freebsd-nq

History

Sam Leffler 9967cafc49 Correct mbuf packet header propagation. Previously, packet headers

were sometimes propagated using M_COPY_PKTHDR which actually did
something between a "move" and a  "copy" operation.  This is replaced
by M_MOVE_PKTHDR (which copies the pkthdr contents and "removes" it
from the source mbuf) and m_dup_pkthdr which copies the packet
header contents including any m_tag chain.  This corrects numerous
problems whereby mbuf tags could be lost during packet manipulations.

These changes also introduce arguments to m_tag_copy and m_tag_copy_chain
to specify if the tag copy work should potentially block.  This
introduces an incompatibility with openbsd which we may want to revisit.

Note that move/dup of packet headers does not handle target mbufs
that have a cluster bound to them.  We may want to support this;
for now we watch for it with an assert.

Finally, M_COPYFLAGS was updated to include M_FIRSTFRAG|M_LASTFRAG.

Supported by:	Vernier Networks
Reviewed by:	Robert Watson <rwatson@FreeBSD.org>

2002-12-30 20:22:40 +00:00

aac

Use OPERATOR instead of WHEEL for make_dev(), use 0640 instead of 0644

2002-12-27 17:52:16 +00:00

acpica

Change ACPI make_dev() calls to use UID_ and GID_ constants rather

2002-12-28 14:58:50 +00:00

advansys

Change BUS_SPACE_UNRESTRICTED (~0ul) to plain ~0 when used in the

2002-10-09 08:50:26 +00:00

agp

- Hold the page queues lock around vm_page_wakeup().

2002-12-23 21:47:46 +00:00

aha

Fix build on alpha. It used to case an int to a pointer in order to do

2002-10-09 09:30:57 +00:00

ahb

Fix new gcc-3.1 warnings. I think this gets GENERIC compiling cleanly

2002-05-24 05:21:36 +00:00

aic

Add second and thrid bus-toaster IDs

2002-11-14 05:08:22 +00:00

aic7xxx

The sequencer downloading code assumes that all jump

2002-12-05 00:47:27 +00:00

amd

Convert the use of vtophys() for doing autosense to use busdma. Also correct

2002-12-14 19:20:57 +00:00

amr

Problem: Hang while bootup on Perc2/SC.

2002-12-13 17:27:44 +00:00

Add support for MPI-350 the mini-pci Cisco Aironet card. This needs more

2002-12-29 19:22:07 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

asr

Use UID_ and GID_ constants instead of hard-coded numeric values

2002-12-27 17:50:39 +00:00

ata

Try to fix the problem with burncd blank not seeing the end of

2002-12-17 16:27:45 +00:00

atkbdc

Include "opt_kbd.h" since certain structures size depend on the value

2002-10-15 21:35:01 +00:00

awi

Correct mbuf packet header propagation. Previously, packet headers

2002-12-30 20:22:40 +00:00

bge

network interface driver changes:

2002-11-14 23:54:55 +00:00

bktr

Fix a panic unloading the bktr driver when devfs is in use.

2002-12-09 09:04:09 +00:00

buslogic

Add some band-aid casts to quiet warnings. This driver still assumes

2002-11-06 20:34:38 +00:00

cardbus

Need more parens here.

2002-11-27 17:30:41 +00:00

ccd

- Use vrefcnt() instead of v_usecount.

2002-09-25 02:42:43 +00:00

ciss

Fix a bunch of warnings on 64 bit platforms in the

2002-10-27 12:27:04 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

cnw

network interface driver changes:

2002-11-14 23:54:55 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

This file does not <sys/disklabel.h>

2002-09-20 18:15:40 +00:00

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

Fix the missspelt letter in DC_CTYPE_PUP_AUTOSENSe define.

2002-12-18 22:45:43 +00:00

o track either_ifattach/ether_ifdetach API changes

2002-11-14 23:49:09 +00:00

dec

…

dgb

Be consistent about "static" functions: if the function is marked

2002-09-28 17:15:38 +00:00

digi

Be consistent about "static" functions: if the function is marked

2002-09-28 17:15:38 +00:00

dpt

Use bus_addr_t instead of u_int32_t in functions to convert between

2002-11-06 21:19:17 +00:00

drm

Remove an unused variable that snuck in the last commit.

