Re: [Qemu-devel] [RFC PATCH V2 4/4] virtio-blk: introduce multiread

2014-12-09 Thread Peter Lieven
On 05.12.2014 16:05, Eric Blake wrote: On 12/05/2014 04:50 AM, Peter Lieven wrote: this patch finally introduce multiread support to virtio-blk while s/introduce/introduces/ s/virtio-blk while/virtio-blk. While/ multiwrite support was there for a long time read support was missing. s/time/ti

Re: [Qemu-devel] [RFC PATCH V2 4/4] virtio-blk: introduce multiread

2014-12-05 Thread Eric Blake
On 12/05/2014 04:50 AM, Peter Lieven wrote: > this patch finally introduce multiread support to virtio-blk while s/introduce/introduces/ s/virtio-blk while/virtio-blk. While/ > multiwrite support was there for a long time read support was missing. s/time/time,/ > > To achieve this the patch do

[Qemu-devel] [RFC PATCH V2 4/4] virtio-blk: introduce multiread

2014-12-05 Thread Peter Lieven
this patch finally introduce multiread support to virtio-blk while multiwrite support was there for a long time read support was missing. To achieve this the patch does serveral things which might need futher explaination: - the whole merge and multireq logic is moved from block.c into virtio