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(parent: d4d93e6) | patch
usb: host: xhci: add xhci_virt_device tracer
authorFelipe Balbi <felipe.balbi@linux.intel.com>
Mon, 23 Jan 2017 12:20:23 +0000 (14:20 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 25 Jan 2017 10:00:01 +0000 (11:00 +0100)
commita711edeeb1a1e80fb8626ee28acc15f084dcb107
tree75ce165d4b9d176b2d8e8393373a29eb6d7b08c0tree | snapshot (tar.gz zip)
parentd4d93e6c55021aca954603b0e18b2de27026d433commit | diff
usb: host: xhci: add xhci_virt_device tracer

Let's start tracing at least part of an xhci_virt_device lifetime. We
might want to extend this tracepoint class later, but for now it already
exposes quite a bit of valuable information.

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-hub.c diff | blob | blame | history
drivers/usb/host/xhci-mem.c diff | blob | blame | history
drivers/usb/host/xhci-trace.h diff | blob | blame | history
drivers/usb/host/xhci.c diff | blob | blame | history