kann eventuell jemand bestätigen, dass es Probleme mit Kernel 3.13-bpo (amd64) und iwl4965 WLAN-Karten gibt? Ich kann mir kaum vorstellen, dass die Karte defekt ist, aber wer weiss.
Fehler ist primär:
May 16 17:56:26 ds7210 kernel: [ 52.946467] iwl4965 0000:14:00.0: Unable to set up bootstrap uCode: -5
May 16 17:56:26 ds7210 kernel: [ 53.055922] iwl4965 0000:14:00.0: BSM uCode verification failed at addr 0x00003800+0 (of 788), is 0xffffffff, s/b 0xf802020
Laptop ist ein Fujitsu-Siemens Lifebook S7210. WLAN funktioniert, wenn ich nach dem Ausschalten alle Akkus und Stromversorgungen entferne. Mache ich das nicht, bekomme ich das o.g. Problem. Hier die Fehlermeldung in ganzer Länge (ist das ein Kernel-Oops und somit ein Kernel-Problem?):
Code: Alles auswählen
May 16 17:56:24 ds7210 kernel: [ 50.316186] iwl4965 0000:14:00.0: Error sending C_SCAN: time out after 500ms.
May 16 17:56:26 ds7210 kernel: [ 52.316173] iwl4965 0000:14:00.0: Queue 4 stuck for 2500 ms.
May 16 17:56:26 ds7210 kernel: [ 52.316193] iwl4965 0000:14:00.0: On demand firmware reload
May 16 17:56:26 ds7210 kernel: [ 52.316334] ieee80211 phy0: Hardware restart was requested
May 16 17:56:26 ds7210 kernel: [ 52.320131] ------------[ cut here ]------------
May 16 17:56:26 ds7210 kernel: [ 52.320131] WARNING: CPU: 0 PID: 203 at /build/linux-t5aGFh/linux-3.13.10/drivers/net/wirele
ss/iwlegacy/common.c:117 _il_grab_nic_access+0x80/0x90 [iwlegacy]()
May 16 17:56:26 ds7210 kernel: [ 52.320131] Timeout waiting for ucode processor access (CSR_GP_CNTRL 0xffffffff)
May 16 17:56:26 ds7210 kernel: [ 52.320131] Modules linked in: rfcomm bnep bluetooth crc16 acpi_pad sbs sbshc fan acpi_ipmi
ipmi_msghandler uinput nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc nls_iso8859_15 nls_cp437 vfat fat loop s
nd_hda_codec_realtek joydev sierra usbserial arc4 pcmcia snd_hda_intel iTCO_wdt snd_hda_codec coretemp i915 iwl4965 snd_hwdep
iwlegacy mac80211 iTCO_vendor_support kvm_intel snd_pcm psmouse snd_page_alloc fujitsu_laptop kvm yenta_socket pcspkr snd_seq
serio_raw evdev acpi_cpufreq snd_seq_device pcmcia_rsrc snd_timer cfg80211 pcmcia_core video lpc_ich battery drm_kms_helper ac
button mfd_core snd processor drm rfkill i2c_algo_bit i2c_core soundcore ipt_MASQUERADE ipt_REJECT xt_recent xt_LOG xt_state
xt_tcpudp xt_conntrack xt_limit iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_filter ip
_tables x_tables xfs crc32c libcrc32c xts gf128mul usb_storage dm_crypt dm_mod sg sd_mod crct10dif_generic crc_t10dif crct10di
f_common ata_generi
May 16 17:56:26 ds7210 kernel: c sdhci_pci sdhci mmc_core ahci libahci ata_piix libata thermal thermal_sys ehci_pci uhci_hcd e
hci_hcd scsi_mod sky2 usbcore usb_common
May 16 17:56:26 ds7210 kernel: [ 52.320131] CPU: 0 PID: 203 Comm: kworker/0:2 Not tainted 3.13-0.bpo.1-amd64 #1 Debian 3.13.
