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opnsense-src/sys/dev
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Konrad Witaszczyk 480f31c214 Add support for encrypted kernel crash dumps. 
Changes include modifications in kernel crash dump routines, dumpon(8) and
savecore(8). A new tool called decryptcore(8) was added.

A new DIOCSKERNELDUMP I/O control was added to send a kernel crash dump
configuration in the diocskerneldump_arg structure to the kernel.
The old DIOCSKERNELDUMP I/O control was renamed to DIOCSKERNELDUMP_FREEBSD11 for
backward ABI compatibility.

dumpon(8) generates an one-time random symmetric key and encrypts it using
an RSA public key in capability mode. Currently only AES-256-CBC is supported
but EKCD was designed to implement support for other algorithms in the future.
The public key is chosen using the -k flag. The dumpon rc(8) script can do this
automatically during startup using the dumppubkey rc.conf(5) variable.  Once the
keys are calculated dumpon sends them to the kernel via DIOCSKERNELDUMP I/O
control.

When the kernel receives the DIOCSKERNELDUMP I/O control it generates a random
IV and sets up the key schedule for the specified algorithm. Each time the
kernel tries to write a crash dump to the dump device, the IV is replaced by
a SHA-256 hash of the previous value. This is intended to make a possible
differential cryptanalysis harder since it is possible to write multiple crash
dumps without reboot by repeating the following commands:
# sysctl debug.kdb.enter=1
db> call doadump(0)
db> continue
# savecore

A kernel dump key consists of an algorithm identifier, an IV and an encrypted
symmetric key. The kernel dump key size is included in a kernel dump header.
The size is an unsigned 32-bit integer and it is aligned to a block size.
The header structure has 512 bytes to match the block size so it was required to
make a panic string 4 bytes shorter to add a new field to the header structure.
If the kernel dump key size in the header is nonzero it is assumed that the
kernel dump key is placed after the first header on the dump device and the core
dump is encrypted.

Separate functions were implemented to write the kernel dump header and the
kernel dump key as they need to be unencrypted. The dump_write function encrypts
data if the kernel was compiled with the EKCD option. Encrypted kernel textdumps
are not supported due to the way they are constructed which makes it impossible
to use the CBC mode for encryption. It should be also noted that textdumps don't
contain sensitive data by design as a user decides what information should be
dumped.

savecore(8) writes the kernel dump key to a key.# file if its size in the header
is nonzero. # is the number of the current core dump.

decryptcore(8) decrypts the core dump using a private RSA key and the kernel
dump key. This is performed by a child process in capability mode.
If the decryption was not successful the parent process removes a partially
decrypted core dump.

Description on how to encrypt crash dumps was added to the decryptcore(8),
dumpon(8), rc.conf(5) and savecore(8) manual pages.

EKCD was tested on amd64 using bhyve and i386, mipsel and sparc64 using QEMU.
The feature still has to be tested on arm and arm64 as it wasn't possible to run
FreeBSD due to the problems with QEMU emulation and lack of hardware.

Designed by:	def, pjd
Reviewed by:	cem, oshogbo, pjd
Partial review:	delphij, emaste, jhb, kib
Approved by:	pjd (mentor)
Differential Revision:	https://reviews.freebsd.org/D4712
2016-12-10 16:20:39 +00:00
..
