From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vinicius Costa Gomes Date: Mon, 28 Jun 2021 21:43:27 -0700 Subject: [Intel-wired-lan] [PATCH next-queue v2 0/5] igc: Add support for RX Flex Filters Message-ID: <20210629044332.3491232-1-vinicius.gomes@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: Hi, Changes from v1: - Fixed warnings related to invalid endianness conversions (Tony Nguyen); - Added some examples for using the exposed LEDs (Paul Menzel); Add support for steering traffic to specific RX queues using Flex Filters. As the name implies, Flex Filters are more flexible than using Layer-2, VLAN or MAC address filters, one of the reasons is that they allow "AND" operations more easily, e.g. when the user wants to steer some traffic based on the source MAC address and the packet ethertype. Future work include adding support for offloading tc-u32 filters to the hardware. The series is divided as follows: Patch 1/5, add the low level primitives for configuring Flex filters. Patch 2/5 and 3/5, allow ethtool to manage Flex filters. Patch 4/5, when specifying filters that have multiple predicates, use Flex filters. Patch 5/5, Adds support for exposing the i225 LEDs using the LED subsystem. Cheers, Kurt Kanzenbach (4): igc: Add possibility to add flex filter igc: Integrate flex filter into ethtool ops igc: Make flex filter more flexible igc: Export LEDs Vinicius Costa Gomes (1): igc: Allow for Flex Filters to be installed drivers/net/ethernet/intel/Kconfig | 1 + drivers/net/ethernet/intel/igc/igc.h | 48 +- drivers/net/ethernet/intel/igc/igc_defines.h | 62 ++- drivers/net/ethernet/intel/igc/igc_ethtool.c | 41 +- drivers/net/ethernet/intel/igc/igc_main.c | 448 ++++++++++++++++++- drivers/net/ethernet/intel/igc/igc_regs.h | 19 + 6 files changed, 595 insertions(+), 24 deletions(-) -- 2.32.0