Messages in this thread | | | Date | Thu, 28 Jul 2005 17:45:58 -0700 | From | Johannes Erdfelt <> | Subject | Re: Linux 2.4.32-pre2 |
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On Thu, Jul 28, 2005, Marcelo Tosatti <marcelo.tosatti@cyclades.com> wrote: > diff --git a/drivers/usb/host/uhci.c b/drivers/usb/host/uhci.c > --- a/drivers/usb/host/uhci.c > +++ b/drivers/usb/host/uhci.c > @@ -2924,7 +2924,7 @@ static int alloc_uhci(struct pci_dev *de > } > > /* Only place we don't use the frame list routines */ > - uhci->fl->frame[i] = uhci->skeltd[irq]->dma_handle; > + uhci->fl->frame[i] = uhci->skeltd[irq]->dma_handle | UHCI_PTR_QH; > } > > start_hc(uhci);
Am I missing something here? We're certainly adding TDs to the schedule, so why is this patch setting the QH bit?
JE
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