From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753525AbbAJN74 (ORCPT ); Sat, 10 Jan 2015 08:59:56 -0500 Received: from mout.gmx.net ([212.227.15.15]:61569 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752479AbbAJN7x (ORCPT ); Sat, 10 Jan 2015 08:59:53 -0500 Message-ID: <54B13052.8070100@gmx.de> Date: Sat, 10 Jan 2015 14:59:46 +0100 From: =?UTF-8?B?VG9yYWxmIEbDtnJzdGVy?= User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 MIME-Version: 1.0 To: Ming Lei CC: "linux-kernel@vger.kernel.org >> Linux Kernel" Subject: drivers/base/firmware_class.c:1127 can't find firmware file Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:5srXDRJjtnC9u29INsF+oSkTXspSJ2MfiynTEfGynj1/zSqcOY3 ddxjuJD+rI1I4pCAHZhA9dImZJWwQ2WQ038i+BPRHmtSfL4/T9fwXKjDZXQ/9pHLwEo9eXb j/pOuOEVClrkWDY//gcDLaDQi7VKTAfE9p479cpYm7KAaqmLR1++nnNtznn2cXnYbEaW4OG i+Zo5v8gb4Ag2Q5VLZvvw== X-UI-Out-Filterresults: notjunk:1; Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, at a hardened 64 bit Gentoo Linux (Lenove T440s) I played with s2disk/s2ram and observed then this in the syslog (the firmware is there, I happened just today 2x and at 15th of December -and I do s2mem few times per day) : Jan 10 14:54:18 t44 kernel: [115622.951776] usb 2-3.4.1: reset high-speed USB device number 46 using xhci_hcd Jan 10 14:54:18 t44 kernel: [115623.035895] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88032e907200 Jan 10 14:54:18 t44 kernel: [115623.035897] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88032e907248 Jan 10 14:54:18 t44 kernel: [115623.035898] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88032e907290 Jan 10 14:54:18 t44 kernel: [115623.035899] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88032e9072d8 Jan 10 14:54:18 t44 kernel: [115623.036484] PM: restore of devices complete after 3677.637 msecs Jan 10 14:54:18 t44 kernel: [115623.036713] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in cold state, will try to load a firmware Jan 10 14:54:18 t44 kernel: [115623.036719] ------------[ cut here ]------------ Jan 10 14:54:18 t44 kernel: [115623.036725] WARNING: CPU: 1 PID: 6738 at drivers/base/firmware_class.c:1127 _request_firmware+0x715/0x740() Jan 10 14:54:18 t44 kernel: [115623.036726] Modules linked in: vhost_net vhost macvtap macvlan ext4 jbd2 mbcache usb_storage nfsd auth_rpcgss oid_registry lockd ctr ccm sunrpc ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat xt_multiport nf_log_ipv4 nf_log_common xt_LOG xt_limit ipt_REJECT xt_recent xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack iptable_filter ip_tables x_tables nf_conntrack_ftp nf_conntrack af_packet bridge stp llc rc_dib0700_rc5 tun dib7000p dvb_usb_dib0700 dib3000mc dvb_usb dvb_core dib0070 dib7000m dibx000_common dib0090 rc_core usblp hid_generic hid_cherry usbhid hid uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev arc4 snd_hda_codec_generic rtsx_pci_sdmmc mmc_core evdev x86_pkg_temp_thermal coretemp kvm_intel iwlmvm kvm mac80211 aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd psmouse iwlwifi atkbd pcspkr cfg80211 thermal rtsx_pci wmi tpm_tis tpm battery ehci_pci xhci_hcd ehci_hcd thinkpad_acpi i915 nvram rf kill fbcon cfbfillrect bitblit cfbimgblt ac i2c_algo_bit softcursor cfbcopyarea font drm_kms_helper snd_hda_intel snd_hda_controller snd_hda_codec drm snd_pcm intel_gtt video i2c_i801 agpgart processor e1000e snd_timer fb ptp usbcore thermal_sys fbdev pps_core i2c_core hwmon lpc_ich usb_common snd button mfd_core soundcore [last unloaded: microcode] Jan 10 14:54:18 t44 kernel: [115623.036824] CPU: 1 PID: 6738 Comm: suspend.sh Tainted: G W 3.17.7-hardened-r1 #4 Jan 10 14:54:18 t44 kernel: [115623.036826] Hardware name: LENOVO 20AQCTO1WW/20AQCTO1WW, BIOS GJET80WW (2.30 ) 10/20/2014 Jan 10 14:54:18 t44 kernel: [115623.036827] ffffffff818147d3 0000000000000000 0000000000000009 ffffc9002ac2b9c0 Jan 10 14:54:18 t44 kernel: [115623.036830] ffffffff81522548 0000000000000000 ffffc9002ac2b9f8 ffffffff81053d2d Jan 10 14:54:18 t44 kernel: [115623.036833] ffffffff81768de0 0000000000000467 ffff88030f105480 ffffc9002ac2bad8 Jan 10 14:54:18 t44 kernel: [115623.036836] Call Trace: Jan 10 14:54:18 t44 kernel: [115623.036842] [] dump_stack+0x45/0x5c Jan 10 14:54:18 t44 kernel: [115623.036846] [] warn_slowpath_common+0x7d/0xa0 Jan 10 14:54:18 t44 kernel: [115623.036848] [] warn_slowpath_null+0x29/0x40 Jan 10 14:54:18 t44 kernel: [115623.036857] [] ? __param_str_force_lna_activation+0xe86/0x11f8 [dvb_usb_dib0700] Jan 10 14:54:18 t44 kernel: [115623.036860] [] _request_firmware+0x715/0x740 Jan 10 14:54:18 t44 kernel: [115623.036865] [] ? __param_str_debug+0x2ad/0xbae [dvb_usb] Jan 10 14:54:18 t44 kernel: [115623.036870] [] ? __param_str_debug+0x2ad/0xbae [dvb_usb] Jan 10 14:54:18 t44 kernel: [115623.036875] [] ? __param_str_force_lna_activation+0xe86/0x11f8 [dvb_usb_dib0700] Jan 10 14:54:18 t44 kernel: [115623.036879] [] request_firmware+0x31/0x50 Jan 10 14:54:18 t44 kernel: [115623.036884] [] dvb_usb_download_firmware+0x34/0x100 [dvb_usb] Jan 10 14:54:18 t44 kernel: [115623.036889] [] dvb_usb_device_init+0x53c/0x620 [dvb_usb] Jan 10 14:54:18 t44 kernel: [115623.036898] [] dib0700_probe+0x6a/0xf0 [dvb_usb_dib0700] Jan 10 14:54:18 t44 kernel: [115623.036903] [] ? mutex_unlock+0x15/0x20 Jan 10 14:54:18 t44 kernel: [115623.036922] [] usb_probe_interface+0x1c9/0x2c0 [usbcore] Jan 10 14:54:18 t44 kernel: [115623.036928] [] driver_probe_device+0x97/0x270 Jan 10 14:54:18 t44 kernel: [115623.036932] [] ? driver_probe_device+0x270/0x270 Jan 10 14:54:18 t44 kernel: [115623.036935] [] __device_attach+0x53/0x60 Jan 10 14:54:18 t44 kernel: [115623.036939] [] ? driver_probe_device+0x270/0x270 Jan 10 14:54:18 t44 kernel: [115623.036942] [] bus_for_each_drv+0x73/0xc0 Jan 10 14:54:18 t44 kernel: [115623.036945] [] device_attach+0x98/0xb0 Jan 10 14:54:18 t44 kernel: [115623.036958] [] rebind_marked_interfaces.isra.11+0x81/0xb0 [usbcore] Jan 10 14:54:18 t44 kernel: [115623.036971] [] usb_resume_complete+0x20/0x30 [usbcore] Jan 10 14:54:18 t44 kernel: [115623.036981] [] usb_dev_complete+0x15/0x20 [usbcore] Jan 10 14:54:18 t44 kernel: [115623.036986] [] dpm_complete+0x119/0x380 Jan 10 14:54:18 t44 kernel: [115623.036996] [] ? usb_dev_poweroff+0x30/0x30 [usbcore] Jan 10 14:54:18 t44 kernel: [115623.037002] [] hibernation_snapshot+0x117/0x350 Jan 10 14:54:18 t44 kernel: [115623.037005] [] hibernate+0x13a/0x1a0 Jan 10 14:54:18 t44 kernel: [115623.037008] [] state_store+0xe1/0xf0 Jan 10 14:54:18 t44 kernel: [115623.037013] [] kobj_attr_store+0x3b/0x60 Jan 10 14:54:18 t44 kernel: [115623.037017] [] sysfs_kf_write+0x51/0x70 Jan 10 14:54:18 t44 kernel: [115623.037020] [] kernfs_fop_write+0x23e/0x350 Jan 10 14:54:18 t44 kernel: [115623.037024] [] ? __sb_start_write+0x57/0xf0 Jan 10 14:54:18 t44 kernel: [115623.037027] [] vfs_write+0x154/0x2d0 Jan 10 14:54:18 t44 kernel: [115623.037030] [] SyS_write+0x4f/0xc0 Jan 10 14:54:18 t44 kernel: [115623.037035] [] system_call_fastpath+0x16/0x1b Jan 10 14:54:18 t44 kernel: [115623.037037] ---[ end trace 5083b133a6b73ab5 ]--- Jan 10 14:54:18 t44 kernel: [115623.037040] usb 2-3.4.1: firmware: dvb-usb-dib0700-1.20.fw will not be loaded Jan 10 14:54:18 t44 kernel: [115623.037043] dvb-usb: did not find the firmware file. (dvb-usb-dib0700-1.20.fw) Please see linux/Documentation/dvb/ for more details on firmware-problems. (-11) Jan 10 14:54:18 t44 kernel: [115623.038776] usblp 2-3.3:1.0: usblp0: USB Bidirectional printer dev 44 if 0 alt 0 proto 2 vid 0x043D pid 0x0078 -- Toralf pgp key: 7B1A 07F4 EC82 0F90 D4C2 8936 872A E508 0076 E94E