
80dd3cea87 new world order 2004-12-16 21:51:04 +00:00
darrenr
f314fbb0f1 Expand out an unused byte to give each NAT rule a protocol version field,
allowing rules to be set to match only ipv4/ipv6. And so ipnat must be updated
to actually set this field correctly but to keep things working for old
versions of ipnat (that will set this to 0), make the ioctl handler "update"
the 0 to a 4 to keep things working when people just upgrade kernels.  This
forces NAT rule matching to be limited to ipv4 only, here forward, fixing
kern/28662
2004-12-16 17:01:02 +00:00
darrenr
d7859a0415 add an extra sanity check for stepping through TCP header options 2004-12-16 16:37:52 +00:00
tsutsui
25c45d8b5f Now ctrl_led is set in locore.s so remove it from machdep.c. 2004-12-16 12:14:51 +00:00
atatat
c64e485f42 Reorder ptyfs pseudo inode numbers so that 0 and 1 are unused, 2 is
the root of the file system, and slaves and masters alternate starting
at 3.  This means the inode numbers won't be really large until you
really allocate a really lot of ptys.
2004-12-16 05:30:18 +00:00
heas
14089042f3 Fix a comment. 2004-12-16 03:13:28 +00:00
heas
d7dac6089c Adjust the cscope target so that each source file on a separate line to avoid
overrunning cscope's read buffer and prefix files within lib/{kern,compat}
with the appropriate path.
2004-12-16 00:35:48 +00:00
heas
2239334429 Add entry for the Radeon Mobility T2. 2004-12-16 00:29:06 +00:00
tsutsui
b3da46dc10 - Use macro for CTRL_POWER port
- Store machine dependent CTRL_LED address in ctrl_led
- Fix LED debug functions to use stored MD values

Actually I only used these debug routines at the very early porting stage
before I got working kernel printf. Heh.

XXX: news1200 has not been tested for many years.
2004-12-15 17:30:46 +00:00
tsutsui
62724bfcae Add definitions for ports CTRL_POWER and CTRL_LED. 2004-12-15 17:22:11 +00:00
tsutsui
7c2dd89551 Backout previous because:
- we should fix genassym.sh to generate proper unsigned values rather than
  remove use of such values in each source
- 0xe0dc0000 is port to control LED so INTIOBASE1700_OFF is not proper name
- these LED debug code didn't work on news1200 and it should be fixed anyway
2004-12-15 14:03:52 +00:00
mycroft
5ac91d4849 Remove some unnecessary (int32_t) casts that would cause us to screw up the
top bit in block addresses.

Also, change some daddr_t->int32_t casts (mostly as arguments to ufs_rw32(),
where they would get promoted anyway) to u_int32_t.
2004-12-15 07:11:51 +00:00