Re: [Qemu-devel] [PATCH 1/7] libqos/ahci: track sector size

2018-06-06 Thread Philippe Mathieu-Daudé
On 06/06/2018 04:09 PM, John Snow wrote: > It's not always 512, and it does wind up mattering for PIO tranfers, > because this means DRQ blocks are four times as big for ATAPI. > Replace an instance of 2048 with the correct define, too. > > This patch by itself winds changing no behavior. fis->cou

[Qemu-devel] [PATCH 1/7] libqos/ahci: track sector size

2018-06-06 Thread John Snow
It's not always 512, and it does wind up mattering for PIO tranfers, because this means DRQ blocks are four times as big for ATAPI. Replace an instance of 2048 with the correct define, too. This patch by itself winds changing no behavior. fis->count is ignored for CMD_PACKET, and sect_count only g