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Re: kern/40056: ATI SB700/SB800 ehci problem with uhub's

Can you check if this commit has any effect ?

Module Name:    src
Committed By:   jmorse
Date:           Fri Nov 28 17:18:21 UTC 2008

Modified Files:
        src/sys/dev/usb: ehci.c ehcireg.h

Log Message:
Fixed high-speed isoc USB transfers, 64 bit capable host controllers
have a different transfer descriptor to non-capable controllers.

Added dma-sync of data buffer before scheduling transfers

To generate a diff of this commit:
cvs rdiff -r1.154 -r1.155 src/sys/dev/usb/ehci.c
cvs rdiff -r1.28 -r1.29 src/sys/dev/usb/ehcireg.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

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