Lubuntu 12.10 で MOTU Traveler mk3 を使う その１
Panasonic の Let's Note CF-T7 に Lubuntu 12.10 を入れて持ち歩き用の文章作成機にしています。たまに出先で簡単な音響作業をする事がありますので、先日 Linux用の DAW である Ardour をインストールしました。手持ちのオーディオインターフェース MOTU Traveler mk3 をつないで録音・再生できるようにならんかな。Traveler は FireWire(IEEE1394) で接続するインターフェースなので、CF-T7 の PCMCIA カードスロットに mathey MCFA-02D という CardBus FireWire Adapter を挿します。$ lsmod | grep firewireとして認識されているかどうかをチェックします。（参照元:https://wiki.ubuntulinux.jp/UbuntuStudioTips/Hardware/FirewireAudio）firewire_ohci 35521 0firewire_core 57492 1 firewire_ohcicrc_itu_t 12627 1 firewire_coreと表示されました。いわゆる「新カーネルモジュール」で動いているようです。次に、ユーザーの設定で自身のユーザー名が audio に所属するようにしました。$ sudo adduser 自分のユーザー名 audioユーザー○○はすでにグループ audio のメンバーです、とか表示された。どうやらもう登録されていたらしい。念のため「システムツール」＞「ユーザーとグループ」＞「高度な設定」＞「ユーザーの権限」の画面で"オーディオ・デバイスを使用できる"にチェックが入っていることを確認。変更を加えていた場合はここで再起動。次に FireWire Audio を使うためのドライバ、ffado を入れます。Synaptics でインストールしようと思ったら、libffadojackd2-firewireこの２つは既に入ってた（JACK 入れた時に入れてたのかな？）。ffado-toolsffado-dbus-serverffado-mixer-qt4は入ってなかったので入れた。ffado のバージョンは ver 2.0.99 でした。$ ls -la /dev/fw*crw------- 1 root root 251, 0 11月 30 11:48 /dev/fw0crw-rw----+ 1 root audio 251, 1 11月 30 11:48 /dev/fw1firewire がデバイス名として認識されていますが・・・$ ffado-test ListDevices-----------------------------------------------FFADO test and diagnostic utilityPart of the FFADO project -- www.ffado.orgVersion: 2.999.0-(C) 2008, Daniel Wagner, Pieter PalmersThis program comes with ABSOLUTELY NO WARRANTY.-----------------------------------------------=== 1394 PORT 0 === Node id GUID VendorId ModelId Vendor - Model 0 0x0001f2000008f4c9 0x000001F2 0x00102800 - 00110585569: Error (configrom.cpp)[ 150] initialize: Could not parse config rom of node 1 on port 0エラーになる。port0 ってことは fw0 が root所有になってるから駄目なのかしらん？$ sudo ffado-test ListDevices[sudo] password for ユーザー名: -----------------------------------------------FFADO test and diagnostic utilityPart of the FFADO project -- www.ffado.orgVersion: 2.999.0-(C) 2008, Daniel Wagner, Pieter PalmersThis program comes with ABSOLUTELY NO WARRANTY.-----------------------------------------------=== 1394 PORT 0 === Node id GUID VendorId ModelId Vendor - Model 0 0x0001f2000008f4c9 0x000001F2 0x00102800 - 1 0x0001b70d00007a32 0x000001B7 0x00000000 Linux Firewire - root権限だとエラー出ません。機種名出ないけど見えてるってことなのかな？？状況を表示させてみる。$ sudo ffado-diag;FFADO diagnostic utility 2.999.0-============================(C) 2008 Pieter Palmers 2009-2010 Arnold Krille=== CHECK === Base system... kernel version............ 3.5.0-18-generic old 1394 stack present.... False old 1394 stack loaded..... False old 1394 stack active..... False new 1394 stack present.... True new 1394 stack loaded..... True new 1394 stack active..... True /dev/raw1394 node present. False Prerequisites (dynamic at run-time)... gcc ............... gcc (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2 g++ ............... g++ (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2 PyQt4 (by pyuic4) . sh: 1: pyuic4: not found jackd ............. jackdmp 1.9.9 path ............ /usr/bin/jackd flags ........... Package jack was not found in the pkg-config search path.Perhaps you should add the directory containing `jack.pc'to the PKG_CONFIG_PATH environment variableNo package 'jack' found libraw1394 ........ Package libraw1394 was not found in the pkg-config search path.Perhaps you should add the directory containing `libraw1394.pc'to the PKG_CONFIG_PATH environment variableNo package 'libraw1394' found flags ........... Package libraw1394 was not found in the pkg-config search path.Perhaps you should add the directory containing `libraw1394.pc'to the PKG_CONFIG_PATH environment variableNo package 'libraw1394' found libavc1394 ........ Package libavc1394 was not found in the pkg-config search path.Perhaps you should add the directory containing `libavc1394.pc'to the PKG_CONFIG_PATH environment variableNo package 'libavc1394' found flags ........... Package libavc1394 was not found in the pkg-config search path.Perhaps you should add the directory containing `libavc1394.pc'to the PKG_CONFIG_PATH environment variableNo package 'libavc1394' found libiec61883 ....... Package libiec61883 was not found in the pkg-config search path.Perhaps you should add the directory containing `libiec61883.pc'to the PKG_CONFIG_PATH environment variableNo package 'libiec61883' found flags ........... Package libiec61883 was not found in the pkg-config search path.Perhaps you should add the directory containing `libiec61883.pc'to the PKG_CONFIG_PATH environment variableNo package 'libiec61883' found libxml++-2.6 ...... Package libxml++-2.6 was not found in the pkg-config search path.Perhaps you should add the directory containing `libxml++-2.6.pc'to the PKG_CONFIG_PATH environment variableNo package 'libxml++-2.6' found flags ........... Package libxml++-2.6 was not found in the pkg-config search path.Perhaps you should add the directory containing `libxml++-2.6.pc'to the PKG_CONFIG_PATH environment variableNo package 'libxml++-2.6' found dbus-1 ............ Package dbus-1 was not found in the pkg-config search path.Perhaps you should add the directory containing `dbus-1.pc'to the PKG_CONFIG_PATH environment variableNo package 'dbus-1' found flags ........... Package dbus-1 was not found in the pkg-config search path.Perhaps you should add the directory containing `dbus-1.pc'to the PKG_CONFIG_PATH environment variableNo package 'dbus-1' found Prerequisites (static at compile-time)... gcc ............... gcc (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2 g++ ............... g++ (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2 PyQt4 (by pyuic4) . Python User Interface Compiler 4.9.3 for Qt version 4.8.2 jackd ............. sh: 1: jackd: not found path ............ flags ........... Package jack was not found in the pkg-config search path. libraw1394 ........ 2.0.9 flags ........... -lraw1394 libavc1394 ........ Package libavc1394 was not found in the pkg-config search path. flags ........... Package libavc1394 was not found in the pkg-config search path. libiec61883 ....... 1.2.0 flags ........... -liec61883 -lraw1394 libxml++-2.6 ...... 2.34.2 flags ........... -I/usr/include/libxml2 -I/usr/include/glibmm-2.4 -I/usr/lib/i386-linux-gnu/glibmm-2.4/include -I/usr/include/sigc++-2.0 -I/usr/lib/i386-linux-gnu/sigc++-2.0/include -I/usr/include/glib-2.0 -I/usr/lib/i386-linux-gnu/glib-2.0/include -I/usr/include/libxml++-2.6 -I/usr/lib/libxml++-2.6/include -lxml++-2.6 -lxml2 -lglibmm-2.4 -lgobject-2.0 -lsigc-2.0 -lglib-2.0 dbus-1 ............ 