aac sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
aacraid Remove a PCI ID for a raid controller from Adaptec that was planned, 2016-10-28 20:23:38 +00:00
acpi_support Set of improvements to acpi_hp(4) driver. 2016-11-12 05:09:39 +00:00
acpica Don't attach to Host-PCI bridges with a bad bus number. 2016-12-06 00:36:02 +00:00
adb sys: use our roundup2/rounddown2() macros when param.h is available. 2016-04-21 19:57:40 +00:00
adlink
advansys sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
ae Yet more redundant parenthesis from r298431. 2016-04-21 20:30:38 +00:00
age sys/dev: extend use of the howmany() macro when available. 2016-04-26 15:03:15 +00:00
agp sys: use our roundup2/rounddown2() macros when param.h is available. 2016-04-21 19:57:40 +00:00
aha sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
ahb sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
ahci Add more ASMedia PCI IDs from different sources. 2016-11-28 16:25:05 +00:00
aic Redundant parenthesis from r298431. 2016-04-21 19:48:28 +00:00
aic7xxx Fix improper use of "its". 2016-11-08 23:59:41 +00:00
al_eth Driver for PCI Ethernet NIC on Alpine V1 and V2. 2016-10-20 11:31:11 +00:00
alc Add a missing change in r304575. 2016-08-22 03:28:06 +00:00
ale sys/dev: use our nitems() macro when it is avaliable through param.h. 2016-04-19 23:37:24 +00:00
alpm sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
altera Use OF_prop_free instead of direct call to free(9) 2016-05-14 18:44:30 +00:00
amdpm
amdsbwd the rest of changes intended to be committed in r306290 2016-09-24 07:59:54 +00:00
amdsmb
amdtemp Fix the deciKelvin to Celsius conversion in kernel. 2016-05-22 13:58:32 +00:00
amr sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
an Reject ioctl commands for FLSHGCHR and FLSHPCHR if the size is greater 2016-05-24 13:57:23 +00:00
arcmsr Make sure we check for CAM_CDB_POINTER for all drivers. Also, for the 2016-03-15 05:17:29 +00:00
asmc [asmc] Add support for MacBookPro5,1 2016-05-03 17:11:33 +00:00
ata sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
ath net80211 + drivers: convert to ieee80211_crypto_get_key_wepidx(). 2016-12-07 22:16:07 +00:00
atkbdc [evdev] Add evdev support to atkbd(4) driver 2016-11-03 00:56:59 +00:00
auxio Consistently use device_t 2016-08-09 19:32:06 +00:00
bce sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
beri
bfe Check m_getcl() return value. 2016-10-25 16:28:30 +00:00
bge bge: Force chipid to 5720 A0 for 5717 C0 in an early place 2016-06-01 05:15:11 +00:00
bhnd bhnd(4): Unify NVRAM/SPROM parsing, implement compact SPROM layout encoding. 2016-11-26 23:22:32 +00:00
bktr Consistently use device_t 2016-08-09 19:32:06 +00:00
bm
bnxt Add new device IDs 2016-11-24 00:49:00 +00:00
buslogic s/struct device */device_t/g 2016-05-04 06:24:10 +00:00
bvm
bwi net80211: ieee80211_ratectl*: switch to reusable KPI 2016-10-02 20:35:55 +00:00
bwn bhnd(4): Unify NVRAM/SPROM parsing, implement compact SPROM layout encoding. 2016-11-26 23:22:32 +00:00
bxe r266979 missed a call to enable capabilities of the hw leading to an 2016-11-05 16:17:07 +00:00
cadence Refactor DTS files for Zynq-based SoCs 2016-04-26 23:09:47 +00:00
cardbus sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
cas
ce sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
cesa Use proper interface for FDT parsing and memory mapping in CESA 2016-06-03 18:54:16 +00:00
cfe Sync CFE interface with upstream cfe-1.4.2 release. 2016-08-01 16:26:08 +00:00
cfi Provide a workaround for setting the correct endianness when doing CFI on 2016-02-04 22:39:27 +00:00
chromebook_platform add iic interface to ig4 driver, move isl and cyapa to iicbus 2016-10-30 12:15:33 +00:00
ciss Update some of the TBD entries in ciss(4) to match what's in the pci 2016-05-24 01:42:21 +00:00
cm Migrate many bus_alloc_resource() calls to bus_alloc_resource_anywhere(). 2016-02-27 03:38:01 +00:00
cmx sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
coretemp Fix the deciKelvin to Celsius conversion in kernel. 2016-05-22 13:58:32 +00:00
cp sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
