Hi Johan, Dr. Johann Pfefferl wrote:
if you want to use an USB Ethernet Bridge (for example D-Link DUB-E100) in conjunction with a microblaze processor you have to apply the following patch to get the usbnet driver working correctly. The problem here is that the TCP header must be accessed 32 bit aligned on microblaze. Otherwise the TCP stack doesn't work.
Thanks for the patch. Since this touches mainline code, and will therefore have impact on non-MicroBlaze architectures, it will need to be made at least conditional on #defined(__microblaze__) or similar, if I am to apply it to CVS.
If you can resubmit the patch in that form I'll cc: it to the uclinux-dev list before committing.
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