2002-12-04 23:39:05 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

eisa

Add tunable "hw.eisa_slots" to allow overriding the default number

2002-10-31 00:45:49 +00:00

- Move to array based indexing for TX/RX descriptor/buffer management

2002-12-23 19:11:23 +00:00

Correct mbuf packet header propagation. Previously, packet headers

2002-12-30 20:22:40 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

exca

Do not return(foo()) in void function.

2002-12-18 22:53:24 +00:00

Warning fixes.

2002-11-11 10:28:44 +00:00

fdc

Remove calls to cdevsw_add(), they are dreprecated on this branch now.

2002-12-28 21:39:04 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

firewire

- Add more CSR related definitions (IEEE-1212).

2002-12-30 09:41:32 +00:00

fxp

network interface driver changes:

2002-11-14 23:54:55 +00:00

gem

Catch up with sam's changes to network interfaces.

2002-11-15 14:36:33 +00:00

gfb

Move include of opt_fb.h earlier so that FB_INSTALL_CDEV is defined in

2002-11-08 21:04:44 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

hea

- Change the ATM stack functions to use intptr_t instead of int for opaque

2002-11-08 18:27:30 +00:00

hfa

Adjust some casts to quiet warnings.

2002-11-06 22:58:55 +00:00

hifn

Correct mbuf packet header propagation. Previously, packet headers

2002-12-30 20:22:40 +00:00

hme

network interface driver changes:

2002-11-14 23:54:55 +00:00

Move the com_scr register address definition over with the other seven.

2002-09-22 08:51:31 +00:00

ichsmb

typo.

2002-10-18 12:06:01 +00:00

ida

Use [u]intmax_t and %j instead of long long and %ll to better fix warnings

2002-11-07 22:23:46 +00:00

idt

Use more standard variable names for modevent functions.

2002-10-02 04:47:52 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

iicbus

network interface driver changes:

2002-11-14 23:54:55 +00:00

iir

Remove S_IROTH from the make_dev() lines for iir-related devices. This

2002-12-27 16:28:31 +00:00

isp

LINT related fixes (as noticed by bde)

2002-10-14 22:13:51 +00:00

ispfw

Know that a 10160 is the same as a 12160.

2002-10-12 00:12:31 +00:00

joy

Fix typo in the BSD copyright: s/withough/without/

2002-06-02 20:05:59 +00:00

kbd

Include "opt_kbd.h" since certain structures size depend on the value

2002-10-15 21:35:01 +00:00

lge

network interface driver changes:

2002-11-14 23:54:55 +00:00

lmc

Remove #include <pci.h> - there is no abuse of NPCI here

2002-07-21 05:16:14 +00:00

lnc

network interface driver changes:

2002-11-14 23:54:55 +00:00

mc146818

…

mca

Argh, isa(4), eisa(4) and mca(4) now attach to legacy(4) instead of

2002-09-26 18:40:06 +00:00

mcd

Replace {disable,enable}_intr() with critical_{enter,exit}().

2002-11-10 03:45:49 +00:00

Move the check for the MD_SHUTDOWN flag to before the tsleep() call

2002-11-30 22:03:53 +00:00

mii

Remove unnecessary <sys/malloc.h> include.

2002-10-29 00:20:47 +00:00

mk48txx

Add a driver back end for the Mostek MK48T02, MK48T08 and MK48T59

2002-04-04 23:44:42 +00:00

mlx

use __packed.

2002-09-23 18:54:32 +00:00

mly

Pass correct parameters to bus_space_barrier() instead of 0

2002-11-14 13:25:53 +00:00

mpt

Be consistent about functions being static.

2002-10-16 08:48:39 +00:00

mse

Fixed some style bugs in the removal of __P(()). The main ones were

2002-03-23 16:01:49 +00:00

musycc

Use %z and %j to quiet warnings.

2002-11-07 22:21:38 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

ncv

o Changes to support NEWCARD.

2002-11-28 01:13:58 +00:00

nge

network interface driver changes:

2002-11-14 23:54:55 +00:00

nmdm

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

nsp

o Changes to support NEWCARD.

2002-11-28 01:09:29 +00:00

null

Everywhere else, an argument passed to a device containing flags

2002-09-21 17:28:17 +00:00

ofw

Create the ofwcons device at SI_SUB_CONFIGURE instead of SI_SUB_DRIVERS,

2002-11-18 06:19:12 +00:00

pccard

regen to 1.38

2002-11-28 01:00:40 +00:00

pccbb

Remove a comple of bogus debug printfs that snuck in during some

2002-11-23 23:09:45 +00:00

pcf

Fix bktr and pcf compilation with LINT

2002-03-25 21:22:35 +00:00

pci

Properly account for prefetchable memory when a request is being made.

