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Diffstat (limited to 'Documentation/cdrom')
| -rw-r--r-- | Documentation/cdrom/packet-writing.txt | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Documentation/cdrom/packet-writing.txt b/Documentation/cdrom/packet-writing.txt index 3d44c561fe6d..7715d2247c4d 100644 --- a/Documentation/cdrom/packet-writing.txt +++ b/Documentation/cdrom/packet-writing.txt @@ -90,6 +90,41 @@ Notes to create an ext2 filesystem on the disc. +Using the pktcdvd sysfs interface +--------------------------------- + +Since Linux 2.6.19, the pktcdvd module has a sysfs interface +and can be controlled by it. For example the "pktcdvd" tool uses +this interface. (see http://people.freenet.de/BalaGi#pktcdvd ) + +"pktcdvd" works similar to "pktsetup", e.g.: + + # pktcdvd -a dev_name /dev/hdc + # mkudffs /dev/pktcdvd/dev_name + # mount -t udf -o rw,noatime /dev/pktcdvd/dev_name /dvdram + # cp files /dvdram + # umount /dvdram + # pktcdvd -r dev_name + + +For a description of the sysfs interface look into the file: + + Documentation/ABI/testing/sysfs-block-pktcdvd + + +Using the pktcdvd debugfs interface +----------------------------------- + +To read pktcdvd device infos in human readable form, do: + + # cat /debug/pktcdvd/pktcdvd[0-7]/info + +For a description of the debugfs interface look into the file: + + Documentation/ABI/testing/debugfs-pktcdvd + + + Links ----- |