Greg KH wrote:
> On Tue, Jul 31, 2007 at 04:00:15PM -0700, Pete Zaitcev wrote:
>> On Tue, 31 Jul 2007 17:00:04 -0500, <[EMAIL PROTECTED]> wrote:
>>
>>> + list_for_each_safe (entry, tmp, &qh->qtd_list) {
>>> + qtd = list_entry (entry, struct ehci_qtd, qtd_list);
>>> + if (cpu_
On Tue, Jul 31, 2007 at 04:00:15PM -0700, Pete Zaitcev wrote:
> On Tue, 31 Jul 2007 17:00:04 -0500, <[EMAIL PROTECTED]> wrote:
>
> > + list_for_each_safe (entry, tmp, &qh->qtd_list) {
> > + qtd = list_entry (entry, struct ehci_qtd, qtd_list);
> > + if (cpu_to_le32 (qtd->qtd_d
On Tue, 31 Jul 2007 17:00:04 -0500, <[EMAIL PROTECTED]> wrote:
> + list_for_each_safe (entry, tmp, &qh->qtd_list) {
> + qtd = list_entry (entry, struct ehci_qtd, qtd_list);
> + if (cpu_to_le32 (qtd->qtd_dma) == qh->hw_current)
> + return qtd;
> +
This patch fixes a bug with the cpu frequency change notifier and nVidia
EHCI controllers. The nVidia controllers write the transfer overlay
back to the qtd when they see the "inactivate" bit set in the qh, which
clears the "active" bit in qtd->hw_token. When the qh was reactivated,
the "active"
