Aleksander Jan BajkowskiandHauke Mehrtens
a7fd866a2c
Backport support for the RTL8157. The RTL8157 is a low-cost chipset designed for USB to 5Gb Ethernet adapters. Tested on Sabrent NT-C5GA (RTL8157), Wavlink WL-NWU340G (RTL8157) and UGREEN CM648 (RTL8156BG) adapters. Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl> Link: https://github.com/openwrt/openwrt/pull/23088 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
28 lines
1.1 KiB
Diff
28 lines
1.1 KiB
Diff
From a8e846b8d93de748485653dd8a6a8efd8f5d7613 Mon Sep 17 00:00:00 2001
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From: Abhishek Rawal <rawal.abhishek92@gmail.com>
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Date: Tue, 14 Oct 2025 11:22:33 +0530
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Subject: [PATCH] r8152: Advertise software timestamp information.
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Driver calls skb_tx_timestamp(skb) in rtl8152_start_xmit(), but does not advertise the capability in ethtool.
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Advertise software timestamp capabilities on struct ethtool_ops.
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Signed-off-by: Abhishek Rawal <rawal.abhishek92@gmail.com>
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Reviewed-by: Jamie Bainbridge <jamie.bainbridge@gmail.com>
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Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev>
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Link: https://patch.msgid.link/20251014055234.46527-1-rawal.abhishek92@gmail.com
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Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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---
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drivers/net/usb/r8152.c | 1 +
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1 file changed, 1 insertion(+)
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--- a/drivers/net/usb/r8152.c
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+++ b/drivers/net/usb/r8152.c
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@@ -9314,6 +9314,7 @@ static const struct ethtool_ops ops = {
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.set_ringparam = rtl8152_set_ringparam,
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.get_pauseparam = rtl8152_get_pauseparam,
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.set_pauseparam = rtl8152_set_pauseparam,
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+ .get_ts_info = ethtool_op_get_ts_info,
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};
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static int rtl8152_ioctl(struct net_device *netdev, struct ifreq *rq, int cmd)
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