Marek, I have verified that r35506 does not have that problem. No more of that messages in dmesg, and I can see SSID beacons.
Thanks! Paul On Thu, Mar 7, 2013 at 6:43 AM, Paul van Gool <[email protected]> wrote: > Thanks, Marek! I will try that revision. > > Paul > > > On Thu, Mar 7, 2013 at 2:13 AM, Marek Lindner <[email protected]>wrote: > >> On Thursday, March 07, 2013 07:51:00 Paul van Gool wrote: >> > so I built r35506 and flashed my OM2P-HS with it. As before booting the >> > device work fine (which is different than what Petr observed). >> > >> > [..] >> > >> > And I never see any SSID beacons. >> > >> > So do you have wifi up on your OM2P-HS? >> >> You are right - I forgot that OpenWrt disables wifi per default. After >> enabling it I do see the same problem. I checked out revision 33803 and >> built >> a new image. This is the revision when my platform OM2P-HS patches were >> merged. That version works perfectly fine with wifi enabled. >> >> This smells like an ath9k regression potentially introduced by this patch: >> >> f18e3c6b67f448ec47b3a5b242789bd3d5644879 >> Author: Mohammed Shafi Shajakhan <[email protected]> >> Date: Mon Jun 18 13:13:30 2012 +0530 >> >> ath9k_hw: avoid possible infinite loop in ar9003_get_pll_sqsum_dvc >> >> "ath9k: Fix softlockup in AR9485" with commit id >> 64bc1239c790e051ff677e023435d770d2ffa174 fixed the reported >> issue, yet its better to avoid the possible infinite loop >> in ar9003_get_pll_sqsum_dvc by having a timeout as suggested >> by ath9k maintainers. >> http://www.spinics.net/lists/linux-wireless/msg92126.html. >> Based on my testing PLL's locking measurement is done in >> ~200us (2 iterations). >> >> Cc: [email protected] >> Cc: Rolf Offermanns <[email protected]> >> Cc: Sujith Manoharan <[email protected]> >> Cc: Senthil Balasubramanian <[email protected]> >> Signed-off-by: Mohammed Shafi Shajakhan <[email protected]> >> Signed-off-by: John W. Linville <[email protected]> >> >> You might want to bring this issue to the ath9k / linux wireless mailing >> list. >> >> Cheers, >> Marek >> >> > > > -- > Paul van Gool > [email protected] > -- Paul van Gool [email protected]
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