cpuctl Increase the max allowed size of the microcode update blob for x86. 2016-11-11 18:57:41 +00:00
cpufreq Add generic device-tree cpufreq driver. 2016-09-06 20:43:26 +00:00
cs sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
ct Migrate many bus_alloc_resource() calls to bus_alloc_resource_anywhere(). 2016-02-27 03:38:01 +00:00
ctau Use uintmax_t (typedef'd to rman_res_t type) for rman ranges. 2016-03-18 01:28:41 +00:00
cx sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
cxgb With clang 3.9.0, compiling cxgb results in the following warning: 2016-09-03 19:01:11 +00:00
cxgbe cxgbe(4): netmap does not set IFCAP_NETMAP in an ifnet's if_capabilities 2016-12-09 02:21:27 +00:00
cy sys/dev: extend use of the howmany() macro when available. 2016-04-26 15:03:15 +00:00
cyapa add iic interface to ig4 driver, move isl and cyapa to iicbus 2016-10-30 12:15:33 +00:00
dc
dcons
de sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
digi Yet more redundant parenthesis from r298431. 2016-04-21 20:30:38 +00:00
dme Remove outdated comment. 2016-11-17 14:43:13 +00:00
dpaa Simplify the page tracking for VA<->PA translations. 2016-11-16 05:24:42 +00:00
dpms
dpt sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
drm sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
drm2 Use the populate() driver paging method for i915 driver. 2016-12-08 11:39:08 +00:00
dwc EXTRES: Add OF node as argument to all <foo>_get_by_ofw_<bar>() functions. 2016-07-10 18:28:15 +00:00
e1000 Update WOL support for newer em(4) devices. 2016-11-14 17:19:03 +00:00
ed sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
efidev Do not try to create /dev/efi device node before devfs is initialized. 2016-10-16 06:07:43 +00:00
eisa Introduce a RMAN_IS_DEFAULT_RANGE() macro, and use it. 2016-02-20 01:32:58 +00:00
en sys: use our roundup2/rounddown2() macros when param.h is available. 2016-04-21 19:57:40 +00:00
ep These files were getting sys/malloc.h and vm/uma.h with header pollution 2016-02-01 17:41:21 +00:00
esp s/struct device */device_t/g 2016-05-04 06:24:51 +00:00
et sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
etherswitch Allow simultaneous access to switch device, there is no reason to prevent 2016-12-03 01:55:38 +00:00
evdev EVDEV: Add shortcut functions for event types 2016-10-22 22:52:50 +00:00
ex
exca sys: use our roundup2/rounddown2() macros when param.h is available. 2016-04-21 19:57:40 +00:00
extres Clock framework fixes: 2016-12-04 16:02:59 +00:00
fatm sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
fb Provide way for framebuffer driver to request mmap(2) mapping type 2016-10-01 17:43:02 +00:00
fdc Fix the acpi attachment to always start the worker thread. 2016-05-04 23:00:57 +00:00
fdt Make fdt_is_compatible a static function. It's only used in fdt_common.c. 2016-11-19 13:57:21 +00:00
fe sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
ffec Fix erronious mixed use of tx/rx variables/constants in the same expression. 2016-05-27 22:14:39 +00:00
filemon Avoid taking PROC_LOCK in syscalls if not being traced. 2016-08-12 16:05:53 +00:00
firewire firewire: initialize tag label to -1 in fw_xfer_alloc() 2016-11-24 09:47:56 +00:00
flash [mx25l] add new device id. 2016-07-21 15:48:41 +00:00
fxp sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
gem
glxiic
glxsb
gpio [bytgpio] prepare bytgpio(4) for modularization 2016-11-21 19:43:01 +00:00
gxemul
hatm sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
hifn sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
hme
hpt27xx Replace several bus_alloc_resource() calls with bus_alloc_resource_any() 2016-02-27 03:34:01 +00:00
hptiop Use imin() macro from sys/libkern.h. 2016-05-04 01:43:07 +00:00
hptmv sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
hptnr sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
hptrr sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
hwpmc pmc_process_csw_out: ignore deleted counters 2016-11-10 11:12:45 +00:00
hyperv hyperv/storvsc: Minor style changes; no functional changes. 2016-12-09 06:18:12 +00:00
