[OpenWrt-Devel] [PATCH v2 4/5] ltq-vdsl-app: enable G.993.5 XTSE bit by default

[John Crispin]

On 30/12/2015 21:59, Mathias Kresin wrote:
> According to ITU-T G.997.1 Amendment 2 (04/2013) section 2.1, bit 3 of
> XTSE octet 8 either allow or denies the initialization of G.993.5.
> 
> Even if the current redistributable xDSL firmware doesn't include
> G.993.5 vectoring support, enable this bit by default to allow people to
> get their G.993.5 line working using a custom xDSL firmware.
> 


Is this the only change required to get vectoring working or do we need
to do anything else ?



> Signed-off-by: Mathias Kresin <openwrt at kresin.me>
> ---
>  package/network/config/ltq-vdsl-app/files/dsl_control | 10 +++++++---
>  1 file changed, 7 insertions(+), 3 deletions(-)
> 
> diff --git a/package/network/config/ltq-vdsl-app/files/dsl_control b/package/network/config/ltq-vdsl-app/files/dsl_control
> index f6275a0..fe098d7 100644
> --- a/package/network/config/ltq-vdsl-app/files/dsl_control
> +++ b/package/network/config/ltq-vdsl-app/files/dsl_control
> @@ -13,18 +13,21 @@ EXTRA_HELP="	status  Get DSL status information
>  
>  #
>  # ITU-T G.997.1 (06/2012) - Section 7.3.1.1.1 (xTU transmission system enabling (XTSE))
> +# ITU-T G.997.1 Amendment 2 (04/2013) - Section 2.1 - (Vectoring mode enable (VECTORMODE_ENABLE))
>  #
>  # G.992.1 Annex A
>  # G.992.3 Annex A / L-US1 / L_US-2 / M
>  # G.992.5 Annex A / M
>  # G.993.2 Annex A/B/C
> -xtse_xdsl_a="04_00_04_00_4C_01_04_07"
> +# G.993.5 Annex A/B/C
> +xtse_xdsl_a="04_00_04_00_4C_01_04_0F"
>  
>  # G.992.1 Annex B
>  # G.992.3 Annex B
>  # G.992.5 Annex B
>  # G.993.2 Annex A/B/C
> -xtse_adsl_b="10_00_10_00_00_04_00_07"
> +# G.993.5 Annex A/B/C
> +xtse_xdsl_b="10_00_10_00_00_04_00_0F"
>  
>  # G.992.1 Annex B
>  # G.992.3 Annex B
> @@ -32,7 +35,8 @@ xtse_adsl_b="10_00_10_00_00_04_00_07"
>  # G.992.5 Annex B
>  # G.992.5 Annex J
>  # G.993.2 Annex A/B/C
> -xtse_adsl_j="10_00_10_40_00_04_01_07"
> +# G.993.5 Annex A/B/C
> +xtse_xdsl_j="10_00_10_40_00_04_01_0F"
>  
>  service_triggers() {
>  	procd_add_reload_trigger network
> 
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