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2e6099f494
freebsd-skq/sys/dev
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marcel 2e6099f494 Fix interrupt handling. It started off broken and grew worse over time. 
The rewrite of the interrupt handler includes:
o   loop until all pending interrupts are handled. This closes a
    race condition.
o   count the number of interrupt sources we handled so that we can
    properly return FILTER_HANDLED or FILTER_STRAY when we break out
    of the loop.
o   When matching the interrupt source to the devices that have that
    source pending, check only from the set of devices we found to
    have a pending interrupt.

PR:		kern/140947
MFC after:	3 days
2009-12-11 03:08:07 +00:00
..
aac - Try pre-allocating all FIBs upfront. Previously we tried pre-allocating 2009-12-08 05:35:51 +00:00
acpi_support - Numerous whitespace and style fixes. 2009-10-29 18:03:16 +00:00
acpica Merge ACPICA 20091112. 2009-11-16 21:47:12 +00:00
adb Add support for interpreting taps on ADB touchpads as a button click. 2009-11-28 17:48:25 +00:00
adlink
advansys Separate the parallel scsi knowledge out of the core of the XPT, and 2009-07-10 08:18:08 +00:00
ae Fix multicast handling. All Atheros controllers use big-endian form 2009-09-29 23:03:16 +00:00
age Fix multicast handling. All Atheros controllers use big-endian form 2009-09-29 23:03:16 +00:00
agp Add pci id's for Intel G41 chipset 2009-10-11 01:51:35 +00:00
aha
ahb
ahci Add Asynchronous Notification support for controllers without SNTF 2009-12-06 23:56:54 +00:00
aic Snip redundant assignment. 2009-05-13 22:31:25 +00:00
aic7xxx Add sysctls in ahd(4) in order to keep track of different classes of 2009-11-13 22:57:20 +00:00
alc Fix multicast handling. All Atheros controllers use big-endian form 2009-09-29 23:03:16 +00:00
ale Fix multicast handling. All Atheros controllers use big-endian form 2009-09-29 23:03:16 +00:00
amd Separate the parallel scsi knowledge out of the core of the XPT, and 2009-07-10 08:18:08 +00:00
amdsbwd amdsbwd: new driver for AMD SB600/SB7xx watchdog timer 2009-11-30 11:44:03 +00:00
amdtemp Restore (undocumented) support for early revisions and add more comments. 2009-09-14 23:08:19 +00:00
amr Remove spurious ) 2009-10-28 15:22:58 +00:00
an - For 350 chips, don't set various INTR bits in TX control word; turning INTR 2009-11-24 16:57:35 +00:00
arcmsr Initialize the whole message unit's DMA buffer to zero, this fixes a panic 2009-11-09 07:28:29 +00:00
asmc Use %zu for size_t. 2009-09-14 21:33:00 +00:00
asr Unmark the ASR Compat IOCTLs as BURN_BRIDGES, per scottl@ 2009-05-09 17:47:42 +00:00
ata Add module dependency for cam if configured as ATA_CAM. 2009-12-10 16:55:16 +00:00
ath Add WorldB SKU. 2009-11-18 18:48:18 +00:00
atkbdc Rewrite x86bios and update its dependent drivers. 2009-10-19 20:58:10 +00:00
auxio
bce - Introduce new option BCE_JUMBO_HDRSPLIT that allows user to enable header 2009-10-21 12:47:09 +00:00
bfe Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
bge Create sysctl node(dev.bge.%d.focred_collapse) instead of 2009-12-08 17:54:23 +00:00
bktr Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
bm Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
buslogic
bwi More consistent whitespace. 2009-11-11 20:29:40 +00:00
cardbus
cas Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
ce Always use a private timer instead of if_watchdog and if_timer to drive 2009-11-17 16:43:02 +00:00
cfe Last minute TTY API change: remove mutex argument from tty_alloc(). 2009-05-29 06:41:23 +00:00
cfi Move from using devclass_find_free_unit(cfi_diskclass, 0) to -1, since 2009-06-10 17:41:24 +00:00
ciss Sync driver with Yahoo: 2009-09-16 23:27:14 +00:00
cm - Add a private timer to drive the transmit watchdog instead of using 2009-11-19 22:06:40 +00:00
cmx
coretemp Change 'dev.cpu.N.temperature', sysctl I (degC) to IK (Kelvin). 2009-09-06 12:01:29 +00:00
cp Always use a private timer instead of if_watchdog and if_timer to drive 2009-11-17 16:43:02 +00:00
