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freebsd-skq/sys/dev
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Nate Lawson c0b9a6de4a Disable interrupts while testing the timer. Not doing this unnecessarily 
added an arbitrary delay to our readings, causing us to use the ACPI-safe
read method when not necessary.  Submitted by: bde

Old:
ACPI timer looks GOOD min = 3, max = 5, width = 2
ACPI timer looks BAD  min = 3, max = 19, width = 16
ACPI timer looks GOOD min = 3, max = 5, width = 2
ACPI timer looks GOOD min = 3, max = 5, width = 2
ACPI timer looks GOOD min = 3, max = 5, width = 2
ACPI timer looks GOOD min = 3, max = 4, width = 1
ACPI timer looks GOOD min = 3, max = 5, width = 2
ACPI timer looks BAD  min = 3, max = 19, width = 16
ACPI timer looks GOOD min = 3, max = 5, width = 2
ACPI timer looks GOOD min = 3, max = 4, width = 1
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000

New:
ACPI timer looks GOOD min = 3, max = 4, width = 1
ACPI timer looks GOOD min = 3, max = 4, width = 1
ACPI timer looks GOOD min = 3, max = 4, width = 1
ACPI timer looks GOOD min = 3, max = 4, width = 1
ACPI timer looks GOOD min = 3, max = 4, width = 1
ACPI timer looks GOOD min = 3, max = 4, width = 1
ACPI timer looks GOOD min = 3, max = 4, width = 1
ACPI timer looks GOOD min = 3, max = 4, width = 1
ACPI timer looks GOOD min = 3, max = 4, width = 1
ACPI timer looks GOOD min = 3, max = 4, width = 1
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000

Also, reduce unnecesary overhead in ACPI-fast by remove the barrier for
reads.  The timer in the ACPI-fast case is known to increase monotonically
so there is no need to serialize access to it.
2004-04-24 16:25:00 +00:00
..
aac
Remove the 'timeout' argument from aac_wait_command() as it isn't used and
2004-04-14 19:11:29 +00:00
acpi_support
Enable the led-toggling magic. Compiling files which are in the kernel into
2004-04-23 17:41:05 +00:00
acpica
Disable interrupts while testing the timer. Not doing this unnecessarily
2004-04-24 16:25:00 +00:00
adlink
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
advansys
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
agp
Add register definitions for the status and command registers for AGP.
2004-04-05 02:32:07 +00:00
aha
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
ahb
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
aic
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
aic7xxx
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
amd
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
amr
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
an
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
ar
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
arl
Add 354k and 512k support.
2004-04-17 20:30:05 +00:00
asr
Fix the build. opt_asr.h is gone.
2004-04-22 02:22:18 +00:00
ata
Change setup for SiS device to allow PCI native mode.
2004-04-24 15:54:20 +00:00
ath
use correct malloc type to allocate struct ieee80211_node's
2004-04-05 04:42:42 +00:00
atkbdc
Don't check for device_get_softc() returning NULL, it can't happen.
2004-04-17 10:25:04 +00:00
awi
Use IFF_ALLMULTI instead of if_amcount to decide if all multicast should
2004-04-18 01:05:02 +00:00
bfe
Added BSD license, as requested by author.
2004-04-04 06:13:56 +00:00
bge
Enable the memory arbiter before turning off the PXE restart. This
2004-04-06 18:28:15 +00:00
bktr
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
buslogic
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
cardbus
Add note about why we're ignoring the below 1MB bit.
2004-04-11 19:22:25 +00:00
ciss
define some new fields in the physical drive structure and pad the
2004-04-22 06:23:47 +00:00
cm
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
cnw
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
cs
Remove improper use of if_addrhead in device drivers to check
2004-04-15 20:31:10 +00:00
ct
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
ctau
Nursemaid: Fix tinderbox builds by removing the shadowing of the global
2004-03-04 14:16:12 +00:00
cx
These are changes to allow to use the Intel C/C++ compiler (lang/icc)
2004-03-12 21:45:33 +00:00
cy
Converted the isa probe and attach to new-bus so that this driver works
2004-04-05 08:16:23 +00:00
dc
First driver with user-configurable polling(4).
