Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
Sender: sibis=codeaurora.org@mg.codeaurora.org
MIME-Version: 1.0
Content-Type: text/plain; charset=US-ASCII;
 format=flowed
Content-Transfer-Encoding: 7bit
Date:   Mon, 24 May 2021 06:45:47 +0530
From:   Sibi Sankar <sibis@codeaurora.org>
To:     Sujit Kautkar <sujitka@chromium.org>
Cc:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <bjorn.andersson@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Rajendra Nayak <rnayak@codeaurora.org>,
        devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] arm64: dts: qcom: sc7180: Move rmtfs memory region
In-Reply-To: <20210514113430.1.Ic2d032cd80424af229bb95e2c67dd4de1a70cb0c@changeid>
References: <20210514113430.1.Ic2d032cd80424af229bb95e2c67dd4de1a70cb0c@changeid>
Message-ID: <b2c386fd5881c452e0a18438c3f98787@codeaurora.org>
User-Agent: Roundcube Webmail/1.3.9
Precedence: bulk

Hey Sujit,

Thanks for the patch!

On 2021-05-15 00:04, Sujit Kautkar wrote:
> Move rmtfs memory region so that it does not overlap with system
> RAM (kernel data) when KAsan is enabled. This puts rmtfs right
> after mba_mem which is not supposed to increase beyond 0x94600000
> 

Reviewed-by: Sibi Sankar <sibis@codeaurora.org>

> Signed-off-by: Sujit Kautkar <sujitka@chromium.org>
> ---
> 
>  arch/arm64/boot/dts/qcom/sc7180-idp.dts | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts
> b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
> index e77a7926034a7..afe0f9c258164 100644
> --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts
> +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts
> @@ -45,7 +45,7 @@ chosen {
> 
>  /* Increase the size from 2MB to 8MB */
>  &rmtfs_mem {
> -	reg = <0x0 0x84400000 0x0 0x800000>;
> +	reg = <0x0 0x94600000 0x0 0x800000>;
>  };
> 
>  / {

-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project.