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freebsd-skq/sys/dev
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Robert Noland 2ee6488c02 re-write scatter gather memory allocation yet again... 
This time, abandon the use of busdma and start interacting with the VM
system directly.  Make use of the new kmem_alloc_attr() which allows us
to easily allocate non-contiguous pages to back the GART table.  This
should help a lot when starting or restarting X after the system has
been running for a while and memory has become fragmented.

MFC after:	2 weeks
2010-04-22 18:44:23 +00:00
..
aac Use enums in the aac_command_status_table rather than duplicating the same 2010-04-13 12:10:55 +00:00
acpi_support Prefer correct and simpler backlight control methods for ASUS G2K laptop. 2010-02-13 02:30:43 +00:00
acpica Merge ACPICA 20100331 (and four additional upstream patches). 2010-04-02 23:04:31 +00:00
adb Add support for interpreting taps on ADB touchpads as a button click. 2009-11-28 17:48:25 +00:00
adlink Update d_mmap() to accept vm_ooffset_t and vm_memattr_t. 2009-12-29 21:51:28 +00:00
advansys Separate the parallel scsi knowledge out of the core of the XPT, and 2009-07-10 08:18:08 +00:00
ae Don't panic on attach if we can't allocate ifp 2010-01-10 14:48:42 +00:00
age With r206844, CSUM_TCP is also set for CSUM_TSO case. Modify 2010-04-19 22:10:40 +00:00
agp Add support of Intel Pineview chips, aka IGD. 2010-03-12 21:34:23 +00:00
aha
ahb
ahci Revert r206755. It causes some laptops to stop booting. 2010-04-19 14:07:33 +00:00
aic Snip redundant assignment. 2009-05-13 22:31:25 +00:00
aic7xxx Document the usfs driver and the NO_SYSCTL_DESCR option, and update the comment for umass. 2010-02-08 20:57:42 +00:00
alc With r206844, CSUM_TCP is also set for CSUM_TSO case. Modify 2010-04-19 22:10:40 +00:00
ale With r206844, CSUM_TCP is also set for CSUM_TSO case. Modify 2010-04-19 22:10:40 +00:00
amd Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +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 extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +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 Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
asmc Use %zu for size_t. 2009-09-14 21:33:00 +00:00
asr MFp4: Large set of CAM inprovements. 2010-01-28 08:41:30 +00:00
ata For early ALI chips do not announce I/O sizes that require unsupported 2010-04-14 15:29:32 +00:00
ath Remove svn:executable prop. 2010-04-12 13:46:20 +00:00
atkbdc Add new "hw.psm.tap_enabled" tunable and sysctl. 2009-12-18 17:46:57 +00:00
auxio Enroll these drivers in multipass probing. The motivation behind this 2009-12-22 21:02:46 +00:00
bce - Fixed 5708S 2.5G support broken in last commit. 2010-04-06 12:44:28 +00:00
bfe Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
bge Use pci_get_max_read_req() and pci_set_max_read_req() to set maximim 2010-03-25 17:17:35 +00:00
bktr Use standard types in preference to BSD types so that these header files 2010-03-28 00:10:09 +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 Avoid NULL deref. 2010-04-07 17:49:47 +00:00
bwn net80211 rate control framework (net80211 ratectl). 2010-04-07 15:29:13 +00:00
cardbus Move the PCI-specific logic of removing a cardbus device into a 2010-01-05 20:42:25 +00:00
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 Create the "cfecons" tty directly using tty_makedev(). It is not clear what 2010-01-26 03:42:34 +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 Several changes to fix livelock under high load, introduced by r203489: 2010-03-03 17:58:41 +00:00
cm The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-01 16:52:11 +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 Add a warning if we're inw'ing from an odd address. This could happen 2010-01-18 17:53:44 +00:00
ct Spell "Hz" correctly wherever it is user-visible. 2010-01-12 17:59:58 +00:00
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 Increase response queue size to avoid starvation, add a counter 2010-04-02 17:50:52 +00:00
cy
dc cardbus -> CardBus 2010-01-03 23:28:32 +00:00
dcons Last minute TTY API change: remove mutex argument from tty_alloc(). 2009-05-29 06:41:23 +00:00
de Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
digi Remove unused files from the digi(4) driver. 2009-01-16 14:45:48 +00:00
dpms Attach dpms(4) to vgapm and make sure to restore DPMS state after 2009-12-15 19:58:23 +00:00
dpt Get rid of #ident, GCC 4.4 warns about it being deprecated. 2010-01-08 17:20:41 +00:00
drm re-write scatter gather memory allocation yet again... 2010-04-22 18:44:23 +00:00
