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Message-ID: <48034559.6030900@numazu-net.or.jp>
From: kurosawa <kuros@numazu-net.or.jp>
Organization: Numazu Network
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Date: Mon, 14 Apr 2008 20:51:53 +0900
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Subject: [FreeBSD-users-jp 91533] DVD+RW =?ISO-2022-JP?B?GyRCJE4bKEI=?=
 =?ISO-2022-JP?B?GyRCJVUlKSE8JV4lQyVIJEskRCQkJEYbKEI=?= 
Sender: owner-FreeBSD-users-jp@jp.FreeBSD.org
X-Originator: kuros@numazu-net.or.jp
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+060209

$B9u_7$H?=$7$^$9!#(B

$BD9G/(B ROM $B$rB3$1$F$*$j$^$7$?$,!"<1<T$NJ}$N$40U8+$r$*;G$$$7$?$/!"(B
$B%a!<%k$5$;$F$$$?$@$-$^$9!#(B

$BGX7J!'(B
  FreeBSD $B$N%P%C%/%"%C%W$KD9G/%F!<%WAuCV(B(DAT)$B$r;HMQ$7$F$*$j$^$7$?$,!"(B
  $B@hF|%I%i%$%V$,$*K4$/$J$j$K$J$j$^$7$F!"(BDVD+RW $B$r;HMQ$9$k1?MQ$K@ZBX$($k(B
  $B$3$H$K$7$^$7$?!#(B
  $B$=$3$G5?Ld$,=P$?$N$G$9$,!"$I$J$?$+$4B8CN$NJ}$,$$$i$7$?$i$465<x4j$($k$H(B
  $B9,$$$G$9!#(B

$B<ALd$N<q;]!'(B
  DVD+RW $B%a%G%#%"$r(B FreeBSD $B>e$N(B burncd $BKt$O(B dvd+rw-format $B$K$F(B format
  $B$7$h$&$H$9$k$H%(%i!<$,=P$F!"%U%)!<%^%C%H=PMh$J$$!#(B
  $B$7$+$7!"F1$8%a%G%#%"$r(B Windows $B>e$N(B B's Recoder GOLD $B$K$F%U%)!<%^%C%H(B
  $B$9$k$H@5>o$K%U%)!<%^%C%H$G$-!"$5$i$K(BB's Recoder GOLD $B$G%U%)!<%^%C%H(B
  $B$G$-$?%a%G%#%"$r(B FreeBSD $B>e$N(B burncd $BKt$O(B dvd+rw-format $B$G:FEY(B
  $B%U%)!<%^%C%H$7$h$&$H$9$k$H:G=i$HF1$8%(%i!<$,=P$F%U%)!<%^%C%H=PMh$J$$!#(B
  B's Recoder GOLD $B$G$O!"%U%)!<%^%C%H8e%a%G%#%"$N>pJs$r8+$k$H!"(B
  $B%V%i%s%/%a%G%#%"(B *** DVD+RW *** $B6u$-NN0h(B: 4,590.03MB  2295104
  $B!Z%U%)!<%^%C%H:Q![$H=P$^$9!#(B
  $B0lJ}!"(BFreeBSD $B>e$N(B burncd $B$G$O!"(B

  # birncd -F -f /dev/acd0 format dvd+rw
  burncd: ioctl(CDRIOCREADFORMATCAPS): Input/output error

  $B$H$J$j$^$9$7!"(Bdvd+rw-format $B$G$O!"(B

  # dvd+rw-format -force /dev/cd6
  * BD/DVD$B1R(BW/-RAM format utility by <appro@fy.chalmers.se>, version 7.0.
 :-[  READ FORMAT CAPACITIES failed with SK=3h/ASC=57h/ACQ=00h]:
Input/output error

  $B$H$J$j$^$9!#$I$A$i$b(B capacity $B$N%(%i!<$N$h$&$G$9$,!"(BWindows $B>e$G(B
  $B;H$($k$N$G!"%a%G%#%"$N%(%i!<$G$O$J$$$H;W$$$^$9!#(B
  FreeBSD $B>e$N%a%G%#%"%A%'%C%/$,87$7$$$N$G$7$g$&$+!)(B
  Windows $B>e$G;H$($k$N$,5$F~$j$^$;$s!#(B

  WEB $B>e$GD4$Y$k$H!"(B

  void
  do_format(int the_fd, int force, char *type)
  {
	struct cdr_format_capacities capacities;
	struct cdr_format_params format_params;
	int count, i, pct, last = 0;

	if (ioctl(the_fd, CDRIOCREADFORMATCAPS, &capacities) == -1)
		err(EX_IOERR, "ioctl(CDRIOCREADFORMATCAPS)");

  $B$H$$$&$N$,%(%i!<$N860x$N$h$&$G$9$,!"BP:v$NJ}K!$,J,$+$j$^$;$s!#(B

  $B2?J}$+!"$3$NLdBj$K$D$$$F$4@bL@D:$1$l$P9,$$$G$9!#(B


$B:#$^$G$K$d$C$?$3$H!'(B
  1) /boot/loader.conf:
       hw.ata.atapi_dma="1"

  2) /usr/src/sys/i386/conf/MYKERNEL:
      device          ata
      device          atadisk         # ATA disk drives
      device          atapicd         # ATAPI CDROM drives
      device          atapicam

  3) $B%+!<%M%k$N:F9=@.(B

  4) dmesg
    FreeBSD 5.4-RELEASE-p22 #4: Fri Apr 11 02:50:44 JST 2008
    .
    .
    acd0: CDRW <RICOH DVD+RW MP5125/1.72> at ata0-slave UDMA33
    .
    .
    Waiting 15 seconds for SCSI devices to settle
    cd6 at ata0 bus 0 target 1 lun 0
    cd6: <RICOH DVD+RW MP5125 1.72> Removable CD-ROM SCSI-0 device
    cd6: 33.000MB/s transfers
    cd6: Attempt to query device size failed: NOT READY, Medium not present


$B$A$J$_$K!"%a%G%#%"$K3+Iu$7$?$P$+$j$N?7IJ$r;H$&$H!"(Bburncd $B5Z$S(B
dvd+rw-format $B$I$A$i$G$b(B format $B=PMh$F$*$j$^$9!#(B
$B$d$O$j!"%a%G%#%"$NIT6q9g$J$N$G$7$g$&$+!)(B
$BJ*M}%U%)!<%^%C%H$7$J$$$H(B FreeBSD $B>e$G$O;H$($J$$$N$G$7$g$&$+!)(B
$B$$$:$l$K$7$F$b!"(BWindows $B>e$G;H$($F$7$^$&$N$,5$$KF~$j$^$;$s!#(B

$B2?J}$+!"$465<x4j$($^$;$s$G$7$g$&$+!)(B
$B0J>e!"59$7$/$*4j$$$$$?$7$^$9!#(B

===============================
Akira Kurosawa
Mail To: kuros@numazu-net.or.jp
===============================
