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f15fa8b343
Manually adapted the following patches: bcm27xx/patches-5.15/950-0156-drm-v3d-Skip-MMU-flush-if-the-device-is-currently-of.patch bcm27xx/patches-5.15/950-0173-drm-v3d-Delete-pm_runtime-support.patch generic/hack-5.15/780-usb-net-MeigLink_modem_support.patch Link: https://github.com/openwrt/openwrt/pull/18012 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
24 lines
784 B
Diff
24 lines
784 B
Diff
From 0b3302cebb33cb64e4cff1c01996b61cec44fc0e Mon Sep 17 00:00:00 2001
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From: P33M <p33m@github.com>
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Date: Thu, 2 May 2019 11:53:45 +0100
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Subject: [PATCH] lan78xx: use default alignment for rx buffers
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The lan78xx uses a 12-byte hardware rx header, so there is no need
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to allocate SKBs with NET_IP_ALIGN set. Removes alignment faults
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in both dwc_otg and in ipv6 processing.
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---
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drivers/net/usb/lan78xx.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/net/usb/lan78xx.c
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+++ b/drivers/net/usb/lan78xx.c
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@@ -3505,7 +3505,7 @@ static int rx_submit(struct lan78xx_net
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size_t size = dev->rx_urb_size;
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int ret = 0;
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- skb = netdev_alloc_skb_ip_align(dev->net, size);
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+ skb = netdev_alloc_skb(dev->net, size);
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if (!skb) {
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usb_free_urb(urb);
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return -ENOMEM;
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