From: Simon Horman <horms@kernel.org>
To: Hangbin Liu <liuhangbin@gmail.com>
Cc: netdev@vger.kernel.org, "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>, Shuah Khan <shuah@kernel.org>,
David Ahern <dsahern@kernel.org>,
linux-kselftest@vger.kernel.org
Subject: Re: [PATCHv2 net] selftests/net/lib: update busywait timeout value
Date: Wed, 24 Jan 2024 21:02:22 +0000 [thread overview]
Message-ID: <20240124210222.GB217708@kernel.org> (raw)
In-Reply-To: <20240124061344.1864484-1-liuhangbin@gmail.com>
On Wed, Jan 24, 2024 at 02:13:44PM +0800, Hangbin Liu wrote:
> The busywait timeout value is a millisecond, not a second. So the
> current setting 2 is too small. On slow/busy host (or VMs) the
> current timeout can expire even on "correct" execution, causing random
> failures. Let's copy the WAIT_TIMEOUT from forwarding/lib.sh and set
> BUSYWAIT_TIMEOUT here.
>
> Fixes: 25ae948b4478 ("selftests/net: add lib.sh")
> Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
next prev parent reply other threads:[~2024-01-24 21:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-24 6:13 [PATCHv2 net] selftests/net/lib: update busywait timeout value Hangbin Liu
2024-01-24 21:02 ` Simon Horman [this message]
2024-01-26 1:10 ` patchwork-bot+netdevbpf
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