Re: [PATCH] arm64: dts: qcom: qcm6490-fairphone-fp5: Add missing reserved-memory

[Bjorn Andersson]

On Fri, 29 Dec 2023 13:53:17 +0100, Luca Weiss wrote:
> It seems we also need to reserve a region of 81 MiB called "removed_mem"
> otherwise we can easily hit the following error with higher RAM usage:
> 
>   [ 1467.809274] Internal error: synchronous external abort: 9610 
> [#2] SMP
> 
> 

Applied, thanks!

[1/1] arm64: dts: qcom: qcm6490-fairphone-fp5: Add missing reserved-memory
  commit: acc38e600c52c6d423b374ec6642e5acfaea4710

Best regards,
-- 
Bjorn Andersson 

Re: [PATCH] arm64: dts: qcom: qcm6490-fairphone-fp5: Add missing reserved-memory

[Konrad Dybcio]

On 29.12.2023 13:53, Luca Weiss wrote:
> It seems we also need to reserve a region of 81 MiB called "removed_mem"
> otherwise we can easily hit the following error with higher RAM usage:
> 
>   [ 1467.809274] Internal error: synchronous external abort: 9610 
> [#2] SMP
> 
> Fixes: eee9602ad649 ("arm64: dts: qcom: qcm6490: Add device-tree for 
> Fairphone 5")
> Signed-off-by: Luca Weiss 
> ---
Reviewed-by: Konrad Dybcio 

Konrad

[PATCH] arm64: dts: qcom: qcm6490-fairphone-fp5: Add missing reserved-memory

[Luca Weiss]

It seems we also need to reserve a region of 81 MiB called "removed_mem"
otherwise we can easily hit the following error with higher RAM usage:

  [ 1467.809274] Internal error: synchronous external abort: 9610 
[#2] SMP

Fixes: eee9602ad649 ("arm64: dts: qcom: qcm6490: Add device-tree for Fairphone 
5")
Signed-off-by: Luca Weiss 
---
 arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts | 5 +
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts 
b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts
index 176898c9dbbd..1e85c43a6fd1 100644
--- a/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts
@@ -82,6 +82,11 @@ cdsp_mem: cdsp@88f0 {
no-map;
};
 
+   removed_mem: removed@c000 {
+   reg = <0x0 0xc000 0x0 0x510>;
+   no-map;
+   };
+
rmtfs_mem: memory@f850 {
compatible = "qcom,rmtfs-mem";
reg = <0x0 0xf850 0x0 0x60>;

---
base-commit: 39676dfe52331dba909c617f213fdb21015c8d10
change-id: 20231229-fp5-reserved-mem-b88e822b1127

Best regards,
-- 
Luca Weiss