2004-04-11 13:47:15 +00:00
dcons
Device megapatch 4/6:
2004-02-21 21:10:55 +00:00
de
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
dec
Use __FBSDID().
2003-08-24 17:55:58 +00:00
digi
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
dpt
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
drm
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
ed
Fix building on L64 machines.
2004-04-16 05:34:14 +00:00
eisa
Use __FBSDID().
2003-08-24 17:55:58 +00:00
em
Implemented per-interface polling(4) control.
2004-04-11 21:01:12 +00:00
en
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
ep
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
ex
Remove improper use of if_addrhead in device drivers to check
2004-04-15 20:31:10 +00:00
exca
Card type stuff was backwards, so assume io for the moment. mem needs
2003-10-07 04:29:04 +00:00
fatm
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
fb
Remove advertising clause from University of California Regent's
2004-04-07 20:46:16 +00:00
fdc
Remove advertising clause from University of California Regent's
2004-04-07 20:46:16 +00:00
fe
Remove improper use of if_addrhead in device drivers to check
2004-04-15 20:31:10 +00:00
firewire
MFp4: FireWire
2004-03-26 23:17:10 +00:00
fxp
Implemented per-interface polling(4) control.
2004-04-11 15:35:49 +00:00
gem
Clean up two printf()s that were on a line by themselves unintendedly
2004-04-23 19:43:35 +00:00
gfb
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
gx
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
harp
Make sure that the first mbuf in the chain passed to atm_intr
2004-02-21 13:01:54 +00:00
hatm
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
hfa
Delete an unused file which no longer compiles anyway.
2004-04-20 15:33:24 +00:00
hifn
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
hme
Let ether_ifattach() announce our MAC address.
2004-03-20 20:12:13 +00:00
ic
Remove advertising clause from University of California Regent's
2004-04-07 20:46:16 +00:00
ichsmb
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
ida
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
idt
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
ie
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
if_ndis
Correct KASSERT()s that check for initialization of mutexes in ndis_detach(),
2004-04-23 17:15:14 +00:00
iicbus
Device megapatch 4/6:
2004-02-21 21:10:55 +00:00
iir
Fix the ioctl types for two ioctls. I'm not sure if the switch was my
2004-03-20 19:02:46 +00:00
ips
Fix typo in the device id for the new cards.
2004-03-27 15:56:34 +00:00
isp
Correct the boundary parameter to the bus_dma_tag_create() calls (it was
2004-03-23 23:41:39 +00:00
ispfw
Fix $FreeBSD$.
2004-03-21 18:16:49 +00:00
joy
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
kbd
style(9): return foo -> return (foo)
2004-04-02 16:41:16 +00:00
led
Device megapatch 4/6:
2004-02-21 21:10:55 +00:00
lge
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
lnc
Remove improper use of if_addrhead in device drivers to check
2004-04-15 20:31:10 +00:00
matcd
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
mc146818
…
mca
Use __FBSDID().
2003-08-24 17:55:58 +00:00
mcd
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
md
Ooops, removed this acknowledgement bogusly.
2004-04-09 05:12:47 +00:00
mii
Make sure set the media type in the phy, we cannot trust it to have chosen
2004-01-17 10:44:39 +00:00
mk48txx
Use __FBSDID().
2003-08-24 17:55:58 +00:00
mlx
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
mly
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
mpt
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
mse
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
musycc
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
my
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
ncv
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
nge
Implemented per-interface polling(4) control.
2004-04-11 19:25:56 +00:00
nmdm
Remove advertising clause from University of California Regent's
2004-04-07 20:46:16 +00:00
nsp
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
null
Device megapatch 4/6:
2004-02-21 21:10:55 +00:00
ofw
Remove advertising clause from University of California Regent's
2004-04-07 20:46:16 +00:00
owi
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
patm
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
pccard
Improve reading of CIS cards:
2004-04-12 20:56:34 +00:00
pccbb
Start programming the bus numbers for the pci<->cardbus. When the
2004-04-23 05:25:13 +00:00
pcf
Remove isa compat stuff.
