Return-path: Received: from qw-out-2122.google.com ([74.125.92.25]:27773 "EHLO qw-out-2122.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932198AbZHYW6O (ORCPT ); Tue, 25 Aug 2009 18:58:14 -0400 Received: by qw-out-2122.google.com with SMTP id 8so1809888qwh.37 for ; Tue, 25 Aug 2009 15:58:15 -0700 (PDT) MIME-Version: 1.0 Date: Tue, 25 Aug 2009 15:58:14 -0700 Message-ID: <8f3763990908251558h10c16a90h1d4b8f1aa6ff8d7a@mail.gmail.com> Subject: some improvement over yesterday net/wireless/sme.c:617 __cfg80211_disconnected+0x20c/0x220 [cfg80211] From: ASIC Felix To: linux-wireless@vger.kernel.org Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: 2.6.31-rc7-33384-g4f9ed9c master-2009-08-25 Much better than yesterday: only one double trace every 30 minutes. Also: connection at higher rate, more stable. Thanks Johannes, Jouni. Best regards, Felix ath9k: Set HW Key ath9k: Set HW Key wlan0: deauthenticated from 00:0b:85:6f:12:a3 (Reason: 4) ath9k: Configure tx [queue/halq] [0/3], aifs: 2, cw_min: 3, cw_max: 7, txop: 47 ath9k: Configure tx [queue/halq] [1/2], aifs: 2, cw_min: 7, cw_max: 15, txop: 94 ath9k: Configure tx [queue/halq] [2/1], aifs: 3, cw_min: 15, cw_max: 1023, txop: 0 ath9k: Configure tx [queue/halq] [3/0], aifs: 7, cw_min: 15, cw_max: 1023, txop: 0 ath9k: BSS Changed PREAMBLE 0 ath9k: BSS Changed CTS PROT 0 ath9k: BSS Changed ASSOC 0 ath9k: Bss Info DISASSOC ath9k: Set HW Key wlan0: deauthenticating by local choice (reason=3) ------------[ cut here ]------------ WARNING: at net/wireless/sme.c:617 __cfg80211_disconnected+0x20c/0x220 [cfg80211]() Hardware name: 1875DLU deauth failed: -67 Modules linked in: aes_i586 aes_generic xt_time xt_connlimit xt_realm iptable_raw xt_comment ipt_ULOG ipt_REJECT ipt_REDIRECT ipt_NETMAP ipt_MASQUERADE ipt_LOG ipt_ECN ipt_ecn ipt_ah ipt_addrtype nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_pptp nf_nat_proto_gre nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda ts_kmp nf_conntrack_amanda nf_conntrack_tftp nf_conntrack_sip nf_conntrack_pptp nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_netbios_ns nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp xt_tcpmss xt_recent xt_pkttype xt_physdev xt_owner xt_NFQUEUE xt_NFLOG nfnetlink_log xt_multiport xt_MARK xt_mark xt_mac xt_limit xt_length xt_iprange xt_helper xt_hashlimit xt_DSCP xt_dscp xt_dccp xt_conntrack xt_CONNMARK xt_connmark xt_CLASSIFY xt_tcpudp xt_state iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack iptable_mangle nfnetlink iptable_filter ip_tables x_tables af_packet bridge stp llc bnep sco snd_intel8x0 snd_ac97_codec ac97_bus snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq arc4 snd_seq_device snd_pcm_oss ecb ath9k snd_pcm snd_timer snd_mixer_oss mac80211 snd soundcore tg3 sg libphy snd_page_alloc i2c_i801 iTCO_wdt iTCO_vendor_support sr_mod ath cfg80211 pcspkr rfcomm l2cap bluetooth ipv6 i915 drm i2c_algo_bit i2c_core binfmt_misc yenta_socket rsrc_nonstatic pcmcia_core fuse cpufreq_ondemand cpufreq_conservative cpufreq_powersave acpi_cpufreq freq_table ehci_hcd uhci_hcd usbcore joydev evdev processor intel_agp video output thinkpad_acpi rfkill led_class nvram nsc_ircc irda button ac battery rtc_cmos crc_ccitt agpgart thermal ata_generic ide_pci_generic ide_gd_mod ide_core pata_acpi ata_piix ahci libata sd_mod scsi_mod crc_t10dif ext3 jbd Pid: 2332, comm: phy0 Tainted: G W 2.6.31-rc7-wl-mnbStrip-33384-g4f9ed9c #69 Call Trace: [] ? __cfg80211_disconnected+0x20c/0x220 [cfg80211] [] ? __cfg80211_disconnected+0x20c/0x220 [cfg80211] [] warn_slowpath_common+0x6c/0xc0 [] ? __cfg80211_disconnected+0x20c/0x220 [cfg80211] [] warn_slowpath_fmt+0x26/0x30 [] __cfg80211_disconnected+0x20c/0x220 [cfg80211] [] ? nl80211_send_deauth+0x21/0x30 [cfg80211] [] __cfg80211_send_deauth+0x224/0x270 [cfg80211] [] ? ieee80211_set_disassoc+0x180/0x1e0 [mac80211] [] cfg80211_send_deauth+0x5e/0x70 [cfg80211] [] ieee80211_sta_work+0xa0b/0x1850 [mac80211] [] ? tasklet_action+0x58/0xc0 [] ? handle_IRQ_event+0x58/0x140 [] ? ack_apic_level+0x7e/0x270 [] ? rq_online_rt+0x0/0x70 [] ? dequeue_task_fair+0x295/0x2a0 [] ? __switch_to+0xba/0x1a0 [] ? finish_task_switch+0x56/0xc0 [] ? schedule+0x4a4/0xa50 [] ? prepare_to_wait+0x3a/0x70 [] worker_thread+0x141/0x210 [] ? ieee80211_sta_work+0x0/0x1850 [mac80211] [] ? autoremove_wake_function+0x0/0x50 [] ? worker_thread+0x0/0x210 [] kthread+0x7c/0x90 [] ? kthread+0x0/0x90 [] kernel_thread_helper+0x7/0x10 ---[ end trace 31f58961567d44d1 ]--- wlan0: deauthenticating by local choice (reason=3) ------------[ cut here ]------------ WARNING: at net/wireless/sme.c:617 __cfg80211_disconnected+0x20c/0x220 [cfg80211]() Hardware name: 1875DLU deauth failed: -67 Modules linked in: aes_i586 aes_generic xt_time xt_connlimit xt_realm iptable_raw xt_comment ipt_ULOG ipt_REJECT ipt_REDIRECT ipt_NETMAP ipt_MASQUERADE ipt_LOG ipt_ECN ipt_ecn ipt_ah ipt_addrtype nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_pptp nf_nat_proto_gre nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat_amanda ts_kmp nf_conntrack_amanda nf_conntrack_tftp nf_conntrack_sip nf_conntrack_pptp nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_netbios_ns nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp xt_tcpmss xt_recent xt_pkttype xt_physdev xt_owner xt_NFQUEUE xt_NFLOG nfnetlink_log xt_multiport xt_MARK xt_mark xt_mac xt_limit xt_length xt_iprange xt_helper xt_hashlimit xt_DSCP xt_dscp xt_dccp xt_conntrack xt_CONNMARK xt_connmark xt_CLASSIFY xt_tcpudp xt_state iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack iptable_mangle nfnetlink iptable_filter ip_tables x_tables af_packet bridge stp llc bnep sco snd_intel8x0 snd_ac97_codec ac97_bus snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq arc4 snd_seq_device snd_pcm_oss ecb ath9k snd_pcm snd_timer snd_mixer_oss mac80211 snd soundcore tg3 sg libphy snd_page_alloc i2c_i801 iTCO_wdt iTCO_vendor_support sr_mod ath cfg80211 pcspkr rfcomm l2cap bluetooth ipv6 i915 drm i2c_algo_bit i2c_core binfmt_misc yenta_socket rsrc_nonstatic pcmcia_core fuse cpufreq_ondemand cpufreq_conservative cpufreq_powersave acpi_cpufreq freq_table ehci_hcd uhci_hcd usbcore joydev evdev processor intel_agp video output thinkpad_acpi rfkill led_class nvram nsc_ircc irda button ac battery rtc_cmos crc_ccitt agpgart thermal ata_generic ide_pci_generic ide_gd_mod ide_core pata_acpi ata_piix ahci libata sd_mod scsi_mod crc_t10dif ext3 jbd Pid: 2332, comm: phy0 Tainted: G W 2.6.31-rc7-wl-mnbStrip-33384-g4f9ed9c #69 Call Trace: [] ? __cfg80211_disconnected+0x20c/0x220 [cfg80211] [] ? __cfg80211_disconnected+0x20c/0x220 [cfg80211] [] warn_slowpath_common+0x6c/0xc0 [] ? __cfg80211_disconnected+0x20c/0x220 [cfg80211] [] warn_slowpath_fmt+0x26/0x30 [] __cfg80211_disconnected+0x20c/0x220 [cfg80211] [] ? nl80211_send_deauth+0x21/0x30 [cfg80211] [] __cfg80211_send_deauth+0x224/0x270 [cfg80211] [] ? ieee80211_set_disassoc+0x180/0x1e0 [mac80211] [] cfg80211_send_deauth+0x5e/0x70 [cfg80211] [] ieee80211_sta_work+0xa0b/0x1850 [mac80211] [] ? tasklet_action+0x58/0xc0 [] ? handle_IRQ_event+0x58/0x140 [] ? ack_apic_level+0x7e/0x270 [] ? rq_online_rt+0x0/0x70 [] ? dequeue_task_fair+0x295/0x2a0 [] ? __switch_to+0xba/0x1a0 [] ? finish_task_switch+0x56/0xc0 [] ? schedule+0x4a4/0xa50 [] ? prepare_to_wait+0x3a/0x70 [] worker_thread+0x141/0x210 [] ? ieee80211_sta_work+0x0/0x1850 [mac80211] [] ? autoremove_wake_function+0x0/0x50 [] ? worker_thread+0x0/0x210 [] kthread+0x7c/0x90 [] ? kthread+0x0/0x90 [] kernel_thread_helper+0x7/0x10 ---[ end trace 31f58961567d44d2 ]--- ath9k: Set HW Key ath9k: Set HW RX filter: 0x10 ath9k: Set channel: 2412 MHz ath9k: tx chmask: 3, rx chmask: 3 ath9k: (5745 MHz) -> (2412 MHz), chanwidth: 0 ath9k: Set channel: 2417 MHz ath9k: tx chmask: 3, rx chmask: 3