| Message ID | 1eb3adcf838e92cffd2c4a6ef405fed0f3ac2b1e.1567755423.git.joabreu@synopsys.com (mailing list archive) |
|---|---|
| State | Mainlined |
| Commit | 41f2a3e6367e3dfe06a8f7349859bb00d77f4560 |
| Headers | show |
| Series | net: stmmac: Improvements and fixes for -next | expand |
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h index 2ed11a581d80..03301ffc0391 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h @@ -352,7 +352,8 @@ enum power_event { /* Default operating mode of the MAC */ #define GMAC_CORE_INIT (GMAC_CONFIG_JD | GMAC_CONFIG_PS | \ - GMAC_CONFIG_BE | GMAC_CONFIG_DCRS) + GMAC_CONFIG_BE | GMAC_CONFIG_DCRS | \ + GMAC_CONFIG_JE) /* To dump the core regs excluding the Address Registers */ #define GMAC_REG_NUM 132 diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c index fc9954e4a772..596311a80d1c 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c @@ -25,15 +25,9 @@ static void dwmac4_core_init(struct mac_device_info *hw, { void __iomem *ioaddr = hw->pcsr; u32 value = readl(ioaddr + GMAC_CONFIG); - int mtu = dev->mtu; value |= GMAC_CORE_INIT; - if (mtu > 1500) - value |= GMAC_CONFIG_2K; - if (mtu > 2000) - value |= GMAC_CONFIG_JE; - if (hw->ps) { value |= GMAC_CONFIG_TE;
We are already doing it by default in the TX path so we can also enable Jumbo Frame support in the RX path independently of MTU value. Signed-off-by: Jose Abreu <joabreu@synopsys.com> --- Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: Alexandre Torgue <alexandre.torgue@st.com> Cc: Jose Abreu <joabreu@synopsys.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: netdev@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 3 ++- drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 6 ------ 2 files changed, 2 insertions(+), 7 deletions(-)