linux-kernel - Re: [PATCH v3 5/5] arm64: dts: ls208x: remove NXP Erratum A008585 from LS2088A.

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

Message-ID: <20220905004639.GM1728671@dragon>
Date:   Mon, 5 Sep 2022 08:46:39 +0800
From:   Shawn Guo <shawnguo@...nel.org>
To:     Li Yang <leoyang.li@....com>
Cc:     devicetree@...r.kernel.org, robh+dt@...nel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Pankaj Bansal <pankaj.bansal@....com>,
        Sandeep Malik <sandeep.malik@....com>,
        Priyanka Jain <priyanka.jain@....com>
Subject: Re: [PATCH v3 5/5] arm64: dts: ls208x: remove NXP Erratum A008585
 from LS2088A.

On Tue, Aug 23, 2022 at 06:49:13PM -0500, Li Yang wrote:
> From: Pankaj Bansal <pankaj.bansal@....com>
> 
> NXP Erratum A008585 affects A57 core cluster used in LS2085 rev1.
> However this problem has been fixed in A72 core cluster used in LS2088.
> Therefore remove the erratum from LS2088A. Keeping it only in LS2085.
> 
> Signed-off-by: Pankaj Bansal <pankaj.bansal@....com>
> Reviewed-by: Sandeep Malik <sandeep.malik@....com>
> Acked-by: Priyanka Jain <priyanka.jain@....com>

Missing your SoB.

Shawn

> ---
>  arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi | 4 ++++
>  arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 3 +--
>  2 files changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
> index 6f6667b70028..a2cadf757148 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls2080a.dtsi
> @@ -150,3 +150,7 @@ &pcie4 {
>  	ranges = <0x81000000 0x0 0x00000000 0x16 0x00010000 0x0 0x00010000   /* downstream I/O */
>  		  0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
>  };
> +
> +&timer {
> +	fsl,erratum-a008585;
> +};
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
> index d76f1c42f3fa..f1b9cc8714dc 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
> @@ -239,13 +239,12 @@ map0 {
>  		};
>  	};
>  
> -	timer {
> +	timer: timer {
>  		compatible = "arm,armv8-timer";
>  		interrupts = <1 13 4>, /* Physical Secure PPI, active-low */
>  			     <1 14 4>, /* Physical Non-Secure PPI, active-low */
>  			     <1 11 4>, /* Virtual PPI, active-low */
>  			     <1 10 4>; /* Hypervisor PPI, active-low */
> -		fsl,erratum-a008585;
>  	};
>  
>  	pmu {
> -- 
> 2.37.1
>