On Wed, Jan 27, 2021 at 01:43:35PM +0200, stef...@marvell.com wrote:
> if (priv->global_tx_fc && priv->hw_version != MVPP21) {
> - val = mvpp2_cm3_read(priv, MSS_FC_COM_REG);
> - val |= FLOW_CONTROL_ENABLE_BIT;
> - mvpp2_cm3_write(priv, MSS_FC_COM_REG, val);
> + err = mvpp2_enable_global_fc(priv);
> + if (err) {
> + dev_warn(&pdev->dev, "CM3 firmware not running, version
> should be higher than 18.09\n");
> + dev_warn(&pdev->dev, "Flow control not supported\n");
> + }
I've just booted this on my mcbin-ss, and I get:
mvpp2 f2000000.ethernet: CM3 firmware not running, version should be higher
than 18.09
mvpp2 f4000000.ethernet: CM3 firmware not running, version should be higher
than 18.09
which is rather odd, because I believe I'm running the 18.12 firmware
from git://github.com/MarvellEmbeddedProcessors/binaries-marvell
branch binaries-marvell-armada-18.12.
Any ideas?
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