[Madwifi-users] overflow - no xmit buf

[saravanan c. <sar...@ho...>]

Hi all,
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I am using Atheros (AR521 802.11abg) madwifi miniPCI card on Xscale PXA270 =
running linux 2.6.16. The latest madwifi driver ( svn r2350) started workin=
g fine and two stations connects to the AP. After about 2 hours, the kernel=
 keeps throwing the following error messages.
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ath_mgtstart: discard, no xmit buf
ath_mgtstart: discard, no xmit buf
ath_mgtstart: discard, no xmit buf
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I made a search on the madwifi forum but the ticket #581 corresponds to thi=
s problem is unreadable.
Can anyone precise me this issue? Is this related to unhandled tx interrupt=
 that cause the tx buf overrun ?
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any help will be appreciated.
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thanks
Sara
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