net: ethernet: ti: cpsw: disable mq feature for "AM33xx ES1.0" devices
The early versions of am33xx devices, related to ES1.0 SoC revision have errata limiting mq support. That's the same errata as commit 7da11600 ("drivers: net: cpsw: add am335x errata workarround for interrutps") AM33xx Errata [1] Advisory 1.0.9 http://www.ti.com/lit/er/sprz360f/sprz360f.pdf After additional investigation were found that drivers w/a is propagated on all AM33xx SoCs and on DM814x. But the errata exists only for ES1.0 of AM33xx family, limiting mq support for revisions after ES1.0. So, disable mq support only for related SoCs and use separate polls for revisions allowing mq. Signed-off-by:Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
4b9c7768
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