1.6.4 flags ........... -I/usr/include/dbus-1.0 -I/usr/lib/i386-linux-gnu/dbus-1.0/include -ldbus-1 Hardware... Host controllers:07:00.0 FireWire (IEEE 1394) [0c00]: Texas Instruments TSB43AB22A IEEE-1394a-2000 Controller (PHY/Link) [iOHCI-Lynx] [104c:8023] (prog-if 10 [OHCI])Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <tabort- SERR- <perr- intx-Latency: 64 (500ns min, 1000ns max), Cache Line Size: 64 bytesInterrupt: pin A routed to IRQ 22Region 0: Memory at dc004000 (32-bit, non-prefetchable) [size=2K]Region 1: Memory at dc000000 (32-bit, non-prefetchable) [size=16K]Region 2: Memory at dc004800 (32-bit, non-prefetchable) [size=2K]Capabilities: [44] Power Management version 2Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME+Kernel driver in use: firewire_ohciKernel modules: firewire-ohci CPU info:Architecture: i686CPU op-mode(s): 32-bit, 64-bitByte Order: Little EndianCPU(s): 2On-line CPU(s) list: 0,1コアあたりのスレッド数:1ソケットあたりのコア数:2Socket(s): 1ベンダーID: GenuineIntelCPUファミリー: 6モデル: 15ステッピング: 13CPU MHz: 1201.000BogoMIPS: 2393.99仮想化: VT-xL1d キャッシュ: 32KL1i キャッシュ: 32KL2 キャッシュ: 2048K Configuration... IRQ informationHardware Interrupts:-------------------- IRQ 0: PID: None, count: [2626, 2626], Sched None (priority None), drivers: ['timer'] IRQ 1: PID: None, count: [163, 163], Sched None (priority None), drivers: ['i8042'] IRQ 8: PID: None, count: [1, 1], Sched None (priority None), drivers: ['rtc0'] IRQ 9: PID: None, count: [941, 941], Sched None (priority None), drivers: ['acpi'] IRQ 12: PID: None, count: [4270, 4270], Sched None (priority None), drivers: ['i8042'] IRQ 14: PID: None, count: [0, 0], Sched None (priority None), drivers: ['ata_piix'] IRQ 15: PID: None, count: [0, 0], Sched None (priority None), drivers: ['ata_piix'] IRQ 16: PID: None, count: [0, 0], Sched None (priority None), drivers: ['uhci_hcd:usb3'] IRQ 18: PID: None, count: [0, 0], Sched None (priority None), drivers: ['ehci_hcd:usb1', 'uhci_hcd:usb7'] IRQ 19: PID: None, count: [0, 0], Sched None (priority None), drivers: ['uhci_hcd:usb6'] IRQ 21: PID: None, count: [0, 0], Sched None (priority None), drivers: ['uhci_hcd:usb4'] IRQ 22: PID: None, count: [26, 26], Sched None (priority None), drivers: ['yenta', 'firewire_ohci'] IRQ 23: PID: None, count: [0, 0], Sched None (priority None), drivers: ['ehci_hcd:usb2', 'uhci_hcd:usb5', 'mmc0'] IRQ 44: PID: None, count: [4838, 4838], Sched None (priority None), drivers: ['ahci'] IRQ 45: PID: None, count: [1, 1], Sched None (priority None), drivers: ['eth0'] IRQ 46: PID: None, count: [163, 163], Sched None (priority None), drivers: ['i915'] IRQ 47: PID: None, count: [1169, 1169], Sched None (priority None), drivers: ['iwl4965'] IRQ 48: PID: None, count: [142, 142], Sched None (priority None), drivers: ['snd_hda_intel']Software Interrupts:--------------------=== REPORT ===FireWire kernel drivers:The new FireWire kernel stack is loaded. This is still kind of experimental. If you encounter problems, please also checkwith the old stack.この時点で内蔵サウンド機能では動いていた JACK がエラーで START できなくなっていました。Traveler mk3 は ffado 2.1.0 から新しくサポートされているっぽいので、2.1.0 にしないとだめなのかなぁ？