* Re: [PATCH net-next 2/2] net: ipv6: don't generate link local address on PUREIP device
[not found] <20210128055809.31199-1-rocco.yue@mediatek.com>
@ 2021-01-30 3:07 ` Jakub Kicinski
2021-02-04 6:06 ` rocco.yue
0 siblings, 1 reply; 5+ messages in thread
From: Jakub Kicinski @ 2021-01-30 3:07 UTC (permalink / raw)
To: Rocco Yue
Cc: wsd_upstream, Hideaki YOSHIFUJI, netdev, linux-kernel,
linux-mediatek, Matthias Brugger, David S . Miller,
linux-arm-kernel
On Thu, 28 Jan 2021 13:58:09 +0800 Rocco Yue wrote:
> PUREIP device such as ccmni does not need kernel to generate
> link-local address in any addr_gen_mode, generally, it shall
> use the IPv6 Interface Identifier, as provided by the GGSN,
> to create its IPv6 link-ocal Unicast Address.
>
> Signed-off-by: Rocco Yue <rocco.yue@mediatek.com>
There is no ccmni driver in the tree - is this for non-upstream
driver?
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH net-next 2/2] net: ipv6: don't generate link local address on PUREIP device
2021-01-30 3:07 ` [PATCH net-next 2/2] net: ipv6: don't generate link local address on PUREIP device Jakub Kicinski
@ 2021-02-04 6:06 ` rocco.yue
2021-02-23 2:03 ` rocco.yue
0 siblings, 1 reply; 5+ messages in thread
From: rocco.yue @ 2021-02-04 6:06 UTC (permalink / raw)
To: Jakub Kicinski, David S . Miller, Hideaki YOSHIFUJI,
Matthias Brugger
Cc: wsd_upstream, netdev, rocco.yue, linux-kernel, linux-mediatek,
linux-arm-kernel
On Fri, 2021-01-29 at 19:07 -0800, Jakub Kicinski wrote:
> On Thu, 28 Jan 2021 13:58:09 +0800 Rocco Yue wrote:
> > PUREIP device such as ccmni does not need kernel to generate
> > link-local address in any addr_gen_mode, generally, it shall
> > use the IPv6 Interface Identifier, as provided by the GGSN,
> > to create its IPv6 link-ocal Unicast Address.
> >
> > Signed-off-by: Rocco Yue <rocco.yue@mediatek.com>
>
> There is no ccmni driver in the tree - is this for non-upstream
> driver?
ccmni is the name of MediaTek mobile interface, currently, it is
non-upstream driver and we plan to upstream these driver codes this
year.
Honestly, the reason why upstreamed this patch is not only that it can
be used by ccmni, but also I observed that the current Linux kernel does
not generate ipv6 link-local address only when addr_gen_mode ==
IN6_ADDR_GEN_MODE_NONE. We hope kernel can add a device type so that no
ipv6 link-local address can be generated in any addr_gen_mode.
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH net-next 2/2] net: ipv6: don't generate link local address on PUREIP device
2021-02-04 6:06 ` rocco.yue
@ 2021-02-23 2:03 ` rocco.yue
2021-02-23 2:45 ` Jakub Kicinski
0 siblings, 1 reply; 5+ messages in thread
From: rocco.yue @ 2021-02-23 2:03 UTC (permalink / raw)
To: Jakub Kicinski
Cc: wsd_upstream, Hideaki YOSHIFUJI, netdev, linux-kernel,
linux-mediatek, Matthias Brugger, David S . Miller,
linux-arm-kernel
On Thu, 2021-02-04 at 14:06 +0800, rocco.yue wrote:
> On Fri, 2021-01-29 at 19:07 -0800, Jakub Kicinski wrote:
> > On Thu, 28 Jan 2021 13:58:09 +0800 Rocco Yue wrote:
> > > PUREIP device such as ccmni does not need kernel to generate
> > > link-local address in any addr_gen_mode, generally, it shall
> > > use the IPv6 Interface Identifier, as provided by the GGSN,
> > > to create its IPv6 link-ocal Unicast Address.
> > >
> > > Signed-off-by: Rocco Yue <rocco.yue@mediatek.com>
> >
> > There is no ccmni driver in the tree - is this for non-upstream
> > driver?
>
> ccmni is the name of MediaTek mobile interface, currently, it is
> non-upstream driver and we plan to upstream these driver codes this
> year.
