On Tue, Oct 27 2009, Jens Axboe wrote: > On Mon, Oct 26 2009, Alex Chiang wrote: > > * Jens Axboe <jens.axboe@xxxxxxxxxx>: > > > > > acpiphp: enable_slot - physical_slot = 1 > > > > > acpiphp_glue: acpiphp_enable_slot: Slot status is not ACPI_STA_ALL > > > > > acpiphp: enable_slot - physical_slot = 2 > > > > > acpiphp_glue: acpiphp_enable_slot: Slot status is not ACPI_STA_ALL > > > > > acpiphp: enable_slot - physical_slot = 6 > > > > > acpiphp_glue: acpiphp_enable_slot: Slot status is not ACPI_STA_ALL > > > > > acpiphp: enable_slot - physical_slot = 7 > > > > > acpiphp_glue: acpiphp_enable_slot: Slot status is not ACPI_STA_ALL > > > > > > > > Hm, so for some reason, firmware on your machine is telling us > > > > that it doesn't think cards are present and/or enabled. > > > > > > > > Unfortunately, I don't know why your firmware would be saying > > > > that. We could add some more debug printks to see what firmware > > > > thinks about your system... Or we could just wait and see what > > > > happens after you get your hardware replaced. > > > > Let's try and find out why firmware is telling us that we didn't > > get ACPI_STA_ALL. > > > > Can you please apply this debug patch and send the output? Again, > > please modprobe with debug=1. > > acpiphp: enable_slot - physical_slot = 1 > power_on_slot > no _PS0 > no _PS0 > no _PS0 > no _PS0 > no _PS0 > no _PS0 > no _PS0 > no _PS0 > get_slot_status > reading config space dvid 0xffffffff > reading config space dvid 0xffffffff > reading config space dvid 0xffffffff > reading config space dvid 0xffffffff > reading config space dvid 0xffffffff > reading config space dvid 0xffffffff > reading config space dvid 0xffffffff > reading config space dvid 0xffffffff > acpiphp_glue: acpiphp_enable_slot: Slot status is not ACPI_STA_ALL Since this is a new board and BIOS, below is the info from loading acpiphp with debug enabled and acpi debug enabled. acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 acpiphp_glue: found PCI-to-PCI bridge at PCI 0000:00:05.0 acpiphp_glue: found ACPI PCI Hotplug slot 1 at PCI 0000:08:00 get_slot_status get_slot_status acpiphp: Slot [1] registered acpiphp_glue: found PCI-to-PCI bridge at PCI 0000:00:07.0 acpiphp_glue: found ACPI PCI Hotplug slot 2 at PCI 0000:0b:00 get_slot_status get_slot_status acpiphp: Slot [2] registered acpiphp_glue: found PCI-to-PCI bridge at PCI 0000:80:07.0 acpiphp_glue: found ACPI PCI Hotplug slot 6 at PCI 0000:84:00 get_slot_status get_slot_status acpiphp: Slot [6] registered acpiphp_glue: found PCI-to-PCI bridge at PCI 0000:80:09.0 acpiphp_glue: found ACPI PCI Hotplug slot 7 at PCI 0000:87:00 get_slot_status get_slot_status acpiphp: Slot [7] registered acpiphp_glue: Bus 0000:87 has 1 slot acpiphp_glue: Bus 0000:84 has 1 slot acpiphp_glue: Bus 0000:0b has 1 slot acpiphp_glue: Bus 0000:08 has 1 slot acpiphp_glue: Total 4 slots acpiphp: Slot [1] unregistered acpiphp: release_slot - physical_slot = 1 acpiphp: Slot [2] unregistered acpiphp: release_slot - physical_slot = 2 acpiphp: Slot [6] unregistered acpiphp: release_slot - physical_slot = 6 acpiphp: Slot [7] unregistered acpiphp: release_slot - physical_slot = 7 -- Jens Axboe -- 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
