Every time I use cdrecord it writes at 4x for CDRW or 6x for CDR, indicating that it is still using the usb 1.1 standard. This, however, seems contradictory to what /proc/bus/usb/devices says:
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 1
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=d081a000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 1
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=d0818000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 2 <---- says speed=480=usb 2.0
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.19-pre10 ehci-hcd
S: Product=NEC Corporation USB 2.0
S: SerialNumber=00:0d.2
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=059b ProdID=0055 Rev=11.00
S: Manufacturer=Iomega
S: Product=USB CDRW9602EXT-B
S: SerialNumber=07DA11100Saber042A8C32
C:* #Ifs= 1 Cfg#= 2 Atr=c0 MxPwr= 98mA
I: If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=125us
E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=83(I) Atr=03(Int.) MxPS= 2 Ivl=2ms
So ... Obviously the EHCI driver is loaded as well as the OHCI driver (because it's NEC). I've played around with it and it just doesn't seem to be working.
Here is the output of cdrecord -scanbus.
bash-2.05# cdrecord -scanbus
Cdrecord 1.11a24 (i686-pc-linux-gnu) Copyright (C) 1995-2002 J�rg Schilling
Linux sg driver version: 3.1.24
Using libscg version 'schily-0.6'
scsibus0:
0,0,0 0) 'IOMEGA ' 'CDRW9602EXT-B ' '8OS4' Removable CD-ROM
0,1,0 1) *
0,2,0 2) *
0,3,0 3) *
0,4,0 4) *
0,5,0 5) *
0,6,0 6) *
0,7,0 7) *
scsibus1:
1,0,0 100) 'CREATIVE' 'CD-RW RW8432E ' '1a07' Removable CD-ROM
1,1,0 101) *
1,2,0 102) *
1,3,0 103) *
1,4,0 104) *
1,5,0 105) *
1,6,0 106) *
1,7,0 107) *
Finally, here is the output of trying to write to cdrecord at 10x for a RW.
bash-2.05# cdrecord -v dev=0,0,0 -speed=10 /home/mbm28/win4lin.iso
Cdrecord 1.11a24 (i686-pc-linux-gnu) Copyright (C) 1995-2002 J�rg Schilling
TOC Type: 1 = CD-ROM
scsidev: '0,0,0'
scsibus: 0 target: 0 lun: 0
Linux sg driver version: 3.1.24
Using libscg version 'schily-0.6'
atapi: 1
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities :
Vendor_info : 'IOMEGA '
Identifikation : 'CDRW9602EXT-B '
Revision : '8OS4'
Device seems to be: Generic mmc CD-RW.
Using generic SCSI-3/mmc CD-R driver (mmc_cdr).
Driver flags : SWABAUDIO BURNFREE
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
Drive buf size : 1966272 = 1920 KB
FIFO size : 4194304 = 4096 KB
Track 01: data 23 MB
Total size: 27 MB (02:41.52) = 12114 sectors
Lout start: 27 MB (02:43/39) = 12114 sectors
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 5
Reference speed: 2
Is not unrestricted
Is erasable
ATIP start of lead in: -11615 (97:27/10)
ATIP start of lead out: 335925 (74:41/00)
speed low: 0 speed high: 4
power mult factor: 4 5
recommended erase/write power: 3
A2 values: 5C C6 26
Disk type: Phase change
Manuf. index: 18
Manufacturer: Plasmon Data systems Ltd.
Trying to clear drive status.
cdrecord: Drive needs to reload the media to return to proper status.
Re-load disk and hit <CR>
Blocks total: 1166730 Blocks current: 1166730 Blocks remaining: 1154616
Starting to write CD/DVD at speed 4 in write mode for single session.
