X-Original-To: alpine-devel@lists.alpinelinux.org Delivered-To: alpine-devel@mail.alpinelinux.org Received: from mail-in-04.arcor-online.net (mail-in-04.arcor-online.net [151.189.21.44]) (using TLSv1 with cipher ADH-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mail.alpinelinux.org (Postfix) with ESMTPS id DB00EDC0245 for ; Fri, 3 May 2013 19:41:11 +0000 (UTC) Received: from mail-in-17-z2.arcor-online.net (mail-in-17-z2.arcor-online.net [151.189.8.34]) by mx.arcor.de (Postfix) with ESMTP id 0ABCAAA6AE; Fri, 3 May 2013 21:41:10 +0200 (CEST) Received: from mail-in-02.arcor-online.net (mail-in-02.arcor-online.net [151.189.21.42]) by mail-in-17-z2.arcor-online.net (Postfix) with ESMTP id 0C7C910C062; Fri, 3 May 2013 21:41:10 +0200 (CEST) X-Greylist: Passed host: 85.127.222.222 X-DKIM: Sendmail DKIM Filter v2.8.2 mail-in-02.arcor-online.net A22EA30F58 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arcor.de; s=mail-in; t=1367610070; bh=yq44r6Fs9+Op/XTsKlrD1gwpx4NLQ4MhcblgIcDr5cs=; h=Message-ID:Date:From:MIME-Version:To:CC:Subject:References: In-Reply-To:Content-Type:Content-Transfer-Encoding; b=n40VURzA9pBfworDt5W/fxVmfekuOlZEC4LsMo6yZPv8/k/6rSouJ8snXNqe2PvOE h+7VLAeI3jTsdBJTsF6oDHp1SCzn6zJ1cZD0loDgF3fA4YM+gWZOaaMMUoWYSs+4Dg jVIMJRz6SIMLjeXXHkloyilEssz6UiUg//vWSZd0= X-Greylist: Passed host: 85.127.222.222 Received: from [192.168.16.209] (85-127-222-222.dynamic.xdsl-line.inode.at [85.127.222.222]) (Authenticated sender: panthera.tigris@arcor.de) by mail-in-02.arcor-online.net (Postfix) with ESMTPA id A22EA30F58; Fri, 3 May 2013 21:41:09 +0200 (CEST) Message-ID: <518412D4.8060408@arcor.de> Date: Fri, 03 May 2013 21:41:08 +0200 From: Der Tiger User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130402 Thunderbird/17.0.5 X-Mailinglist: alpine-devel Precedence: list List-Id: Alpine Development List-Unsubscribe: List-Post: List-Help: List-Subscribe: MIME-Version: 1.0 To: vkrishn4@gmail.com CC: alpine-devel@lists.alpinelinux.org Subject: Re: [alpine-devel] [2.6rc2] USB 3G Modems Not Working, Anymore References: <5183C53A.5030300@arcor.de> <201305032019.21995.vkrishn4@gmail.com> <5183ED7A.8060206@arcor.de> <201305032307.56779.vkrishn4@gmail.com> In-Reply-To: <201305032307.56779.vkrishn4@gmail.com> Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit ReHi, Once more, thank you for your mail! >> The strange thing is, neither the ttyUSB*, nor the sr0 special files are > mount /dev/sr0 should mount it. There is _NO_ special file /dev/sr0 to mount. > If not, looks more like a kernel/modules problem. Indeed, it does. > lsmod please ? alpine:~$ sudo lsmod Module Size Used by Not tainted usbserial 25587 0 nls_utf8 1269 0 nls_cp437 6207 0 vfat 8429 0 fat 47833 1 vfat bridge 77557 0 stp 1964 1 bridge llc 5223 2 bridge,stp xt_length 1176 1 ipt_REJECT 2029 4 xt_LOG 10196 4 xt_limit 2032 9 xt_TCPMSS 2907 1 xt_physdev 1587 6 xt_conntrack 