[Tokyodebian-commits] TokyoDebian CVS update: monthly-report
debianmeetingresume200607.tex debianmeetingresume200607.pdf
debianmeetingresume200607-presentation.tex
debianmeetingresume200607-presentation.pdf
debianmeetingresume200607-presentation-english.tex
debianmeetingresume200607-presentation-english.pdf ChangeLog
tokyodebian CVS Commit
tokyodebian-commits at lists.alioth.debian.org
Sun Jul 23 06:00:56 UTC 2006
User: dancer
Date: 06/07/23 06:00:56
Modified: . debianmeetingresume200607.tex
debianmeetingresume200607.pdf
debianmeetingresume200607-presentation.tex
debianmeetingresume200607-presentation.pdf
ChangeLog
Added: . debianmeetingresume200607-presentation-english.tex
debianmeetingresume200607-presentation-english.pdf
Log:
iSight/linux-uvc documentation added
initial english translation.
Revision Changes Path
1.18 +30 -31 monthly-report/debianmeetingresume200607.tex
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CVSWeb: Diff to previous version: http://cvs.alioth.debian.org/cgi-bin/cvsweb.cgi/tokyodebian/monthly-report/debianmeetingresume200607.tex.diff?r1=1.18&r2=1.17&cvsroot=
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Index: debianmeetingresume200607.tex
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RCS file: /cvsroot/tokyodebian/monthly-report/debianmeetingresume200607.tex,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -r1.17 -r1.18
--- debianmeetingresume200607.tex 17 Jul 2006 05:55:50 -0000 1.17
+++ debianmeetingresume200607.tex 23 Jul 2006 06:00:54 -0000 1.18
@@ -785,6 +785,36 @@
ユーザ空間で利用できるドライバは作成しておきました。
\footnote{\url{http://www.netfort.gr.jp/~dancer/diary/daily/2006-Jul-12.html.ja}}
+\subsubsection{iSight}
+
+iSight は linux-uvcデバイスです。
+ファームウェアのロードが必要です。
+次の手順でインストールができます。
+
+\begin{itemize}
+ \item \texttt{apt-get install linux-uvc-tools linux-uvc-source}
+ \item \texttt{module-assistant auto-install linux-uvc}
+\end{itemize}
+
+アプリケーションはekigaなどを利用しましょう。
+v4l2デバイスなので、v4l2対応のソフトウェアが必要です。
+
+\begin{itemize}
+ \item \texttt{apt-get install ekiga libpt-plugins-v4l2}
+\end{itemize}
+
+実際にロードするには、Mac OS Xのデバイスドライバに入っているファームウェ
+アをロードしてからモジュールをロードします。ドライバのある場所のディレク
+トリ階層が深いので注意。
+
+\begin{itemize}
+ \item \texttt{sudo mount /dev/sda2 /mnt/macosx}
+ \item \texttt{sudo macbook-isight-firmware-loader \\
+ /mnt/mac/System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns(次の行に続く)\\/AppleUSBVideoSupport.kext/Contents/MacOS/AppleUSBVideoSupport}
+ \item \texttt{modprobe uvcvideo}
+\end{itemize}
+
+
\subsubsection{未確認のデバイス、手法}
Debianを自動起動させる方法がわかりません、rEFItはデフォルトでは、MacOSX
@@ -811,37 +841,6 @@
0,7,0 7) *
\end{commandline}
-内蔵のiSightはcapture device として認識されます。
-USB video classのデバイスだそうです。
-
-\begin{commandline}
-$ sane-find-scanner
-
- # sane-find-scanner will now attempt to detect your scanner. If the
- # result is different from what you expected, first make sure your
- # scanner is powered up and properly connected to your computer.
-
- # No SCSI scanners found. If you expected something different, make sure that
- # you have loaded a kernel SCSI driver for your SCSI adapter.
