[AHCI] InterruptErrorHandler messages written in syslog if the optical drive is empty

[oco]

When the optical drive is empty, the system write lots of entries like the one below.

When a CD is inserted, the system stop writing such data.

If it is expected (by the way the system seems to work fine), it should not be in the syslog.

If it is not expected, it should be fix one day.

KERN: [34mahci:[0m AHCIPort::InterruptErrorHandler port 1, fCommandsActive 0x00000001, is 0x40000001, ci 0x00000001
KERN: [34mahci:[0m ssts 0x00000113
KERN: [34mahci:[0m sctl 0x00000300
KERN: [34mahci:[0m serr 0x00000000
KERN: [34mahci:[0m sact 0x00000000
KERN: [34mahci:[0m Task File Error
KERN: ahci: sata_request::finish ATA command 0xa0 failed
KERN: ahci: sata_request::finish status 0x51, error 0x20
KERN: ahci: sata_request::finish ATAPI packet 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 (len 6)
KERN: [34mahci:[0m AHCIPort::ResetPort port 1
KERN: [34mahci:[0m AHCIPort::ResetPort port 1, deviceBusy 0, forceDeviceReset 0
KERN: [34mahci:[0m AHCIPort::PostReset port 1
KERN: [34mahci:[0m device signature 0xeb140101 (ATAPI)

[oco]

As suggested by Korli, description of the hardware (listdev output)

[marcusoverhagen]

fixed in hrev31014.