e1000 Add a missing fragment in the tx msix handler to invoke 2010-04-14 20:55:33 +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 Replace several instances of 'if (!a & b)' with 'if (!(a &b))' in order 2010-01-08 15:44:49 +00:00
esp
et Only Tx checksum offloading is supported now. Remove experimental 2009-11-20 20:43:16 +00:00
ex Replace several instances of 'if (!a & b)' with 'if (!(a &b))' in order 2010-01-08 15:44:49 +00:00
exca CardBus instead of cardbus. 2010-01-03 23:26:29 +00:00
fatm Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
fb Allocate memory for VBE info block with malloc(9), not as static local. 2010-04-07 21:38:42 +00:00
fdc Remove _FDE quirk handling as these quirks are automatically repaired 2009-12-14 22:28:32 +00:00
fe Fix comment typo. 2009-11-25 13:31:17 +00:00
firewire Cast a bus_size_t to a (size_t) to use %zd specifier. Not quite the 2010-03-29 17:24:23 +00:00
flash Merge from projects/mips to head by hand: 2010-01-10 05:15:46 +00:00
fxp With r206844, CSUM_TCP is also set for CSUM_TSO case. Modify 2010-04-19 22:10:40 +00:00
gem According to the Linux sungem driver, in case of Apple (K2) GMACs 2010-02-22 21:01:08 +00:00
glxsb
hatm Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
hifn Update d_mmap() to accept vm_ooffset_t and vm_memattr_t. 2009-12-29 21:51:28 +00:00
hme The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-03 17:55:51 +00:00
hptiop MFp4: Large set of CAM inprovements. 2010-01-28 08:41:30 +00:00
hptmv Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
hptrr MFp4: Large set of CAM inprovements. 2010-01-28 08:41:30 +00:00
hwpmc - Fix a typo OFFCORE_REQUESTS.ANY.RFO is B0H10H and not 80H10H. 2010-04-15 19:45:03 +00:00
ic Merge from projects/mips to head by hand: 2010-01-11 04:13:06 +00:00
ichsmb ichsmb: add another pci id 2009-12-16 12:25:27 +00:00
ichwd Add support for the NM10 chipset. 2010-01-24 10:50:20 +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 GPIB overhaul, part #2: make the tnt4882 driver work with the newer 2010-02-01 21:21:10 +00:00
if_ndis Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
iicbus These don't compile yet, but they are some of the first drivers 2009-10-15 21:06:59 +00:00
iir Get rid of #ident. 2010-01-08 20:40:28 +00:00
io Use io(4) for I/O port access on ia64, rather than through sysarch(2). 2010-01-11 18:10:13 +00:00
ipmi - Fixed incorrect watchdog timeout setting: MSB of a 2-byte 2009-12-18 12:10:42 +00:00
ips Fix argument order in a call to mtx_init. 2009-12-17 00:21:12 +00:00
ipw Remove IPW_LOCK_DECL and fix various LORs. 2010-04-17 18:18:46 +00:00
iscsi/initiator Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
isp D'oh- isp_handle_index' logic was reversed (not used in FreeBSD). 2010-03-26 20:22:18 +00:00
ispfw Don't spam dmesg with "registered firmware ..." when module is compiled 2010-03-05 03:37:42 +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 Use correct bus_dma_tag_t for TX frames. 2010-04-21 17:38:16 +00:00
ixgb - Use callout_init_mtx() instead of callout_init(..., CALLOUT_MPSAFE). 2009-11-19 18:37:55 +00:00
ixgbe Remove the tx queue selection based on the cpu whe 2010-04-16 16:33:05 +00:00
jme Add TSO support on VLANs. jme(4) controllers do not require VLAN 2010-02-22 22:05:49 +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 Update d_mmap() to accept vm_ooffset_t and vm_memattr_t. 2009-12-29 21:51:28 +00:00
le The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-03 17:55:51 +00:00
led (S)LIST_HEAD_INITIALIZER takes a (S)LIST_HEAD as an argument. 2009-12-28 22:56:30 +00:00
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 One more #ifdef fix for GCC 4.4. 2010-01-08 15:57:56 +00:00
malo Cast bus_space_t to a intmax_t and use %j to print it instead of 2010-03-29 17:25:06 +00:00
mc146818 Remove clause 3 from Izumi Tsutsui's licenses. 2009-12-25 22:58:43 +00:00
mca strict kobj signatures: fix assortment of bus_read_ivar impls 2009-06-11 17:06:58 +00:00
mcd
md Fix panic on invalid 'mdconfig -at preload' usage. 2010-02-27 10:41:30 +00:00
mem
mfi Correct mfip module dependency on mfi. This allows mfip to be loaded as 2010-03-02 17:34:11 +00:00
mge Assorted fixes for mge(4). 2010-02-17 17:03:04 +00:00
mii Add Agere ET1011 PHY which is found on Belkin F5D5055 USB 2010-04-13 20:07:52 +00:00
mk48txx Fix botches in r201005: 2010-01-01 22:47:53 +00:00
mlx Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
mly MFp4: Large set of CAM inprovements. 2010-01-28 08:41:30 +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 nit: xpt_bus_deregister has to be called with the sim lock held. 2010-03-30 20:39:57 +00:00
mse Make mse(4) use si_drv1, instead of using unit numbers. 2009-04-20 15:15:24 +00:00