>
> Honestly, the reason why upstreamed this patch is not only that it can
> be used by ccmni, but also I observed that the current Linux kernel does
> not generate ipv6 link-local address only when addr_gen_mode ==
> IN6_ADDR_GEN_MODE_NONE. We hope kernel can add a device type so that no
> ipv6 link-local address can be generated in any addr_gen_mode.
Hi Jakub,
gentle ping for this patch set.
Thanks
Rocco
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH net-next 2/2] net: ipv6: don't generate link local address on PUREIP device
2021-02-23 2:03 ` rocco.yue
@ 2021-02-23 2:45 ` Jakub Kicinski
2021-02-23 5:40 ` rocco.yue
0 siblings, 1 reply; 5+ messages in thread
From: Jakub Kicinski @ 2021-02-23 2:45 UTC (permalink / raw)
To: rocco.yue
Cc: wsd_upstream, Hideaki YOSHIFUJI, netdev, linux-kernel,
linux-mediatek, Matthias Brugger, David S . Miller,
linux-arm-kernel
On Tue, 23 Feb 2021 10:03:11 +0800 rocco.yue wrote:
> On Thu, 2021-02-04 at 14:06 +0800, rocco.yue wrote:
> > On Fri, 2021-01-29 at 19:07 -0800, Jakub Kicinski wrote:
> > > On Thu, 28 Jan 2021 13:58:09 +0800 Rocco Yue wrote:
> [...]
> > >
> > > There is no ccmni driver in the tree - is this for non-upstream
> > > driver?
> >
> > ccmni is the name of MediaTek mobile interface, currently, it is
> > non-upstream driver and we plan to upstream these driver codes this
> > year.
> >
> > Honestly, the reason why upstreamed this patch is not only that it can
> > be used by ccmni, but also I observed that the current Linux kernel does
> > not generate ipv6 link-local address only when addr_gen_mode ==
> > IN6_ADDR_GEN_MODE_NONE. We hope kernel can add a device type so that no
> > ipv6 link-local address can be generated in any addr_gen_mode.
>
> gentle ping for this patch set.
We don't merge patches without upstream users.
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH net-next 2/2] net: ipv6: don't generate link local address on PUREIP device
2021-02-23 2:45 ` Jakub Kicinski
@ 2021-02-23 5:40 ` rocco.yue
0 siblings, 0 replies; 5+ messages in thread
From: rocco.yue @ 2021-02-23 5:40 UTC (permalink / raw)
To: Jakub Kicinski
Cc: wsd_upstream, Hideaki YOSHIFUJI, netdev, linux-kernel,
linux-mediatek, Matthias Brugger, David S . Miller,
linux-arm-kernel
On Mon, 2021-02-22 at 18:45 -0800, Jakub Kicinski wrote:
> On Tue, 23 Feb 2021 10:03:11 +0800 rocco.yue wrote:
> > On Thu, 2021-02-04 at 14:06 +0800, rocco.yue wrote:
> > > On Fri, 2021-01-29 at 19:07 -0800, Jakub Kicinski wrote:
> > > > On Thu, 28 Jan 2021 13:58:09 +0800 Rocco Yue wrote:
> > [...]
> > > >
> > > > There is no ccmni driver in the tree - is this for non-upstream
> > > > driver?
> > >
> > > ccmni is the name of MediaTek mobile interface, currently, it is
> > > non-upstream driver and we plan to upstream these driver codes this
> > > year.
> > >
> > > Honestly, the reason why upstreamed this patch is not only that it can
> > > be used by ccmni, but also I observed that the current Linux kernel does
> > > not generate ipv6 link-local address only when addr_gen_mode ==
> > > IN6_ADDR_GEN_MODE_NONE. We hope kernel can add a device type so that no
> > > ipv6 link-local address can be generated in any addr_gen_mode.
> >
> > gentle ping for this patch set.
>
> We don't merge patches without upstream users.
Hi Jakub,
Thanks for your reply.
We will prepare and upstream MediaTek mobile device code asap.
Best Regards,
Rocco
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 5+ messages in thread
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2021-01-30 3:07 ` [PATCH net-next 2/2] net: ipv6: don't generate link local address on PUREIP device Jakub Kicinski
2021-02-04 6:06 ` rocco.yue
2021-02-23 2:03 ` rocco.yue
2021-02-23 2:45 ` Jakub Kicinski
2021-02-23 5:40 ` rocco.yue
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