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 _______________________________________________ openwrt-devel mailing list [email protected] https://lists.openwrt.org/mailman/listinfo/openwrt-devel
