Increase QDMA RESV_BUF from 2K to 3K for netsys v2 to match Mediatek SDK.
This helps reduce the possibility of Ethernet transmit timeouts.
Link: 19d8456c30
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
The purpose of resetting the TX queue is to reset the
byte and packet count as well as to clear the software
flow control XOFF bit.
MediaTek developers pointed out that netdev_reset_queue would only
resets queue 0 of the network device.
Queues that are not reset may cause unexpected issues.
Packets may stop being sent after reset and "transmit timeout" log may
be displayed.
Import fix from MediaTek's SDK to resolve this issue.
Link: 5746a94456
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Add patch implementing operations to get and set flow-control link
parameters of mtk_eth_soc via ethtool.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Now that the issue with WED has been sorted out, re-add support for
multiple PPE to the mtk_eth_soc driver.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
In preparation to update to upcoming Linux 6.6.33 move accepted patches
from mediatek target to backport folder, so moving to newer Linux 6.6
releases becomes easier and also other patches on top can be applied
more easily.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
A new patch was added meanwhile which will go as fix via netdev tree.
Copy & refresh it for Linux 6.6 as well.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
