hdc: HAGIWARA SYS-COM NCF10-01GBI, CFA DISK drive
hdc: max request size: 128KiB
hdc: 2000880 sectors (1024 MB) w/2KiB Cache, CHS=1985/16/63, UDMA(66)
hdc:<4>hdc: dma_timer_expiry: dma status == 0x21
hdc: DMA timeout error
hdc: dma timeout error: status=0x58 { DriveReady SeekComplete DataRequest }
hdc: irq timeout: status=0xd0 { Busy }
hdc: status timeout: status=0x80 { Busy }
hdc: drive not ready for command
end_request: I/O error, dev hdc, sector 0
Buffer I/O error on device hdc, logical block 0
end_request: I/O error, dev hdc, sector 0
Buffer I/O error on device hdc, logical block 0
end_request: I/O error, dev hdc, sector 0
Buffer I/O error on device hdc, logical block 0