dual layer DVD

Stari Karp starikarp at yandex.com
Sun May 1 09:29:13 UTC 2016


Hi!
My system is 
> FreeBSD 10.3-RELEASE #1: Sun Apr 10 13:48:11 EDT
> 2016/usr/obj/usr/src/sys/GENERIC  amd64
I have internal and external cdrom which both support burning on double
(dual) layer DVD which works on FreeBSD 10.2 (amd64) but after upgrade
to FreeBSD 10.3 I cannot do anymore:
cd0 at ata3 bus 0 scbus2 target 0 lun 0
Apr 29 17:46:30 lumiwa kernel: cd0: <OPTIARC DVD RW AD-5680H 3AHB>
Removable CD-ROM SCSI device
Apr 29 17:46:30 lumiwa kernel: cd0: 150.000MB/s transfers (SATA 1.x,
UDMA5, ATAPI 12bytes, PIO 8192bytes)
Apr 29 17:46:30 lumiwa kernel: cd0: Attempt to query device size
failed: NOT READY, Medium not present
cd1 at umass-sim1 bus 1 scbus4 target 0 lun 0
Apr 29 17:46:30 lumiwa kernel: cd1: <ASUS SDRW-08D2S-U F401> Removable
CD-ROM SCSI device
Apr 29 17:46:30 lumiwa kernel: cd1: 40.000MB/s transfers
Apr 29 17:46:30 lumiwa kernel: cd1: Attempt to query device size
failed: NOT READY, Medium not present - tray closed
Apr 29 17:46:30 lumiwa kernel: cd1: quirks=0x10<10_BYTE_ONLY>
I didn't change anything.
Thank you.


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