forked from Openwrt/openwrt
30cdc48360
Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.31 Remove upstreamed patches: backport-6.12/780-27-v6.15-r8169-don-t-scan-PHY-addresses-0.patch [1] backport-6.12/780-33-v6.15-r8169-disable-RTL8126-ZRX-DC-timeout.patch [2] bcm27xx/patches-6.12/950-0315-media-i2c-imx219-Correct-the-minimum-vblanking-value.patch [3] bcm27xx/patches-6.12/950-0857-drm-v3d-Add-clock-handling.patch [4] bcm27xx/patches-6.12/950-0874-PCI-brcmstb-Expand-inbound-window-size-up-to-64GB.patch [5] bcm27xx/patches-6.12/950-0877-PCI-brcmstb-Adding-a-softdep-to-MIP-MSI-X-driver.patch [6] bcm27xx/patches-6.12/950-0960-media-imx335-Set-vblank-immediately.patch [7] Manually rebased patches: d1/patches-6.12/0009-ASoC-sunxi-sun4i-codec-add-basic-support-for-D1-audi.patch [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.31&id=ba59747562c49974cbace989d76b94a8331da442 [2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.31&id=2780aa8394415df0a69e3b908d6dd8c79e1d1bcc [3] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.31&id=9a981079097bee6a0583877798de0b240717bdde [4] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.31&id=bbd6dc1fb6c56267ad1d58810d92287fcd5b0058 [5] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.31&id=3ffaa2e999380477774e76680ff4cef247451168 [6] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.31&id=12153e3948c596737853c3ec4ff7e4e3f4a9f9a6 [7] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.12.31&id=8d7e13c31c52690655883dff604238b0760a3644 Signed-off-by: Shiji Yang <yangshiji66@outlook.com> Link: https://github.com/openwrt/openwrt/pull/18953 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
41 lines
1.5 KiB
Diff
41 lines
1.5 KiB
Diff
From 473367a5ffe1607a61be481e2feda684eb5faea9 Mon Sep 17 00:00:00 2001
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From: Heiner Kallweit <hkallweit1@gmail.com>
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Date: Fri, 7 Mar 2025 08:29:47 +0100
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Subject: [PATCH] r8169: increase max jumbo packet size on RTL8125/RTL8126
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Realtek confirmed that all RTL8125/RTL8126 chip versions support up to
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16K jumbo packets. Reflect this in the driver.
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Tested by Rui on RTL8125B with 12K jumbo packets.
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Suggested-by: Rui Salvaterra <rsalvaterra@gmail.com>
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Tested-by: Rui Salvaterra <rsalvaterra@gmail.com>
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Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
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Reviewed-by: Simon Horman <horms@kernel.org>
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Link: https://patch.msgid.link/396762ad-cc65-4e60-b01e-8847db89e98b@gmail.com
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Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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---
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drivers/net/ethernet/realtek/r8169_main.c | 4 ++++
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1 file changed, 4 insertions(+)
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--- a/drivers/net/ethernet/realtek/r8169_main.c
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+++ b/drivers/net/ethernet/realtek/r8169_main.c
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@@ -89,6 +89,7 @@
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#define JUMBO_6K (6 * SZ_1K - VLAN_ETH_HLEN - ETH_FCS_LEN)
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#define JUMBO_7K (7 * SZ_1K - VLAN_ETH_HLEN - ETH_FCS_LEN)
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#define JUMBO_9K (9 * SZ_1K - VLAN_ETH_HLEN - ETH_FCS_LEN)
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+#define JUMBO_16K (SZ_16K - VLAN_ETH_HLEN - ETH_FCS_LEN)
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static const struct {
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const char *name;
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@@ -5386,6 +5387,9 @@ static int rtl_jumbo_max(struct rtl8169_
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/* RTL8168c */
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case RTL_GIGA_MAC_VER_18 ... RTL_GIGA_MAC_VER_24:
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return JUMBO_6K;
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+ /* RTL8125/8126 */
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+ case RTL_GIGA_MAC_VER_61 ... RTL_GIGA_MAC_VER_71:
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+ return JUMBO_16K;
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default:
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return JUMBO_9K;
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}
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