On Tue, Aug 23, 2022 at 08:31:03PM +0300, Vladimir Sementsov-Ogievskiy wrote: > On 8/23/22 01:23, Stefan Hajnoczi wrote: > > The remainder of the patch series reworks the existing QEMU > > bdrv_register_buf() > > API so virtio-blk emulation efficiently map guest RAM for libblkio - some > > libblkio drivers require that I/O buffer memory is pre-registered (think > > VFIO, > > vhost, etc). > > Hi! > > So patches 01-11 are for performance optimization? Don't you have some > performance measurements for it?
Good point, I'll gather some data and share it. Stefan
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