>>> The ARM Juno development platform's PCIe is supported >>> by the generic PCI host driver. Enable it so that PCIe >>> attached peripherals work. >> >> >> Pushed as (F-24 and rawhide) >> >> http://pkgs.fedoraproject.org/cgit/rpms/kernel.git/commit/?h=f24&id=decdd1f9105004f6e2ca24cc85bffcf6efb82d28 >> >> Let me know if there's other branches you'd like it on, also let me >> know if there's other improvements that can be made for Juno, we've >> not had anyone to test so what we have is a bit of a guess so any >> feedback for Juno support would be useful. > > > Thanks those two branches should be sufficient. I have a few other tweaks to > post now that I seem to have cleared some internal hurtles. Excellent, really glad to get confirmation it's looking reasonable. > FYI: There is a dmi_match oops on boot, and the SMSC's phy state change > isn't consistently detected, resulting in unreliable link detection. Plus, > there is likely a grub EFI issue (there are a couple bugs floating around > about that). 1) dmi_match oops we've seen for a long time, it doesn't seem to cause issues but I think it's because most devices don't actually have dmi tables (or what ever they're called) so should likely be taught to behave on absence 2) Is SMSC the standard usb attached device or something else? 3) grub issue (actually shim issue) is now fixed and a fix should be landing today or tomorrow. I'll update bugs and send to the arm list [1] once it's landed > Other than that, it seems to be mostly working (given the PCIe tweak). Excellent news. > Its also somewhat functional in ACPI mode if you don't mind not having any > PCIe... Yes, know and following this one [2] closely, when I get a few cycles I'm going to do a test kernel with appropriate patches for those interested in testing, I'll send that to the arm list too. Peter [1] https://lists.fedoraproject.org/admin/lists/arm.lists.fedoraproject.org/ [2] http://www.spinics.net/lists/linux-pci/msg51058.html _______________________________________________ kernel mailing list kernel@xxxxxxxxxxxxxxxxxxxxxxx http://lists.fedoraproject.org/admin/lists/kernel@xxxxxxxxxxxxxxxxxxxxxxx
