Laurent Pinchart 4a2e0a806c media: vimc: Add support for contiguous DMA buffers ... The vimc driver is used for testing purpose, and some test use cases involve sharing buffers with a consumer device. Consumers often require DMA contiguous memory, which vimc doesn't currently support. This leads in the best case to usage of bounce buffers, which is very slow, and in the worst case in a complete failure. Add support for the dma-contig allocator in vimc to support those use cases properly. The allocator is selected through a new "allocator" module parameter, which defaults to vmalloc. [hverkuil: add missing 'select VIDEOBUF2_DMA_CONFIG' to Kconfig] Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>		2022-02-16 12:47:02 +01:00
..
ABI	f2fs-for-5.17-rc1	2022-01-19 11:50:20 +02:00
accounting	Documentation/accounting/delay-accounting.rst: add thrashing page cache and direct compact	2022-01-20 08:52:55 +02:00
admin-guide	media: vimc: Add support for contiguous DMA buffers	2022-02-16 12:47:02 +01:00
arc	docs: ARC: Improve readability	2021-12-10 14:28:01 -07:00
arm	Documentation: arm: marvell: Fix link to armada_1000_pb.pdf document	2021-11-15 02:49:56 -07:00
arm64	Merge branches 'for-next/misc', 'for-next/cache-ops-dzp', 'for-next/stacktrace', 'for-next/xor-neon', 'for-next/kasan', 'for-next/armv8_7-fp', 'for-next/atomics', 'for-next/bti', 'for-next/sve', 'for-next/kselftest' and 'for-next/kcsan', remote-tracking branch 'arm64/for-next/perf' into for-next/core	2022-01-05 18:14:32 +00:00
block	docs: block: remove queue-sysfs.rst	2022-01-09 18:59:10 -07:00
bpf	bpf, docs: Fully document the JMP mode modifiers	2022-01-05 13:11:26 -08:00
cdrom
core-api	Convert xfs/iomap to use folios	2022-01-12 12:51:41 -08:00
cpu-freq	cpufreq: docs: Update core.rst	2021-12-01 20:02:11 +01:00
crypto	crypto: engine - Add KPP Support to Crypto Engine	2021-10-29 21:04:03 +08:00
dev-tools	This isn't a hugely busy cycle for documentation, but a few significant	2022-01-11 10:00:04 -08:00
devicetree	media: dt-bindings: media: camss: Remove clock-lane property	2022-01-28 15:49:36 +01:00
doc-guide	docs: discourage use of list tables	2022-01-07 09:33:13 -07:00
driver-api	Three small documentation fixes.	2022-01-22 09:02:57 +02:00
fault-injection
fb
features	ARM: 9158/1: leave it to core code to manage thread_info::cpu	2021-12-17 11:34:31 +00:00
filesystems	The highlight is the new mount "device" string syntax implemented	2022-01-20 13:46:20 +02:00
firmware_class
firmware-guide	Device properties framework updates for 5.17-rc1	2022-01-10 20:48:19 -08:00
fpga
gpu	Merge tag 'amd-drm-next-5.17-2021-12-16' of https://gitlab.freedesktop.org/agd5f/linux into drm-next	2021-12-23 11:55:28 +10:00
hid
hwmon	hwmon/pmbus: (ir38064) Add support for IR38060, IR38164 IR38263	2021-12-26 15:02:07 -08:00
i2c	Docs: Fixes link to I2C specification	2021-12-31 14:39:28 +01:00
ia64
ide
iio
infiniband
input
isdn
kbuild	doc: kbuild: fix default in imply table	2022-01-08 18:28:21 +09:00
kernel-hacking
leds	leds: add new LED_FUNCTION_PLAYER for player LEDs for game controllers.	2021-10-27 09:49:29 +02:00
litmus-tests
livepatch	Documentation: livepatch: Add livepatch API page	2021-12-23 11:35:53 +01:00
locking	Documentation/locking/locktypes: Update migrate_disable() bits.	2021-11-30 15:40:31 +01:00
m68k
maintainer
mhi
mips
misc-devices
netlabel
networking	This isn't a hugely busy cycle for documentation, but a few significant	2022-01-11 10:00:04 -08:00
nios2
nvdimm
openrisc
parisc
PCI
pcmcia
power	Merge branches 'pm-opp', 'pm-devfreq' and 'powercap'	2022-01-10 18:00:31 +01:00
powerpc
process	Kbuild updates for v5.17	2022-01-19 11:15:19 +02:00
RCU	Merge branches 'doc.2021.11.30c', 'exp.2021.12.07a', 'fastnohz.2021.11.30c', 'fixes.2021.11.30c', 'nocb.2021.12.09a', 'nolibc.2021.11.30c', 'tasks.2021.12.09a', 'torture.2021.12.07a' and 'torturescript.2021.11.30c' into HEAD	2021-12-09 11:38:09 -08:00
riscv	riscv: Move KASAN mapping next to the kernel mapping	2022-01-19 17:54:04 -08:00
s390
scheduler	docs/scheduler: fix typo and warning in sched-bwc	2021-12-06 12:15:49 -07:00
scsi
security	docs: update self-protection __ro_after_init status	2021-12-10 14:02:06 -07:00
sh
sound	ALSA: hda/realtek: Add new alc285-hp-amp-init model	2021-12-14 10:44:26 +01:00
sparc
sphinx	docs: automarkup.py: Fix invalid HTML link output and broken URI fragments	2022-01-07 09:32:58 -07:00
sphinx-static	docs: add support for RTD dark mode	2021-12-10 14:05:55 -07:00
spi	spi: pxa2xx: Get rid of unused enable_loopback member	2021-11-29 12:20:00 +00:00
staging	Three small documentation fixes.	2022-01-22 09:02:57 +02:00
target
timers	rcu: Remove the RCU_FAST_NO_HZ Kconfig option	2021-11-30 17:24:47 -08:00
tools/rtla	rtla: Add rtla timerlat hist documentation	2022-01-13 17:02:44 -05:00
trace	Three small documentation fixes.	2022-01-22 09:02:57 +02:00
translations	driver core changes for 5.17-rc1	2022-01-12 11:11:34 -08:00
tty	Documentation: add TTY chapter	2021-11-26 16:27:43 +01:00
usb	docs: ABI: fixed req_number desc in UAC1	2021-12-30 12:10:44 +01:00
userspace-api	media: lirc: report ir receiver overflow	2022-01-28 19:32:50 +01:00
virt	Generic:	2022-01-22 09:40:01 +02:00
vm	frontswap: remove frontswap_shrink	2022-01-22 08:33:38 +02:00
w1
watchdog
x86	x86/sgx: Fix minor documentation issues	2021-11-17 06:36:09 -08:00
xtensa
.gitignore
arch.rst	docs: Add documentation for ARC processors	2021-11-29 14:53:11 -07:00
asm-annotations.rst
atomic_bitops.txt
atomic_t.txt
Changes
CodingStyle
conf.py	docs: add support for RTD dark mode	2021-12-10 14:05:55 -07:00
COPYING-logo
docutils.conf
dontdiff
index.rst	Documentation: add TTY chapter	2021-11-26 16:27:43 +01:00
Kconfig
logo.gif
Makefile	docs: address some text issues with css/theme support	2021-12-16 15:54:12 -07:00
memory-barriers.txt	asm-generic: introduce io_stop_wc() and add implementation for ARM64	2021-12-22 10:44:53 +00:00
SubmittingPatches
watch_queue.rst