P2812HNUF3

Daniel Golle daniel at makrotopia.org
Thu Dec 9 14:12:29 PST 2021


Hi Ivar,

On Thu, Dec 09, 2021 at 10:14:22PM +0100, Ivar Orskaug wrote:
> Hi,
> P2812HNUF3 is currently broken in main because of the kernel 5.10
> increase in size. This patch increases the kernel flash partition to
> 3072k, aligning with P2812HNUF1. Would it be possible to apply it to
> main?

The patch looks good and all missing is a Signed-off-by: line.
As sysupgrade also won't be possible when having an older version
with 2MiB kernel limit running we should bump set DEVICE_COMPAT_VERSION
see below.

> Regards Ivar
> 
> diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_zyxel_p-2812hnu-f3.dts
> b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_zyxel_p-2812hnu-f3.dts
> index 376cdaeb61..86520247d0 100644
> --- a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_zyxel_p-2812hnu-f3.dts
> +++ b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/vr9_zyxel_p-2812hnu-f3.dts
> @@ -55,11 +55,11 @@
> 
>                 partition at 0 {
>                         label = "kernel";
> -                       reg = <0x0 0x200000>;
> +                       reg = <0x0 0x300000>;
>                 };
> -               partition at 200000 {
> +               partition at 300000 {
>                         label = "ubi";
> -                       reg = <0x200000 0x7e00000>;
> +                       reg = <0x300000 0x7d00000>;
>                 };
>         };
>  };
> diff --git a/target/linux/lantiq/image/vr9.mk b/target/linux/lantiq/image/vr9.mk
> index 909479587c..9e9818bdbf 100644
> --- a/target/linux/lantiq/image/vr9.mk
> +++ b/target/linux/lantiq/image/vr9.mk
> @@ -282,7 +282,7 @@ define Device/zyxel_p-2812hnu-f3
>    DEVICE_VARIANT := F3
>    BOARD_NAME := P2812HNUF3
>    DEVICE_PACKAGES := kmod-rt2800-pci wpad-basic-wolfssl kmod-usb-dwc2
> -  KERNEL_SIZE := 2048k
> +  KERNEL_SIZE := 3072k
>    SUPPORTED_DEVICES += P2812HNUF3
DEVICE_COMPAT_VERSION := 1.1
DEVICE_COMPAT_MESSAGE := Flash layout changed

>    DEFAULT := n
>  endef
> 
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