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Dear all, On page 187 of ATA/ATAPI-6, clause 8.30.6 says that ABRT shall be set to one if this command is not supported or if an error, including an ICRC error, has occurred during an Ultra DMA data transfer. Only Ultra DMA has CRC checks, and PIO transfer does not have checks. Since READ MULTIPLE command uses PIO data-in protocol, the text about ICRC error in incorrect. The same bug occurs in ATA7, too. Best regards, Kepler
