I to am working on project using openWrt and the <meta http-equiv="content-type" content="text/html; charset=utf-8"><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; "> BCM5354, and we too are using the 2.4 kernel.</span><div>
<font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">However I have been testing the 2.6 with wireless compat (b43)</span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;"><br>
</span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">I was about to log an trac issues with openWrt today, but I saw this post so I thought that would add my bit here as well.</span></font></div>
<div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse; "><br></span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">I can confirm that It works flawlessly in client mode. However It fails in AP mode.</span></font></div>
<div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;"><br></span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">There are 2 types of errors that I encounter. NOTE: these problems do not appear in STA mode. I have been using STA mode for over a month - all day. I am currently working on another issue, but once I have that solved I was going to start on this. But in the mean time I DO have the resources and the time to test anything that anyone may suggest. and if I find a solution I will obviously be posting it back here.</span></font></div>
<div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;"><br></span></font></div><div><font class="Apple-style-span" face="arial, sans-serif"><span class="Apple-style-span" style="border-collapse: collapse;">In AP mode the time it takes for the following errors to occur varies - sometimes it will run for 1/2 day OK. others it fails almost immediately - but mostly it is unusable </span></font></div>
<div><br></div><div>--------------ERROR 1----------------</div><div><br></div><div><div>b43-phy0 ERROR: DMA RX buffer too small (len: 64653, buffer: 2352, nr-dropped: 28)</div><div>b43-phy0 ERROR: MAC suspend failed</div>
<div>b43-phy0 ERROR: MAC suspend failed</div></div><div><br></div><meta http-equiv="content-type" content="text/html; charset=utf-8"><div>--------------ERROR 2----------------</div><div><br></div><div><div>root@OpenWrt:/# skb_over_panic: text:80c9a5f0 len:2382 put:2382 head:81fdb000 data:81fdb040 tail:0x81fdb98e end:0x81fdb980 dev:<NULL></div>
<div>Kernel bug detected[#1]:</div><div>Cpu 0</div><div>$ 0 : 00000000 1000b800 0000007c 00000001</div><div>$ 4 : 80277480 00001e19 ffffffff 00001e19</div><div>$ 8 : 00004000 00000000 00000001 ffffffff</div><div>$12 : 0000000f 80239688 ffffffff 00000007</div>
<div>$16 : 01fdb040 81fdb040 00000930 80cca460</div><div>$20 : 81fd8c00 0000003a a1fca3a0 80ca1198</div><div>$24 : 00000002 8015d17c</div><div>$28 : 80cea000 80cebdb0 0000003c 80199ff4</div><div>Hi : 00000000</div>
<div>Lo : 00000077</div><div>epc : 80199ff4 0x80199ff4</div><div> Not tainted</div><div>ra : 80199ff4 0x80199ff4</div><div>Status: 1000b803 KERNEL EXL IE</div><div>Cause : 00800024</div><div>PrId : 00029029 (Broadcom BCM3302)</div>
<div>Modules linked in: nf_nat_tftp nf_conntrack_tftp nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp xt_HL xt_hl xt_MARK ipt_ECN xt_CLASSIFY xt_time xt_tcpmss xt_statistic xt_mark xt_length ipt_ecn xt_DSCP xt_dscp xt_IMQ imq xt_string xt_layer7 ipt_MASQUERADE iptable_nat nf_nat xt_CONNMARK xt_recent xt_helper xt_conntrack xt_connmark xt_connbytes xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack pppoe pppox ipt_REJECT xt_TCPMSS ipt_LOG xt_comment xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tables ppp_async ppp_generic slhc b43 mac80211 ts_fsm ts_bm ts_kmp crc_ccitt cfg80211 compat_firmware_class compat arc4 aes_generic deflate ecb cbc switch_robo switch_core diag</div>
<div>Process irq/5-b43 (pid: 845, threadinfo=80cea000, task=81f0a188, tls=00000000)</div><div>Stack : 00000000 80c9a5f0 0000094e 0000094e 81fdb000 81fdb040 81fdb98e 81fdb980</div><div> 80253704 81fd8c00 0000003a 80c9a5f0 81fcb9cc 00ff0000 000000d0 00010000</div>
<div> 81de4400 81de4400 81fea2b8 00ff0000 80ca1198 00010000 00010000 81de4400</div><div> 00008000 00010000 81fd8ba4 00010000 802b1880 00000000 80279324 80c872b8</div><div> 818906c4 81f0a188 81fd8b80 81f0a188 81f0a318 81fd8ba4 00010000 802b1880</div>
<div> ...</div><div>Call Trace:[<80c9a5f0>] 0x80c9a5f0</div><div>[<80c9a5f0>] 0x80c9a5f0</div><div>[<80c872b8>] 0x80c872b8</div><div>[<8001ce58>] 0x8001ce58</div><div>[<80186fdc>] 0x80186fdc</div>
<div>[<80c87410>] 0x80c87410</div><div>[<80056b3c>] 0x80056b3c</div><div>[<8000afcc>] 0x8000afcc</div><div>[<800569c0>] 0x800569c0</div><div>[<800569c0>] 0x800569c0</div><div>[<8003d250>] 0x8003d250</div>
<div>[<81f9c08c>] 0x81f9c08c</div><div>[<8000f884>] 0x8000f884</div><div>[<8003d1d4>] 0x8003d1d4</div><div>[<8000f874>] 0x8000f874</div><div><br></div><div><br></div><div>Code: afab001c 0c0028fd afa20020 <0200000d> 080667fe 00000000 8fbf002c 01201021 03e00008</div>
<div>Disabling lock debugging due to kernel taint</div><div>exiting task "irq/5-b43" (845) is an active IRQ thread (irq 5)</div></div><div><br></div><div>----------------------------------------------------------</div>
<div>Chris Martin<br>m: 0419812371<br>----------------------------------------------------------<br>
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