diff options
| author | Jose Abreu <Jose.Abreu@synopsys.com> | 2019-08-07 10:03:12 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-08 22:20:19 -0700 |
| commit | 76067459c686c4fc6352613e5a6a54e4ffef2861 (patch) | |
| tree | 76a09fc2ad09e567e9fb5685ee37d33fdc5300ee /drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | |
| parent | 7035aad875ba83331ab243173d2775f59880164f (diff) | |
net: stmmac: Implement RSS and enable it in XGMAC core
Implement the RSS functionality and add the corresponding callbacks in
XGMAC core.
Changes from v1:
- Do not use magic constants (Jakub)
- Use ethtool_rxfh_indir_default() (Jakub)
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/dwxgmac2_dma.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c index 0f1c772e892a..45a6634ee397 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c @@ -363,6 +363,7 @@ static void dwxgmac2_get_hw_feature(void __iomem *ioaddr, /* MAC HW feature 1 */ hw_cap = readl(ioaddr + XGMAC_HW_FEATURE1); + dma_cap->rssen = (hw_cap & XGMAC_HWFEAT_RSSEN) >> 20; dma_cap->tsoen = (hw_cap & XGMAC_HWFEAT_TSOEN) >> 18; dma_cap->addr64 = (hw_cap & XGMAC_HWFEAT_ADDR64) >> 14; |