RE: [PATCH] net/null: Add fast mbuf release TX offload

[Public] Hi Morten, We have tested the effect of the patch using func-latency and PPs via testpmd. Please find our observations below - DPDK tag: 25.07-rc1 - compiler: gcc 14.2 - platform: AMD EPYC 8534P 64core 2.3GHz - app cmd: -- One port: ` sudo build/app/dpdk-testpmd -l 15,16 --vdev=n

RE: [PATCH] net/null: Add fast mbuf release TX offload

> From: Stephen Hemminger [mailto:step...@networkplumber.org] > Sent: Thursday, 26 June 2025 16.06 > > On Tue, 24 Jun 2025 18:14:16 + > Morten Brørup wrote: > > > Added fast mbuf release, re-using the existing mbuf pool pointer > > in the queue structure. > > > > Signed-off-by: Morten Brørup

Re: [PATCH] net/null: Add fast mbuf release TX offload

On Tue, 24 Jun 2025 18:14:16 + Morten Brørup wrote: > Added fast mbuf release, re-using the existing mbuf pool pointer > in the queue structure. > > Signed-off-by: Morten Brørup Makes sense. > --- > drivers/net/null/rte_eth_null.c | 30 +++--- > 1 file changed, 27

[PATCH] net/null: Add fast mbuf release TX offload

Added fast mbuf release, re-using the existing mbuf pool pointer in the queue structure. Signed-off-by: Morten Brørup --- drivers/net/null/rte_eth_null.c | 30 +++--- 1 file changed, 27 insertions(+), 3 deletions(-) diff --git a/drivers/net/null/rte_eth_null.c b/drivers/