On Wed, 11 Feb 2004, Randy.Dunlap wrote:
> OK, so using HID instead of HIDBP, you are still seeing:
>
> drivers/usb/host/uhci-hcd.c: uhci_result_control() failed with status 500000
> [c7e34240] link (07e341b2) element (07e35080)
> Element != First TD
> 0: [c7e35040] link (07e35080) e3 LS Length=7 MaxLen=7 DT0 EndPt=0 Dev=2,
> PID=2d(SETUP) (buf=07e5cc80)
> 1: [c7e35080] link (07e350c0) e3 LS Stalled Babble Length=3 MaxLen=3 DT1 EndPt=0
> Dev=2, PID=69(IN) (buf=07e5b480)
> 2: [c7e350c0] link (00000001) e3 LS IOC Active Length=0 MaxLen=7ff DT1 EndPt=0
> Dev=2, PID=e1(OUT) (buf=00000000)
>
> drivers/usb/core/message.c: error getting string descriptor 0 (error=-75)
>
>
> Alan, does this look like a typical VIA UHCI problem or
> something else?
It could very well be. Does the patch below help?
Alan Stern
===== message.c 1.67 vs edited =====
--- 1.67/drivers/usb/core/message.c Fri Jan 30 22:02:33 2004
+++ edited/drivers/usb/core/message.c Wed Feb 11 13:41:57 2004
@@ -1196,7 +1196,7 @@
/* get langid for strings if it's not yet known */
if (!dev->have_langid) {
- err = usb_get_string(dev, 0, 0, tbuf, 4);
+ err = usb_get_string(dev, 0, 0, tbuf, dev->epmaxpacketin[0]);
if (err < 0) {
err("error getting string descriptor 0 (error=%d)", err);
goto errout;
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