ACPI device using sub-resource of PCI device

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi,

We're currently running into a problem of resource conflicts with a
PCI device and ACPI devices.

[    0.243534] pci 0000:00:0d.0: can't claim BAR 0 [mem
0xd0000000-0xd0ffffff 64bit]: address conflict with INT3452:03 [mem
0xd0c00000-0xd0c03fff]

The PCI BAR covers a large amount mmio resources, however, there are
ACPI devices with their own HID (for probing) which uses resources
that are a subset of the PCI BAR.

Short of re-structuring the linux driver is there anything that can be
done with ASL to properly have the ACPI device use a sub-resource of
the PCI device during the ACPI/PCI probing?

Thanks for the help/insight.

-Aaron
--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux IBM ACPI]     [Linux Power Management]     [Linux Kernel]     [Linux Laptop]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

  Powered by Linux