Hi I'm checking whether -rcX kernel could be usable on my T61/4GB/C2D/x86_64 - but wireless seems to be still out of functionality: I'm getting lots of weird trace-back messages and it looks like iwl3945 is not working at all. (attached messages from fresh build of -rc3 - but it never worked even in -rc1) I have no microcode errors with 2.6.29 and wifi works without problems CONFIG_IWLWIFI=m CONFIG_IWLWIFI_LEDS=y CONFIG_IWLWIFI_RFKILL=y CONFIG_IWLWIFI_SPECTRUM_MEASUREMENT=y CONFIG_IWLWIFI_DEBUG=y # CONFIG_IWLAGN is not set CONFIG_IWL3945=m CONFIG_IWL3945_SPECTRUM_MEASUREMENT=y Linux version 2.6.30-rc3 (kabi@xxxxxxxxxxxxxxxxxxxxxxxxx) (gcc version 4.4.0 20090414 (Red Hat 4.4.0-0.34) (GCC) ) #53 SMP Wed Apr 22 11:52:34 CEST 2009 Command line: ro root=/dev/sda5 selinux=0 no_console_suspend KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD Centaur CentaurHauls iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, 1.2.26kds iwl3945: Copyright(c) 2003-2009 Intel Corporation iwl3945 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 iwl3945 0000:03:00.0: setting latency timer to 64 iwl3945 0000:03:00.0: Tunable channels: 13 802.11bg, 23 802.11a channels iwl3945 0000:03:00.0: Detected Intel Wireless WiFi Link 3945ABG iwl3945 0000:03:00.0: irq 31 for MSI/MSI-X phy0: Selected rate control algorithm 'iwl-3945-rs' cfg80211: Calling CRDA for country: CZ cfg80211: Regulatory domain changed to country: CZ (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) (2400000 KHz - 2483500 KHz @ 40000 KHz), (N/A, 2000 mBm) (5150000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2301 mBm) (5250000 KHz - 5350000 KHz @ 40000 KHz), (N/A, 2301 mBm) (5470000 KHz - 5725000 KHz @ 40000 KHz), (N/A, 3000 mBm) [drm] Initialized drm 1.1.0 20060810 pci 0000:00:02.0: power state changed by ACPI to D0 pci 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 pci 0000:00:02.0: setting latency timer to 64 pci 0000:00:02.0: irq 32 for MSI/MSI-X [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 IBM TrackPoint firmware: 0x0e, buttons: 3/3 input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input8 e1000e 0000:00:19.0: irq 30 for MSI/MSI-X e1000e 0000:00:19.0: irq 30 for MSI/MSI-X ADDRCONF(NETDEV_UP): eth0: link is not ready iwl3945 0000:03:00.0: firmware: requesting iwlwifi-3945-2.ucode iwl3945 0000:03:00.0: loaded firmware version 15.28.2.8 Registered led device: iwl-phy0::radio Registered led device: iwl-phy0::assoc Registered led device: iwl-phy0::RX Registered led device: iwl-phy0::TX ADDRCONF(NETDEV_UP): wlan0: link is not ready wlan0: direct probe to AP 00:0b:6b:2c:df:31 try 1 e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready wlan0: direct probe to AP 00:0b:6b:2c:df:31 try 2 ------------[ cut here ]------------ WARNING: at drivers/net/wireless/iwlwifi/iwl-tx.c:1114 iwl_tx_cmd_complete+0x303/0x350 [iwlcore]() Hardware name: 6464CTO wrong command queue 0, sequence 0x0 readp=38 writep=38 Modules linked in: ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc rfcomm sco l2cap autofs4 sunrpc ipv6 binfmt_misc dm_mirror dm_region_hash dm_log dm_mod kvm_intel kvm i915 drm i2c_algo_bit uinput arc4 ecb cryptomgr aead pcompress crypto_blkcipher crypto_hash crypto_algapi iwl3945 iwlcore btusb bluetooth snd_hda_codec_analog mac80211 snd_hda_intel snd_hda_codec snd_seq_oss sdhci_pci snd_seq_midi_event psmouse usbhid sdhci mmc_core snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss snd_pcm snd_timer iTCO_wdt serio_raw lib80211 rtc_cmos rtc_core snd evdev sr_mod iTCO_vendor_support thinkpad_acpi rfkill backlight i2c_i801 i2c_core button nvram hid intel_agp ac soundcore snd_page_alloc cfg80211 rtc_lib e1000e battery led_class cdrom uhci_hcd ohci_hcd ehci_hcd usbcore [last unloaded: microcode] Pid: 0, comm: swapper Not tainted 2.6.30-rc3 #53 Call Trace: <IRQ> [<ffffffff802459df>] warn_slowpath+0xaf/0xf0 [<ffffffffa0282383>] iwl_tx_cmd_complete+0x303/0x350 [iwlcore] [<ffffffff803c035e>] ? swiotlb_bounce+0x1e/0x40 [<ffffffff803c03fb>] ? sync_single+0x7b/0x90 [<ffffffff803c0676>] ? swiotlb_sync_single+0x66/0x80 [<ffffffffa02b3b47>] iwl3945_irq_tasklet+0x527/0x11e0 [iwl3945] [<ffffffff8024b3d1>] tasklet_action+0xd1/0xe0 [<ffffffff8024bb52>] __do_softirq+0xa2/0x1f0 [<ffffffff8020d33c>] call_softirq+0x1c/0x50 [<ffffffff8020e9a5>] do_softirq+0x75/0xc0 [<ffffffff8024b785>] irq_exit+0x95/0xa0 [<ffffffff8055f0cd>] do_IRQ+0x8d/0xf0 [<ffffffff8020cb93>] ret_from_intr+0x0/0xf <EOI> [<ffffffff80416815>] ? acpi_idle_enter_simple+0x13b/0x16d [<ffffffff80416812>] ? acpi_idle_enter_simple+0x138/0x16d [<ffffffff804b61d3>] ? cpuidle_idle_call+0xa3/0xf0 [<ffffffff8020af0e>] ? cpu_idle+0x6e/0xc0 [<ffffffff80545fed>] ? rest_init+0x6d/0x80 [<ffffffff80768cbb>] ? start_kernel+0x36f/0x37b [<ffffffff80768315>] ? x86_64_start_reservations+0x125/0x129 [<ffffffff807683fd>] ? x86_64_start_kernel+0xe4/0xeb ---[ end trace acaf8830c0b4af6c ]--- ------------[ cut here ]------------ WARNING: at drivers/net/wireless/iwlwifi/iwl-tx.c:1114 iwl_tx_cmd_complete+0x303/0x350 [iwlcore]() Hardware name: 6464CTO wrong command queue 0, sequence 0x0 readp=38 writep=38 Modules linked in: ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge stp llc rfcomm sco l2cap autofs4 sunrpc ipv6 binfmt_misc dm_mirror dm_region_hash dm_log dm_mod kvm_intel kvm i915 drm i2c_algo_bit uinput arc4 ecb cryptomgr aead pcompress crypto_blkcipher crypto_hash crypto_algapi iwl3945 iwlcore btusb bluetooth snd_hda_codec_analog mac80211 snd_hda_intel snd_hda_codec snd_seq_oss sdhci_pci snd_seq_midi_event psmouse usbhid sdhci mmc_core snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss snd_pcm snd_timer iTCO_wdt serio_raw lib80211 rtc_cmos rtc_core snd evdev sr_mod iTCO_vendor_support thinkpad_acpi rfkill backlight i2c_i801 i2c_core button nvram hid intel_agp ac soundcore snd_page_alloc cfg80211 rtc_lib e1000e battery led_class cdrom uhci_hcd ohci_hcd ehci_hcd usbcore [last unloaded: microcode] Pid: 0, comm: swapper Tainted: G W 2.6.30-rc3 #53 Call Trace: <IRQ> [<ffffffff802459df>] warn_slowpath+0xaf/0xf0 [<ffffffffa0282383>] iwl_tx_cmd_complete+0x303/0x350 [iwlcore] [<ffffffff803c035e>] ? swiotlb_bounce+0x1e/0x40 [<ffffffff803c03fb>] ? sync_single+0x7b/0x90 [<ffffffff803c0676>] ? swiotlb_sync_single+0x66/0x80 [<ffffffffa02b3b47>] iwl3945_irq_tasklet+0x527/0x11e0 [iwl3945] [<ffffffff8024b3d1>] tasklet_action+0xd1/0xe0 [<ffffffff8024bb52>] __do_softirq+0xa2/0x1f0 [<ffffffff8020d33c>] call_softirq+0x1c/0x50 [<ffffffff8020e9a5>] do_softirq+0x75/0xc0 [<ffffffff8024b785>] irq_exit+0x95/0xa0 [<ffffffff8055f0cd>] do_IRQ+0x8d/0xf0 [<ffffffff8020cb93>] ret_from_intr+0x0/0xf <EOI> [<ffffffff80416815>] ? acpi_idle_enter_simple+0x13b/0x16d [<ffffffff80416812>] ? acpi_idle_enter_simple+0x138/0x16d [<ffffffff804b61d3>] ? cpuidle_idle_call+0xa3/0xf0 [<ffffffff8020af0e>] ? cpu_idle+0x6e/0xc0 [<ffffffff80545fed>] ? rest_init+0x6d/0x80 [<ffffffff80768cbb>] ? start_kernel+0x36f/0x37b [<ffffffff80768315>] ? x86_64_start_reservations+0x125/0x129 [<ffffffff807683fd>] ? x86_64_start_kernel+0xe4/0xeb ---[ end trace acaf8830c0b4af6d ]--- iwl3945 0000:03:00.0: Microcode SW error detected. Restarting 0x82000008. iwl3945 0000:03:00.0: Error Reply type 0x00000001 cmd UNKNOWN (0xFF) seq 0xFFFF ser 0x00FF0000 Registered led device: iwl-phy0::radio Registered led device: iwl-phy0::assoc Registered led device: iwl-phy0::RX Registered led device: iwl-phy0::TX wlan0: direct probe to AP 00:0b:6b:2c:df:31 try 3 wlan0: direct probe to AP 00:0b:6b:2c:df:31 timed out virbr0: no IPv6 routers present eth0: no IPv6 routers present iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. fuse init (API version 7.11) iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms. iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: time out after 500ms. iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_SCAN_CMD: enqueue_hcmd failed: -28 iwl3945 0000:03:00.0: No space for Tx iwl3945 0000:03:00.0: Error sending REPLY_TX_PWR_TABLE_CMD: enqueue_hcmd failed: -28 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
