netdev - [PATCH net] net: stmmac: Fix EST offset for dwmac 5.10

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Message-Id: <20240222135222.7332-1-rohan.g.thomas@intel.com>
Date: Thu, 22 Feb 2024 21:52:22 +0800
From: Rohan G Thomas <rohan.g.thomas@...el.com>
To: kurt@...utronix.de
Cc: alexandre.torgue@...s.st.com,
	andriy.shevchenko@...ux.intel.com,
	bigeasy@...utronix.de,
	davem@...emloft.net,
	edumazet@...gle.com,
	joabreu@...opsys.com,
	kuba@...nel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-stm32@...md-mailman.stormreply.com,
	mcoquelin.stm32@...il.com,
	netdev@...r.kernel.org,
	pabeni@...hat.com,
	rohan.g.thomas@...el.com
Subject: [PATCH net] net: stmmac: Fix EST offset for dwmac 5.10

Hi Kurt,

On Tue, Feb 20, 2024 at 09:22:46AM +0100, Kurt Kanzenbach wrote:
> Fix EST offset for dwmac 5.10.
> 
> Currently configuring Qbv doesn't work as expected. The schedule is
> configured, but never confirmed:
> 
> |[  128.250219] imx-dwmac 428a0000.ethernet eth1: configured EST
> 
> The reason seems to be the refactoring of the EST code which set the wrong
> EST offset for the dwmac 5.10. After fixing this it works as before:
> 
> |[  106.359577] imx-dwmac 428a0000.ethernet eth1: configured EST [
> |128.430715] imx-dwmac 428a0000.ethernet eth1: EST: SWOL has been
> |switched
> 
> Tested on imx93.
> 
> Fixes: c3f3b97238f6 ("net: stmmac: Refactor EST implementation")
> Signed-off-by: Kurt Kanzenbach <kurt@...utronix.de>
> ---

Thanks for fixing this. Sorry for the typo.

Best Regards,
Rohan