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ipv4: ipv4: Cleanup the comments in tcp_yeah.c

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This cleanup the comments in tcp_yeah.c.
1.The old link is dead,use a new one to instead.
2.'lin' add nothing useful,remove it.
3.do not use C99 // comments.

Signed-off-by: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Weilong Chen 2013-12-23 14:37:32 +08:00 committed by David S. Miller
parent 5797deb657
commit 49564e5516
1 changed files with 8 additions and 8 deletions
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16
net/ipv4/tcp_yeah.c
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@ -3,7 +3,7 @@
* YeAH TCP
*
* For further details look at:
* http://wil.cs.caltech.edu/pfldnet2007/paper/YeAH_TCP.pdf
* https://web.archive.org/web/20080316215752/http://wil.cs.caltech.edu/pfldnet2007/paper/YeAH_TCP.pdf
*
*/
#include <linux/mm.h>
@ -15,13 +15,13 @@
#include "tcp_vegas.h"
#define TCP_YEAH_ALPHA 80 //lin number of packets queued at the bottleneck
#define TCP_YEAH_GAMMA 1 //lin fraction of queue to be removed per rtt
#define TCP_YEAH_DELTA 3 //log minimum fraction of cwnd to be removed on loss
#define TCP_YEAH_EPSILON 1 //log maximum fraction to be removed on early decongestion
#define TCP_YEAH_PHY 8 //lin maximum delta from base
#define TCP_YEAH_RHO 16 //lin minimum number of consecutive rtt to consider competition on loss
#define TCP_YEAH_ZETA 50 //lin minimum number of state switchs to reset reno_count
#define TCP_YEAH_ALPHA 80 /* number of packets queued at the bottleneck */
#define TCP_YEAH_GAMMA 1 /* fraction of queue to be removed per rtt */
#define TCP_YEAH_DELTA 3 /* log minimum fraction of cwnd to be removed on loss */
#define TCP_YEAH_EPSILON 1 /* log maximum fraction to be removed on early decongestion */
#define TCP_YEAH_PHY 8 /* maximum delta from base */
#define TCP_YEAH_RHO 16 /* minimum number of consecutive rtt to consider competition on loss */
#define TCP_YEAH_ZETA 50 /* minimum number of state switches to reset reno_count */
#define TCP_SCALABLE_AI_CNT 100U