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mirror of https://git.FreeBSD.org/src.git synced 2024-12-28 11:57:28 +00:00
freebsd/sys/dev
Jeff Roberson 5df87b21d3 Replace kernel virtual address space allocation with vmem. This provides
transparent layering and better fragmentation.

 - Normalize functions that allocate memory to use kmem_*
 - Those that allocate address space are named kva_*
 - Those that operate on maps are named kmap_*
 - Implement recursive allocation handling for kmem_arena in vmem.

Reviewed by:	alc
Tested by:	pho
Sponsored by:	EMC / Isilon Storage Division
2013-08-07 06:21:20 +00:00
..
aac - Fix a bug in the MSI allocation logic so an MSI is also employed if a 2013-08-06 19:14:02 +00:00
aacraid Unbreak ia64 tinderbox: 64-bit support was made conditional upon 2013-05-26 22:11:13 +00:00
acpi_support Consistently cast ACPICA 64-bit integer types when we print them. 2013-06-26 23:52:10 +00:00
acpica Workaround some broken BIOSes that specify edge-sensitive but active-low 2013-07-16 14:42:16 +00:00
adb
adlink Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
advansys Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
ae Avoid magic constant. 2013-07-17 01:34:25 +00:00
age Be sure to actually decrement the "count" parameter for each processed 2013-06-17 22:59:47 +00:00
agp Switch the vm_object mutex to be a rwlock. This will enable in the 2013-03-09 02:32:23 +00:00
aha Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
ahb Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
ahci Decode some bits defined in AHCI 1.3.1 Device Sleep Technical Proposal. 2013-07-25 10:29:40 +00:00
aic Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
aic7xxx Match function definition to declaration and call-site. 2013-07-25 09:30:00 +00:00
alc
ale
altera Partial MFC of change 228122: 2013-04-30 18:29:05 +00:00
amdsbwd Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
amdtemp Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
amr Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
an
arcmsr Refresh vendor driver version which fixes command queue 2013-07-06 01:46:58 +00:00
asmc
asr
ata Add missing NULL check after malloc(M_NOWAIT). 2013-07-25 09:12:46 +00:00
ath Don't log anything if npkts == 0. 2013-06-29 19:57:57 +00:00
atkbdc Remove a bogus re-assignment. 2013-05-13 20:03:59 +00:00
auxio Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
bce Fix triggering false watchdog timeout when controller is in PAUSE 2013-06-30 05:12:18 +00:00
bfe
bge 5725 family of devices corrupts TSO packets when TSO DMA buffers 2013-07-22 05:45:54 +00:00
bktr Replace kernel virtual address space allocation with vmem. This provides 2013-08-07 06:21:20 +00:00
bm
buslogic Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
bvm
bwi
bwn Fixing a clang warning about using uninitialized variable. 2013-05-06 21:57:44 +00:00
bxe This fixes a out-of-order problem with several 2013-02-07 15:20:54 +00:00
cadence Bring copyright changes with the agreement of Thomas Skibo. 2013-04-28 07:00:36 +00:00
cardbus
cas - Correct mispellings of the word necessary 2013-04-17 11:42:40 +00:00
ce Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
cesa Move initialization of CESA decoding windows from common section 2013-05-06 13:34:36 +00:00
cfe
cfi Use direct custom implementations instead of g_handleattr() for CFI and NAND 2013-06-12 12:51:43 +00:00
ciss Update ciss(4) with new models of raid controllers from HP 2013-08-06 03:17:01 +00:00
cm
cmx
coretemp Mark the coretemp(4) sysctls as MPSAFE, ensuring that Giant won't be held 2013-02-18 22:47:16 +00:00
cp Fxi a bunch of typos. 2013-05-10 16:41:26 +00:00
cpuctl Increase the microcode max size to 16K to accomodate more recent Intel 2013-07-03 20:29:15 +00:00
cpufreq Add a quirk to disable this driver for certain older laptops with an ICH2 2013-02-26 18:30:47 +00:00
cs
ct
ctau Fxi a bunch of typos. 2013-05-10 16:41:26 +00:00
cx Fxi a bunch of typos. 2013-05-10 16:41:26 +00:00
cxgb Remove unnecessary #include's. 2013-06-02 18:10:16 +00:00
cxgbe Display temperature sensor data. Shows -1 if sensor not 2013-08-02 18:05:42 +00:00
cy
dc
dcons MFcalloutng: 2013-02-19 18:22:25 +00:00
