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Nate Lawson 35440dd3e9 AcpiAcquireGlobalLock() can sometimes sleep if the mutex is contested. 
The global lock is a memory region shared with the BIOS and thus
has some strange behavior like the fact that the sleep is 1 ms max.
We use standard mutexes to synchronize with the SCI so acquiring
the global lock after locking the mutex resulted in a witness
warning.

To deal with this for now, acquire the global lock before all other
locks, similar to Giant.  This should fix the witness "sleeping
with mutex held" issue on boot that occurred after the last ACPI-CA
import.  In the future, we hope to move to the new mutex interface
in ACPI-CA instead of the pseudo-semaphore version we have now.

Reviewed by:    jkim
2007-06-02 19:21:40 +00:00
..
aac
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
acpi_support
Utilize led_create_state in order to preserve the status of the ThinkLight
2007-04-24 23:09:37 +00:00
acpica
AcpiAcquireGlobalLock() can sometimes sleep if the mutex is contested.
2007-06-02 19:21:40 +00:00
adlink
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
advansys
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
agp
Restore agp aperture size after resume, in case it is modified after boot.
2007-01-06 08:31:31 +00:00
aha
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
ahb
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
aic
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
aic7xxx
Up until now, the free SCB pool received only a small initial allocation,
2007-04-19 18:53:52 +00:00
amd
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
amr
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
an
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
ar
Don't call bus_deactivate_resource() explicitly before calling
2007-03-21 03:38:37 +00:00
arcmsr
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
arl
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
asr
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
ata
File d_ident field with disk's serial number.
2007-05-06 01:20:06 +00:00
ath
Drain task q items when transitioning to INIT state; this closes a
2007-05-29 16:13:59 +00:00
atkbdc
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
auxio
…
awi
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
bce
- Added TSO support
2007-05-16 23:34:11 +00:00
bfe
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
bge
Add on/off controls for VLAN_MTU and VLAN_HWTAGGING to bge(4).
2007-06-01 02:02:39 +00:00
bktr
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
buslogic
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
cardbus
Fix interrupt routing for some cards after the previous fix to clear BARs
2007-05-16 23:40:08 +00:00
ce
Remove ancient preprocessor code. Fix module compilation.
2007-03-25 20:21:31 +00:00
ciss
Eliminate M_TEMP.
2007-05-14 22:01:03 +00:00
cm
Don't call bus_deactivate_resource() explicitly before calling
2007-03-21 03:38:37 +00:00
cnw
Catchup to filters by piso.
2007-02-23 19:27:49 +00:00
cp
Don't call bus_deactivate_resource() explicitly before calling
2007-03-21 03:38:37 +00:00
cpufreq
…
cs
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
ct
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
ctau
Don't call bus_deactivate_resource() explicitly before calling
2007-03-21 03:38:37 +00:00
cx
Don't call bus_deactivate_resource() explicitly before calling
2007-03-21 03:38:37 +00:00
cxgb
remove pointless recursive acquisition of port lock in cxgb_init_locked
2007-06-02 03:02:36 +00:00
cy
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
dc
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
dcons
We should better ignore a break on gdb port if gdb is not enabled.
2007-05-28 02:20:40 +00:00
de
Increase size of timer counter bitfield to accomodate the actual size of the
2007-05-20 16:43:35 +00:00
digi
…
dpt
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
drm
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
ed
Tell a statistic checker that not checking the return value of the probing
2007-04-01 14:15:26 +00:00
eisa
…
em
Couple of the fixes needed revising. The ICH8 autoneg was still broken,
2007-05-31 23:36:21 +00:00
en
Where I previously removed calls to kdb_enter(), now remove include of
2007-05-29 11:28:28 +00:00
ep
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 15:55:37 +00:00
esp
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
ex
s/destory/destroy/ (except for the code in contrib/).
2007-04-16 12:31:35 +00:00
exca
- Fix exca_(io|mem)_map() to return proper errno values.
2007-03-23 17:15:07 +00:00
fatm
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
fb
Rototill the sparc64 nexus(4) (actually this brings in the code the
2007-03-07 21:13:51 +00:00
fdc
Always protect the kthread flags with the lock and close a race with
2007-02-27 17:16:52 +00:00
fe
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
firewire
Make sure fwsid is not NULL.
