On 02/12/2012 09:10 PM, Aaron Z wrote: > On 02/02/2012 4:52:09 PM, Hauke Mehrtens wrote: >> On 01/28/2012 06:55 AM, Aaron Z wrote: >>> When I run "killall -9 hostapd" then "wifi" I get told: >>> "Configuration file: /var/run/hostapd-phy0.conf" and "Using >>> interface wlan0 with hwaddr MACADDRESS and ssid 'OpenWrt'"wifi is >>> still rejecting connections. >>> When I run "killall -9 hostapd; /usr/sbin/hostapd -dd >>> /var/run/hostapd-phy0.conf > /tmp/hostapd.log" it works right >>> away. >> This behavior is strange it could be that debugging activates some >> needed code path, hostapd just works after the second start or that >> there are timing issues. Could you run hostapd just with -d and >> without >> -d and report what happens in these cases? > Sorry for the delay. Its been busy around here. > I ran "killall -9 hostapd; /usr/sbin/hostapd -d /var/run/hostapd-phy0.conf > > /tmp/hostapd.log" I was able to connect and go online. The log is attached as > hostapd -d.txt (4 KB). > I then rebooted the WAP and ran "killall -9 hostapd; /usr/sbin/hostapd > /var/run/hostapd-phy0.conf > /tmp/hostapd.log" I was able to connect and go > online. The logfile was blank, so I didn't attach it. > > I tried connecting before running the commands and was rejected both times. > > Thanks > > Aaron Z Hi Aaron Z,
have you set up a build environment? If so please try the attached patch ( just place it under package/mac80211/patches/) and build b43 with debug enabled. I had some problems with n-phy device on bcma as well and it was fixed with this patch. If the problem still exists please post the output of dmesg after the first boot. Hauke
>From cd6e7f84fa813c48f608f95152f020c842cc8e5a Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens <ha...@hauke-m.de> Date: Sat, 18 Feb 2012 22:21:01 +0100 Subject: [PATCH 202/202] b43: do not use msleep(1) in b43_radio_init2056_post With msleep(1) I get a Data bus error and with usleep_range(1500, 2000) it works. I udelay(1000) also works, but usleep_range(1000, 1500) does not work. The timer documentation says you should not use msleep for values < 20. Signed-off-by: Hauke Mehrtens <ha...@hauke-m.de> --- drivers/net/wireless/b43/phy_n.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -661,7 +661,7 @@ static void b43_radio_init2056_post(stru b43_radio_set(dev, B2056_SYN_COM_CTRL, 0xB); b43_radio_set(dev, B2056_SYN_COM_PU, 0x2); b43_radio_set(dev, B2056_SYN_COM_RESET, 0x2); - msleep(1); + udelay(1000); b43_radio_mask(dev, B2056_SYN_COM_RESET, ~0x2); b43_radio_mask(dev, B2056_SYN_PLL_MAST2, ~0xFC); b43_radio_mask(dev, B2056_SYN_RCCAL_CTRL0, ~0x1);
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