linux-kernel - Re: [PATCH] net: ethernet: mtk-star-emac: simplify interrupt handling

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Date:   Thu, 11 Jun 2020 12:51:40 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     brgl@...ev.pl
Cc:     john@...ozen.org, sean.wang@...iatek.com, Mark-MC.Lee@...iatek.com,
        kuba@...nel.org, matthias.bgg@...il.com, netdev@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        fparent@...libre.com, stephane.leprovost@...iatek.com,
        pedro.tsai@...iatek.com, andrew.perepech@...iatek.com,
        bgolaszewski@...libre.com
Subject: Re: [PATCH] net: ethernet: mtk-star-emac: simplify interrupt
 handling

From: Bartosz Golaszewski <brgl@...ev.pl>
Date: Thu, 11 Jun 2020 16:01:39 +0200

> Unfortunately after thorough testing of current mainline, we noticed the
> driver has become unstable under heavy load. While this is hard to
> reproduce, it's quite consistent in the driver's current form.

Maybe you should work to pinpoint the actual problem before pushing forward
a solution?