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d59d69f9e1
Manually rebased: backport-5.15/704-15-v5.19-net-mtk_eth_soc-move-MAC_MCR-setting-to-mac_finish.patch Removed upstreamed: backport-5.15/060-v6.0-01-tools-build-Add-feature-test-for-init_disassemble_in.patch[1] backport-5.15/060-v6.0-02-tools-include-add-dis-asm-compat.h-to-handle-version.patch[2] backport-5.15/060-v6.0-03-tools-perf-Fix-compilation-error-with-new-binutils.patch[3] backport-5.15/060-v6.0-04-tools-bpf_jit_disasm-Fix-compilation-error-with-new-.patch[4] backport-5.15/060-v6.0-05-tools-bpftool-Fix-compilation-error-with-new-binutil.patch[5] pending-5.15/733-02-net-ethernet-mtk_eth_soc-fix-RX-data-corruption-issu.patch[6] bcm47xx/patches-5.15/170-bgmac-fix-initial-chip-reset-to-support-BCM5358.patch[7] All other patches automatically rebased. 1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.103&id=51b99dc38c1a053e2e732d7f9e2740e343ae7eae 2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.103&id=451c9d7b16169645ed291ebb2ca9844caa088f2d 3. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.103&id=97f005c0bdbaf656a7808586d234965385a06c58 4. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.103&id=1c27fab243333821375e4d63128d60093fdbe149 5. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.103&id=4441a90091931fd81607567961dc122f24f735bb 6. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.103&id=2adc29350a5b4669544566f71f208d2abaec60ab 7. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.103&id=04bfc5bcdfc0fdb73587487c71b04d63807ae15a Build system: x86_64 Build-tested: bcm2711/RPi4B, ramips/tplink_archer-a6-v3, filogic/xiaomi_redmi-router-ax6000-ubootmod Run-tested: bcm2711/RPi4B, ramips/tplink_archer-a6-v3, filogic/xiaomi_redmi-router-ax6000-ubootmod Signed-off-by: John Audia <therealgraysky@proton.me>
65 lines
2.2 KiB
Diff
65 lines
2.2 KiB
Diff
From 76dd9d2f2f32dd5bb720ba6a2a9904ce361d059f Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.org>
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Date: Thu, 5 Apr 2018 14:46:11 +0100
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Subject: [PATCH] lan78xx: Move enabling of EEE into PHY init code
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Enable EEE mode as soon as possible after connecting to the PHY, and
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before phy_start. This avoids a second link negotiation, which speeds
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up booting and stops the interface failing to become ready.
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See: https://github.com/raspberrypi/linux/issues/2437
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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 | 32 ++++++++++++++++----------------
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1 file changed, 16 insertions(+), 16 deletions(-)
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--- a/drivers/net/usb/lan78xx.c
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+++ b/drivers/net/usb/lan78xx.c
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@@ -2252,6 +2252,22 @@ static int lan78xx_phy_init(struct lan78
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mii_adv_to_linkmode_adv_t(fc, mii_adv);
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linkmode_or(phydev->advertising, fc, phydev->advertising);
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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(dev->net, &edata);
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+ }
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+
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if (phydev->mdio.dev.of_node) {
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u32 reg;
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int len;
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@@ -2944,22 +2960,6 @@ 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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