linux-kernel - [PATCH] ARM64: meson-gxl: disable broken eee

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Thu,  6 Jul 2017 18:32:57 -0700
From:   Joseph Kogut <joseph.kogut@...il.com>
To:     khilman@...libre.com, carlo@...one.org
Cc:     robh+dt@...nel.org, mark.rutland@....com,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Joseph Kogut <joseph.kogut@...il.com>
Subject: [PATCH] ARM64: meson-gxl: disable broken eee

Meson GXL appears to suffer from the same broken eee issue as GXB,
originally fixed by feb3cbea0946.

This patch disables the broken energy-efficient ethernet for GXL,
avoiding the tx link breakage.

Signed-off-by: Joseph Kogut <joseph.kogut@...il.com>
---
 arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index 8d4f3160a0ee..620e8a4f9bb3 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -570,6 +570,7 @@
 				compatible = "ethernet-phy-id0181.4400", "ethernet-phy-ieee802.3-c22";
 				reg = <8>;
 				max-speed = <100>;
+				eee-broken-100tx;
 			};
 		};
 
-- 
2.13.2