From a0daae13776994cf90e9a7bc81cd8e4ad3959093 Mon Sep 17 00:00:00 2001 From: Jose Abreu Date: Fri, 13 Oct 2017 10:58:37 +0100 Subject: net: stmmac: Disable flow ctrl for RX AVB queues and really enable TX AVB queues Flow control must be disabled for AVB enabled queues and TX AVB queues must be enabled by setting BIT(2) of TXQEN. Correct this by passing the queue mode to DMA callbacks and by checking in these functions wether we are in AVB performing the necessary adjustments. Signed-off-by: Jose Abreu Cc: David S. Miller Cc: Joao Pinto Cc: Giuseppe Cavallaro Cc: Alexandre Torgue Signed-off-by: David S. Miller --- drivers/net/ethernet/stmicro/stmmac/common.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/ethernet/stmicro/stmmac/common.h') diff --git a/drivers/net/ethernet/stmicro/stmmac/common.h b/drivers/net/ethernet/stmicro/stmmac/common.h index c26c8a7f957f..e1e5ac053760 100644 --- a/drivers/net/ethernet/stmicro/stmmac/common.h +++ b/drivers/net/ethernet/stmicro/stmmac/common.h @@ -442,9 +442,9 @@ struct stmmac_dma_ops { void (*dma_mode)(void __iomem *ioaddr, int txmode, int rxmode, int rxfifosz); void (*dma_rx_mode)(void __iomem *ioaddr, int mode, u32 channel, - int fifosz); + int fifosz, u8 qmode); void (*dma_tx_mode)(void __iomem *ioaddr, int mode, u32 channel, - int fifosz); + int fifosz, u8 qmode); /* To track extra statistic (if supported) */ void (*dma_diagnostic_fr) (void *data, struct stmmac_extra_stats *x, void __iomem *ioaddr); -- cgit v1.2.1