ic Add receiver timeout interrupt enable bit implemented in some 2016-11-19 16:00:05 +00:00
ichiic fix typo in a comment 2016-11-02 17:12:15 +00:00
ichsmb Add some device IDs found in my new laptop. 2016-11-09 08:57:59 +00:00
ichwd Unify ichwd(4) attachment messages in dmesg. 2016-03-24 23:24:00 +00:00
ida Resolve LINT linking issue by renaming ida_init() to ida_setup(). The 2016-05-11 17:38:09 +00:00
if_ndis sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
iicbus iicsmb: SMB_MAXBLOCKSIZE can be used again 2016-11-11 15:11:54 +00:00
iir sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
intpm intpm: clean up intsmb_bread and intsmb_pcall 2016-11-11 15:08:12 +00:00
io
ioat ioat(4): Compile on i386 2016-12-04 04:04:57 +00:00
ipmi Optimize IPMI watchdog patting. 2016-03-22 06:24:52 +00:00
ips sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
ipw ipw: switch to ieee80211_add_channel() 2016-05-19 22:19:35 +00:00
isci Fix improper use of "its". 2016-11-08 23:59:41 +00:00
iscsi Fix send/recv limit mixup. 2016-09-05 23:12:24 +00:00
iscsi_initiator iscsi_initiator: make logout_req::reason unsigned char 2016-08-30 19:20:26 +00:00
iser Make the iSCSI parameter negotiation more flexible. 2016-08-25 05:22:53 +00:00
isl add iic interface to ig4 driver, move isl and cyapa to iicbus 2016-10-30 12:15:33 +00:00
ismt ismt: fix ISMT_DESC_ADDR_RW macro 2016-01-07 21:16:44 +00:00
isp Pass proper for 23xx arguments to isp_endcmd(). 2016-05-20 11:56:16 +00:00
ispfw Update 25xx chips firmware from 7.03.00 to 8.03.00. 2016-04-11 10:53:25 +00:00
iwi sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
iwm [iwm] Sync iwm_nvm_read_chunk() function with Linux iwlwifi. 2016-11-17 20:00:20 +00:00
iwn net80211: ieee80211_ratectl*: switch to reusable KPI 2016-10-02 20:35:55 +00:00
ixgb Consistently use device_t 2016-08-09 19:32:06 +00:00
ixgbe Consistently use device_t 2016-08-09 19:32:06 +00:00
ixl Fix linker warnings (errors on gcc) that resulted from r304510. 2016-09-01 01:08:18 +00:00
jedec_ts jedec_ts: a driver for thermal sensors on memory modules 2016-10-22 08:00:46 +00:00
jme sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
joy
kbd Use M_WAITOK in PIO_KEYMAP ioctl 2016-10-12 12:56:18 +00:00
kbdmux [evdev] Add evdev support to kbdmux(4) driver 2016-11-15 04:12:19 +00:00
ksyms
le Use OF_prop_free instead of direct call to free(9) 2016-05-18 23:39:31 +00:00
led
lge sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
lmc lmc(4): fix the build without the bpf device 2016-10-01 22:21:10 +00:00
malo net80211 + drivers: hide size of 'bands' array behind a macro. 2016-04-29 22:14:11 +00:00
mbox
mc146818
mca Use uintmax_t (typedef'd to rman_res_t type) for rman ranges. 2016-03-18 01:28:41 +00:00
md For the MD_ROOT option don't inject /dev/md0 as root dev when ROOTDEVNAME 2016-03-09 19:36:25 +00:00
mdio [mdio] Add MDIO support for "extended" registers as defined by IEEE 802.3 Clause 45. 2015-12-26 17:22:02 +00:00
mem
mfi Add missing array subscript. 2016-08-29 01:59:18 +00:00
mge sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
mii Add preliminary support for the RTL8153. 2016-10-31 05:58:11 +00:00
mk48txx
mlx sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
mlx4 Fix indentation and remove duplicate queue stopped stats increment. 2016-10-28 12:36:59 +00:00
mlx5 Remove useless NULL checks. 2016-12-02 09:41:54 +00:00
mly sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
mmc Add DMA sync operations around accessing the dwmmc descriptor ring. Even 2016-05-13 15:15:54 +00:00
mn sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
mpr Record the LogInfo field when reporting the IOCStatus. Helps in 2016-11-04 17:25:47 +00:00
mps Record the LogInfo field when reporting the IOCStatus. Helps in 2016-11-04 17:25:47 +00:00
mpt Fix the fallout from r308268 (mpt driver causes endless witness warnings in 2016-11-07 17:34:19 +00:00
mrsas This patch upgrades driver version to 06.712.04.00-fbsd 2016-11-29 13:05:43 +00:00
mse Migrate many bus_alloc_resource() calls to bus_alloc_resource_anywhere(). 2016-02-27 03:38:01 +00:00
