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Michael Chan says: ==================== Introduce NETIF_F_GRO_HW Introduce NETIF_F_GRO_HW feature flag and convert drivers that support hardware GRO to use the new flag. v5: - Documentation changes requested by Alexander Duyck. - bnx2x changes requested by Manish Chopra to enable LRO by default, and disable GRO_HW if disable_tpa module parameter is set. v4: - more changes requested by Alexander Duyck: - check GRO_HW/GRO dependency in drivers's ndo_fix_features(). - Reverse the order of RXCSUM and GRO_HW dependency check in netdev_fix_features(). - No propagation in netdev_disable_gro_hw(). v3: - Let driver's ndo_fix_features() disable NETIF_F_LRO when NETIF_F_GRO_HW is set instead of doing it in common netdev_fix_features(). v2: - NETIF_F_GRO_HW flag propagation between upper and lower devices not required (see patch 1). - NETIF_F_GRO_HW depends on NETIF_F_GRO and NETIF_F_RXCSUM. - Add dev_disable_gro_hw() to disable GRO_HW for generic XDP. - Use ndo_fix_features() on all 3 drivers to drop GRO_HW when it is not supported ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.