From 047fb7c76d1827e22bef96031192159e738208fb Mon Sep 17 00:00:00 2001 From: =?utf8?q?Filip=20Matijevi=C4=87?= Date: Sun, 5 Feb 2023 09:34:41 +0100 Subject: [PATCH] ipq806x: add missing enclosing reserved-memory block on C2600/AD7200 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Most of the time when booting kernel prints a warning from mm/page_alloc.c when pstore/ramoops is being initialized and ramoops is not functional. Fix this by moving ramopps node into reserved-memory block as described in kernel documentation. Fixes: 2964e5024c ("ipq806x: kernel ramoops storage for C2600/AD7200") Signed-off-by: Filip Matijević --- .../boot/dts/qcom-ipq8064-ad7200-c2600.dtsi | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-) diff --git a/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-ad7200-c2600.dtsi b/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-ad7200-c2600.dtsi index 576393015a..7b352edb9b 100644 --- a/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-ad7200-c2600.dtsi +++ b/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-ad7200-c2600.dtsi @@ -10,14 +10,16 @@ device_type = "memory"; }; - ramoops@42100000 { - compatible = "ramoops"; - reg = <0x42100000 0x40000>; - record-size = <0x4000>; - console-size = <0x4000>; - ftrace-size = <0x4000>; - pmsg-size = <0x4000>; - }; + reserved-memory { + ramoops@42100000 { + compatible = "ramoops"; + reg = <0x42100000 0x40000>; + record-size = <0x4000>; + console-size = <0x4000>; + ftrace-size = <0x4000>; + pmsg-size = <0x4000>; + }; + }; aliases { mdio-gpio0 = &mdio0; -- 2.30.2