2004-03-14 23:03:57 +00:00
pci
Add a stopgap for the EBus breakage on sparc64 since the PCI code does
2004-04-23 15:48:48 +00:00
pcic
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
pdq
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
ppbus
Prevent the strange situation that after each load/unload of a ppbus
2004-03-18 21:10:11 +00:00
ppc
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
pst
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
puc
Add IC Book Labs Gunboat x2 and x4 series of serial adapters.
2004-04-24 13:04:00 +00:00
random
Add a Davies-Meyer style hash to the output. This is still pure
2004-04-17 19:26:53 +00:00
ray
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
rc
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
re
Implemented per-interface polling(4) control.
2004-04-11 20:34:08 +00:00
rndtest
Use __FBSDID().
2003-08-24 17:55:58 +00:00
rp
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
sab
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
safe
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
sbni
Remove improper use of if_addrhead in device drivers to check
2004-04-15 20:31:10 +00:00
sbsh
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
scd
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
sf
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
si
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
sio
Back out last bad commit (again!)
2004-04-07 21:56:20 +00:00
sk
Use BSD spelling, no SysV.
2004-04-19 18:44:04 +00:00
smbus
Device megapatch 4/6:
2004-02-21 21:10:55 +00:00
sn
Remove two variables that became unused because of last commit.
2004-04-16 06:58:39 +00:00
snc
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
snp
Add clone_setup() function rather than rely on lazy initialization.
2004-03-11 12:58:55 +00:00
sound
This driver certainly works fine turning INTR_MPSAFE back on. For those
2004-04-21 04:23:51 +00:00
speaker
Device megapatch 4/6:
2004-02-21 21:10:55 +00:00
sr
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
stg
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
streams
Device megapatch 4/6:
2004-02-21 21:10:55 +00:00
sx
Prefer uint16_t to ushort.
2004-04-14 02:20:01 +00:00
sym
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
syscons
Rearrangements needed for syscons(4) to be used as a console device
2004-04-02 15:02:44 +00:00
tdfx
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
tga
Device megapatch 4/6:
2004-02-21 21:10:55 +00:00
ti
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
trm
Call trm_Interrupt() in trm_poll(). This fixes the lock at reboot time some
2004-04-10 15:38:49 +00:00
twa
Unbreak LINT on 64-bit platforms. Note that this code is not style(9)-
2004-04-02 15:09:57 +00:00
twe
1. Better handle a return value of EINPROGRESS from bus_dmamap_load.
2004-03-25 19:30:35 +00:00
tx
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
txp
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
uart
To quote submitter:
2004-04-04 05:06:26 +00:00
ubsec
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
usb
Add support for the ADMtek AN8513 USB Ethernet adapter.
2004-04-16 05:24:45 +00:00
utopia
kthread_exit() no longer requires Giant, so don't force callers to acquire
2004-03-05 22:42:17 +00:00
vinum
When doing round-robin reads from a multi-plex volume, only switch to the
2004-03-19 10:28:34 +00:00
vr
Implemented per-interface polling(4) control.
2004-04-11 15:18:09 +00:00
vx
Convert callers to the new bus_alloc_resource_any(9) API.
2004-03-17 17:50:55 +00:00
watchdog
Add a generic watchdog facility which through a single device entry
2004-02-28 20:06:59 +00:00
wds
Use __FBSDID().
2003-08-24 17:55:58 +00:00
wi
radiotap updates:
2004-04-01 00:38:45 +00:00
wl
Remove improper use of if_addrhead in device drivers to check
2004-04-15 20:31:10 +00:00
xe
Remove improper use of if_addrhead in device drivers to check
2004-04-15 20:31:10 +00:00
zs
Remove advertising clause from University of California Regent's
2004-04-07 20:46:16 +00:00