[pve-devel] [PATCH 0/2] Enable io-uring support in QEMU

Stefan Reiter s.reiter at proxmox.com
Mon Jun 7 13:48:48 CEST 2021

Ran my full test suite on it (QEMU 6.0, kernel 5.11.21) and it completed fine,
including migrate, snapshot and backup. No benchmarks done yet, so any
performance gains are only theoretical for now :)

pve-qemu gains a new build-depends on 'liburing-dev' - this package is available
in Debian bullseye, but there seems to be some dependency issues with our
pve-kernel-libc-dev package. For now, testing was conducted by building liburing
from source, i.e. clone 'https://github.com/axboe/liburing' and run

pve-qemu: Stefan Reiter (1):
  enable io-uring support in QEMU builds

 debian/control | 1 +
 debian/rules   | 1 +
 2 files changed, 2 insertions(+)

qemu-server: Stefan Reiter (1):
  enable io-uring support

 PVE/QemuServer/Drive.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)


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