2002-12-03 08:34:20 +00:00

pcic

DETACH_FORCE was removed recently. Remove it here, even though this

2002-11-17 04:52:37 +00:00

pdq

network interface driver changes:

2002-11-14 23:54:55 +00:00

ppbus

Synchronize mode for ppsX devices to that found previously in MAKEDEV

2002-12-27 16:34:12 +00:00

ppc

Restore the original copyright

2002-03-23 15:36:13 +00:00

pst

Fxi support for the Promise SuperTrak 100, the PCI id was wrong.

2002-12-20 12:15:38 +00:00

puc

fix build (make LINT)

2002-12-30 19:45:30 +00:00

raidframe

Play nice with GEOM and use the appropriate ioctls for getting the

2002-12-10 15:52:56 +00:00

random

Fix a buffer overrun in /dev/random which, due to the nature of the

2002-12-12 17:38:45 +00:00

ray

network interface driver changes:

2002-11-14 23:54:55 +00:00

Use critical_enter/exit instead of disable/enable_intr to make this

2002-11-08 18:32:57 +00:00

Fix data corruption caused by last byte in oddly sized transfers being read

2002-10-20 18:43:11 +00:00

sab

Fix compiling without DDB and ALT_BREAK_TO_DEBUGGER.

2002-12-30 18:18:22 +00:00

sbni

network interface driver changes:

2002-11-14 23:54:55 +00:00

scd

Replace {disable,enable}_intr() with critical_{enter,exit}().

2002-11-10 03:45:49 +00:00

o track either_ifattach/ether_ifdetach API changes

2002-11-14 23:49:09 +00:00

Cast a pointer to uintptr_t instead ot u_int.

2002-11-07 19:56:21 +00:00

sio

Be nice. There are evidentally a number of different cards that

2002-12-21 22:37:54 +00:00

o track either_ifattach/ether_ifdetach API changes

2002-11-14 23:49:09 +00:00

smbus

Cleanup of amdpm(4).

2002-09-21 21:43:49 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

snc

network interface driver changes:

2002-11-14 23:54:55 +00:00

snp

Declare the snp ioctl()s to work on udev_t, since that is what they

2002-11-11 10:45:31 +00:00

sound

Do not return(foo()) in void function.

2002-12-18 22:53:24 +00:00

speaker

Merge PC98 changes.

2002-11-02 04:18:10 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

stg

o Changes to support NEWCARD.

2002-11-28 01:15:01 +00:00

streams

s/sokqfilter/soo_kqfilter/ for consistency with the naming of all

2002-12-23 21:37:28 +00:00

sym

Fix instances of macros with improperly parenthasized arguments.

2002-11-09 12:55:07 +00:00

syscons

Do not try to work around ``poor (un)sign extension code''

2002-10-20 22:50:13 +00:00

tdfx

Make use of UID_ROOT, GID_WHEEL for make_dev() arguments.

2002-12-27 16:40:54 +00:00

tga

Use UID_ROOT and GID_WHEEL for uid/gid argments to make_dev().

2002-12-27 16:44:11 +00:00

o track either_ifattach/ether_ifdetach API changes

2002-11-14 23:49:09 +00:00

trm

Fix the panic that occurs when kldunloading trm by using the correct

2002-12-16 13:38:22 +00:00

twe

Fix instances of macros with improperly parenthasized arguments.

2002-11-09 12:55:07 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

txp

network interface driver changes:

2002-11-14 23:54:55 +00:00

ubsec

Correct mbuf packet header propagation. Previously, packet headers

2002-12-30 20:22:40 +00:00

usb

When resuming after a system suspend, re-issue the UHCI_CMD_MAXP

2002-12-26 13:25:57 +00:00

vinum

Back out revision 1.38. disklabel now understands vinum volumes again.

2002-12-18 00:18:54 +00:00

Import some relevant changes from Via's if_fet driver:

2002-11-25 05:15:27 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

wds

- Use %p to print pointers instead of casting pointers to an int and using

2002-11-07 22:25:13 +00:00

Require privilege to flush the signal cache on if_an and if_wi 802.11

2002-12-24 14:46:01 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00

network interface driver changes:

2002-11-14 23:54:55 +00:00