msk Remove NULL checks after M_WAITOK allocations from msk(4). 2016-08-09 15:51:11 +00:00
mvs sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
mwl net80211 + drivers: convert to ieee80211_crypto_get_key_wepidx(). 2016-12-07 22:16:07 +00:00
mxge mxge: Setup mbuf flowid before calling tcp_lro_rx(). 2016-05-12 03:36:49 +00:00
my
nand Remove NULL checks after M_WAITOK allocations from nand(4). 2016-08-09 15:56:33 +00:00
ncr sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
nctgpio nctgpio(4): Don't index past the end of sc->pins array 2016-04-20 01:17:18 +00:00
ncv Convert rman to use rman_res_t instead of u_long 2016-01-27 02:23:54 +00:00
netfpga10g/nf10bmac sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
netmap netmap: add cast to fix powerpc64 LINT kernel 2016-11-30 02:00:30 +00:00
nfe sys/dev: use our nitems() macro when it is avaliable through param.h. 2016-04-19 23:37:24 +00:00
nfsmb
nge sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
nmdm
nsp sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
ntb Wrap previous MSIX workaround into #ifndef EARLY_AP_STARTUP. 2016-07-30 21:06:59 +00:00
null Add support for encrypted kernel crash dumps. 2016-12-10 16:20:39 +00:00
nvd Remove unused variable from last commit. 2016-07-19 19:19:03 +00:00
nvme Implement HGST Log page 0xc1, as documented in the HGST SN100 and 2016-11-19 17:13:08 +00:00
nvram
nvram2env [nvram2env] split implementation into generic & MIPS-based code 2016-07-24 08:35:45 +00:00
nxge nxge(4): Remove useless self-assignment. 2016-06-03 15:33:21 +00:00
oce Update oce to version 11.0.50.0 2016-09-22 22:51:11 +00:00
ofw Restrict where we need to define fdt_fixup_table to just PowerPC and 2016-09-23 14:11:23 +00:00
otus net80211: convert all ieee80211_input_mimo*() consumers 2016-10-12 20:50:13 +00:00
ow Don't repeat the the word 'the' 2016-05-17 12:52:31 +00:00
patm sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
pbio Migrate many bus_alloc_resource() calls to bus_alloc_resource_anywhere(). 2016-02-27 03:38:01 +00:00
pccard Remove slightly used const values that can be replaced with nitems(). 2016-04-21 15:38:28 +00:00
pccbb Implement a proper detach method for the PCI-PCI bridge driver. 2016-05-20 00:03:22 +00:00
pcf sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
pci Fix the PCI host generic FDT driver to call into the common code and not 2016-11-30 14:18:52 +00:00
pcn
pdq sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
pms Don't repeat the the word 'the' 2016-05-17 12:52:31 +00:00
powermac_nvram
ppbus With clang 3.9.0, compiling ppbus(4) results in the following warnings: 2016-09-03 13:48:44 +00:00
ppc Use uintmax_t (typedef'd to rman_res_t type) for rman ranges. 2016-03-18 01:28:41 +00:00
proto Use uintmax_t (typedef'd to rman_res_t type) for rman ranges. 2016-03-18 01:28:41 +00:00
psci Add ACPI support to the PSCI driver. This checks the Fixed ACPI Description 2016-12-07 14:24:53 +00:00
pst
pty Provide counter_warning(9) KPI which allows to issue limited number of 2016-07-21 16:34:56 +00:00
puc Fix device delete child function. 2016-10-17 10:20:38 +00:00
qlxgb sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
qlxgbe Add support for adding up to 64 Multicast addresses with a single 2016-10-06 21:39:04 +00:00
qlxge net: Use M_HASHTYPE_OPAQUE_HASH if the mbuf flowid has hash properties 2016-06-07 04:51:50 +00:00
quicc Replace some more default range checks with RMAN_IS_DEFAULT_RANGE(). 2016-03-02 03:26:56 +00:00
ral net80211: ieee80211_ratectl*: switch to reusable KPI 2016-10-02 20:35:55 +00:00
random Revert previous commit, until issue with sparc64 resolved. 2016-06-09 14:44:05 +00:00
rc sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
rccgpio
re Disable CLKREQ for ASPM since re(4) doesn't implement link level power saving. 2016-10-27 02:20:13 +00:00
rl Add support for the TP-Link TG-3468 v2. 2016-09-21 14:15:15 +00:00
rndtest sys: use our nitems() macro when param.h is available. 2016-04-21 19:40:10 +00:00
rp Migrate many bus_alloc_resource() calls to bus_alloc_resource_anywhere(). 2016-02-27 03:38:01 +00:00
