From: Jerome Brunet <jbrunet@xxxxxxxxxxxx> Date: Mon, 28 Nov 2016 10:46:45 +0100 > This patchset fixes an issue with the OdroidC2 board (DWMAC + RTL8211F). > The platform seems to enter LPI on the Rx path too often while performing > relatively high TX transfer. This eventually break the link (both Tx and > Rx), and require to bring the interface down and up again to get the Rx > path working again. > > The root cause of this issue is not fully understood yet but disabling EEE > advertisement on the PHY prevent this feature to be negotiated. > With this change, the link is stable and reliable, with the expected > throughput performance. > > The patchset adds options in the generic phy driver to disable EEE > advertisement, through device tree. The way it is done is very similar > to the handling of the max-speed property. Patches 1-3 applied to net-next, thanks. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