-
-found USB scanner (vendor=0x05ac, product=0x8300) at libusb:001:003
- # Your USB scanner was (probably) detected. It may or may not be supported by
-
-$ lsusb -v -s 001:003
-
-Bus 001 Device 003: ID 05ac:8300 Apple Computer, Inc.
-Device Descriptor:
- bLength 18
- bDescriptorType 1
- bcdUSB 2.00
- bDeviceClass 255 Vendor Specific Class
- bDeviceSubClass 255 Vendor Specific Subclass
- bDeviceProtocol 255 Vendor Specific Protocol
- bMaxPacketSize0 64
-
-以下略
-\end{commandline}
-
バックライトの制御ができるドライバは作成されているので、2.6.18か19くらい
には入るのではないでしょうか。
1.19 +810 -871 monthly-report/debianmeetingresume200607.pdf
<<Binary file>>
1.10 +15 -1 monthly-report/debianmeetingresume200607-presentation.tex
CVSWEB Options: -------------------
CVSWeb: Annotate this file: http://cvs.alioth.debian.org/cgi-bin/cvsweb.cgi/tokyodebian/monthly-report/debianmeetingresume200607-presentation.tex?annotate=1.10&cvsroot=
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CVSWeb: Diff to previous version: http://cvs.alioth.debian.org/cgi-bin/cvsweb.cgi/tokyodebian/monthly-report/debianmeetingresume200607-presentation.tex.diff?r1=1.10&r2=1.9&cvsroot=
-----------------------------------
Index: debianmeetingresume200607-presentation.tex
===================================================================
RCS file: /cvsroot/tokyodebian/monthly-report/debianmeetingresume200607-presentation.tex,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -r1.9 -r1.10
--- debianmeetingresume200607-presentation.tex 21 Jul 2006 18:31:47 -0000 1.9
+++ debianmeetingresume200607-presentation.tex 23 Jul 2006 06:00:55 -0000 1.10
@@ -157,6 +157,7 @@
変なアーキテクチャのマシンをいじりたい!
\item 内蔵キーボード、iSight、リモコン、あらゆるものがUSB接続
+ \item Intel Core Duo: dual-core CPU
\end{itemize}
\end{minipage}
\end{center}
@@ -351,6 +352,19 @@
\end{itemize}
\end{frame}
+\begin{frame}
+ \frametitle{linux-uvc}
+ \begin{itemize}
+ \item \texttt{sudo apt-get install linux-uvc-source linux-uvc-tools}
+ \item \texttt{sudo m-a prepare}
+ \item \texttt{sudo m-a a-i linux-uvc}
+ \item \texttt{sudo macbook-isight-firmware-loader \\
+ /mnt/mac/System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns\\/AppleUSBVideoSupport.kext/Contents/MacOS/AppleUSBVideoSupport}
+ \item \texttt{sudo modprobe uvcvideo}
+ \item \texttt{sudo apt-get install ekiga libpt-plugins-v4l2}
+ \end{itemize}
+\end{frame}
+
\section{副次的な目標}
\subsection{どんなハックをしたか}
@@ -367,6 +381,7 @@
パッチ
\item IR receiver hack: プレゼンテーションをリモコンで実施するため
\item Debian refit パッケージ作成
+ \item linux-uvc パッケージ作成
\end{itemize}
\end{frame}
@@ -398,7 +413,6 @@
\begin{itemize}
\item suspend/sleep
\item CD-Rの動作にはパッチが必要という噂
- \item 内蔵iSightは USB Video Classらしく、まだうまく動かないという噂
\item バックライトについては最近ドライバが出てきましたが、MacBookで動く
のか?
