On Tuesday, March 15, 2011, Sarah Sharp wrote: > On Mon, Mar 14, 2011 at 09:37:41PM +0100, Rafael J. Wysocki wrote: > > On Monday, March 14, 2011, Sarah Sharp wrote: > > > On Mon, Mar 14, 2011 at 09:02:11PM +0100, Rafael J. Wysocki wrote: > > > > On Monday, March 14, 2011, Sarah Sharp wrote: > > > > > Hi Rafael, > > > > > > > > > > I applied this patch, on top of this patch: > > > > > PCI/ACPI: Report ASPM support to BIOS if not disabled from command line > > > > > > > > > > Unfortunately, the Express Card still doesn't show up. The trace looks > > > > > slightly different, but the irq still gets disabled. dmesg is attached. > > > > > > > > Hmm. It looks like, for some reason, the check against > > > > pcie_aspm_support_enabled() returns false on your system. Do you have > > > > ASPM enabled in .config? > > > > > > My .config is attached. Looks like CONFIG_PCIEASPM=y. > > > > Does it help if you replace "pcie_aspm_support_enabled()" with "true" in > > drivers/acpi/pci_root.c:acpi_pci_root_add() ? > > No, it doesn't. dmesg is attached. Well, I must admit I have no idea what the problem is. OK, in addition to the above changes, please replace the "pci_ext_cfg_avail(root->bus->self)" in the same file with "true" and see if _that_ helps. If it doesn't, please send me your drivers/acpi/pci_root.c after all of the above changes. Rafael -- 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
