Hi, This series aims at fixing the performance degradation reported by Intel QE. I managed to reproduce the issue, and this series fixes it.
I only tested the first test case provided in the Bz[0], but wanted to send early for Intel QE to try and confirm it solves the issue. I will work on reproducing the other test cases, and see if this also fixes them. Thanks to Intel QE team for finding this issue. Maxime [0]: https://bugs.dpdk.org/show_bug.cgi?id=507#c0 Maxime Coquelin (2): vhost: fix guest notification setting net/vhost: fix queue update drivers/net/vhost/rte_eth_vhost.c | 25 ++++++------------------- lib/librte_vhost/vhost.c | 24 ++++++++++++++++++++---- lib/librte_vhost/vhost.h | 5 +++++ lib/librte_vhost/vhost_user.c | 11 ++++++++--- 4 files changed, 39 insertions(+), 26 deletions(-) -- 2.26.2