10-1~bpo70+1
May 16 17:56:26 ds7210 kernel: [ 52.320131] Hardware name: FUJITSU SIEMENS LIFEBOOK S7210/FJNB1DB, BIOS Version 1.09 08/20/
2008
May 16 17:56:26 ds7210 kernel: [ 52.320131] Workqueue: events ieee80211_restart_work [mac80211]
May 16 17:56:26 ds7210 kernel: [ 52.320131] 0000000000000000 ffffffffa04e3868 ffffffff814d16c9 ffff880036981be8
May 16 17:56:26 ds7210 kernel: [ 52.320131] ffffffff81060967 ffff88012a3317a0 ffff88012a3321a4 0000000000003004
May 16 17:56:26 ds7210 kernel: [ 52.320131] 0000000000000092 0000000000000a00 ffffffff81060a55 ffffffffa04e3ac0
May 16 17:56:26 ds7210 kernel: [ 52.320131] Call Trace:
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff814d16c9>] ? dump_stack+0x41/0x51
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff81060967>] ? warn_slowpath_common+0x87/0xc0
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff81060a55>] ? warn_slowpath_fmt+0x45/0x50
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffffa04dcbe0>] ? _il_grab_nic_access+0x80/0x90 [iwlegacy]
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffffa04dcd6f>] ? il_wr_prph+0x3f/0xb0 [iwlegacy]
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffffa04dcf4a>] ? il_apm_init+0x16a/0x1d0 [iwlegacy]
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffffa04c6ca0>] ? il4965_hw_nic_init+0x40/0x1c0 [iwl4965]
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffffa04c6ec9>] ? __il4965_up+0xa9/0x2f0 [iwl4965]
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffffa04c7238>] ? il4965_mac_start+0x38/0x160 [iwl4965]
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffffa0595ba9>] ? ieee80211_reconfig+0x209/0x1780 [mac80211]
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff814d5ff9>] ? mutex_lock+0x9/0x25
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffffa0572804>] ? ieee80211_scan_cancel+0x34/0x1c0 [mac80211]
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffffa056a151>] ? ieee80211_restart_work+0x81/0xb0 [mac80211]
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff8107ac05>] ? process_one_work+0x155/0x450
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff8107bf24>] ? worker_thread+0x114/0x370
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff8107be10>] ? manage_workers.isra.21+0x2c0/0x2c0
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff8108233c>] ? kthread+0xbc/0xe0
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff81082280>] ? flush_kthread_worker+0xa0/0xa0
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff814dee4c>] ? ret_from_fork+0x7c/0xb0
May 16 17:56:26 ds7210 kernel: [ 52.320131] [<ffffffff81082280>] ? flush_kthread_worker+0xa0/0xa0
May 16 17:56:26 ds7210 kernel: [ 52.320131] ---[ end trace d83c5cb0d7ee3c9f ]---
May 16 17:56:26 ds7210 kernel: [ 52.946462] iwl4965 0000:14:00.0: BSM uCode verification failed at addr 0x00003800+0 (of 788), is 0xffffffff, s/b 0xf802020
May 16 17:56:26 ds7210 kernel: [ 52.946467] iwl4965 0000:14:00.0: Unable to set up bootstrap uCode: -5
May 16 17:56:26 ds7210 kernel: [ 53.055922] iwl4965 0000:14:00.0: BSM uCode verification failed at addr 0x00003800+0 (of 788), is 0xffffffff, s/b 0xf802020
May 16 17:56:26 ds7210 kernel: [ 53.055924] iwl4965 0000:14:00.0: Unable to set up bootstrap uCode: -5
May 16 17:56:26 ds7210 kernel: [ 53.165365] iwl4965 0000:14:00.0: BSM uCode verification failed at addr 0x00003800+0 (of 788), is 0xffffffff, s/b 0xf802020
May 16 17:56:26 ds7210 kernel: [ 53.165367] iwl4965 0000:14:00.0: Unable to set up bootstrap uCode: -5
May 16 17:56:26 ds7210 kernel: [ 53.274818] iwl4965 0000:14:00.0: BSM uCode verification failed at addr 0x00003800+0 (of 788), is 0xffffffff, s/b 0xf802020
May 16 17:56:26 ds7210 kernel: [ 53.274820] iwl4965 0000:14:00.0: Unable to set up bootstrap uCode: -5
May 16 17:56:27 ds7210 kernel: [ 53.384261] iwl4965 0000:14:00.0: BSM uCode verification failed at addr 0x00003800+0 (of 788), is 0xffffffff, s/b 0xf802020
May 16 17:56:27 ds7210 kernel: [ 53.384263] iwl4965 0000:14:00.0: Unable to set up bootstrap uCode: -5
May 16 17:56:27 ds7210 kernel: [ 53.384322] iwl4965 0000:14:00.0: Unable to initialize device after 5 attempts.
May 16 17:56:28 ds7210 kernel: [ 55.026729] iwl4965 0000:14:00.0: Request scan called when driver not ready.
May 16 17:56:34 ds7210 kernel: [ 60.393848] iwl4965 0000:14:00.0: Request scan called when driver not ready.
May 16 17:56:42 ds7210 kernel: [ 68.972830] iwl4965 0000:14:00.0: Request scan called when driver not ready.
May 16 17:57:04 ds7210 kernel: [ 90.313482] iwl4965 0000:14:00.0: Request scan called when driver not ready.