Now, the only things I can think of are that this media is not rated for anything faster than what it's writing but I find that hard to believe seeing as the speeds are coinciding directly with 1.1 standard. The media is rated faster than 6x4x4x. Any suggestions? Thanks for checking our the long post, and check out my other post if you want to trade me an internal for this bad boy :-D
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 1
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=d081a000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 1
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB OHCI Root Hub
S: SerialNumber=d0818000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 2 <---- says speed=480=usb 2.0
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.19-pre10 ehci-hcd
S: Product=NEC Corporation USB 2.0
S: SerialNumber=00:0d.2
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=059b ProdID=0055 Rev=11.00
S: Manufacturer=Iomega
S: Product=USB CDRW9602EXT-B
S: SerialNumber=07DA11100Saber042A8C32
C:* #Ifs= 1 Cfg#= 2 Atr=c0 MxPwr= 98mA
I: If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E: Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=125us
E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=83(I) Atr=03(Int.) MxPS= 2 Ivl=2ms
So ... Obviously the EHCI driver is loaded as well as the OHCI driver (because it's NEC). I've played around with it and it just doesn't seem to be working.
Here is the output of cdrecord -scanbus.
bash-2.05# cdrecord -scanbus
Cdrecord 1.11a24 (i686-pc-linux-gnu) Copyright (C) 1995-2002 J�rg Schilling
Linux sg driver version: 3.1.24
Using libscg version 'schily-0.6'
scsibus0:
0,0,0 0) 'IOMEGA ' 'CDRW9602EXT-B ' '8OS4' Removable CD-ROM
0,1,0 1) *
0,2,0 2) *
0,3,0 3) *
0,4,0 4) *
0,5,0 5) *
0,6,0 6) *
0,7,0 7) *
scsibus1:
1,0,0 100) 'CREATIVE' 'CD-RW RW8432E ' '1a07' Removable CD-ROM
1,1,0 101) *
1,2,0 102) *
1,3,0 103) *
1,4,0 104) *
1,5,0 105) *
1,6,0 106) *
1,7,0 107) *
Finally, here is the output of trying to write to cdrecord at 10x for a RW.
bash-2.05# cdrecord -v dev=0,0,0 -speed=10 /home/mbm28/win4lin.iso
Cdrecord 1.11a24 (i686-pc-linux-gnu) Copyright (C) 1995-2002 J�rg Schilling
TOC Type: 1 = CD-ROM
scsidev: '0,0,0'
scsibus: 0 target: 0 lun: 0
Linux sg driver version: 3.1.24
Using libscg version 'schily-0.6'
atapi: 1
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities :
Vendor_info : 'IOMEGA '
Identifikation : 'CDRW9602EXT-B '
Revision : '8OS4'
Device seems to be: Generic mmc CD-RW.
Using generic SCSI-3/mmc CD-R driver (mmc_cdr).
Driver flags : SWABAUDIO BURNFREE
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
Drive buf size : 1966272 = 1920 KB
FIFO size : 4194304 = 4096 KB
Track 01: data 23 MB
Total size: 27 MB (02:41.52) = 12114 sectors
Lout start: 27 MB (02:43/39) = 12114 sectors
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 5
Reference speed: 2
Is not unrestricted
Is erasable
ATIP start of lead in: -11615 (97:27/10)
ATIP start of lead out: 335925 (74:41/00)
speed low: 0 speed high: 4
power mult factor: 4 5
recommended erase/write power: 3
A2 values: 5C C6 26
Disk type: Phase change
Manuf. index: 18
Manufacturer: Plasmon Data systems Ltd.
Trying to clear drive status.
cdrecord: Drive needs to reload the media to return to proper status.
Re-load disk and hit <CR>
Blocks total: 1166730 Blocks current: 1166730 Blocks remaining: 1154616
Starting to write CD/DVD at speed 4 in write mode for single session.
Now, the only things I can think of are that this media is not rated for anything faster than what it's writing but I find that hard to believe seeing as the speeds are coinciding directly with 1.1 standard. The media is rated faster than 6x4x4x. Any suggestions? Thanks for checking our the long post, and check out my other post if you want to trade me an internal for this bad boy :-D
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