de
digi Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
dpms
dpt options DPT_HANDLE_TIMEOUTS hasn't worked since dpt(4) was converted to CAM 2013-04-10 23:20:09 +00:00
drm Replace kernel virtual address space allocation with vmem. This provides 2013-08-07 06:21:20 +00:00
drm2 Replace kernel virtual address space allocation with vmem. This provides 2013-08-07 06:21:20 +00:00
e1000 Make the various driver MSIX setup routines fallback to MSI more 2013-08-06 21:01:38 +00:00
ed
eisa
en
ep Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
esp
et
etherswitch Add the support for 802.1q and port based vlans for arswitch. 2013-07-23 14:24:22 +00:00
ex
exca
fatm
fb Limit the amount of video memory we map for the driver to the maximum value. 2013-03-27 18:06:28 +00:00
fdc Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
fdt Add basic support for FDT to i386 & amd64. This change includes: 2013-05-21 03:05:49 +00:00
fe
filemon - Use pget(PGET_CANDEBUG | PGET_NOTWEXIT) to determine if the specified 2013-08-06 02:14:30 +00:00
firewire MFprojects/camlock r248982: 2013-04-14 09:55:48 +00:00
flash Add support for two new winbond SPI flash parts. 2013-06-08 20:12:14 +00:00
fxp Avoid unnecessary controller reinitialization by checking driver 2013-06-10 07:31:49 +00:00
gem
glxiic
glxsb
gpio
gxemul
hatm
hifn
hme Avoid controller reinitialization which could be triggered by 2013-07-10 06:46:46 +00:00
hpt27xx Import HighPoint DC Series Data Center HBA (DC7280 and R750) driver. 2013-07-06 07:49:41 +00:00
hptiop Add PCI IDs for HighPoint RocketRAID 4521, 3620, 3622 and 3640 2013-07-05 23:10:02 +00:00
hptmv Fxi a bunch of typos. 2013-05-10 16:41:26 +00:00
hptnr Merge from hpt27xx, r249468 (mav): 2013-07-12 21:36:29 +00:00
hptrr Silence warning from clang: 2013-04-28 20:55:45 +00:00
hwpmc Relax the vm object locking. Use a read lock. 2013-06-05 17:00:10 +00:00
ic Add support for A10 uart. 2013-03-01 01:42:31 +00:00
ichsmb Add new Coleto Creek device support: SATA, SMBus, and Watchdog devices. 2013-07-19 21:37:40 +00:00
ichwd Add new Coleto Creek device support: SATA, SMBus, and Watchdog devices. 2013-07-19 21:37:40 +00:00
ida
ie
ieee488
if_ndis
iicbus Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
iir Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
io
ipmi Check for ipmi_attached in ipmi_isa_probe as a suggested alternative to 2013-07-30 18:54:24 +00:00
ips Improving r249461 by providing a better way to handle the clang warning. 2013-04-17 21:21:27 +00:00
ipw
isci For ATA_PASSTHROUGH commands, pretend isci(4) supports multiword DMA 2013-06-26 22:08:45 +00:00
iscsi/initiator MFprojects/camlock r248982: 2013-04-14 09:55:48 +00:00
isf
isp When fiddling with options of which registers to copy out for 2013-07-13 21:24:25 +00:00
ispfw
iwi
iwn Fixing a typo. 2013-08-04 19:54:47 +00:00
ixgb Remove redundant definitions to appease tinderbox. 2013-07-09 18:15:59 +00:00
ixgbe Make the various driver MSIX setup routines fallback to MSI more 2013-08-06 21:01:38 +00:00
jme
joy
kbd
kbdmux
ksyms
le
led MFcalloutng: 2013-02-19 19:25:50 +00:00
lge
lindev
lmc Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
malo
mbox Add a mailbox interface. 2013-07-07 19:47:22 +00:00
mc146818
mca
mcd The other giant locked storage drivers have removed splbio(), for the 2013-02-21 02:34:04 +00:00
md Fix the data corruption on the swap-backed md. 2013-05-24 09:48:42 +00:00
mem Add new privileges, PRIV_KMEM_READ and PRIV_KMEM_WRITE, used in opening 2013-07-05 21:31:16 +00:00
mfi Remove forced timeout of in-flight commands from mfi_timeout. 2013-07-01 17:57:22 +00:00
mge
mii Recognize BCM5725C PHY. 2013-07-20 07:24:01 +00:00
mk48txx
mlx
mly MFprojects/camlock r248982: 2013-04-14 09:55:48 +00:00
mmc Use meaningful names when creating mmc/sd threads. 2013-07-09 03:00:06 +00:00
mn Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
mps Fix a printf typo. 2013-07-30 17:35:06 +00:00
mpt Flag mpt(4) as supporting unmapped I/O; all necessary conversion actually 2013-06-24 21:27:15 +00:00
mse
msk - Merge from r249476: Ensure that PCI bus BUS_GET_DMA_TAG() method sees 2013-05-30 12:16:55 +00:00
