Re: [PATCH] examples/l3fwd: optimize packet prefetch

2025-01-09 Thread huangdengdui
On 2025/1/8 21:42, Konstantin Ananyev wrote: > > >> >> The prefetch window depending on the hardware platform. The current prefetch >> policy may not be applicable to all platforms. In most cases, the number of >> packets received by Rx burst is small (64 is used in most performance >> reports

RE: [PATCH] examples/l3fwd: optimize packet prefetch

2025-01-08 Thread Konstantin Ananyev
> > The prefetch window depending on the hardware platform. The current prefetch > policy may not be applicable to all platforms. In most cases, the number of > packets received by Rx burst is small (64 is used in most performance > reports). > In L3fwd, the maximum value cannot exceed 512. Th

Re: [PATCH] examples/l3fwd: optimize packet prefetch

2024-12-25 Thread Stephen Hemminger
On Wed, 25 Dec 2024 15:53:02 +0800 Dengdui Huang wrote: > From: Dengdui Huang > To: > CC: , , > , , , > > Subject: [PATCH] examples/l3fwd: optimize packet prefetch > Date: Wed, 25 Dec 2024 15:53:02 +0800 > X-Mailer: git-send-email 2.33.0 > > The prefetch wi

[PATCH] examples/l3fwd: optimize packet prefetch

2024-12-24 Thread Dengdui Huang
The prefetch window depending on the hardware platform. The current prefetch policy may not be applicable to all platforms. In most cases, the number of packets received by Rx burst is small (64 is used in most performance reports). In L3fwd, the maximum value cannot exceed 512. Therefore, prefetch