Date: Tue, 22 Jun 2010 13:40:04 GMT From: Alex Kozlov <spam@rm-rf.kiev.ua> To: freebsd-net@FreeBSD.org Subject: Re: kern/146517: [ath] [wlan] device timeouts for ath wlan device on recent stable. Message-ID: <201006221340.o5MDe3jf006292@freefall.freebsd.org>
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The following reply was made to PR kern/146517; it has been noted by GNATS. From: Alex Kozlov <spam@rm-rf.kiev.ua> To: Rui Paulo <rpaulo@freebsd.org>, bug-followup@FreeBSD.org, vince@unsane.co.uk, spam@rm-rf.kiev.ua Cc: Subject: Re: kern/146517: [ath] [wlan] device timeouts for ath wlan device on recent stable. Date: Tue, 22 Jun 2010 16:35:59 +0300 On Mon, Jun 21, 2010 at 05:30:30PM +0100, Rui Paulo wrote: > On 21 Jun 2010, at 15:38, Alex Kozlov wrote: > > On Mon, May 31, 2010 at 07:30:04PM +0000, Rui Paulo wrote: > >>> I confirm this. Atheros 9280, work fine with 8.0R usb stick, > >>> timeout after few pings with 8.1-BETA1. > >>> I can try to find a particular commit, that causes this > >>> regression, if its help. > >> Yes, please. > > Sorry for the delay. I think that the culprit is r203959. > Please try this patch. Patch does not help, but if I change line in AR_SREV_MERLIN_20 from AH_PRIVATE((_ah))->ah_macRev == AR_XSREV_REVISION_MERLIN_20 to AH_PRIVATE((_ah))->ah_macRev >= AR_XSREV_REVISION_MERLIN_20 net works again. -- Adios
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