cpuctl - Add support to atomically set/clear individual bits of a MSR register 2009-06-30 12:35:47 +00:00
cpufreq
cs Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
ct
ctau Always use a private timer instead of if_watchdog and if_timer to drive 2009-11-17 16:43:02 +00:00
cx Always use a private timer instead of if_watchdog and if_timer to drive 2009-11-17 16:43:02 +00:00
cxgb T3 firmware 7.8.0 for cxgb(4) 2009-12-01 22:23:15 +00:00
cy
dc Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
dcons Last minute TTY API change: remove mutex argument from tty_alloc(). 2009-05-29 06:41:23 +00:00
de Use a private timer to run the statistics timer instead of (ab)using 2009-11-17 14:13:30 +00:00
digi
dpms - Remove a redundant check for dpms(4). 2009-11-12 18:16:35 +00:00
dpt
drm Fix botched git -> svn merge. 2009-10-30 18:30:13 +00:00
e1000 Remove phantom line of code that somehow slipped 2009-12-08 18:54:37 +00:00
ed Use a private callout timer to drive the transmit watchdog instead of using 2009-11-17 14:23:09 +00:00
eisa strict kobj signatures: fix assortment of bus_read_ivar impls 2009-06-11 17:06:58 +00:00
en
ep - Add a private timer to drive the transmit watchdog instead of using 2009-11-19 22:06:40 +00:00
esp
et Only Tx checksum offloading is supported now. Remove experimental 2009-11-20 20:43:16 +00:00
ex Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
exca
fatm - Add a private timer to drive the transmit watchdog instead of using 2009-11-19 22:06:40 +00:00
fb - Remove a redundant check for dpms(4). 2009-11-12 18:16:35 +00:00
fdc Make isa_dma functions MPSAFE by introducing its own private lock. These 2009-11-09 20:29:10 +00:00
fe Fix comment typo. 2009-11-25 13:31:17 +00:00
firewire Revert previous commit and add myself to the list of people who should 2009-09-08 13:19:05 +00:00
flash - Remove nonexistent header file from includes list 2009-05-13 18:31:28 +00:00
fxp It seems some 82559ER controllers do not support Rx checksum 2009-09-28 19:40:16 +00:00
gem Work around a quirk with the G5 Xserve, which has a fake GMAC controller 2009-10-18 17:11:16 +00:00
glxsb
hatm Free pointer from getenv() when done with it. 2009-11-30 18:26:46 +00:00
hifn
hme Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
hptiop Revert previous commit and add myself to the list of people who should 2009-09-08 13:19:05 +00:00
hptmv MFp4: 2009-06-24 20:43:51 +00:00
hptrr Introduce hw.hptrr.attach_generic loader tunable to deny hptrr driver 2009-11-08 11:33:51 +00:00
hwpmc Use a better check for a valid kernel stack address when capturing 2009-12-03 14:59:42 +00:00
ic add %b formats for various registers 2009-06-21 19:17:22 +00:00
ichsmb ichsmb: drop default attachment to generic smbus hardware 2009-12-04 05:45:46 +00:00
ichwd ichwd: don't attach to isa pnp device(s) by accident 2009-11-07 11:41:23 +00:00
ida
ie Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
ieee488 Make isa_dma functions MPSAFE by introducing its own private lock. These 2009-11-09 20:29:10 +00:00
if_ndis ndis_scan_results() can sleep if the scan results are not ready when 2009-12-02 16:26:18 +00:00
iicbus - Rename ds1672 and ds133x devices to "ds1672_rtc" and "ds133x_rtc" 2009-04-21 22:48:12 +00:00
iir Include <sys/sysctl.h>, to get the declarations of ostype and 2009-12-02 20:24:37 +00:00
io
ipmi Import ACPICA 20090521. 2009-06-05 18:44:36 +00:00
ips Check pointer for NULL before dereferencing it, not after. 2009-10-21 15:04:50 +00:00
ipw For ic_opmode switch cases, provide a default label with a printf saying 2009-07-10 15:28:33 +00:00
iscsi/initiator Fix iSCSI initiator and vpo driver operation, broken by CAM changes. 2009-08-18 08:46:54 +00:00
isp Fix cases where we've managed to get a Loop UP event prior to initializing 2009-12-04 03:34:12 +00:00
ispfw Add 8Gb card firmware. Update some 2Gb and 4Gb f/w sets. 2009-08-01 00:57:34 +00:00
iwi For ic_opmode switch cases, provide a default label with a printf saying 2009-07-10 15:28:33 +00:00
iwn Updates to the iwn driver: 2009-10-24 09:55:11 +00:00
