On Okt 12 10:28, Stefan Hajnoczi wrote: > On Fri, 26 Aug 2022 at 07:18, Jinhao Fan <fanjinhao...@ict.ac.cn> wrote: > > > > This patch series adds support for using a seperate iothread for NVMe > > IO emulation, which brings the potential of applying polling. The > > first two patches implements support for irqfd, which solves thread > > safety problems for interrupt emulation outside the main loop thread. > > > > Jinhao Fan (3): > > hw/nvme: support irq(de)assertion with eventfd > > hw/nvme: use KVM irqfd when available > > hw/nvme: add iothread support > > Hi, > What is the status of this series? >
I have been meaning to pick it up, but I got side-tracked. The polling performance drop needs to be address as we discussed offline. But the v4 looks pretty good and I can pick that up without the polling support for now.
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