Hello, I'm new to the sparc architecture (I'm used to arm), I don't even have any sparc hardware yet. But I'm curious enough about the opensparc processors that I pulled the sparc-2.6 git tree. First I did a "make ARCH=sparc sparc64_defconfig" and then "make ARCH=sparc xconfig". This all works fine, but I'm confused about how the configurations work. In the arm branch there is both selection of the "ARM system type" and a specific board selection after that. I guess the sparc processors are different in that they don't have all of the peripherals that arm processors have. So my question is, what are the configuration options for the 3 main features (memory controller, pcie & XAUI) of the T2 processor. The only memory controller I see is the "UltraSPARC-III Memory Controller driver" is that the same for the T2? I don't see any pcie configuration options, but there is the drivers/pci/pcie directory. Is the pcie driver built-in by default? In the "Ethernet (10000 Mbit)" section the Sun Neptune is checked, but it looks like the Neptune is a standalone pcie card. Is that the driver for the XAUI interfaces on the T2? thanks, Paul -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
