[Qemu-block] For you

2015-08-25 Thread Sergey Tyshchenko
for you        

Re: [Qemu-block] [PATCH] block: Override the driver in the filename with the user-specified one

2015-08-25 Thread Alberto Garcia
On Mon 24 Aug 2015 08:54:56 PM CEST, Max Reitz wrote: [bdrv_fill_options()] User-specified options should always have precedence over any other option. The thing is, we consider the filename to be specified by the user. For user-specified options like the lazy-refcounts case that I

[Qemu-block] [PATCH 0/1] ahci: fix ATAPI PIO

2015-08-25 Thread John Snow
Fixes ATAPI PIO for transfers of greater than one sector, and centralizes the fix applied for HDD PIO transfers all in one place, finally. For convenience, this branch is available at:

[Qemu-block] [PATCH 1/1] ide: unify io_buffer_offset increments

2015-08-25 Thread John Snow
IDEState's io_buffer_offset was originally added to keep track of offsets in AHCI rather exclusively, but it was added to IDEState instead of an AHCI-specific structure. AHCI fakes all PIO transfers using DMA and a scatter-gather list. When the core or atapi layers invoke HBA-specific mechanisms