Hello,

> On 15 Mar 2024, at 19:14, Stefan Schantl <stefan.schantl(a)ipfire.org> wrote:
> 
> As default we are using zstd for compression with level 1
> 
> Signed-off-by: Stefan Schantl <stefan.schantl(a)ipfire.org>
> ---
> src/installer/hw.h | 2 ++
> 1 file changed, 2 insertions(+)
> 
> diff --git a/src/installer/hw.h b/src/installer/hw.h
> index 2de73a3be..402e5cd0d 100644
> --- a/src/installer/hw.h
> +++ b/src/installer/hw.h
> @@ -54,6 +54,8 @@
> 
> #define SERIAL_BAUDRATE               115200
> 
> +#define BTRFS_MOUNT_OPTIONS           "compress=zstd:1"

Is there no way to configure this in the filesystem when it is being created to be used as default?

I think it would be nicer to have a less busy /etc/fstab.

> +
> #define BYTES2MB(x) ((x) / 1024 / 1024)
> #define MB2BYTES(x) ((unsigned long long)(x) * 1024 * 1024)
> 
> -- 
> 2.39.2
>