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opnsense-src/sys/dev
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Matthew Dillon 698df1f738 Fix two bugs in the DMA chaining code for OHCI. The first bug is that 
the dataphysend calculation could only possibly work if the virtual buffer
is also physically contiguous.  Calculate dataphysend by calculating the
ending virtual address first, then converting to a physical address.

The second bug applies only to NetBSD and OpenBSD and involves the curlen
calculation in the two-contiguous-physical-pages case (which we don't support).

Also cleanup the use of the OHIC_PAGE() macro on dataphysend and add a panic
if len goes negative (meaning we lost the physical page translation
representing the end of the buffer).

IMHO the dataphysend is still bokered since it might be misrepresented
by shared userland page mappings.  The whole section needs to be rewritten
to use the virtual address range.

MFC after:	3 days
2002-12-20 18:47:39 +00:00
..
aac sable the CAM interface on some more cards. It seemed to be confusing and 2002-12-12 22:23:06 +00:00
acpica Add sysctl knob to stop disabling acpi on shutdown. 2002-12-11 18:48:50 +00:00
advansys Change BUS_SPACE_UNRESTRICTED (~0ul) to plain ~0 when used in the 2002-10-09 08:50:26 +00:00
agp Remove a bunch of #include "opt_pci.h". 2002-11-13 17:40:15 +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
an network interface driver changes: 2002-11-14 23:54:55 +00:00
ar network interface driver changes: 2002-11-14 23:54:55 +00:00
asr Use a bandaid to fix a warning. However, this driver is very, very far 2002-11-06 19:42:59 +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 network interface driver changes: 2002-11-14 23:54:55 +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
cm 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
cs network interface driver changes: 2002-11-14 23:54:55 +00:00
ct This file does not <sys/disklabel.h> 2002-09-20 18:15:40 +00:00
cy Change the suser() API to take advantage of td_ucred as well as do a 2002-04-01 21:31:13 +00:00
dc Fix the missspelt letter in DC_CTYPE_PUP_AUTOSENSe define. 2002-12-18 22:45:43 +00:00
de o track either_ifattach/ether_ifdetach API changes 2002-11-14 23:49:09 +00:00
dec Introduce a boot environment variable (clock_compat_osf1) which can 2001-11-03 17:22:50 +00:00
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
ed 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
em Fix IFF_ALLMULTI handling. 2002-11-25 20:00:13 +00:00
en network interface driver changes: 2002-11-14 23:54:55 +00:00
ep network interface driver changes: 2002-11-14 23:54:55 +00:00
ex 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
fb Warning fixes. 2002-11-11 10:28:44 +00:00
fdc Capitalize the first letter of device descriptions 2002-11-11 15:26:08 +00:00
fe network interface driver changes: 2002-11-14 23:54:55 +00:00
firewire Reduce and improve debug messages. 2002-12-06 02:17:30 +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
gx 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 whitespace/indentation fix from phk 2002-10-16 17:07:41 +00:00
hme network interface driver changes: 2002-11-14 23:54:55 +00:00
ic 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
ie 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 Use [u]intmax_t and %j instead of long long and %ll to better fix warnings 2002-11-07 22:23:46 +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 Add missing $FreeBSD$ 2000-05-01 19:54:26 +00:00
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
md 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
my 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 network interface driver changes: 2002-11-14 23:54:55 +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 Add "missing scratch-pad register" to the first of the two ports 2002-09-27 22:02:46 +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
rc Use critical_enter/exit instead of disable/enable_intr to make this 2002-11-08 18:32:57 +00:00
rp Fix data corruption caused by last byte in oddly sized transfers being read 2002-10-20 18:43:11 +00:00
sab Setup a default tty mode even if the device is not the console. Don't 2002-11-18 05:56:43 +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
sf o track either_ifattach/ether_ifdetach API changes 2002-11-14 23:49:09 +00:00
si Cast a pointer to uintptr_t instead ot u_int. 2002-11-07 19:56:21 +00:00
sio Make 'rclk' a uintptr_t to quiet warnings. 2002-11-07 22:22:10 +00:00
sk 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
sn 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
sr 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 SCARGS removal take II. 2002-12-14 01:56:26 +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 Print pointers with %p instead of casting them to an unsigned int and 2002-11-07 21:19:47 +00:00
tga - Move opt_fb.h earlier so it covers included headers. 2002-11-08 21:10:53 +00:00
ti 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
tx 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 Quiet some DIAGNOSTIC printf warnings with band-aid casts. 2002-11-07 21:25:49 +00:00
usb Fix two bugs in the DMA chaining code for OHCI. The first bug is that 2002-12-20 18:47:39 +00:00
vinum Back out revision 1.38. disklabel now understands vinum volumes again. 2002-12-18 00:18:54 +00:00
vr Import some relevant changes from Via's if_fet driver: 2002-11-25 05:15:27 +00:00
vx 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
wi network interface driver changes: 2002-11-14 23:54:55 +00:00
wl network interface driver changes: 2002-11-14 23:54:55 +00:00
xe network interface driver changes: 2002-11-14 23:54:55 +00:00