menuconfig IEEE802154
tristate "IEEE Std 802.15.4 Low-Rate Wireless Personal Area Networks support"
---help---
IEEE Std 802.15.4 defines a low data rate, low power and low
complexity short range wireless personal area networks. It was
designed to organise networks of sensors, switches, etc automation
devices. Maximum allowed data rate is 250 kb/s and typical personal
operating space around 10m.
Say Y here to compile LR-WPAN support into the kernel or say M to
compile it as modules.
if IEEE802154
config IEEE802154_NL802154_EXPERIMENTAL
bool "IEEE 802.15.4 experimental netlink support"
---help---
Adds experimental netlink support for nl802154.
config IEEE802154_SOCKET
tristate "IEEE 802.15.4 socket interface"
default y
---help---
Socket interface for IEEE 802.15.4. Contains DGRAM sockets interface
for 802.15.4 dataframes. Also RAW socket interface to build MAC
header from userspace.
source "net/ieee802154/6lowpan/Kconfig"
endif
nge='this.form.submit();'>
config: Adding the new config parameter CONFIG_PROVE_LOCKING_SMALL for sparc
This new config parameter limits the space used for "Lock debugging:
prove locking correctness" by about 4MB. The current sparc systems have
the limitation of 32MB size for kernel size including .text, .data and
.bss sections. With PROVE_LOCKING feature, the kernel size could grow
beyond this limit and causing system boot-up issues. With this option,
kernel limits the size of the entries of lock_chains, stack_trace etc.,
so that kernel fits in required size limit. This is not visible to user
and only used for sparc.
Signed-off-by: Babu Moger <babu.moger@oracle.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>