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(parent: 58d1930) | patch
usb: host: xhci: add urb_enqueue/dequeue/giveback tracers
authorFelipe Balbi <felipe.balbi@linux.intel.com>
Mon, 23 Jan 2017 12:20:20 +0000 (14:20 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 25 Jan 2017 10:00:01 +0000 (11:00 +0100)
commit3cfd6fd8c834d2c504fbc81a9ac9b529ed9d8bc9
tree7dbdfb537589305248bc348c6d3f2c88c59de7eetree | snapshot
parent58d193087ace7bd66bb8033b43dee0510b6ee105commit | diff
usb: host: xhci: add urb_enqueue/dequeue/giveback tracers

These three new tracers will help us tie TRBs into URBs by *also*
looking into URB lifetime.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/xhci-ring.c diff | blob | history
drivers/usb/host/xhci-trace.h diff | blob | history
drivers/usb/host/xhci.c diff | blob | history
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