1. 24 Jul, 2018 1 commit
    • David S. Miller's avatar
      Merge tag 'mlx5e-updates-2018-07-18-v2' of... · b19c7bb1
      David S. Miller authored
      Merge tag 'mlx5e-updates-2018-07-18-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux
      
      Saeed Mahameed says:
      
      ====================
      mlx5e-updates-2018-07-18
      
      This series includes update for mlx5e net device driver.
      
      1) From Feras Daoud, Added the support for firmware log tracing,
      first by introducing the firmware API needed for the task and then
      For each PF do the following:
          1- Allocate memory for the tracer strings database and read it from the FW to the SW.
          2- Allocate and dma map tracer buffers.
      
          Traces that will be written into the buffer will be parsed as a group
          of one or more traces, referred to as trace message. The trace message
          represents a C-like printf string.
      Once a new trace is available  FW will generate an event indicates new trace/s are
      available and the driver will parse them and dump them using tracepoints
      event tracing
      
      Enable mlx5 fw tracing by:
      echo 1 > /sys/kernel/debug/tracing/events/mlx5/mlx5_fw/enable
      
      Read traces by:
      cat /sys/kernel/debug/tracing/trace
      
      2) From Roi Dayan, Remove redundant WARN when we cannot find neigh entry
      
      3) From Jianbo Liu, TC double vlan support
      - Support offloading tc double vlan headers match
      - Support offloading double vlan push/pop tc actions
      
      4) From Boris, re-visit UDP GSO, remove the splitting of UDP_GSO_L4 packets
      in the driver, and exposes UDP_GSO_L4 as a PARTIAL_GSO feature.
      ====================
      Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
      b19c7bb1
  2. 23 Jul, 2018 39 commits