rt Add compat strings used by OpenWRT to some Mediatek/Ralink drivers 2016-04-20 14:47:16 +00:00
rtwn net80211 + drivers: convert to ieee80211_crypto_get_key_wepidx(). 2016-12-07 22:16:07 +00:00
safe
sbni sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
scc Replace some more default range checks with RMAN_IS_DEFAULT_RANGE(). 2016-03-02 03:26:56 +00:00
sdhci Since it's no longer accessing a powerpc-specific register, drop the #ifdef. 2016-11-02 23:44:30 +00:00
sec Accidentally dropped the 0 padding. 2016-01-01 17:56:52 +00:00
sf sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
sfxge Fix improper use of "its". 2016-11-08 23:59:41 +00:00
sge Remove slightly used const values that can be replaced with nitems(). 2016-04-21 15:38:28 +00:00
siba Switch mips/sentry5 to bhnd(4), and unify with mips/broadcom 2016-06-04 19:53:47 +00:00
siis sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
sio sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
sis
sk sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
smbus smb: fix SMB_READB, SMB_READW, SMB_PCALL to work as documented 2016-11-11 14:41:02 +00:00
smc Remove taskqueue_enqueue_fast(). 2016-03-01 17:47:32 +00:00
sn sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
snc sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
snp
sound Style fix. 2016-12-07 13:19:19 +00:00
speaker sys/dev: use our nitems() macro when it is avaliable through param.h. 2016-04-19 23:37:24 +00:00
spibus Enable the use of spigen on FDT platform 2016-11-20 18:20:28 +00:00
ste
stg Convert rman to use rman_res_t instead of u_long 2016-01-27 02:23:54 +00:00
stge sys/dev: use our nitems() macro when it is avaliable through param.h. 2016-04-19 23:37:24 +00:00
streams Fix streams and svr4 module dependency. Both modules are complaining about 2016-04-23 20:29:55 +00:00
sym Add a riscv define. 2016-06-01 14:03:13 +00:00
syscons The log message for the previous commit didn't mention the most the 2016-09-01 19:18:26 +00:00
tdfx Cleanup unnecessary semicolons from the kernel. 2016-04-10 23:07:00 +00:00
terasic
ti sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
tl sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
tpm Consistently use device_t 2016-08-09 19:32:06 +00:00
trm sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
tsec Add support for NXP/Freescale etsec2 ethernet controller 2016-08-30 01:58:49 +00:00
twa Replace several bus_alloc_resource() calls using default arguments with bus_alloc_resource_any() 2016-02-19 03:37:56 +00:00
twe sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
tws Remove NULL checks after M_WAITOK allocations from tws(4). 2016-08-09 15:50:03 +00:00
tx sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
txp
uart Fix interrupt clear in pl011 uart receive function 2016-11-29 04:32:14 +00:00
ubsec
usb rsu: add TSF field into Rx radiotap. 2016-12-10 13:30:16 +00:00
utopia
vge
viapm
viawd
videomode
virtio virtio_pci: fix announcement of MSI-X interrupts for queues 2016-11-24 21:32:04 +00:00
vkbd sys/dev: use our nitems() macro when it is avaliable through param.h. 2016-04-19 23:37:24 +00:00
vmware/vmxnet3 Update if_hwassist when interface options are changed. 2016-07-18 14:40:13 +00:00
vnic INTRNG: Rework handling with resources. Partially revert r301453. 2016-08-19 10:52:39 +00:00
vr Remove taskqueue_enqueue_fast(). 2016-03-01 17:47:32 +00:00
vt vt: fix old keyboard release in CONS_SETKBD 2016-08-18 16:22:40 +00:00
vte Fix variable assignment. 2016-02-18 01:24:10 +00:00
vx sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
vxge sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
watchdog
wb
wbwd etc: minor spelling fixes. 2016-05-02 16:47:28 +00:00
wi wi: fix a typo. 2016-05-20 08:58:06 +00:00
wpi wpi: restore frame header before submitting an mbuf to 2016-10-08 20:41:08 +00:00
wtap etc: minor spelling fixes. 2016-05-02 16:47:28 +00:00
xe sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00
xen xen: add a grant-table user-space device 2016-10-31 13:12:58 +00:00
xilinx Assert CS for single transfers. 2016-04-19 15:36:18 +00:00
xl sys/dev: minor spelling fixes. 2016-05-03 03:41:25 +00:00