On Friday 20 March 2009, Anatolij Gustschin wrote:
PCI outbound address map configuration doesn't match the PCI memory address range covered by appropriate TLB entry configuration for canyonlands causing machine check exceptions while accessing PCI memory regions. This patch provides a fix for this issue.
Kazuaki Ichinohe observed and reported this issue while testing display output with PCI ATI video card on canyonlands.
Signed-off-by: Anatolij Gustschin agust@denx.de
Acked-by: Stefan Roese sr@denx.de
Thanks Anatolij for all your work on this. Really appreciated. I'll add this to the 4xx repo and send a pull request to Wolfgang so that this fix can go into 2009-03.
Best regards, Stefan
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