Messages in this thread | | | From | Martin Blumenstingl <> | Date | Tue, 23 Jul 2019 21:56:43 +0200 | Subject | Re: [PATCH] ARM: dts: meson8b: add ethernet fifo sizes |
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On Thu, Jul 18, 2019 at 11:36 AM Jerome Brunet <jbrunet@baylibre.com> wrote: > > If unspecified in DT, the fifo sizes are not automatically detected by > the dwmac1000 dma driver and the reported fifo sizes default to 0. > Because of this, flow control will be turned off on the device. > > Add the fifo sizes provided by the datasheet in the SoC in DT so > flow control may be enabled if necessary. > > Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
I wonder if this "fixes" some of the performance issues on Odroid-C1 testing this is now on my TODO-list for the weekend
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