Thread (2 messages) 2 messages, 2 authors, 2021-09-30

Re: [PATCH net-next 1/1] ixgbe: let the xdpdrv work with more than 64 cpus

From: patchwork-bot+netdevbpf@kernel.org
Date: 2021-09-30 12:50:10
Also in: bpf

Hello:

This patch was applied to netdev/net-next.git (refs/heads/master):

On Wed, 29 Sep 2021 10:56:05 -0700 you wrote:
From: Jason Xing <redacted>

Originally, ixgbe driver doesn't allow the mounting of xdpdrv if the
server is equipped with more than 64 cpus online. So it turns out that
the loading of xdpdrv causes the "NOMEM" failure.

Actually, we can adjust the algorithm and then make it work through
mapping the current cpu to some xdp ring with the protect of @tx_lock.

[...]
Here is the summary with links:
  - [net-next,1/1] ixgbe: let the xdpdrv work with more than 64 cpus
    https://git.kernel.org/netdev/net-next/c/4fe815850bdc

You are awesome, thank you!
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