Hi John,
On 4/12/18 12:02 am, John Crispin wrote:
On 03/12/2018 15:00, René van Dorst wrote:
Quoting Bjørn Mork :
Greg Ungerer writes:
The following change helped alot, but I still get some problems under
sustained load and some types of port setups. Still trying to figure
out what exactly
Hi Bjorn,
On 3/12/18 9:34 pm, Bjørn Mork wrote:
[ fixed Johns address - the openwrt.org email was apparently never restored? ]
Greg Ungerer writes:
The following change helped alot, but I still get some problems under
sustained load and some types of port setups. Still trying to figure
out
On 03/12/2018 15:00, René van Dorst wrote:
Quoting Bjørn Mork :
Greg Ungerer writes:
The following change helped alot, but I still get some problems under
sustained load and some types of port setups. Still trying to figure
out what exactly is going on.
---
Quoting Bjørn Mork :
Greg Ungerer writes:
The following change helped alot, but I still get some problems under
sustained load and some types of port setups. Still trying to figure
out what exactly is going on.
--- a/linux/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++
[ fixed Johns address - the openwrt.org email was apparently never restored? ]
Greg Ungerer writes:
> The following change helped alot, but I still get some problems under
> sustained load and some types of port setups. Still trying to figure
> out what exactly is going on.
>
> ---
Hi Bjorn,
On 30/11/18 10:16 pm, Bjørn Mork wrote:
g...@kernel.org writes:
I have been working towards supporting the MT7530 switch as used in the
MediaTek MT7621 SoC. Unlike the MediaTek MT7623 the MT7621 is built around
a dual core MIPS CPU architecture. But underneath it is what appears to
Hi Andrew,
On 30/11/18 11:33 pm, Andrew Lunn wrote:
2. Maximal sized RX packets get silently dropped. So receive side packets
that are large (perfect case is the all-but-last packets in a fragemented
larger packet) appear to be dropped at the mt7621 ethernet MAC level.
The 7530 MIB
Hi Andrew,
On 30/11/18 11:37 pm, Andrew Lunn wrote:
1. TX packets are not getting an IP header checksum via the normal
off-loaded checksumming when in DSA mode. I have to switch off
NETIF_F_IP_CSUM, so the software stack generates the checksum.
That checksum offloading works ok when
> > 1. TX packets are not getting an IP header checksum via the normal
> >off-loaded checksumming when in DSA mode. I have to switch off
> >NETIF_F_IP_CSUM, so the software stack generates the checksum.
> >That checksum offloading works ok when not using the 7530 DSA driver.
>
> Hmm.
Hi Bjorn,
On 30/11/18 10:16 pm, Bjørn Mork wrote:
g...@kernel.org writes:
I have been working towards supporting the MT7530 switch as used in the
MediaTek MT7621 SoC. Unlike the MediaTek MT7623 the MT7621 is built around
a dual core MIPS CPU architecture. But underneath it is what appears to
> 1. TX packets are not getting an IP header checksum via the normal
>off-loaded checksumming when in DSA mode. I have to switch off
>NETIF_F_IP_CSUM, so the software stack generates the checksum.
>That checksum offloading works ok when not using the 7530 DSA driver.
With some vendors
Hi Rene,
On 30/11/18 9:27 pm, René van Dorst wrote:
Quoting g...@kernel.org:
I have been working towards supporting the MT7530 switch as used in the
MediaTek MT7621 SoC. Unlike the MediaTek MT7623 the MT7621 is built around
a dual core MIPS CPU architecture. But underneath it is what appears
> 2. Maximal sized RX packets get silently dropped. So receive side packets
>that are large (perfect case is the all-but-last packets in a fragemented
>larger packet) appear to be dropped at the mt7621 ethernet MAC level.
>The 7530 MIB switch register counters show receive packets at
g...@kernel.org writes:
> I have been working towards supporting the MT7530 switch as used in the
> MediaTek MT7621 SoC. Unlike the MediaTek MT7623 the MT7621 is built around
> a dual core MIPS CPU architecture. But underneath it is what appears to
> be the same 7530 switch.
Great! Good to see
Quoting g...@kernel.org:
I have been working towards supporting the MT7530 switch as used in the
MediaTek MT7621 SoC. Unlike the MediaTek MT7623 the MT7621 is built around
a dual core MIPS CPU architecture. But underneath it is what appears to
be the same 7530 switch.
The following 3 patches
Quoting g...@kernel.org:
I have been working towards supporting the MT7530 switch as used in the
MediaTek MT7621 SoC. Unlike the MediaTek MT7623 the MT7621 is built around
a dual core MIPS CPU architecture. But underneath it is what appears to
be the same 7530 switch.
The following 3 patches
I have been working towards supporting the MT7530 switch as used in the
MediaTek MT7621 SoC. Unlike the MediaTek MT7623 the MT7621 is built around
a dual core MIPS CPU architecture. But underneath it is what appears to
be the same 7530 switch.
The following 3 patches are more of an RFC than
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