On Mon, Oct 12, 2015 at 10:06 PM, Meelis Roos <mroos@xxxxxxxx> wrote: >> >> > sparc64 machines: >> >> >> >> git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git >> >> for-pci-v4.4-next >> >> >> >> It should fix some "no compatible bridge window" >> > >> > Blade 100: still has 2 address conflicts: >> > http://kodu.ut.ee/~mroos/dm/dm.sb100+patch >> > >> > V240: still has a lot of address conflicts: >> > http://kodu.ut.ee/~mroos/dm/dm.v240+patch >> > >> > V210: fixes the line >> > pci 0001:00:07.0: can't claim BAR 0 [io 0x7fe01000000-0x7fe0100ffff]: address conflict with 0001:00:06.0 [io 0x7fe01000600-0x7fe0100061f] >> > >> > These lines are still present: >> > >> > pci 0001:00:07.0: can't claim BAR 1 [mem 0x7ff00000000-0x7ff000fffff]: address conflict with Video RAM area [??? 0x7ff000a0000-0x7ff000bffff flags 0x80000000] >> > pci 0001:00:07.0: can't claim BAR 2 [mem 0x7ff00000000-0x7ff000fffff]: address conflict with Video RAM area [??? 0x7ff000a0000-0x7ff000bffff flags 0x80000000] >> > >> you should not have those. >> >> Looks like you are using old branch before 2015-10-05. >> >> If you use the git directly, please update the branch to local again. > > Updated on V210 - the others were more recent. Now I get more BAR > warning there too: > > http://kodu.ut.ee/~mroos/dm/dm.v210+patches > interesting, mem and mem64 is overlapping. [ 38.824625] /pci@1f,700000: TOMATILLO PCI Bus Module ver[4:0] [ 38.824654] /pci@1f,700000: PCI IO [io 0x7f601000000-0x7f601ffffff] offset 7f601000000 [ 38.824680] /pci@1f,700000: PCI MEM [mem 0x7f700000000-0x7f7ffffffff] offset 7f700000000 [ 38.824704] /pci@1f,700000: PCI MEM64 [mem 0x7f700000000-0x7f7ffffffff] offset 7f700000000 [ 38.826310] PCI: Scanning PBM /pci@1f,700000 [ 38.826479] schizo f0069c00: PCI host bridge to bus 0000:00 [ 38.826506] pci_bus 0000:00: root bus resource [io 0x7f601000000-0x7f601ffffff] (bus address [0x0000-0xffffff]) [ 38.826536] pci_bus 0000:00: root bus resource [mem 0x7f700000000-0x7f7ffffffff] (bus address [0x00000000-0xffffffff]) [ 38.826565] pci_bus 0000:00: root bus resource [mem 0x7f700000000-0x7f7ffffffff] (bus address [0x00000000-0xffffffff]) We need to add more sanitary checking. Can you send boot log after booting with "debug ignore_loglevel ofpci_debug=1" ? Thanks Yinghai -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
