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da98603597
This PR is a blend of several kernel bumps authored by ldir taken from his
staging tree w/ some further adjustments made by me and update_kernel.sh
Summary:
Deleted upstreamed patches:
generic:
742-v5.5-net-sfp-add-support-for-module-quirks.patch
743-v5.5-net-sfp-add-some-quirks-for-GPON-modules.patch
bcm63xx:
022-v5.8-mtd-rawnand-brcmnand-correctly-verify-erased-pages.patch
024-v5.8-mtd-rawnand-brcmnand-fix-CS0-layout.patch
mediatek:
0402-net-ethernet-mtk_eth_soc-Always-call-mtk_gmac0_rgmii.patch
Deleted patches applied differently upstream:
generic:
641-sch_cake-fix-IP-protocol-handling-in-the-presence-of.patch
Manually merged patches:
generic:
395-v5.8-net-sch_cake-Take-advantage-of-skb-hash-where-appropriate.patch
bcm27xx:
950-0132-lan78xx-Debounce-link-events-to-minimize-poll-storm.patch
layerscape:
701-net-0231-enetc-Use-DT-protocol-information-to-set-up-the-port.patch
Build system: x86_64
Build-tested: ath79/generic, bcm27xx/bcm2708, bcm27xx/bcm2711,
imx6, mvebu/cortexa9, sunxi/a53
Run-tested: Netgear R7800 (ipq806x)
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
Tested-By: Lucian Cristian <Lucian.cristian@gmail.com> [mvebu]
Tested-By: Curtis Deptuck <curtdept@me.com> [x86/64]
[do not remove 395-v5.8-net-sch_cake-Take-advantage-... patch,
adjust and refresh patches, adjust commit message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Tested-By: John Audia <graysky@archlinux.us> [ipq806x]
41 lines
1.3 KiB
Diff
41 lines
1.3 KiB
Diff
From 6b4370dc812a5a982b687730e7d6f4f11626408f Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.org>
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Date: Fri, 9 Mar 2018 12:01:00 +0000
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Subject: [PATCH] lan78xx: Read initial EEE status from DT
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Add two new DT properties:
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* microchip,eee-enabled - a boolean to enable EEE
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* microchip,tx-lpi-timer - time in microseconds to wait before entering
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low power state
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Signed-off-by: Phil Elwell <phil@raspberrypi.org>
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---
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drivers/net/usb/lan78xx.c | 16 ++++++++++++++++
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1 file changed, 16 insertions(+)
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--- a/drivers/net/usb/lan78xx.c
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+++ b/drivers/net/usb/lan78xx.c
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@@ -2643,6 +2643,22 @@ static int lan78xx_open(struct net_devic
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netif_dbg(dev, ifup, dev->net, "phy initialised successfully");
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+ if (of_property_read_bool(dev->udev->dev.of_node,
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+ "microchip,eee-enabled")) {
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+ struct ethtool_eee edata;
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+ memset(&edata, 0, sizeof(edata));
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+ edata.cmd = ETHTOOL_SEEE;
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+ edata.advertised = ADVERTISED_1000baseT_Full |
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+ ADVERTISED_100baseT_Full;
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+ edata.eee_enabled = true;
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+ edata.tx_lpi_enabled = true;
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+ if (of_property_read_u32(dev->udev->dev.of_node,
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+ "microchip,tx-lpi-timer",
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+ &edata.tx_lpi_timer))
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+ edata.tx_lpi_timer = 600; /* non-aggressive */
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+ (void)lan78xx_set_eee(net, &edata);
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+ }
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+
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/* for Link Check */
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if (dev->urb_intr) {
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ret = usb_submit_urb(dev->urb_intr, GFP_KERNEL);
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