２ちゃんねるのスレにリポジトリに Kxstudio を加えると ffado 2.1.0 が入れられる、と書いてあったので、リポジトリを追加。$ sudo apt-add-repository ppa:kxstudio-team/ppa以下のPPAをシステムに追加しようとしています: This PPA provides new and updated packages for UbuntuFor bugs and requests, use the KXStudio launchpad page:https://bugs.launchpad.net/kxstudio-----------------------------------------------------Along with this PPA, you may also want to add these below:For audio plugins:https://launchpad.net/~kxstudio-team/+archive/plugins/For samples and soundfonts:https://launchpad.net/~kxstudio-team/+archive/music/For kernels and drivers:https://launchpad.net/~kxstudio-team/+archive/kernel/For meta-packages and artwork:https://launchpad.net/~kxstudio-team/+archive/kxstudio/For bleeding-edge packages:https://launchpad.net/~kxstudio-team/+archive/latest/For extra games:https://launchpad.net/~kxstudio-team/+archive/games/-----------------------------------------------------Special Notes:--------------- You can get PulseAudio support in JACK by installing "pulse-jack" package, then run 'pulse-jack' after jackd/jackdbus is started- JACK2 is in the PPA, replacing the old JACK1- LADISH is fully supported (all there is about it, it's here)-------------- 詳しい情報: https://launchpad.net/~kxstudio-team/+archive/ppa[ENTER] を押して続けるか、ctrl-c で追加をキャンセルしてくださいgpg: 鍵輪「/tmp/tmpkiga5l/secring.gpg」ができましたgpg: 鍵輪「/tmp/tmpkiga5l/pubring.gpg」ができましたgpg: 鍵DF8063EBをhkpからサーバーkeyserver.ubuntu.comに要求gpg: /tmp/tmpkiga5l/trustdb.gpg: 信用データベースができましたgpg: 鍵DF8063EB: 公開鍵“Launchpad PPA for KXStudio Team”を読み込みましたgpg: 処理数の合計: 1gpg: 読込み: 1 (RSA: 1)OK$ sudo apt-get update無視 http://jp.archive.ubuntu.com quantal InRelease無視 http://jp.archive.ubuntu.com quantal-updates InRelease 無視 http://jp.archive.ubuntu.com quantal-backports InRelease ヒット http://jp.archive.ubuntu.com quantal Release.gpg (中略)80.5 kB を 15秒 で取得しました (5,201 B/s)パッケージリストを読み込んでいます... 完了Synaptics で jackd2 や ffado 関係を軒並みアップグレードします。$ sudo ffado-test ListDevices-----------------------------------------------FFADO test and diagnostic utilityPart of the FFADO project -- www.ffado.orgVersion: 2.1.0- <-- 上がりました！(C) 2008, Daniel Wagner, Pieter PalmersThis program comes with ABSOLUTELY NO WARRANTY.-----------------------------------------------=== 1394 PORT 0 === Node id GUID VendorId ModelId Vendor - Model 0 0x0001f2000008f4c9 0x000001F2 0x00102800 - 1 0x0001b70d00007a32 0x000001B7 0x00000000 Linux Firewire - no message buffer overrunsこの状態で QjackCtl を起動し Setup画面で Driver を firewire に Interface を (Default) にしたらConnect画面 で firewire_pcm が見えました。MIDIタブで MIDI in/out も見えています。以前から使っていたオーディオ出力を JACK にした VLC（vlc-plugin-jack を追加）で音楽を再生すると、Traveler から音が出た。が、難点がいくつか。まず音が時々途切れます。あとなんだか音が荒いです。firewire_pcm の中の各ポート名が 0001f2000008f4c9_cap_Analog1_in のようにやたら長くてわかりにくい名前になっちゃってます。VLC で再生が一曲終わるごとに JACK のパッチが外れて音が出なくなり Connect画面で再度つながないといけません。対策編。まず音切れ対策としてカーネルを lowlatency カーネルにします。Synaptics で linux-lowlatency を入れると関連パッケージと共に lowlatency カーネルがインストールされます。再起動して$ ffado-diagFFADO diagnostic utility 2.1.0-============================(C) 2008 Pieter Palmers 2009-2010 Arnold Krille=== CHECK === Base system... kernel version............ 3.5.0-18-lowlatency <- 変わってますね。 