kernel-ark/net/mac80211/Makefile
Johannes Berg 4b475898ec mac80211: better rate control algorithm selection
This patch changes mac80211's Kconfig/Makefile to:
 * select between the PID and the SIMPLE rate control
   algorithm as default
 * always allow tri-state for the rate control algorithms,
   building those that are selected 'y' into the mac80211
   module (if that is a module, otherwise all into the kernel)
 * force the default rate control algorithm to be built into
   mac80211

It also makes both rate control algorithms proper modules again
with MODULE_LICENSE etc.

Only if EMBEDDED is the user allowed to select "NONE" as default
which will cause no algorithm to be selected, this will work
only when the driver brings one itself (e.g. iwlwifi drivers).

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-28 15:01:02 -08:00

49 lines
1.1 KiB
Makefile

obj-$(CONFIG_MAC80211) += mac80211.o
# objects for PID algorithm
rc80211_pid-y := rc80211_pid_algo.o
rc80211_pid-$(CONFIG_MAC80211_DEBUGFS) += rc80211_pid_debugfs.o
# build helper for PID algorithm
rc-pid-y := $(rc80211_pid-y)
rc-pid-m := rc80211_pid.o
# mac80211 objects
mac80211-y := \
ieee80211.o \
ieee80211_ioctl.o \
sta_info.o \
wep.o \
wpa.o \
ieee80211_sta.o \
ieee80211_iface.o \
ieee80211_rate.o \
michael.o \
regdomain.o \
tkip.o \
aes_ccm.o \
cfg.o \
rx.o \
tx.o \
key.o \
util.o \
event.o
mac80211-$(CONFIG_MAC80211_LEDS) += ieee80211_led.o
mac80211-$(CONFIG_NET_SCHED) += wme.o
mac80211-$(CONFIG_MAC80211_DEBUGFS) += \
debugfs.o \
debugfs_sta.o \
debugfs_netdev.o \
debugfs_key.o
# Build rate control algorithm(s)
CFLAGS_rc80211_simple.o += -DRC80211_SIMPLE_COMPILE
CFLAGS_rc80211_pid_algo.o += -DRC80211_PID_COMPILE
mac80211-$(CONFIG_MAC80211_RC_SIMPLE) += rc80211_simple.o
mac80211-$(CONFIG_MAC80211_RC_PID) += $(rc-pid-$(CONFIG_MAC80211_RC_PID))
# Modular rate algorithms are assigned to mac80211-m - make separate modules
obj-m += $(mac80211-m)