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Miller" Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Dalon Westergreen , Joyce Ooi , Tan Ley Foon , See Chin Liang , Dinh Nguyen Subject: [PATCHv2 00/10] net: eth: altera: tse: Add PTP and mSGDMA prefetcher Date: Mon, 4 May 2020 16:25:48 +0800 Message-Id: <20200504082558.112627-1-joyce.ooi@intel.com> X-Mailer: git-send-email 2.13.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch series cleans up the Altera TSE driver and adds support for the newer msgdma prefetcher as well as ptp support when using the msgdma prefetcher. v2: Rename altera_ptp to intel_fpga_tod, modify msgdma and sgdma tx_buffer functions to be of type netdev_tx_t, and minor suggested edits Dalon Westergreen (10): net: eth: altera: tse_start_xmit ignores tx_buffer call response net: eth: altera: set rx and tx ring size before init_dma call net: eth: altera: fix altera_dmaops declaration net: eth: altera: add optional function to start tx dma net: eth: altera: Move common functions to altera_utils net: eth: altera: Add missing identifier names to function declarations net: eth: altera: change tx functions to type netdev_tx_t net: eth: altera: add support for ptp and timestamping net: eth: altera: add msgdma prefetcher net: eth: altera: update devicetree bindings documentation .../devicetree/bindings/net/altera_tse.txt | 103 ++++- drivers/net/ethernet/altera/Kconfig | 1 + drivers/net/ethernet/altera/Makefile | 3 +- drivers/net/ethernet/altera/altera_msgdma.c | 5 +- drivers/net/ethernet/altera/altera_msgdma.h | 30 +- .../net/ethernet/altera/altera_msgdma_prefetcher.c | 428 +++++++++++++++++++++ .../net/ethernet/altera/altera_msgdma_prefetcher.h | 30 ++ .../ethernet/altera/altera_msgdmahw_prefetcher.h | 87 +++++ drivers/net/ethernet/altera/altera_sgdma.c | 17 +- drivers/net/ethernet/altera/altera_sgdma.h | 32 +- drivers/net/ethernet/altera/altera_tse.h | 98 ++--- drivers/net/ethernet/altera/altera_tse_ethtool.c | 29 ++ drivers/net/ethernet/altera/altera_tse_main.c | 218 +++++++++-- drivers/net/ethernet/altera/altera_utils.c | 29 ++ drivers/net/ethernet/altera/altera_utils.h | 51 +++ drivers/net/ethernet/altera/intel_fpga_tod.c | 358 +++++++++++++++++ drivers/net/ethernet/altera/intel_fpga_tod.h | 56 +++ 17 files changed, 1422 insertions(+), 153 deletions(-) create mode 100644 drivers/net/ethernet/altera/altera_msgdma_prefetcher.c create mode 100644 drivers/net/ethernet/altera/altera_msgdma_prefetcher.h create mode 100644 drivers/net/ethernet/altera/altera_msgdmahw_prefetcher.h create mode 100644 drivers/net/ethernet/altera/intel_fpga_tod.c create mode 100644 drivers/net/ethernet/altera/intel_fpga_tod.h -- 2.13.0