diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.14/950-0270-net-lan78xx-Add-support-for-VLAN-filtering.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.14/950-0270-net-lan78xx-Add-support-for-VLAN-filtering.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.14/950-0270-net-lan78xx-Add-support-for-VLAN-filtering.patch b/target/linux/brcm2708/patches-4.14/950-0270-net-lan78xx-Add-support-for-VLAN-filtering.patch new file mode 100644 index 0000000000..b3ffe3e79b --- /dev/null +++ b/target/linux/brcm2708/patches-4.14/950-0270-net-lan78xx-Add-support-for-VLAN-filtering.patch @@ -0,0 +1,36 @@ +From c9101bf318db158e88e293aface9ce952657d958 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.org> +Date: Tue, 10 Apr 2018 12:39:06 +0100 +Subject: [PATCH 270/454] net: lan78xx: Add support for VLAN filtering. + +HW_VLAN_CTAG_FILTER was partially implemented, but not fully to Linux. +Complete the implementation of this. + +See #2458. + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> +--- + drivers/net/usb/lan78xx.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +--- a/drivers/net/usb/lan78xx.c ++++ b/drivers/net/usb/lan78xx.c +@@ -2275,7 +2275,7 @@ static int lan78xx_set_features(struct n + pdata->rfe_ctl &= ~(RFE_CTL_ICMP_COE_ | RFE_CTL_IGMP_COE_); + } + +- if (features & NETIF_F_HW_VLAN_CTAG_RX) ++ if (features & NETIF_F_HW_VLAN_CTAG_FILTER) + pdata->rfe_ctl |= RFE_CTL_VLAN_FILTER_; + else + pdata->rfe_ctl &= ~RFE_CTL_VLAN_FILTER_; +@@ -2888,6 +2888,9 @@ static int lan78xx_bind(struct lan78xx_n + if (DEFAULT_TSO_CSUM_ENABLE) + dev->net->features |= NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_SG; + ++ if (DEFAULT_VLAN_FILTER_ENABLE) ++ dev->net->features |= NETIF_F_HW_VLAN_CTAG_FILTER; ++ + dev->net->hw_features = dev->net->features; + + ret = lan78xx_setup_irq_domain(dev); |