ixgb - Use callout_init_mtx() instead of callout_init(..., CALLOUT_MPSAFE). 2009-11-19 18:37:55 +00:00
ixgbe Update driver to Intel version 2.0.7: 2009-12-07 21:30:54 +00:00
jme Remove unnecessary device reinitialization. 2009-09-28 19:33:52 +00:00
joy Use si_drv1 to store joy(4)'s softc. 2009-04-14 11:23:09 +00:00
kbd Use an unsigned integer for storing the key code. 2009-09-22 11:29:11 +00:00
kbdmux Use proper types in kbdmux_kbd_getc(): 2009-06-08 20:24:29 +00:00
ksyms strict kobj signatures: linker_if fixes 2009-06-11 17:05:45 +00:00
le Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
led
lge - Hook into the existing stat timer to drive the transmit watchdog instead 2009-11-19 22:14:23 +00:00
lindev lindev(4) [1] is supposed to be a collection of linux-specific pseudo 2009-09-26 12:45:28 +00:00
lmc This driver has two modes, a netgraph mode and an ifnet mode. In the 2009-11-19 18:21:51 +00:00
malo - Add a private timer to drive the transmit watchdog instead of using 2009-11-19 22:06:40 +00:00
mc146818
mca strict kobj signatures: fix assortment of bus_read_ivar impls 2009-06-11 17:06:58 +00:00
mcd
md Implement global and per-uid accounting of the anonymous memory. Add 2009-06-23 20:45:22 +00:00
mem
mfi Revert r200231. It was already taken cared by jhb long ago. 2009-12-07 21:24:07 +00:00
mge Introduce MII_ADDR_BASE option on ARM, which allows to override the default 2009-08-25 09:47:12 +00:00
mii Add BCM5761 PHY id. 2009-11-02 18:15:11 +00:00
mk48txx
mlx Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
mly Convert mlx(4) and mly(4) to si_drv1 instead of dev2unit(). 2009-04-18 07:36:38 +00:00
mmc Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
mn
mpt Use callout_init_mtx on FreeBSD versions recent enough. This closes 2009-10-20 02:35:12 +00:00
mse Make mse(4) use si_drv1, instead of using unit numbers. 2009-04-20 15:15:24 +00:00
msk It seems generation of link state change of e1000phy(4) is not 2009-11-17 18:19:45 +00:00
mwl - Add a private timer to drive the transmit watchdog instead of using 2009-11-19 22:06:40 +00:00
mxge Make mxge do a better job recovering from NIC h/w faults 2009-10-20 18:58:28 +00:00
my - This driver used the if_watchdog timer both as a watchdog on transmit and 2009-11-19 18:43:43 +00:00
ncv strict kobj sigs: fix assortment of device_detach and device_shutdown impls 2009-06-11 17:14:28 +00:00
nfe Take a step towards removing if_watchdog/if_timer. Don't explicitly set 2009-11-06 14:55:01 +00:00
nge Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
nmdm - Remove an unnecessary memory barrier from an atomic op. 2009-06-09 13:33:03 +00:00
nsp strict kobj sigs: fix assortment of device_detach and device_shutdown impls 2009-06-11 17:14:28 +00:00
null Remove unneeded minor numbers from /dev/null and /dev/zero. 2009-09-06 09:59:02 +00:00
nve - Hook into the existing stat timer to drive the transmit watchdog instead 2009-11-19 22:14:23 +00:00
nvram
nxge Fix compile after previous "harmless" commit. 2009-11-19 21:47:54 +00:00
ofw Missed style fixes. 2009-06-14 00:15:26 +00:00
patm Take a step towards removing if_watchdog/if_timer. Don't explicitly set 2009-11-06 14:55:01 +00:00
pbio
pccard Another PC Card that needs the CIS strings for the Surecom EP-427X, 2009-04-24 17:27:45 +00:00
pccbb Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
pcf strict kobj signatures: fix iicbus_write impl in dev/pcf 2009-06-11 17:15:44 +00:00
pci Implement a rudimentary suspend/resume methods for PCI P2P bridge. 2009-12-10 01:01:53 +00:00
pcn - Hook into the existing stat timer to drive the transmit watchdog instead 2009-11-19 22:14:23 +00:00
pdq Several fixes to these drivers. Note that these two drivers are actually 2009-11-19 19:25:47 +00:00
powermac_nvram Use si_drv1 instead of dev2unit() in powermac_nvram. 2009-04-14 13:18:39 +00:00
ppbus Check pointer for NULL before dereferencing it, not after. 2009-10-22 06:51:29 +00:00
ppc
pst Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
pty Move ptmx into pty(4). 2009-09-06 10:27:45 +00:00