msk With r206844, CSUM_TCP is also set for CSUM_TSO case. Modify 2010-04-19 22:10:40 +00:00
mwl - Add a private timer to drive the transmit watchdog instead of using 2009-11-19 22:06:40 +00:00
mxge Add missing IFCAP_LINKSTATE to mxge 2010-04-15 14:26:52 +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 With r206844, CSUM_TCP is also set for CSUM_TSO case. Modify 2010-04-19 22:10:40 +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 Initialize the ifnet before calling mii_phy_probe() as some phy drivers 2010-01-27 14:43:28 +00:00
nvram
nxge Fix compile after previous "harmless" commit. 2009-11-19 21:47:54 +00:00
ofw With r205496 in place we should ensure that nargs and nreturns are always 2010-04-02 21:48:27 +00:00
patm Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
pbio
pccard cardbus -> CardBus 2010-01-03 23:31:58 +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 Small whitespace fixes. 2010-03-11 15:25:47 +00:00
pcn - Hook into the existing stat timer to drive the transmit watchdog instead 2009-11-19 22:14:23 +00:00
pdq Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
powermac_nvram Use si_drv1 instead of dev2unit() in powermac_nvram. 2009-04-14 13:18:39 +00:00
ppbus MFp4: Large set of CAM inprovements. 2010-01-28 08:41:30 +00:00
ppc Add PCI ID for MCS9901's parallel port. 2010-03-23 20:08:18 +00:00
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 Remove unnecessary assignment. 2010-04-07 17:52:32 +00:00
random There is rubbish here 2009-05-25 22:50:11 +00:00
rc
re Add preliminary support for 8168E/8111E PCIe controller. 2010-04-09 22:50:28 +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 Remove extraneous semicolons, no functional changes. 2010-01-07 21:01:37 +00:00
sbni
scc Make iclear return int, since that matches all function definitions of it. 2009-02-05 19:32:34 +00:00
scd
sdhci Add support for interruptless kernel dumping. 2009-02-17 19:12:15 +00:00
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
sge Fix include path. 2010-04-15 17:24:21 +00:00
si Last minute TTY API change: remove mutex argument from tty_alloc(). 2009-05-29 06:41:23 +00:00
siba Revert r204992 and just wrap it all in ifdef INVARIANTS to fix the debug and 2010-03-11 08:03:56 +00:00
siis Explicitly enable PCI busmastering on attach. 2010-04-15 11:17:33 +00:00
sio remove now-redunant cardbus attachment. 2009-03-09 13:23:54 +00:00
sis It's not necessary to reset the chip every time an input overflow event 2010-04-20 19:30:12 +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 Make generic_intr routines match prototype. 2009-03-09 13:30:00 +00:00
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 Fix the gap between mute and lowest possible volume. The es1370 mixer 2010-04-01 11:30:46 +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 Make sure to store dma address of RX buffer in little endian form. 2010-01-08 02:43:20 +00:00
stg strict kobj sigs: fix assortment of device_detach and device_shutdown impls 2009-06-11 17:14:28 +00:00
stge The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-01 16:52:11 +00:00
streams The streams ptm code is pretty awful and likely incorrect. I don't know 2009-02-16 20:12:28 +00:00
sym While certain supported Symbios/LSI SCSI chips (532c896, 53c1000, 53c1010) 2009-10-31 17:06:36 +00:00
syscons Correct beastie_saver module name. 2010-04-07 18:42:21 +00:00
tdfx Update d_mmap() to accept vm_ooffset_t and vm_memattr_t. 2009-12-29 21:51:28 +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 MFp4: Large set of CAM inprovements. 2010-01-28 08:41:30 +00:00
tsec tsec: Use IFQ_DRV macros for managing interface packet queue. 2009-11-20 13:28:06 +00:00
twa MFp4: Large set of CAM inprovements. 2010-01-28 08:41:30 +00:00
twe Teach twe driver to report array stripe size to GEOM. 2009-12-25 17:34:43 +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 sbbc(4), a driver for the BootBus controller found in Serengeti and 2010-04-10 11:52:12 +00:00
ubsec Cast the bus_size_t to a intmax_t rather than assuming type-punning to 2010-03-29 17:26:24 +00:00
usb Also add the usb mode to the devd string as the usb controller can work in both 2010-04-21 23:03:26 +00:00
utopia
vge Remove wrong assertion. 2009-12-25 00:23:47 +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 Fix recent breakage: wpi_newassoc() wasn't supposed to be removed and 2010-04-09 11:47:03 +00:00
xe Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ 2009-06-26 11:45:06 +00:00
xen The proper fix for the delayed SCTP checksum is to 2010-03-12 22:58:52 +00:00
xl cardbus -> CardBus 2010-01-03 23:29:49 +00:00