\item bluetooth については未検証
1.13 +2068 -1723monthly-report/debianmeetingresume200607-presentation.pdf
<<Binary file>>
1.150 +8 -0 monthly-report/ChangeLog
CVSWEB Options: -------------------
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CVSWeb: Diff to previous version: http://cvs.alioth.debian.org/cgi-bin/cvsweb.cgi/tokyodebian/monthly-report/ChangeLog.diff?r1=1.150&r2=1.149&cvsroot=
-----------------------------------
Index: ChangeLog
===================================================================
RCS file: /cvsroot/tokyodebian/monthly-report/ChangeLog,v
retrieving revision 1.149
retrieving revision 1.150
diff -u -r1.149 -r1.150
--- ChangeLog 19 Jul 2006 13:20:20 -0000 1.149
+++ ChangeLog 23 Jul 2006 06:00:56 -0000 1.150
@@ -1,3 +1,11 @@
+2006-07-23 Junichi Uekawa <dancer at debian.org>
+
+ * debianmeetingresume200607-presentation-english.tex: English version.
+
+ * debianmeetingresume200607-presentation.tex (Units): add linux-uvc
+
+ * debianmeetingresume200607.tex (PCI): add isight notes.
+
2006-07-19 Junichi Uekawa <dancer at debian.org>
* TODO: create a TODO list for future plans.
1.1 monthly-report/debianmeetingresume200607-presentation-english.tex
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-----------------------------------
Index: debianmeetingresume200607-presentation-english.tex
===================================================================
%; whizzy document
% latex beamer presentation.
% platex, latex-beamer でコンパイルすることを想定．
% 実行順番
% sudo ~/bin/usb-macbook-ir.c &
% real presentation (shell-command (concat "DISPLAY=:0.1 xpdf -fullscreen " (replace-regexp-in-string "tex$" "pdf"(buffer-file-name)) "&"))
% DISPLAY=:0.1 xpdf -fullscreen
\documentclass[cjk,dvipdfm]{beamer}
\usetheme{Warsaw}
% preview (shell-command (concat "xpdf " (replace-regexp-in-string "tex$" "pdf"(buffer-file-name)) "&"))
% presentation (shell-command (concat "xpdf -fullscreen " (replace-regexp-in-string "tex$" "pdf"(buffer-file-name)) "&"))
%http://www.naney.org/diki/dk/hyperref.html
%日本語EUC系環境の時
\AtBeginDvi{\special{pdf:tounicode EUC-UCS2}}
%シフトJIS系環境の時
%\AtBeginDvi{\special{pdf:tounicode 90ms-RKSJ-UCS2}}
\title{Wonderful World of Mactel Debian }
\subtitle{TLUG}
\author{Junichi Uekawa dancer at debian.org}
\date{2006年7月29日}
% 三択問題用
\newcounter{santakucounter}
\newcommand{\santaku}[5]{%
\addtocounter{santakucounter}{1}
\frame{\frametitle{問題\arabic{santakucounter}. #1}
%問題\arabic{santakucounter}. #1
\begin{minipage}[t]{0.7\hsize}
\begin{itemize}
\item □ A #2\\
\item □ B #3\\
\item □ C #4\\
\end{itemize}
\end{minipage}
}
\frame{\frametitle{問題\arabic{santakucounter}. #1}
%問題\arabic{santakucounter}. #1
\begin{minipage}[t]{0.7\hsize}
\begin{itemize}
\item □ A #2\\
\item □ B #3\\
\item □ C #4\\
\end{itemize}
\end{minipage}
\begin{minipage}[t]{0.2\hsize}
答えは:
\vspace{1cm}
{\huge \hspace{1cm}#5}
\end{minipage}}
}
\begin{document}
\frame{\titlepage{}}
\section{Intro}
\begin{frame}
\frametitle{Who am I?}
\begin{itemize}[<+->]
\item Junichi Uekawa 上川 純一
\item Debian Developer
\item Bought MacBook at end of June 2006
\end{itemize}
\end{frame}
\section{Why Debian on Macbook}
\begin{frame}
\frametitle{What's new in Debian on MacBook}
\begin{center}
\begin{minipage}{0.8\hsize}
\begin{itemize}
\item New architecture\\
Boots with EFI\\
Want to play with machine with weird architecture
\item Everything is connected via USB, including built-in keyboard,
mouse, iSight, IR-remote.
