Re: [PATCH] arm64: dts: qcom: Move rmtfs memory region
From: Sibi Sankar <hidden>
Date: 2021-04-08 05:17:42
Also in:
linux-arm-msm, lkml
Hey Sujit, Thanks for the patch. On 2021-03-30 07:16, Sujit Kautkar wrote:
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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 Signed-off-by: Sujit Kautkar <redacted> --- arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 2 +- arch/arm64/boot/dts/qcom/sc7180.dtsi | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-)diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsib/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi index 07c8b2c926c0..fe052b477b72 100644--- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi@@ -45,7 +45,7 @@ trips { /* Increase the size from 2MB to 8MB */ &rmtfs_mem { - reg = <0x0 0x84400000 0x0 0x800000>; + reg = <0x0 0x94600000 0x0 0x800000>;
Sorry for the late comments. Can you please do the same for sc7180-idp as well? Reviewed-by: Sibi Sankar <redacted>
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}; / {diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsib/arch/arm64/boot/dts/qcom/sc7180.dtsi index 1ea3344ab62c..ac956488908f 100644--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi@@ -110,9 +110,9 @@ tz_mem: memory@80b00000 { no-map; }; - rmtfs_mem: memory@84400000 { + rmtfs_mem: memory@94600000 { compatible = "qcom,rmtfs-mem"; - reg = <0x0 0x84400000 0x0 0x200000>; + reg = <0x0 0x94600000 0x0 0x200000>; no-map; qcom,client-id = <1>;
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