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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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1866760096
This adds an API to mac80211 to handle scheduling of TXQs. The interface between driver and mac80211 for TXQ handling is changed by adding two new functions: ieee80211_next_txq(), which will return the next TXQ to schedule in the current round-robin rotation, and ieee80211_return_txq(), which the driver uses to indicate that it has finished scheduling a TXQ (which will then be put back in the scheduling rotation if it isn't empty). The driver must call ieee80211_txq_schedule_start() at the start of each scheduling session, and ieee80211_txq_schedule_end() at the end. The API then guarantees that the same TXQ is not returned twice in the same session (so a driver can loop on ieee80211_next_txq() without worrying about breaking the loop. Usage of the new API is optional, so drivers can be ported one at a time. In this patch, the actual scheduling performed by mac80211 is simple round-robin, but a subsequent commit adds airtime fairness awareness to the scheduler. Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk> [minor kernel-doc fix, propagate sparse locking checks out] Signed-off-by: Johannes Berg <johannes.berg@intel.com> |
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.. | ||
aead_api.c | ||
aead_api.h | ||
aes_ccm.h | ||
aes_cmac.c | ||
aes_cmac.h | ||
aes_gcm.h | ||
aes_gmac.c | ||
aes_gmac.h | ||
agg-rx.c | ||
agg-tx.c | ||
cfg.c | ||
chan.c | ||
debug.h | ||
debugfs.c | ||
debugfs.h | ||
debugfs_key.c | ||
debugfs_key.h | ||
debugfs_netdev.c | ||
debugfs_netdev.h | ||
debugfs_sta.c | ||
debugfs_sta.h | ||
driver-ops.c | ||
driver-ops.h | ||
ethtool.c | ||
fils_aead.c | ||
fils_aead.h | ||
he.c | ||
ht.c | ||
ibss.c | ||
ieee80211_i.h | ||
iface.c | ||
Kconfig | ||
key.c | ||
key.h | ||
led.c | ||
led.h | ||
main.c | ||
Makefile | ||
mesh.c | ||
mesh.h | ||
mesh_hwmp.c | ||
mesh_pathtbl.c | ||
mesh_plink.c | ||
mesh_ps.c | ||
mesh_sync.c | ||
michael.c | ||
michael.h | ||
mlme.c | ||
ocb.c | ||
offchannel.c | ||
pm.c | ||
rate.c | ||
rate.h | ||
rc80211_minstrel.c | ||
rc80211_minstrel.h | ||
rc80211_minstrel_debugfs.c | ||
rc80211_minstrel_ht.c | ||
rc80211_minstrel_ht.h | ||
rc80211_minstrel_ht_debugfs.c | ||
rx.c | ||
scan.c | ||
spectmgmt.c | ||
sta_info.c | ||
sta_info.h | ||
status.c | ||
tdls.c | ||
tkip.c | ||
tkip.h | ||
trace.c | ||
trace.h | ||
trace_msg.h | ||
tx.c | ||
util.c | ||
vht.c | ||
wep.c | ||
wep.h | ||
wme.c | ||
wme.h | ||
wpa.c | ||
wpa.h |