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| author | Ivo van Doorn <ivdoorn@gmail.com> | 2008-07-19 16:16:12 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-07-29 16:55:04 -0400 |
| commit | f2fdbc4847e0d3991474949f21aa439c361391db (patch) | |
| tree | a54d17aeba6d1bc73c943bddfbcdde85c4cb1787 /drivers/net/wireless/rt2x00/rt2x00config.c | |
| parent | ed06387b44f0501f7298b559dc8ddfcd410c8fa0 (diff) | |
| download | op-kernel-dev-f2fdbc4847e0d3991474949f21aa439c361391db.zip op-kernel-dev-f2fdbc4847e0d3991474949f21aa439c361391db.tar.gz | |
rt2x00: Fix EIFS timing value
Olivier reported a difference between the EIFS
values used in the legacy driver and the one in
the rt2x00 drivers.
In rt2x00 the value was
( SIFS + (8 * (IEEE80211_HEADER + ACK_SIZE)) )
which comes down to 314us while the legacy driver uses the value 364us
This was caused because EIFS is: SIFS + DIFS + AckTime
This patch will fix this by adding the DIFS by the above value,
and creating a SHORT_EIFS define which uses the SHORT_DIFS.
Reported-by: Olivier Cornu <o.cornu@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00config.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00config.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c index f20ca71..3f89516 100644 --- a/drivers/net/wireless/rt2x00/rt2x00config.c +++ b/drivers/net/wireless/rt2x00/rt2x00config.c @@ -271,7 +271,7 @@ config: libconf.sifs = SIFS; libconf.pifs = short_slot_time ? SHORT_PIFS : PIFS; libconf.difs = short_slot_time ? SHORT_DIFS : DIFS; - libconf.eifs = EIFS; + libconf.eifs = short_slot_time ? SHORT_EIFS : EIFS; } libconf.conf = conf; |