Preempt (low latency)... True RT patched.............. False old 1394 stack present.... False old 1394 stack loaded..... False old 1394 stack active..... False new 1394 stack present.... True new 1394 stack loaded..... True new 1394 stack active..... True /dev/raw1394 node present. False /dev/fw* permissions:crw------- 1 root root 251, 0 11月 30 13:59 /dev/fw0 <- そういえばこれ直ってないな。crw-rw----+ 1 root audio 251, 1 11月 30 13:59 /dev/fw1firewireポートの UDEV設定を書き換えます。$ sudo leafpad /etc/udev/rules.d/65-firewire.rules※新規ファイルに以下を記述KERNEL=="fw0", OWNER="root", GROUP="audio", MODE="660"KERNEL=="fw1", OWNER="root", GROUP="audio", MODE="660"SUBSYSTEM=="firewire", GROUP="audio"変更・再起動後に確認。$ ls -la /dev/fw*crw-rw---- 1 root audio 251, 0 11月 30 15:33 /dev/fw0crw-rw----+ 1 root audio 251, 1 11月 30 15:45 /dev/fw1QjackCtl の Setup で Realtime にチェックを入れ、Priority を 70 に。Frame/Period を 64 に（この数値は 64～1024 の間でいろいろと調整するようです）。Periods/Buffer を 3、Port Maximum を 128 に。まぁ、あまり考えずに設定しちゃってますので詳しく正しくは参照元を。（参照元：https://wiki.ubuntulinux.jp/UbuntuStudioTips/Application/qjackctl）（参照元：http://www.eonet.ne.jp/~audio-interior/ubuntu_studio_10_04_configulation_for_music.html#jack_configuration）ポート名の長ったらしい名前は QjackCtl の Setup画面の Displayタブで Enable client/port aliases と Enable client/port aliases editing(rename) にチェックしたら、Connect画面内で右クリックでリネームできるようになったのでせっせと直す。一曲毎にパッチが外れる問題は VLC でも GNOME MPlayer でも起こりましたが、よく観察すると１曲ごとに PID が変わっている。Connect 画面の中でも vlc-6047 が次の曲で vlc-6061 になったりしている。ログを見るとその都度 VLC の out-1/out-2 が create されて、FirewireAudio のポートを search しに行き、何故か Traveler の Phone-L/R につながってしまうのだ（出力して欲しい先は Analog1/2）。多分今まで内蔵オーディオでも同じ現象が起こっていたのだが、内蔵オーディオには Stereo out しか無いので問題にならなかったのだろう。QjackCtl のパッチベイ(Patchbay)画面を使うと、ソフトが終了・開始するたびに自動的にパッチが設定されるのでこれを使う。New を押す。表示されたポート名を一回全部 Remove で消す。Add で必要なポートだけ作る。この時、音楽プレーヤー側はプログラム名+PIDになるので、"vlc_[0-9]+" や "MPlayer \[[0-9]+\]" のようにPerl形式の正規表現になっていることが重要。（参照元:http://www.rncbc.org/drupal/node/76）出力側も必要なポートだけ作って Connect でつなぐ。なお、パッチベイ画面ではポートを組みとして使うことができるので、ステレオを一組にして名前を付けるなどと柔軟な組み方ができる。逆につながれたくないポートは Exclusive にチェックを入れると良いらしい。SAVE で保存して、右上の Activate を押すと有効になる。これで一曲ごとに音が出なくなる問題は解決。音質も良くなった。音楽再生用としては問題無し。$ ffado-diagFFADO diagnostic utility 2.1.0-============================(C) 2008 Pieter Palmers 2009-2010 Arnold Krille=== CHECK === Base system... kernel version............ 3.5.0-18-lowlatency Preempt (low latency)... True RT patched.............. False old 1394 stack present.... False old 1394 stack loaded..... False old 1394 stack active..... False new 1394 stack present.... True new 1394 stack loaded..... True new 1394 stack active..... True /dev/raw1394 node present. False /dev/fw* permissions:crw-rw---- 1 root audio 251, 0 11月 30 15:33 /dev/fw0crw-rw----+ 1 root audio 251, 1 11月 30 15:45 /dev/fw1 User IDs:uid=1000(gankuma) gid=1000(gankuma) groups=1000(gankuma),4(adm),20(dialout),24(cdrom),27(sudo),29(audio),30(dip),44(video),46(plugdev),107(lpadmin),115(sambashare) Prerequisites (dynamic at run-time)... gcc ............... gcc (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2 g++ ............... g++ (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2 PyQt4 (by pyuic4) . sh: 1: pyuic4: not found jackd ............. no message buffer overruns path ............ /usr/bin/jackd flags ........... Package jack was not found in the pkg-config search path.Perhaps you should add the directory containing `jack.pc'to the PKG_CONFIG_PATH environment variableNo package 'jack' found libraw1394 ........ Package libraw1394 was not found in the pkg-config search path.Perhaps you should add the directory containing `libraw1394.pc'to the PKG_CONFIG_PATH environment variableNo package 'libraw1394' found flags ........... Package libraw1394 was not found in the pkg-config search path.Perhaps you should add the directory containing `libraw1394.pc'to the PKG_CONFIG_PATH environment variableNo package 'libraw1394' found libavc1394 ........ Package libavc1394 was not found in the pkg-config search path.Perhaps you should add the directory containing `libavc1394.pc'to the PKG_CONFIG_PATH environment variableNo package 'libavc1394' found flags ........... Package libavc1394 was not found in the pkg-config search path.Perhaps you should add the directory containing `libavc1394.pc'to the PKG_CONFIG_PATH environment variableNo package 'libavc1394' found libiec61883 ....... Package libiec61883 was not found in the pkg-config search path.Perhaps you should add the directory containing `libiec61883.pc'to the PKG_CONFIG_PATH environment variableNo package 'libiec61883' found flags ........... Package libiec61883 was not found in the pkg-config search path.Perhaps you should add the directory containing `libiec61883.pc'to the PKG_CONFIG_PATH environment variableNo package 'libiec61883' found libxml++-2.6 ...... Package libxml++-2.6 was not found in the pkg-config search path.Perhaps you should add the directory containing `libxml++-2.6.pc'to the PKG_CONFIG_PATH environment variableNo package 'libxml++-2.6' found flags ........... Package libxml++-2.6 was not found in the pkg-config search path.Perhaps you should add the directory containing `libxml++-2.6.pc'to the PKG_CONFIG_PATH environment variableNo package 'libxml++-2.6' found dbus-1 ............ Package dbus-1 was not found in the pkg-config search path.Perhaps you should add the directory containing `dbus-1.pc'to the PKG_CONFIG_PATH environment variableNo package 'dbus-1' found flags ........... Package dbus-1 was not found in the pkg-config search path.Perhaps you should add the directory containing `dbus-1.pc'to the PKG_CONFIG_PATH environment variableNo package 'dbus-1' found Prerequisites (static at compile-time)... gcc ............... gcc (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2 g++ ............... g++ (Ubuntu/Linaro 4.7.2-2ubuntu1) 4.7.2 PyQt4 (by pyuic4) . Python User Interface Compiler 4.9.3 for Qt version 4.8.2 jackd ............. jackdmp 1.9.8 path ............ /usr/bin/jackd flags ........... -ljack libraw1394 ........ 2.0.9 flags ........... -lraw1394 libavc1394 ........ Package libavc1394 was not found in the pkg-config search path. flags ........... Package libavc1394 was not found in the pkg-config search path. libiec61883 ....... 1.2.0 flags ........... -liec61883 -lraw1394 libxml++-2.6 ...... 2.34.2 flags ........... -I/usr/include/libxml2 -I/usr/include/glibmm-2.4 -I/usr/lib/i386-linux-gnu/glibmm-2.4/include -I/usr/include/sigc++-2.0 -I/usr/lib/i386-linux-gnu/sigc++-2.0/include -I/usr/include/glib-2.0 -I/usr/lib/i386-linux-gnu/glib-2.0/include -I/usr/include/libxml++-2.6 -I/usr/lib/libxml++-2.6/include -lxml++-2.6 -lxml2 -lglibmm-2.4 -lgobject-2.0 -lsigc-2.0 -lglib-2.0 dbus-1 ............ 