On 19/12/15 23:23, Hervé Poussineau wrote: > Hi, > > This small patchset adds different reset levels to OHCI USB controller. > The idea is from Benjamin Herrenschmidt. > Most significant change is that MacOS 9 doesn't try anymore to do some > DMA transfer to address 0, and boots a little bit further. > > Hervé > > Hervé Poussineau (3): > ohci: split reset method in 3 parts > ohci: fix Host Controller USBRESET > ohci: fix command HostControllerReset > > hw/usb/hcd-ohci.c | 64 > ++++++++++++++++++++++++++++++++----------------------- > 1 file changed, 37 insertions(+), 27 deletions(-)
I've given this patchset a test against my GSOC OS 9 images and it seems to help against USB crashes (although there are still other extensions that crash on boot) while not regressing my other images, so: Tested-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> ATB, Mark.
