From: patchwork-bot+netdevbpf@kernel.org
To: Wei Fang <wei.fang@nxp.com>
Cc: claudiu.manoil@nxp.com, vladimir.oltean@nxp.com,
xiaoning.wang@nxp.com, andrew+netdev@lunn.ch,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, imx@lists.linux.dev
Subject: Re: [PATCH v3 net 0/2] fix crash issue when setting MQPRIO for VFs
Date: Fri, 29 Nov 2024 13:00:31 +0000 [thread overview]
Message-ID: <173288523126.2057860.13508861605315833852.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20241125090719.2159124-1-wei.fang@nxp.com>
Hello:
This series was applied to netdev/net.git (main)
by David S. Miller <davem@davemloft.net>:
On Mon, 25 Nov 2024 17:07:17 +0800 you wrote:
> There is a crash issue when setting MQPRIO for ENETC VFs, the root casue
> is that ENETC VFs don't like ENETC PFs, they don't have port registers,
> so hw->port of VFs is NULL. However, this NULL pointer will be accessed
> without any checks in enetc_mm_commit_preemptible_tcs() when configuring
> MQPRIO for VFs. Therefore, two patches are added to fix this issue. The
> first patch sets ENETC_SI_F_QBU flag only for SIs that support 802.1Qbu.
> The second patch adds a check in enetc_change_preemptible_tcs() to ensure
> that SIs that do not support 802.1Qbu do not configure preemptible TCs.
>
> [...]
Here is the summary with links:
- [v3,net,1/2] net: enetc: read TSN capabilities from port register, not SI
https://git.kernel.org/netdev/net/c/8e00072c31e2
- [v3,net,2/2] net: enetc: Do not configure preemptible TCs if SIs do not support
https://git.kernel.org/netdev/net/c/b2420b8c81ec
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2024-11-29 13:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-25 9:07 [PATCH v3 net 0/2] fix crash issue when setting MQPRIO for VFs Wei Fang
2024-11-25 9:07 ` [PATCH v3 net 1/2] net: enetc: read TSN capabilities from port register, not SI Wei Fang
2024-11-25 17:44 ` Frank Li
2024-11-25 9:07 ` [PATCH v3 net 2/2] net: enetc: Do not configure preemptible TCs if SIs do not support Wei Fang
2024-11-25 17:42 ` Frank Li
2024-11-29 13:00 ` patchwork-bot+netdevbpf [this message]
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