Details follow:
[EMAIL PROTECTED] jon]$ dvd+rw-mediainfo /dev/hdc
INQUIRY: [_NEC ][DVD_RW ND-1300A ][1.09]
GET [CURRENT] CONFIGURATION:
Mounted Media: 11h, DVD-R Sequential
Media ID: Yi Jhan 001
GET [CURRENT] PERFORMANCE:
Write Performance: 3.9x1385=5408KB/[EMAIL PROTECTED] -> 0]
Speed Descriptor#0: 00/0 [EMAIL PROTECTED]/s [EMAIL PROTECTED]/s
Speed Descriptor#1: 00/0 [EMAIL PROTECTED]/s [EMAIL PROTECTED]/s
READ DVD STRUCTURE[#10h]:
Media Book Type: 25h, DVD-R book [revision 5]
Legacy lead-out at: 2298496*2KB=4707319808
READ DVD STRUCTURE[#0h]:
Media Book Type: 25h, DVD-R book [revision 5]
Last border-out at: 2298496*2KB=4707319808
READ DISC INFORMATION:
Disc status: blank
Number of Sessions: 1
State of Last Session: empty
Number of Tracks: 1
READ TRACK INFORMATION[#1]:
Track State: invisible incremental
Track Start Address: 0*2KB
Next Writable Address: 0*2KB
Free Blocks: 2297888*2KB
Track Size: 2297888*2KB
[EMAIL PROTECTED] jon]$ growisofs -speed=2.0 -Z /dev/hdc -graft-points -R -r -l -J [files]
[...snip...]
/dev/hdc: "Current Write Speed" is 4.0x1385KBps.
[...snip...]
[EMAIL PROTECTED] jon]$ hdparm -i /dev/hdc
/dev/hdc:
Model=_NEC DVD_RW ND-1300A, FwRev=1.09, SerialNo=
Config={ Removeable DTR<=5Mbs DTR>10Mbs nonMagnetic }
RawCHS=0/0/0, TrkSize=0, SectSize=0, ECCbytes=0
BuffType=unknown, BuffSize=0kB, MaxMultSect=0
(maybe): CurCHS=0/0/0, CurSects=0, LBA=yes, LBAsects=0
IORDY=yes, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
PIO modes: pio0 pio1 pio2 pio3 pio4
DMA modes: mdma0 mdma1 mdma2
UDMA modes: udma0 udma1 *udma2
AdvancedPM=no
* signifies the current active mode
[EMAIL PROTECTED] jon]$ hdparm -v /dev/hdc
/dev/hdc:
HDIO_GET_MULTCOUNT failed: Invalid argument
IO_support = 0 (default 16-bit)
unmaskirq = 0 (off)
using_dma = 1 (on)
keepsettings = 0 (off)
readonly = 1 (on)
readahead = 256 (on)
[EMAIL PROTECTED] jon]$ uname -a
Linux portnoy.phuq.co.uk 2.6.3 #1 SMP Sat Feb 28 16:54:05 GMT 2004 i686 Pentium III (Katmai) GenuineIntel
GNU/Linux
# (Thanks to Andy et al, for very good, open code)
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