That could be it ... it's hidden appropriately, that's for sure!  Great
catch.  The TD structures used for ISO have different alignment
requirements than for non-ISO (bigger).

But it's not quite sufficient, the pci_pool alignment requirement
needs to be increased to 32 also (that's what'll really force this
change to stick, all architectures).  Updated patch attached.

- Dave

----- Original Message ----- 
From: "Roman Weissgaerber" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, June 07, 2001 7:38 AM
Subject: Re: [linux-usb-devel] Linux 2.4.4 + USB + CPiA Driver


> Umpf, I think I have found the usb-ohci ISOC bug (linux-2.4.5ac7)...
> 
> -Roman


ohci-0607.patch

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