On Mon, 21 Oct 2019 12:28:02 +0000, Madalin-cristian Bucur wrote: > The DPAA Ethernet driver is using the FMan MAC as the device for DMA > mapping. This is not actually correct, as the real DMA device is the > FMan port (the FMan Rx port for reception and the FMan Tx port for > transmission). Changing the device used for DMA mapping to the Fman > Rx and Tx port devices. > > Signed-off-by: Madalin Bucur <[email protected]> > Signed-off-by: Laurentiu Tudor <[email protected]>
Curious, we also have a patch for fixing this for IXP400. Is there something in recent kernels that uncovers this bug?
