twx-linux/include
Sergey Senozhatsky b00a9e59c5 media: videobuf2: add queue memory coherency parameter
Preparations for future V4L2_MEMORY_FLAG_NON_COHERENT support.

Extend the vb2_core_reqbufs() parameters list to accept requests'
->flags, which will be used for memory coherency configuration.

An attempt to allocate a buffer with coherency requirements
that do not match the queue's consistency model will fail.

Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-09-30 10:07:57 +02:00
..
acpi Revert "ACPI: Add memory semantics to acpi_os_map_memory()" 2021-09-23 20:39:36 +02:00
asm-generic pci_iounmap'2: Electric Boogaloo: try to make sense of it all 2021-09-19 17:13:35 -07:00
clocksource
crypto
drm
dt-bindings linux-watchdog 5.15-rc1 tag 2021-09-07 13:52:46 -07:00
keys
kunit
kvm
linux A set of fixes for X86: 2021-09-26 10:09:20 -07:00
math-emu
media media: videobuf2: add queue memory coherency parameter 2021-09-30 10:07:57 +02:00
memory
misc
net net: dsa: tear down devlink port regions when tearing down the devlink port on error 2021-09-19 13:05:44 +01:00
pcmcia
ras
rdma
scsi scsi: core: Remove 'current_tag' 2021-09-22 00:13:38 -04:00
soc
sound
target
trace Changes since last update: 2021-09-25 11:31:48 -07:00
uapi media: videobuf2: add V4L2_MEMORY_FLAG_NON_COHERENT flag 2021-09-30 10:07:57 +02:00
vdso
video
xen swiotlb-xen: this is PV-only on x86 2021-09-20 17:01:21 +02:00