On 09/10/2015 11:11 PM, Fam Zheng wrote:
> On Thu, 09/10 19:20, John Snow wrote:
>>
>> +/* Nondata commands permit the byte_count_limit to be 0.
>> + * If this is a data-transferring PIO command and BCL is 0,
>> + * we abort at the /ATA/ level, not the ATAPI level.
>> + * See AT
On Thu, 09/10 19:20, John Snow wrote:
>
> +/* Nondata commands permit the byte_count_limit to be 0.
> + * If this is a data-transferring PIO command and BCL is 0,
> + * we abort at the /ATA/ level, not the ATAPI level.
> + * See ATA8 ACS3 section 7.17.6.49 and 7.21.5 */
> +if
We're supposed to abort on transfers like this, unless we fill
Word 125 of our IDENTIFY data with a default transfer size, which
we don't currently do.
This is an ATA error, not a SCSI/ATAPI one.
See ATA8-ACS3 sections 7.17.6.49 or 7.21.5.
If we don't do this, QEMU will loop forever trying to tra
