From: Swee Leong Ching <leong.ching.swee@xxxxxxxxx> Hi, Add Per DMA Channel interrupt feature for DWXGMAC IP. Patchset (link below) contains per DMA channel interrupt, But it was achieved. https://lore.kernel.org/lkml/20230821203328.GA2197059- robh@xxxxxxxxxx/t/#m849b529a642e1bff89c05a07efc25d6a94c8bfb4 Some of the changes in this patchset are based on reviewer comment on patchset mentioned beforehand. changelog v2: *extend irq_name array to 9 *add empty line after int i *avoid polluting rx_irq/tx_irq array with temporary variable *move tx/rx IRQ loop to bottom of stmmac_get_platform_resource() *rename stmmac_xx_queue_interrupt() to stmmac_dma_xx_interrupt() *fix error message in stmmac_request_irq_multi() *move STMMAC_FLAG_MULTI_IRQ_EN handling to glue driver Swee Leong Ching (4): dt-bindings: net: snps,dwmac: per channel irq net: stmmac: Make MSI interrupt routine generic net: stmmac: Add support for TX/RX channel interrupt net: stmmac: Use interrupt mode INTM=1 for per channel irq .../devicetree/bindings/net/snps,dwmac.yaml | 24 ++++++++++---- .../net/ethernet/stmicro/stmmac/dwmac-intel.c | 4 +-- .../ethernet/stmicro/stmmac/dwmac-socfpga.c | 3 ++ .../net/ethernet/stmicro/stmmac/dwmac4_dma.c | 2 +- .../net/ethernet/stmicro/stmmac/dwxgmac2.h | 3 ++ .../ethernet/stmicro/stmmac/dwxgmac2_dma.c | 32 +++++++++++-------- .../net/ethernet/stmicro/stmmac/stmmac_main.c | 30 ++++++++--------- .../ethernet/stmicro/stmmac/stmmac_platform.c | 28 ++++++++++++++++ include/linux/stmmac.h | 4 +-- 9 files changed, 90 insertions(+), 40 deletions(-) -- 2.34.1