2007-05-21 12:17:54 +00:00
flash
…
fxp
Remove the volatile qualifier to apply to fxp_miibus_readreg().
2007-05-30 03:46:04 +00:00
gem
Since if_gem is being touted as one of our more architecturally
2007-05-04 19:15:28 +00:00
harp
…
hatm
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
hfa
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
hifn
Overhaul driver/subsystem api's:
2007-03-21 03:42:51 +00:00
hme
Remove invalid BUS_DMA_ALLOCNOW when creating a tag which is used for
2007-05-01 11:50:11 +00:00
hptiop
Introduce a driver for the Highpoint RocketRAID 3xxx series of controllers.
2007-05-09 07:07:26 +00:00
hptmv
Perhaps a better fix- make the called function do the (possible never reached)
2007-05-21 09:26:47 +00:00
hwpmc
Fix witness(4) warnings about mutex use.
2007-04-19 08:02:51 +00:00
ic
…
ichsmb
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
ichwd
Revisit the watchdogs: Resetting the error to EINVAL after failing to set the
2007-03-27 21:03:37 +00:00
ida
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
idt
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
ie
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
ieee488
Catchup with filters
2007-02-23 19:34:52 +00:00
if_ndis
Initialize irql to something prior to calls that (might) set it.
2007-05-20 16:59:37 +00:00
iicbus
Don't use spinlocks here. The iicbus transactions can take a long
2007-04-17 05:48:35 +00:00
iir
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
io
…
ipmi
Update __FreeBSD_version check for MFC of pmap_mapbios().
2007-05-02 18:43:51 +00:00
ips
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
ipw
Drop the ipw softc lock before calling back into net80211, fixing a
2007-03-24 18:53:33 +00:00
isp
Temp workaround for config_intrhook_establish running the hook
2007-05-13 17:45:00 +00:00
ispfw
The MODULE_NAME should "ispfw" unless overriden, not "isp".
2006-12-10 03:42:57 +00:00
iwi
Fix an off-by-one error in iwi_init_fw_dma(). It didn't reuse the existing
2007-03-21 18:40:31 +00:00
ixgb
Catch up the rest of the drivers with the ether_vlan_mtap modifications.
2007-03-04 03:38:08 +00:00
joy
…
kbd
…
kbdmux
…
le
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
led
Make it possible to specify an initial state for the LED.
2007-04-23 12:42:15 +00:00
lge
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
lmc
Universally adopt most conventional spelling of acquire.
2007-05-27 20:50:23 +00:00
mc146818
Add macros for the individual divisor bits as some MC146818A-compatible
2007-01-20 14:57:51 +00:00
mca
…
mcd
…
md
Revert UF_OPENING workaround for CURRENT.
2007-05-31 11:51:53 +00:00
mem
…
mfi
Catch up to driver changes required for the mfip sub-driver.
2007-05-16 17:23:36 +00:00
mii
Define the miibus ivars as a structure, instead of as a vector of
2007-05-01 18:21:24 +00:00
mk48txx
Revisit the watchdogs: Resetting the error to EINVAL after failing to set the
2007-03-27 21:03:37 +00:00
mlx
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
mly
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
mmc
A careful reading of the disclaimer that is required to download the
2007-05-26 05:23:36 +00:00
mpt
Make this driver MP safe and still be a multi-release driver.
2007-05-05 20:18:24 +00:00
mse
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
msk
Work around GMAC hardware hang bug.
2007-04-25 01:20:31 +00:00
mxge
- Use m_getcl() rather than m_getjcl() when we're allocating 2KB
2007-05-25 19:38:32 +00:00
my
my(4) doesn't need miibus(4).
2007-03-11 15:20:04 +00:00
ncv
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
nfe
Catch up the rest of the drivers with the ether_vlan_mtap modifications.
2007-03-04 03:38:08 +00:00
nge
Catch up the rest of the drivers with the ether_vlan_mtap modifications.
