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authorSebastian Andrzej Siewior <sebastian@breakpoint.cc>2012-03-17 15:23:49 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-04-06 13:54:00 -0700
commit2e8dc2f2c1f669401f4bb07ccdb92ae8e44a9f00 (patch)
tree9b5ed9e93473a676bf30849f613b18cd399396e9 /Documentation/circular-buffers.txt
parenta8edc42a11e1d7b7e158d4026670fd83854dfcc2 (diff)
usb/usbmon: correct the data interpretation of usbmon's output
The doc says that the data | 55534243 5e000000 00000000 00000600 00000000 00000000 00000000 000000 is the SCSI command 0x5e. According to the usbmon source, it dumps one byte after the other. The first 4 bytes are US_BULK_CB_SIGN which is correct. After that we see the TAG which is 0x5e. The cdb is 0x00 in this example. In order to correct this, I change the example to a READ_10 command which is 0x28 so it is not just a zero somewhere in the stream. Signed-off-by: Sebastian Andrzej Siewior <sebastian@breakpoint.cc> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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