1.6.4 flags ........... -I/usr/include/dbus-1.0 -I/usr/lib/i386-linux-gnu/dbus-1.0/include -ldbus-1 uname -a... Linux electra6 3.5.0-18-lowlatency #18-Ubuntu SMP PREEMPT Fri Oct 19 22:17:39 UTC 2012 i686 i686 i686 GNU/Linux Hardware... Host controllers:07:00.0 FireWire (IEEE 1394) [0c00]: Texas Instruments TSB43AB22A IEEE-1394a-2000 Controller (PHY/Link) [iOHCI-Lynx] [104c:8023] (prog-if 10 [OHCI])Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <tabort- SERR- <perr- intx-Latency: 64 (500ns min, 1000ns max), Cache Line Size: 64 bytesInterrupt: pin A routed to IRQ 22Region 0: Memory at dc004000 (32-bit, non-prefetchable) [size=2K]Region 1: Memory at dc000000 (32-bit, non-prefetchable) [size=16K]Region 2: Memory at dc004800 (32-bit, non-prefetchable) [size=2K]Capabilities: Kernel driver in use: firewire_ohciKernel modules: firewire-ohci CPU info:Architecture: i686CPU op-mode(s): 32-bit, 64-bitByte Order: Little EndianCPU(s): 2On-line CPU(s) list: 0,1コアあたりのスレッド数:1ソケットあたりのコア数:2Socket(s): 1ベンダーID: GenuineIntelCPUファミリー: 6モデル: 15ステッピング: 13CPU MHz: 1201.000BogoMIPS: 2394.07仮想化: VT-xL1d キャッシュ: 32KL1i キャッシュ: 32KL2 キャッシュ: 2048K Configuration... IRQ informationHardware Interrupts:-------------------- IRQ 0: PID: None, count: [22021, 21877], Sched None (priority None), drivers: ['timer'] IRQ 1: PID: None, count: [1277, 1273], Sched None (priority None), drivers: ['i8042'] IRQ 8: PID: None, count: [1, 0], Sched None (priority None), drivers: ['rtc0'] IRQ 9: PID: None, count: [757, 744], Sched None (priority None), drivers: ['acpi'] IRQ 12: PID: None, count: [25504, 25808], Sched None (priority None), drivers: ['i8042'] IRQ 14: PID: None, count: [0, 0], Sched None (priority None), drivers: ['ata_piix'] IRQ 15: PID: None, count: [0, 0], Sched None (priority None), drivers: ['ata_piix'] IRQ 16: PID: None, count: [0, 0], Sched None (priority None), drivers: ['uhci_hcd:usb3'] IRQ 18: PID: None, count: [0, 0], Sched None (priority None), drivers: ['ehci_hcd:usb1', 'uhci_hcd:usb7'] IRQ 19: PID: None, count: [0, 0], Sched None (priority None), drivers: ['uhci_hcd:usb6'] IRQ 21: PID: None, count: [0, 0], Sched None (priority None), drivers: ['uhci_hcd:usb4'] IRQ 22: PID: None, count: [42601, 42895], Sched None (priority None), drivers: ['yenta', 'firewire_ohci'] IRQ 23: PID: None, count: [0, 0], Sched None (priority None), drivers: ['ehci_hcd:usb2', 'uhci_hcd:usb5', 'mmc0'] IRQ 44: PID: None, count: [5758, 5727], Sched None (priority None), drivers: ['ahci'] IRQ 45: PID: None, count: [1, 0], Sched None (priority None), drivers: ['eth0'] IRQ 46: PID: None, count: [896, 902], Sched None (priority None), drivers: ['i915'] IRQ 47: PID: None, count: [5960, 6037], Sched None (priority None), drivers: ['iwl4965'] IRQ 48: PID: None, count: [189, 174], Sched None (priority None), drivers: ['snd_hda_intel']Software Interrupts:--------------------=== REPORT ===FireWire kernel drivers:The new FireWire kernel stack is loaded. If running a kernel earlier than 2.6.37 and problems are experienced, either try with the old Firewire kernel stack or upgrade to a newer kernel (preferrably 2.6.37 or later).つづく(がんくま)
