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Opened 6 years ago

Closed 5 years ago

#88 closed enhancement (wontfix)

Add UHCI/OHCI/EHCI support to GRUB2

Reported by: uwe Owned by: oxygene
Priority: minor Milestone:
Component: libpayload Keywords:
Cc: Dependencies:
Patch Status: there is no patch

Description

As per ​http://www.linuxbios.org/pipermail/linuxbios/2007-August/024059.html:

> > FILO can already do usb/el torito cdrom boot, but it badly needs
> > ehci support.
> 
> The FILO USB stack is not completely robust as I've understood
> things. AFAIK it also only supports OHCI and neither UHCI nor the
> quite desirable EHCI.

UHCI is there. But I think the stack never worked except embedded in
etherboot. If anyone wants to make a grub2 module out of it... ;)

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Change History (4)

comment:1 Changed 5 years ago by uwe

  • Component changed from code to filo
  • Owner somebody deleted
  • Priority changed from major to critical

comment:2 Changed 5 years ago by stepan

  • Owner set to oxygene

comment:3 Changed 5 years ago by stepan

  • Component changed from filo to grub2

comment:4 Changed 5 years ago by stepan

  • Component changed from grub2 to libpayload
  • Milestone Port GRUB2 to coreboot deleted
  • Priority changed from critical to minor
  • Resolution set to wontfix
  • Status changed from new to closed

The usb stack was moved to libpayload, and we stopped developing for GRUB2. Thus closing this bug.

OHCI and EHCI are still to be done. But that's a different story.

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