ubuntu@ubuntu:~$ cdparanoia -A -d /dev/cdrom
cdparanoia III release 10.2 (September 11, 2008)
Using cdda library version: 10.2
Using paranoia library version: 10.2
Checking /dev/cdrom for cdrom...
Testing /dev/cdrom for SCSI/MMC interface
SG_IO device: /dev/sr0
CDROM model sensed sensed: MATSHITA BD-CMB UJ-120 1.00
Checking for SCSI emulation...
Drive is ATAPI (using SG_IO host adaptor emulation)
Checking for MMC style command set...
Drive is MMC style
DMA scatter/gather table entries: 1
table entry size: 524288 bytes
maximum theoretical transfer: 222 sectors
Setting default read size to 27 sectors (63504 bytes).
Verifying CDDA command set...
Expected command set reads OK.
Attempting to set cdrom to full speed...
drive returned OK.
=================== Checking drive cache/timing behavior ===================
Seek/read timing:
[78:33.14]: 39ms seek, 0.61ms/sec read [21.8x]
[70:00.00]: 54ms seek, 0.64ms/sec read [20.7x]
[60:00.00]: 42ms seek, 0.68ms/sec read [19.5x]
[50:00.00]: 49ms seek, 0.74ms/sec read [18.0x]
[40:00.00]: 59ms seek, 0.80ms/sec read [16.7x]
[30:00.00]: 51ms seek, 0.89ms/sec read [15.1x]
[20:00.00]: 56ms seek, 1.00ms/sec read [13.3x]
[10:00.00]: 50ms seek, 1.15ms/sec read [11.6x]
[00:00.00]: 54ms seek, 1.43ms/sec read [9.3x]
Analyzing cache behavior...
Approximate random access cache size: 8 sector(s)
Drive cache tests as contiguous
Drive readahead past read cursor: 2872 sector(s)
Cache tail cursor tied to read cursor
Cache tail granularity: 1 sector(s)
Cache size (considering rollbehind) too small to test cache speed.
Drive tests OK with Paranoia.