Merge branch 'amd-xgbe-next'

Merge branch 'amd-xgbe-next'

Tom Lendacky says:

====================
amd-xgbe: AMD 10Gb Ethernet driver updates

The following series fixes some bugs and provides new/changed support
in the driver.

- Fix a debugfs backward compatibility issue introduced by a previous patch
- Write to the interrupt enablement register, not the status register when
  setting MTL interrupts
- Call netif_napi_del whenever the ndo_stop operation is called (to match
  the call to netif_napi_add on ndo_open)
- Peformance enhancements:
  - Adjusted default coalescing settings
  - AXI DMA changes (burst length size and cache settings)
  - ioread/iowrite reduction during interrupt
  - Napi poll updates
- AXI DMA settings based on device tree property to account for a change in
  the ARM64 default cache operations assignment

This patch series is based on net-next.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>