Dear Felix Radensky,
In message 4B1FE62C.7080407@embedded-sol.com you wrote:
I'm running latest u-boot on 1GHz Canyonlands board and have trouble using 64-bit transparent PCI-PCI PLX 6254 bridge. With PLX evaluation board plugged into Canyonlands PCI slot u-boot hangs. With PCI support
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Where exactly does U-Boot hang?
What are the console messages you see? And which U-Boot version is this, and which version of the Canyonlands board?
disabled u-boot works fine. The PLX board is OK, it was recognized by both u-boot and kernel on Freescale MPC8536DS board. On Canyonlands linux-2.6.32 silently resets the board when PLX is plugged in. Any ideas
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This is inconsistent: above you report U-Boot hangs, here you claim that Linux reboots?
U-Boot 2009.11-rc2-00002-g386118a (Dec 09 2009 - 18:48:44)
CPU: AMCC PowerPC 460EX Rev. A at 1000 MHz (PLB=200 OPB=100 EBC=100)
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Did you try running in another configuration, like 800-nor or 1066-nor?
Best regards,
Wolfgang Denk