[pve-devel] [PATCH qemu-server 0/4] qemu 7.1: virtio-net: add new default values

Alexandre Derumier aderumier at odiso.com
Sun Nov 13 15:37:34 CET 2022


patch 1 was already submitted last month.

this patch series also add a new patch to increase rx|tx-queue-size to 1024
and tests.

I'm running theses values in production and don't have seen any performance
regression.


Alexandre Derumier (4):
  fix #4296: virtio-net: enable packed queues for qemu 7.1
  virtio-net: increase defaults rx|tx-queue-size to 1024
  test: add qemu 7.1 default netdev rx|tx_queue_size=1024
  test: add qemu 7.1 multiqueue netdev test

 PVE/QemuServer.pm                             | 15 ++++++++---
 .../cputype-icelake-client-deprecation.conf   |  1 -
 ...putype-icelake-client-deprecation.conf.cmd |  2 --
 test/cfg2cmd/netdev-7.1-multiqueues.conf      |  8 ++++++
 test/cfg2cmd/netdev-7.1-multiqueues.conf.cmd  | 26 +++++++++++++++++++
 test/cfg2cmd/netdev-7.1.conf                  |  8 ++++++
 test/cfg2cmd/netdev-7.1.conf.cmd              | 26 +++++++++++++++++++
 7 files changed, 80 insertions(+), 6 deletions(-)
 create mode 100644 test/cfg2cmd/netdev-7.1-multiqueues.conf
 create mode 100644 test/cfg2cmd/netdev-7.1-multiqueues.conf.cmd
 create mode 100644 test/cfg2cmd/netdev-7.1.conf
 create mode 100644 test/cfg2cmd/netdev-7.1.conf.cmd

-- 
2.30.2





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