mvs Replicate r242422 from ata(4) to mvs(4): 2013-06-12 18:08:11 +00:00
mwl
mxge - Correct mispellings of word resource 2013-04-17 11:47:32 +00:00
my Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
nand Use direct custom implementations instead of g_handleattr() for CFI and NAND 2013-06-12 12:51:43 +00:00
ncv
netmap - fix a bug in the previous commit that was dropping the last packet 2013-06-05 17:27:59 +00:00
nfe
nge
nmdm
nsp Fxi a bunch of typos. 2013-05-10 16:41:26 +00:00
ntb Add a new driver to support the Intel Non-Transparent Bridge(NTB). 2013-04-29 22:48:53 +00:00
null
nvd Add message when nvd disks are attached and detached. 2013-07-19 21:40:57 +00:00
nve
nvme Add message when nvd disks are attached and detached. 2013-07-19 21:40:57 +00:00
nvram
nvram2env Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
nxge Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
oce Update driver with recent vendor improvements, most notably support 2013-07-06 08:30:45 +00:00
ofw
patm
pbio
pccard
pccbb
pcf
pci Properly handle I/O windows in bridges with the ISA enable bit set. These 2013-07-18 15:17:11 +00:00
pcn
pdq
powermac_nvram
ppbus Add const qualifier to the dst parameter of the ifnet if_output method. 2013-04-26 12:50:32 +00:00
ppc Fix build. 2013-02-21 12:40:52 +00:00
pst
pty
puc Clean up -Wheader-guard warnings. 2013-06-17 20:11:04 +00:00
qlxgb No need to set if_mtu since it automatically updated by ether_ifattach(). 2013-05-08 18:25:46 +00:00
qlxgbe Port 0 needs to wait for ACK only if it issued the RESET. 2013-07-03 17:57:35 +00:00
qlxge Add Qlogic 10Gb Ethernet Driver for Qlogic 8100 Series CNA Adapter 2013-06-25 17:50:22 +00:00
quicc
ral Implement basic 802.11n awareness in the PHY and AMRR rate control code. 2013-07-04 21:16:49 +00:00
random Back out r253779 & r253786. 2013-07-31 17:21:18 +00:00
rc
re Correct comment typos. 2013-06-28 14:41:06 +00:00
rndtest - Correct mispellings of the word occurrence 2013-04-17 11:40:10 +00:00
rp
rt - Use the consistenly PHY-specific reset routine PHY_RESET() rather than 2013-06-14 05:36:47 +00:00
safe
sbni
scc Make r253899 compile. 2013-08-03 21:24:52 +00:00
scd
sdhci Add Xilinx Zynq ARM/FPGA SoC support to FreeBSD/arm port. 2013-04-27 22:38:29 +00:00
sec
sf
sfxge Fxi a bunch of typos. 2013-05-10 16:41:26 +00:00
sge
si Remove incorrect comment about splsoftclock. 2013-02-21 07:19:50 +00:00
siba
siis Make siis(4) and mvs(4) send bus_get_dma_tag() requests to parent buses 2013-04-18 12:43:06 +00:00
sio
sis r119712 introduced SIS_TYPE_83816 but it was not actually set in 2013-03-18 04:46:17 +00:00
sk - Merge from r249476: Ensure that PCI bus BUS_GET_DMA_TAG() method sees 2013-05-30 12:16:55 +00:00
smbus
smc
sn Fxi a bunch of typos. 2013-05-10 16:41:26 +00:00
snc
snp
sound snd_ds1(4): Fix order of arguments for stereo/16bit mode 2013-07-25 09:29:48 +00:00
speaker
spibus
ste
stg Fxi a bunch of typos. 2013-05-10 16:41:26 +00:00
stge
streams
sym - Flag sym(4) as supporting unmapped I/O; all necessary conversion actually 2013-06-05 01:22:59 +00:00
syscons Reload font when syscons(4) is resuming without switching mode. 2013-07-17 23:29:56 +00:00
tdfx
terasic
ti
tl
tpm
trm Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
tsec
twa MFprojects/camlock r248982: 2013-04-14 09:55:48 +00:00
twe
tws Fix typo in the definition of the TWS_DATA_CCB. 2013-05-23 16:37:43 +00:00
tx
txp
uart Set the device description after we call uart_probe(). In uart_probe() 2013-07-25 16:57:27 +00:00
ubsec
usb Cleanup the allocations when the attachment fails. 2013-07-31 06:05:34 +00:00
utopia
vge
viawd
virtio Merge virtio_scsi change from projects/virtio 2013-07-04 18:00:27 +00:00
vkbd
vr
vte
vx Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
vxge Clean up -Wheader-guard warnings. 2013-06-17 20:11:04 +00:00
watchdog Fix watchdog pretimeout. 2013-07-27 20:47:01 +00:00
wb
wbwd
wds Reform the busdma API so that new types may be added without modifying 2013-02-12 16:57:20 +00:00
wi Add the macio attachment for wi(4). Partially obtained from NetBSD. 2013-07-31 01:13:29 +00:00
wl
wpi
wtap
xe
xen Replace kernel virtual address space allocation with vmem. This provides 2013-08-07 06:21:20 +00:00
xl