Re: USB 1.0/1.1 devices on modern machines with only EHCI/XHCI.

[Aleš Nesrsta]

2.9.2013 10:49, Melki Christian (consultant) wrote:
> Sorry Ales,
>
> Here is a lsusb -vvv dump of the E6430 machine.
> I meant to include it the first time.

According to this file, it looks like Smart card reader is connected in 
port 8 at internal USB2 hub Bus 002 Device 002: ID 8087:0024.

Did you try it again with your patch in usbhub.c applied (grub_uint8_t 
-> grub_uint32_t)?
I think it should work now (change bit of port 8 is located in second 
byte of Hub and Port Status Change Bitmap DWORD, i.e. in part which was 
affected by the bug...).

BR,
Ales

> BR,
> Christian
>
>
>
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