This is a note to let you know that I've just added the patch titled
nios2: dts: Fix tse_mac "max-frame-size" property
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
nios2-dts-fix-tse_mac-max-frame-size-property.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 85041e12418fd0c08ff972b7729f7971afb361f8 Mon Sep 17 00:00:00 2001
From: Janne Grunau <j@xxxxxxxxxx>
Date: Sun, 12 Feb 2023 13:16:32 +0100
Subject: nios2: dts: Fix tse_mac "max-frame-size" property
From: Janne Grunau <j@xxxxxxxxxx>
commit 85041e12418fd0c08ff972b7729f7971afb361f8 upstream.
The given value of 1518 seems to refer to the layer 2 ethernet frame
size without 802.1Q tag. Actual use of the "max-frame-size" including in
the consumer of the "altr,tse-1.0" compatible is the MTU.
Fixes: 95acd4c7b69c ("nios2: Device tree support")
Fixes: 61c610ec61bb ("nios2: Add Max10 device tree")
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Janne Grunau <j@xxxxxxxxxx>
Signed-off-by: Dinh Nguyen <dinguyen@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/nios2/boot/dts/10m50_devboard.dts | 2 +-
arch/nios2/boot/dts/3c120_devboard.dts | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
--- a/arch/nios2/boot/dts/10m50_devboard.dts
+++ b/arch/nios2/boot/dts/10m50_devboard.dts
@@ -97,7 +97,7 @@
rx-fifo-depth = <8192>;
tx-fifo-depth = <8192>;
address-bits = <48>;
- max-frame-size = <1518>;
+ max-frame-size = <1500>;
local-mac-address = [00 00 00 00 00 00];
altr,has-supplementary-unicast;
altr,enable-sup-addr = <1>;
--- a/arch/nios2/boot/dts/3c120_devboard.dts
+++ b/arch/nios2/boot/dts/3c120_devboard.dts
@@ -106,7 +106,7 @@
interrupt-names = "rx_irq", "tx_irq";
rx-fifo-depth = <8192>;
tx-fifo-depth = <8192>;
- max-frame-size = <1518>;
+ max-frame-size = <1500>;
local-mac-address = [ 00 00 00 00 00 00 ];
phy-mode = "rgmii-id";
phy-handle = <&phy0>;
Patches currently in stable-queue which might be from j@xxxxxxxxxx are
queue-6.1/nios2-dts-fix-tse_mac-max-frame-size-property.patch
