diff options
| author | Jose Abreu <joabreu@synopsys.com> | 2019-10-06 14:17:14 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-10-06 19:46:31 +0300 |
| commit | dc07f5fdef9bbd6981800904551d86c8ffc3c993 (patch) | |
| tree | 1265a290790254a5c22003901fb6e935cc8a5d8e /drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | |
| parent | 1b2250a04c1f85253bd593bf28ddb48d396da7c6 (diff) | |
| download | linux-dc07f5fdef9bbd6981800904551d86c8ffc3c993.tar.xz | |
net: stmmac: Implement L3/L4 Filters in GMAC4+
GMAC4+ cores support Layer 3 and Layer 4 filtering. Add the
corresponding callbacks in these cores.
Signed-off-by: Jose Abreu <joabreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c index 229059cef949..b24c89572745 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c @@ -364,6 +364,7 @@ static void dwmac4_get_hw_feature(void __iomem *ioaddr, /* MAC HW feature1 */ hw_cap = readl(ioaddr + GMAC_HW_FEATURE1); + dma_cap->l3l4fnum = (hw_cap & GMAC_HW_FEAT_L3L4FNUM) >> 27; dma_cap->hash_tb_sz = (hw_cap & GMAC_HW_HASH_TB_SZ) >> 24; dma_cap->av = (hw_cap & GMAC_HW_FEAT_AVSEL) >> 20; dma_cap->tsoen = (hw_cap & GMAC_HW_TSOEN) >> 18; |