\item Intel Core Duo: dual-core CPU
\end{itemize}
\end{minipage}
\end{center}
\end{frame}
\begin{frame}
\frametitle{EFI: a Good News}
\begin{tabular}[t]{|p{8em}|p{8em}|p{8em}|}
\hline
& BIOS & EFI \\
\hline
Partition & MBR: 4 (basic) & GPT: 128 \\
\hline
Filesystem & Mystery & Reads FAT \\
\hline
Execution format & What? & PE32+ \\
\hline
\end{tabular}
\end{frame}
\begin{frame}
\frametitle{EFI: command-line}
Allows use of MS-DOS-like command-line\\
You can enter commands even before boot-loader starts!
EFI$>$ fs0:\\
EFI fs0:$>$ cd EFI\\
EFI fs0:$\backslash{}$EFI$>$ cd dancer\\
EFI fs0:$\backslash{}$EFI$\backslash{}$dancer$>$ cd refit\\
EFI fs0:$\backslash{}$EFI$\backslash{}$dancer$\backslash{}$refit$>$ dir\\
refit.efi\\
EFI fs0:$\backslash{}$EFI$\backslash{}$debian$\backslash{}$refit$>$ refit
\end{frame}
\section{Debian on Macbook}
\begin{frame}
\frametitle{dual-booting Mac OS X and Debian}
\begin{minipage}{0.5\hsize}
\begin{itemize}
\item Buy MacBook
\item Process partition from Mac OS X
\item Install rEFIt
\item Install Debian
\item Configuration
\end{itemize}
\end{minipage}
\end{frame}
\subsection{Buy MacBook}
\begin{frame}
\frametitle{Buy MacBook}
\begin{minipage}{0.5\hsize}
\begin{itemize}
\item Click!
\end{itemize}
\end{minipage}
\end{frame}
\subsection{Process partition from Mac OS X}
\begin{frame}
\frametitle{Process partition from Mac OS X}
\begin{itemize}
\item Online resize possible with recent Mac OS X\\
\texttt{Mac OS X$\sharp$ sudo diskutil resizevolume disk0s2 20G}
\end{itemize}
\end{frame}
\subsection{Install rEFIt}
\begin{frame}
\frametitle{Install rEFIt}
\begin{itemize}
\item run bless on Mac OS X, make rEFIt at boot
\item When downloading binary from \url{http://refit.sourceforge.net/}
\begin{itemize}
\item Extract files to \texttt{/efi}, or somewhere
\item Run \texttt{./enable.sh} (It will run \texttt{bless} for you)
\end{itemize}
\item When using Debian refit package
\begin{itemize}
\item copy \texttt{/usr/lib/refit/} to Mac OS X partition
\item \texttt{sudo bless --folder [full path to directory with
refit.efi] --file [full path to refit.efi]}
\end{itemize}
\item rEFIt screen will show after a reboot
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{Boot sequence}
\begin{minipage}[t]{0.4\hsize}
% dot -Tps -o bootchain.ps bootchain.dot
\includegraphics[height=1\hsize]{image200607/bootchain.ps}
\end{minipage}
\begin{minipage}[t]{0.58\hsize}
\includegraphics[width=1\hsize]{image200607/screen1.png}
\end{minipage}
\end{frame}
\subsection{Install Debian}
\begin{frame}
\frametitle{Install Debian}
\begin{itemize}
\item etch after July 2006 will probably work\\
Install partition must be partition 3 or 4.
