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Date:   Wed, 31 Aug 2022 19:36:17 -0700
From:   Jakub Kicinski <kuba@kernel.org>
To:     wei.fang@nxp.com
Cc:     davem@davemloft.net, edumazet@google.com, pabeni@redhat.com,
        netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net] net: fec: add pm_qos support on imx6q platform
Message-ID: <20220831193617.40d7aeed@kernel.org>
In-Reply-To: <20220830070148.2021947-1-wei.fang@nxp.com>
References: <20220830070148.2021947-1-wei.fang@nxp.com>
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On Tue, 30 Aug 2022 15:01:48 +0800 wei.fang@nxp.com wrote:
> There is a very low probability that tx timeout will occur during
> suspend and resume stress test on imx6q platform. So we add pm_qos
> support to prevent system from entering low level idles which may
> affect the transmission of tx.

Any more info on the issue? Is there an errata for it?
What's the expected power consumption change?