# Re: \[net-next PATCH\] octeontx2-af: Add additional register check to rvu\_poll\_reg()

- From: patchwork-bot+netdevbpf@kernel.org
- Date: 2021-09-01 10:50:10 
- List: netdev
- Page: https://ratatoskr.run/netdev/2021/09/11210666
- Thread: https://ratatoskr.run/netdev/2021/09/11210652/t.md

```text
Hello:

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

On Wed, 1 Sep 2021 11:08:59 +0530 you wrote:
> From: Smadar Fuks <redacted>
> 
> Check one more time before exiting the API with an error.
> Fix API to poll at least twice, in case there are other high priority
> tasks and this API doesn't get CPU cycles for multiple jiffies update.
> 
> In addition, increase timeout from usecs_to_jiffies(10000) to
> usecs_to_jiffies(20000), to prevent the case that for CONFIG_100HZ
> timeout will be a single jiffies.
> A single jiffies results actual timeout that can be any time between
> 1usec and 10msec. To solve this, a value of usecs_to_jiffies(20000)
> ensures that timeout is 2 jiffies.
> 
> [...]

Here is the summary with links:
  - [net-next] octeontx2-af: Add additional register check to rvu_poll_reg()
    https://git.kernel.org/netdev/net/c/21274aa17819

You are awesome, thank you!
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```