\item Boot loader is lilo, but it won't work
\item parted will create GPT table, but destroy MBR.\\
move to command-console with Alt-F2\\
synchronise with gptsync command\\
return with Alt-F1
\item Install lilo to partition
\item Linux is now selectable from rEFIt after reboot
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{MBR vs GPT}
Shows up differently even on same disk\\
\begin{minipage}[t]{0.68\hsize}
MBR
{\scriptsize
Disk /dev/sda: 80.0 GB, 80026361856 bytes\\
255 heads, 63 sectors/track, 9729 cylinders\\
Units = cylinders of 16065 * 512 = 8225280 bytes\\
Device Boot Start End Blocks Id System\\
/dev/sda1 1 26 204819+ ee EFI GPT\\
/dev/sda2 26 2637 20971520 af Unknown\\
/dev/sda3 * 2637 2758 976563 ef EFI (FAT-12/16/32)\\
/dev/sda4 2758 5190 19531250+ ef EFI (FAT-12/16/32)\\
}
\end{minipage}
\begin{minipage}[t]{0.30\hsize}
GPT\\
{\small
major minor $\sharp{}$blocks name\\
8 0 78150744 sda\\
8 1 204800 sda1\\
8 2 20971520 sda2\\
8 3 976563 sda3\\
8 4 19531250 sda4\\
8 5 2929688 sda5\\
}
\end{minipage}
\end{frame}
\subsection{Configuration}
\begin{frame}
\frametitle{X configuration}
\begin{itemize}
\item i810
\item use 915resolution to set to 1280x800
\item \texttt{xkbset m} will help with lack of right/middle mouse buttons
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{kernel configuration}
\begin{itemize}
\item Older kernels before 2.6.17 seems to panic 4/5 times.
\item rtc.ko seems to be broken, use rtc-dev.ko
\item sound:\texttt{snd\_hda\_intel}
\item NW: sky2\\
wifi: madwifi
\item CPU frequency can be controlled with \texttt{cpufreq\_centrino};
\texttt{apt-get install cpufreqd}
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{madwifi}
\begin{itemize}
\item \texttt{sudo apt-get install madwifi-source madwifi-tools madwifi-doc}
\item \texttt{sudo m-a prepare}
\item \texttt{sudo m-a a-i madwifi}
\item \texttt{sudo modprobe ath\_pci}
\item<2-> sometimes seems to hang at boot; stability is not too good.
\end{itemize}
\end{frame}
\begin{frame}
\frametitle{linux-uvc}
\begin{itemize}
\item \texttt{sudo apt-get install linux-uvc-source linux-uvc-tools}
\item \texttt{sudo m-a prepare}
\item \texttt{sudo m-a a-i linux-uvc}
\item \texttt{sudo macbook-isight-firmware-loader \\
/mnt/mac/System/Library/Extensions/IOUSBFamily.kext/Contents/PlugIns\\/AppleUSBVideoSupport.kext/Contents/MacOS/AppleUSBVideoSupport}
\item \texttt{sudo modprobe uvcvideo}
\item \texttt{sudo apt-get install ekiga libpt-plugins-v4l2}
\end{itemize}
\end{frame}
\section{Other goals}
\subsection{What I hacked}
\begin{frame}
\frametitle{Patches I made for this presentation}
Using Debian enough for preparing for presentations.
\begin{itemize}[<+->]
\item 377198: module-assistant: kernel modules cannot be built for 2.6.18-rc1
\item 247602: xpdf-reader: fullscreen with metacity and other NETWM
window managers
\item IR receiver hack: do presentation with IR remote.
\item Debian refit package
\item linux-uvc package
\end{itemize}
\end{frame}
\subsection{IR remote}
\begin{frame}
\frametitle{USB device}
\begin{minipage}[t]{0.4\hsize}
\begin{itemize}
\item<1-> IR remote
\item<1-> USB HID device
\item<2-> libusb and libXtst\\
3-minute hacking
\item<3-> There is already a kernel driver, you could do all this with
xmodmap.
\end{itemize}
\end{minipage}
\begin{minipage}[t]{0.5\hsize}
\onslide<2->\includegraphics[width=2\hsize]{image200607/usbir.png}
\end{minipage}
\end{frame}
\begin{frame}
\frametitle{What next?}
Devices that I haven't touched yet
\begin{itemize}
\item suspend/sleep
\item CD-R writing
\item backlight control
\item bluetooth
\item other yet unknown features ..
\end{itemize}
\end{frame}
\end{document}
1.1 monthly-report/debianmeetingresume200607-presentation-english.pdf
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