Re: [Qemu-devel] virtio-blk discard support

2018-02-05 Thread Liu, Changpeng
Hi Cathy, Actually the code development from my side has been done for a while, include DISCARD/WRITE ZEROES/WRITE ZEROES with Discard Bit, currently I'm writing the specification related changes, I'll send the specification change for review firstly. > -Original Message- > From: Cathy Av

[Qemu-devel] virtio-blk discard support

2018-02-05 Thread Cathy Avery
Hi, I am looking at extending virtio-blk by adding support for the discard request. https://lists.nongnu.org/archive/html/qemu-devel/2018-01/msg03889.html My understanding is that you have already begun this work with [PATCH] virtio-blk: add DISCARD support to virtio-blk drive https://list