Merge branches 'msm-fixes' and 'msm-video' of git://codeaurora.org/quic/kernel/dwalke...

[pandora-kernel.git] / Documentation / ABI / testing / sysfs-bus-pci

diff --git a/Documentation/ABI/testing/sysfs-bus-pci b/Documentation/ABI/testing/sysfs-bus-pci
index 25be325..f979d82 100644 (file)
--- a/Documentation/ABI/testing/sysfs-bus-pci
+++ b/Documentation/ABI/testing/sysfs-bus-pci
@@ -139,3 +139,30 @@ Contact:   linux-pci@vger.kernel.org
 Description:
                This symbolic link points to the PCI hotplug controller driver
                module that manages the hotplug slot.
+
+What:          /sys/bus/pci/devices/.../label
+Date:          July 2010
+Contact:       Narendra K <narendra_k@dell.com>, linux-bugs@dell.com
+Description:
+               Reading this attribute will provide the firmware
+               given name(SMBIOS type 41 string) of the PCI device.
+               The attribute will be created only if the firmware
+               has given a name to the PCI device.
+Users:
+               Userspace applications interested in knowing the
+               firmware assigned name of the PCI device.
+
+What:          /sys/bus/pci/devices/.../index
+Date:          July 2010
+Contact:       Narendra K <narendra_k@dell.com>, linux-bugs@dell.com
+Description:
+               Reading this attribute will provide the firmware
+               given instance(SMBIOS type 41 device type instance)
+               of the PCI device. The attribute will be created
+               only if the firmware has given a device type instance
+               to the PCI device.
+Users:
+               Userspace applications interested in knowing the
+               firmware assigned device type instance of the PCI
+               device that can help in understanding the firmware
+               intended order of the PCI device.