On Wed, Oct 9, 2019 at 3:07 PM Jeremy Soller <jer...@system76.com> wrote:

> Will do. Any relevant emails I should CC when I have something?
>

I'm not sure about Intel, but you can include mine, Duncan's, and
Furquan's. Should be autocomplete in gerrit.

>
> --
>   Jeremy Soller
>   System76
>   Engineering Manager
>   jer...@system76.com
>
>
>
> On Wed, Oct 9, 2019, at 1:29 PM, Aaron Durbin wrote:
>
> Please include intel and google on your patches because we'll be needing
> this support in the near future as well. The allocator limitations are
> known, and Kyosti and I have talked about improving things here. As for the
> children comment you need to reserve a sufficiently large mmio space and in
> the hotplug path one can allocate subdevices. Since it's inherently a
> hotplug there's no way to know what the topology will be when a device is
> plugged in.
>
> On Wed, Oct 9, 2019 at 12:32 PM Jeremy Soller <jer...@system76.com> wrote:
>
> This is to continue the discussion from the coreboot leadership meeting.
> Thunderbolt devices are not correctly initialized by Coreboot such that the
> OS can boot without kernel parameters and allow for Thunderbolt
> hotplugging. Additional bus numbers and memory must be allocated.
>
> I will be working on support for this for our System76 mainboards.
>
> Here were the notes taken about it during the meeting, see 9 October 2019,
> PCIe Hotplug on newer Intel socs:
>
>
> https://docs.google.com/document/d/1NRXqXcLBp5pFkHiJbrLdv3Spqh1Hu086HYkKrgKjeDQ/edit#heading=h.pcmhez7yc2on
>
> --
>   Jeremy Soller
>   System76
>   Engineering Manager
>   jer...@system76.com
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