2856 7 iptable_filter 1538 1 xt_REDIRECT 1556 5 ipt_MASQUERADE 1719 1 xt_tcpudp 2219 17 xt_comment 920 49 iptable_nat 2538 1 nf_conntrack_ipv4 12793 8 nf_defrag_ipv4 1449 1 nf_conntrack_ipv4 nf_nat_ipv4 3355 1 iptable_nat nf_nat 15309 4 xt_REDIRECT,ipt_MASQUERADE,iptable_nat,nf_nat_ipv4 nf_conntrack 77334 6 xt_conntrack,ipt_MASQUERADE,iptable_nat,nf_conntrack_ipv4,nf_nat_ipv4,nf_nat iptable_mangle 1527 0 ip_tables 20191 3 iptable_filter,iptable_nat,iptable_mangle ip6table_filter 1495 1 ip6_tables 20681 1 ip6table_filter x_tables 22660 16 xt_length,ipt_REJECT,xt_LOG,xt_limit,xt_TCPMSS,xt_physdev,xt_conntrack,iptable_filter,xt_REDIRECT,ipt_MASQUERADE,xt_tcpudp,xt_comment,iptable_mangle,ip_tables,ip6table_filter,ip6_tables xen_blkback 16749 0 [permanent] xen_netback 20183 0 [permanent] tun 20436 2 pppoe 9671 2 pppox 2326 1 pppoe ppp_generic 26161 6 pppoe,pppox slhc 4729 1 ppp_generic ipv6 290224 39 bridge af_packet 26611 4 iTCO_wdt 5244 0 iTCO_vendor_support 2745 1 iTCO_wdt coretemp 5919 0 hwmon 1679 1 coretemp serio_raw 4667 0 psmouse 58314 0 sr_mod 12555 0 cdrom 39650 1 sr_mod pcspkr 1862 0 snd_hda_codec_realtek 58676 1 snd_hda_codec_hdmi 25288 1 snd_hda_intel 28350 0 snd_hda_codec 92862 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel snd_hwdep 6563 1 snd_hda_codec snd_pcm 78875 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec snd_timer 22138 1 snd_pcm snd 72062 7 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_timer soundcore 6399 1 snd snd_page_alloc 8190 2 snd_hda_intel,snd_pcm shpchp 23745 0 pci_hotplug 23618 1 shpchp lpc_ich 11525 0 mfd_core 3427 1 lpc_ich e1000e 154017 0 r8169 50268 0 firmware_class 10936 0 r8169 mii 4630 1 r8169 evdev 11357 8 freq_table 3698 0 mperf 1379 0 processor 29483 0 i2c_i801 12976 0 ehci_pci 3473 0 ehci_hcd 33803 1 ehci_pci uhci_hcd 19692 0 fbcon 34012 70 font 7907 1 fbcon bitblit 4448 1 fbcon fbcon_rotate 1915 1 bitblit fbcon_ccw 4797 1 fbcon_rotate fbcon_ud 4881 1 fbcon_rotate fbcon_cw 4730 1 fbcon_rotate ahci 21947 2 softcursor 1253 4 bitblit,fbcon_ccw,fbcon_ud,fbcon_cw libahci 21970 1 ahci tileblit 2063 1 fbcon libata 180428 2 ahci,libahci gma500_gfx 156484 1 drm_kms_helper 32486 1 gma500_gfx drm 261165 2 gma500_gfx,drm_kms_helper agpgart 35142 1 drm fb 59535 9 fbcon,bitblit,fbcon_ccw,fbcon_ud,fbcon_cw,softcursor,tileblit,gma500_gfx,drm_kms_helper fbdev 945 2 fbcon,fb cfbfillrect 3189 1 gma500_gfx cfbimgblt 2210 1 gma500_gfx cfbcopyarea 3049 1 gma500_gfx i2c_algo_bit 5161 1 gma500_gfx i2c_core 23552 5 i2c_i801,gma500_gfx,drm_kms_helper,drm,i2c_algo_bit video 12500 1 gma500_gfx backlight 4552 1 video button 5396 0 loop 17400 0 ext4 290110 3 mbcache 6434 1 ext4 jbd2 58854 1 ext4 crc16 1563 1 ext4 usb_storage 48261 1 usbcore 158745 5 usbserial,ehci_pci,ehci_hcd,uhci_hcd,usb_storage usb_common 1037 1 usbcore sd_mod 26469 5 scsi_mod 107941 4 sr_mod,libata,usb_storage,sd_mod > dmesg shows sr0 and modem. While both are detected, the special file for /dev/sr0 is not created. > so try again: > $ sudo rmmod usbserial > $ lsmod # if you still see usbserial, you need to figure out how to rmmod it > $ eject /dev/sr0 # do it anyways > $ sudo modprobe usbserial vendor=0x12d1 product=0x1505 > $ dmesg | tail -n 24 alpine:~$ sudo rmmod usbserial alpine:~$ sudo lsmod | grep usbserial alpine:~$ sudo eject /dev/sr0 eject: /dev/sr0: not found mountpoint or device with the given name alpine:~$ sudo modprobe usbserial vendor=0x12d1 product=0x1505 alpine:~$ dmesg | tail -n 24 [13209.503041] usb 5-5: USB disconnect, device number 8 [13209.521010] sd 12:0:0:0: [sdb] Synchronizing SCSI cache [13209.521190] sd 12:0:0:0: [sdb] [13209.521198] Result: hostbyte=0x01 driverbyte=0x00 [18426.541398] usbserial: USB Serial deregistering driver FTDI USB Serial Device [18426.541843] usbcore: deregistering interface driver ftdi_sio [18429.406204] usbserial: USB Serial deregistering driver generic [18429.408587] usbcore: deregistering interface driver usbserial_generic [18429.409152] usbcore: deregistering interface driver usbserial [18517.437981] usb 5-6: new high-speed USB device number 9 using ehci-pci [18517.563912] usb 5-6: New USB device found, idVendor=12d1, idProduct=1505 [18517.563920] usb 5-6: New USB device strings: Mfr=3, Product=2, SerialNumber=0 [18517.563926] usb 5-6: Product: HUAWEI Mobile [18517.563932] usb 5-6: Manufacturer: Huawei Technologies [18517.566418] scsi13 : usb-storage 5-6:1.0 [18517.578001] scsi14 : usb-storage 5-6:1.1 [18518.569340] scsi 13:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2 [18518.573987] sr0: scsi-1 drive [18518.580633] sr 13:0:0:0: Attached scsi CD-ROM sr0 [18518.584799] scsi 14:0:0:0: Direct-Access HUAWEI TF CARD Storage 2.31 PQ: 0 ANSI: 2 [18518.614981] sd 14:0:0:0: [sdb] Attached SCSI removable disk [18598.261266] usbcore: registered new interface driver usbserial [18598.261870] usbcore: registered new interface driver usbserial_generic [18598.262749] usbserial: USB Serial support registered for generic alpine:~$ ls -l /dev/ttyUSB* ls: /dev/ttyUSB*: No such file or directory > you said you did 'sudo apk -U upgrade' , does this still happen with fresh rc2 > .iso install ? if yes, more likely a kernel/module issue. Unfortunately, the system in question is a router needed for various tasks and can't be shut down for maintenance, easily. Before I can try a reinstall, I'd need a proper strategy to ensure success. At this point in time, I don't see the problem being analysed enough to formulate a winning strategy for the reinstall to be a solution. If there are others successfully using their Huawei USB modems on Alpine 2.6rc*, I'd give the reinstall a try. Regards, Tiger --- Unsubscribe: alpine-devel+unsubscribe@lists.alpinelinux.org Help: alpine-devel+help@lists.alpinelinux.org ---