修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/Documentation/ABI/testing/sysfs-bus-vfio-mdev
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@@ -28,8 +28,9 @@
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 		Writing UUID to this file will create mediated device of
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 		type <type-id> for parent device <device>. This is a
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 		write-only file.
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-		For example:
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-		# echo "83b8f4f2-509f-382f-3c1e-e6bfe0fa1001" >	\
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+		For example::
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+
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+		  # echo "83b8f4f2-509f-382f-3c1e-e6bfe0fa1001" >	\
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 		       /sys/devices/foo/mdev_supported_types/foo-1/create
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 What:           /sys/.../mdev_supported_types/<type-id>/devices/
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@@ -107,5 +108,6 @@
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 		Writing '1' to this file destroys the mediated device. The
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 		vendor driver can fail the remove() callback if that device
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 		is active and the vendor driver doesn't support hot unplug.
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-		Example:
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-		# echo 1 > /sys/bus/mdev/devices/<UUID>/remove
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+		Example::
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+
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+		  # echo 1 > /sys/bus/mdev/devices/<UUID>/remove