Am 16.08.2010 19:34, schrieb ext Kevin Wolf:
The patch itself looks okay. However, it made me wonder what this line
wants to tell us:
if ((~dbd) nb_sectors) {
Is it just me or doesn't this make any sense at all? dbd is a single
bit, 0x8 if set or 0x0 otherwise. nb_sectors is the number
Am 02.08.2010 17:31, schrieb Bernhard Kohl:
The block descriptor contains the number of blocks, not the highest LBA.
Real hard disks return 0 if the number of blocks exceed the maximum 0xFF.
SCSI-Spec:
http://ldkelley.com/SCSI2/SCSI2/SCSI2-08.html#8.3.3
The number of blocks field
The block descriptor contains the number of blocks, not the highest LBA.
Real hard disks return 0 if the number of blocks exceed the maximum 0xFF.
SCSI-Spec:
http://ldkelley.com/SCSI2/SCSI2/SCSI2-08.html#8.3.3
The number of blocks field specifies the number of logical blocks on the medium
to