puc Fix interrupt handling. It started off broken and grew worse over time. 2009-12-11 03:08:07 +00:00
quicc
ral Implementation of the upcoming Wireless Mesh standard, 802.11s, on the 2009-07-11 15:02:45 +00:00
random There is rubbish here 2009-05-25 22:50:11 +00:00
rc
re Move interface reinitialization down after disabling WOL in resume 2009-11-19 23:14:40 +00:00
rndtest
rp These checks against BUSY aren't needed: the newbus layer does this 2009-09-05 08:38:25 +00:00
safe
sbni
scc
scd
sdhci
sec Fix Book-E/MPC85XX build. Some prototypes were wrong and got revealed with 2009-06-13 08:57:04 +00:00
sf Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
si Last minute TTY API change: remove mutex argument from tty_alloc(). 2009-05-29 06:41:23 +00:00
siba
siis Increase Max Read Request Size for PCIe chips from 512 to 1024 bytes. 2009-12-09 13:10:10 +00:00
sio
sis Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
sk Take a step towards removing if_watchdog/if_timer. Don't explicitly set 2009-11-06 14:55:01 +00:00
smbus
smc strict kobj signatures: fix assortment of miibus_writereg impls 2009-06-11 17:14:54 +00:00
sn - Add a private timer to drive the transmit watchdog instead of using 2009-11-19 22:06:40 +00:00
snc Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
snp Add ttydisc_rint_simple(). 2009-08-23 08:04:40 +00:00
sound Add one more set of codec IDs. 2009-12-11 00:38:13 +00:00
speaker Change the type of uio_resid member of struct uio from int to ssize_t. 2009-06-25 18:46:30 +00:00
spibus strict kobj signatures: fix assortment of bus_read_ivar impls 2009-06-11 17:06:58 +00:00
ste - Add a private timer to drive the transmit watchdog instead of using 2009-11-19 22:06:40 +00:00
stg strict kobj sigs: fix assortment of device_detach and device_shutdown impls 2009-06-11 17:14:28 +00:00
stge Take a step towards removing if_watchdog/if_timer. Don't explicitly set 2009-11-06 14:55:01 +00:00
streams
sym While certain supported Symbios/LSI SCSI chips (532c896, 53c1000, 53c1010) 2009-10-31 17:06:36 +00:00
syscons Include <sys/ttydefaults.h>, instead of doing it through <sys/termios.h>. 2009-11-28 16:25:55 +00:00
tdfx Let tdfx(4) use si_drv1 instead of using dev2unit(). 2009-04-14 11:57:26 +00:00
ti - Add a private timer to drive the transmit watchdog instead of using 2009-11-19 22:06:40 +00:00
tl - Hook into the existing stat timer to drive the transmit watchdog instead 2009-11-19 22:14:23 +00:00
trm Separate the parallel scsi knowledge out of the core of the XPT, and 2009-07-10 08:18:08 +00:00
tsec tsec: Use IFQ_DRV macros for managing interface packet queue. 2009-11-20 13:28:06 +00:00
twa Change the command argument to ioctl routines to u_long to avoid 2009-09-22 16:28:07 +00:00
twe Change the command argument to ioctl routines to u_long to avoid 2009-09-22 16:28:07 +00:00
tx Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
txp Make sure rx descriptor ring align on 16 bytes. I guess the 2009-08-31 22:09:48 +00:00
uart Add ID for NetMos NM9820 Serial Port chip, found on CardBus serial adapter. 2009-12-08 14:55:07 +00:00
ubsec strict kobj sigs: fix assortment of device_detach and device_shutdown impls 2009-06-11 17:14:28 +00:00
usb Wrap long lines. 2009-12-11 02:52:14 +00:00
utopia
vge Several fixes to this driver: 2009-11-19 19:35:15 +00:00
vkbd
vr Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
vx - Add a private timer to drive the transmit watchdog instead of using 2009-11-19 22:06:40 +00:00
watchdog
wb - Hook into the existing stat timer to drive the transmit watchdog instead 2009-11-19 22:14:23 +00:00
wds
wi Revert previous commit and add myself to the list of people who should 2009-09-08 13:19:05 +00:00
wl These drivers only set if_timer but never set if_watchdog. Just remove 2009-11-19 18:11:23 +00:00
wpi Properly turn off debugging 2009-11-08 02:33:33 +00:00
xe Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
xen Add media ioctl support and link notifications so that devd will attempt 2009-12-01 17:29:25 +00:00
xl Make xl(4) build with Tx checksum offload. 2009-07-09 01:58:59 +00:00