Bob Copeland e850f68b8f mac80211: fix sign error in pid controller ... While testing the pid rate controller in mac80211_hwsim, I noticed that once the controller reached 54 Mbit rates, it would fail to lower the rate when necessary. The debug log shows: 1945 186786 pf_sample 50 3534 3577 50 My interpretation is that the fixed point scaling of the target error value (pf) is incorrect: the error value of 50 compared to a target of 14 case should result in a scaling value of (14-50) = -36 * 256 or -9216, but instead it is (14 * 256)-50, or 3534. Correct this by doing fixed point scaling after subtraction. Signed-off-by: Bob Copeland <me@bobcopeland.com> Acked-by: Stefano Brivio <stefano.brivio@polimi.it> Acked-by: Mattias Nissler <mattias.nissler@gmx.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>		2010-01-18 15:07:02 -05:00
..
9p	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00
802	sysctl net: Remove unused binary sysctl code	2009-11-12 02:05:06 -08:00
8021q	netdevice: provide common routine for macvlan and vlan operstate management	2009-12-03 15:59:22 -08:00
appletalk	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
atm	atm: [br2684] allow routed mode operation again	2009-12-08 20:22:31 -08:00
ax25	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
bluetooth	Bluetooth: Add RFCOMM option to use L2CAP ERTM mode	2009-12-03 19:34:26 +01:00
bridge	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
can	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00
core	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
dcb	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00
dccp	tcp: Fix a connect() race with timewait sockets	2009-12-08 20:17:51 -08:00
decnet	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
dsa	netdev: convert pseudo-devices to netdev_tx_t	2009-09-01 01:13:07 -07:00
econet	net: use net_eq to compare nets	2009-11-25 15:14:13 -08:00
ethernet	remove deprecated and not used: print_mac()	2009-11-15 22:21:34 -08:00
ieee802154	net: use net_eq to compare nets	2009-11-25 15:14:13 -08:00
ipv4	tcp: fix retrans_stamp advancing in error cases	2009-12-08 20:56:12 -08:00
ipv6	tcp: Fix a connect() race with timewait sockets	2009-12-08 20:17:51 -08:00
ipx	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
irda	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
iucv	iucv: add work_queue cleanup for suspend	2009-11-13 20:46:58 -08:00
key	net: Simplify af_key pernet operations.	2009-12-01 16:15:54 -08:00
lapb
llc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
mac80211	mac80211: fix sign error in pid controller	2010-01-18 15:07:02 -05:00
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
netlabel	net: rename skb->iif to skb->skb_iif	2009-11-20 15:35:04 -08:00
netlink	net: use net_eq to compare nets	2009-11-25 15:14:13 -08:00
netrom	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
packet	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00
phonet	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
rds	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
rfkill	net/rfkill/core.c: work around gcc-4.0.2 silliness	2009-12-07 16:51:23 -05:00
rose	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
rxrpc	net: use net_eq to compare nets	2009-11-25 15:14:13 -08:00
sched	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00
sctp	sctp: fix compile error due to sysctl mismerge	2009-12-08 12:51:22 -08:00
sunrpc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
tipc	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00
unix	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
wanrouter
wimax	net: Move && and || to end of previous line	2009-11-29 16:55:45 -08:00
wireless	cfg80211: fix channel setting for wext	2010-01-14 17:14:58 -05:00
x25	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
xfrm	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
compat.c	net: compat_sys_recvmmsg user timespec arg can be NULL	2009-12-02 01:23:23 -08:00
Kconfig
Makefile
nonet.c
socket.c	net: compat_mmsghdr must be used in sys_recvmmsg	2009-12-02 01:23:23 -08:00
sysctl_net.c
TUNABLE