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-rw-r--r--Documentation/ABI/testing/sysfs-bus-pci11
1 files changed, 4 insertions, 7 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-pci b/Documentation/ABI/testing/sysfs-bus-pci
index 5210a51c90f..a3c5a668503 100644
--- a/Documentation/ABI/testing/sysfs-bus-pci
+++ b/Documentation/ABI/testing/sysfs-bus-pci
@@ -70,18 +70,15 @@ Date: September, 2011
Contact: Neil Horman <nhorman@tuxdriver.com>
Description:
The /sys/devices/.../msi_irqs directory contains a variable set
- of sub-directories, with each sub-directory being named after a
- corresponding msi irq vector allocated to that device. Each
- numbered sub-directory N contains attributes of that irq.
- Note that this directory is not created for device drivers which
- do not support msi irqs
+ of files, with each file being named after a corresponding msi
+ irq vector allocated to that device.
-What: /sys/bus/pci/devices/.../msi_irqs/<N>/mode
+What: /sys/bus/pci/devices/.../msi_irqs/<N>
Date: September 2011
Contact: Neil Horman <nhorman@tuxdriver.com>
Description:
This attribute indicates the mode that the irq vector named by
- the parent directory is in (msi vs. msix)
+ the file is in (msi vs. msix)
What: /sys/bus/pci/devices/.../remove
Date: January 2009