2007-03-04 03:38:08 +00:00
nmdm
…
nsp
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
null
…
nve
Finish VLAN_MTU support in nve(4). The interface appears to be able
2007-05-07 09:45:31 +00:00
ofw
…
patm
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
pbio
…
pccard
Make the interrupt handler wrapper capable of correctly support filter+ithread handler.
2007-05-31 19:29:20 +00:00
pccbb
Make the interrupt handler wrapper capable of correctly support filter+ithread handler.
2007-05-31 19:29:20 +00:00
pcf
Don't call bus_deactivate_resource() explicitly before calling
2007-03-21 03:38:37 +00:00
pci
Fix a typo in pcib_alloc_msi{x} which resulted in the
2007-05-23 15:31:00 +00:00
pdq
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 20:11:27 +00:00
powermac_nvram
…
ppbus
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
ppc
Don't call bus_deactivate_resource() explicitly before calling
2007-03-21 03:38:37 +00:00
pst
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
puc
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
ral
- Fix mbuf/node leakage in drivers' raw_xmit().
2007-04-19 13:09:57 +00:00
random
Don't save SYSCTL_ADD_*() results in a local variable just to throw them
2007-05-28 18:20:15 +00:00
ray
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
rc
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
re
Don't reinitialize the hardware if only PROMISC flag was changed.
2007-04-18 00:40:43 +00:00
rndtest
…
rp
…
rr232x
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
safe
Overhaul driver/subsystem api's:
2007-03-21 03:42:51 +00:00
sbni
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
sbsh
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
scc
Add method enabled() to the SCC interface. This method can be used
2007-03-28 18:05:17 +00:00
scd
Use pause() rather than tsleep() on stack variables and function pointers.
2007-02-27 17:23:29 +00:00
sf
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
si
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 20:11:27 +00:00
sio
o Revert last. The chip is already supported by puc(4).
2007-03-29 04:26:52 +00:00
sk
Universally adopt most conventional spelling of acquire.
2007-05-27 20:50:23 +00:00
smbus
…
sn
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
snc
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
snp
Switch to ANSI function declarations.
2007-03-23 22:48:44 +00:00
sound
Remove (accidentally) included types.h .
2007-06-02 17:36:11 +00:00
speaker
…
spibus
…
sr
Don't call bus_deactivate_resource() explicitly before calling
2007-03-21 03:38:37 +00:00
stg
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
stge
If we've got watchdog timeouts try to get more packets going after
2007-05-01 03:40:57 +00:00
streams
Replace custom file descriptor array sleep lock constructed using a mutex
2007-04-04 09:11:34 +00:00
sym
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
syscons
Make the comparsion more obvious.
2007-05-25 13:13:12 +00:00
tdfx
…
ti
Catch up the rest of the drivers with the ether_vlan_mtap modifications.
2007-03-04 03:38:08 +00:00
trm
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
twa
Minor update to version 3.70.03.007
2007-05-19 10:12:58 +00:00
twe
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
tx
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
txp
Catch up the rest of the drivers with the ether_vlan_mtap modifications.
2007-03-04 03:38:08 +00:00
uart
The HP Diva RMP3 uses BAR 0x14.
2007-05-17 04:07:19 +00:00
ubsec
Overhaul driver/subsystem api's:
2007-03-21 03:42:51 +00:00
usb
Add more devices from the hps tree. These appear to have come from
2007-05-29 20:05:13 +00:00
utopia
…
vge
Catch up the rest of the drivers with the ether_vlan_mtap modifications.
2007-03-04 03:38:08 +00:00
vkbd
…
vr
Add VLAN capability.
2007-04-23 12:19:02 +00:00
vx
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00
watchdog
Revisit the watchdogs: Resetting the error to EINVAL after failing to set the
2007-03-27 21:03:37 +00:00
wds
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
2007-04-15 08:49:19 +00:00
wi
- Fix mbuf/node leakage in drivers' raw_xmit().
2007-04-19 13:09:57 +00:00
wl
Don't call bus_deactivate_resource() explicitly before calling
2007-03-21 03:38:37 +00:00
xe
o break newbus api: add a new argument of type driver_filter_t to
2007-02-23 12:19:07 +00:00