diff options
| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-03-24 13:47:11 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-04-14 10:29:05 +0200 |
| commit | 10713a9420403837ea55d5bbf8650dab36841ae6 (patch) | |
| tree | f8c179dba04e002960525cc493031b2af223b2a6 /drivers/media/dvb-core | |
| parent | f1991411257bdb68d96ef8c8c5b35f412b480375 (diff) | |
media: Kconfig: move DVB-specific options to dvb-core/Kconfig
In order to cleanup the main media Kconfig, move the DVB-core
specific options to dvb-core/Kconfig.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media/dvb-core')
| -rw-r--r-- | drivers/media/dvb-core/Kconfig | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/media/dvb-core/Kconfig b/drivers/media/dvb-core/Kconfig index 61f9e1ce99cb..6ffac618417b 100644 --- a/drivers/media/dvb-core/Kconfig +++ b/drivers/media/dvb-core/Kconfig @@ -3,6 +3,32 @@ # DVB device configuration # +config DVB_MMAP + bool "Enable DVB memory-mapped API (EXPERIMENTAL)" + depends on DVB_CORE + depends on VIDEO_V4L2=y || VIDEO_V4L2=DVB_CORE + select VIDEOBUF2_VMALLOC + help + This option enables DVB experimental memory-mapped API, which + reduces the number of context switches to read DVB buffers, as + the buffers can use mmap() syscalls. + + Support for it is experimental. Use with care. If unsure, + say N. + +config DVB_NET + bool "DVB Network Support" + default (NET && INET) + depends on NET && INET && DVB_CORE + help + This option enables DVB Network Support which is a part of the DVB + standard. It is used, for example, by automatic firmware updates used + on Set-Top-Boxes. It can also be used to access the Internet via the + DVB card, if the network provider supports it. + + You may want to disable the network support on embedded devices. If + unsure say Y. + config DVB_MAX_ADAPTERS int "maximum number of DVB/ATSC adapters" depends on DVB_CORE |