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040000 tree 457a715da4f96f6e4be0150df9c43e8d07d09de0	gpu
040000 tree 3101a3e872228af89c22c29efb4138eeedd87ad8	telephony
040000 tree 663ea32b8682be975d0da9ce9fc4559bdc157efc	usb_video
040000 tree acd57c558e1a9419aedc66dcd9992582e38c7e3b	video
040000 tree 8231e2b518bdb3acf0b1105c5d257c8e84a487d7	wlan