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usb-host: trace emulated requests

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Add tracepoint to track completion of emulated control requests.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2012-03-22 15:10:55 +01:00
parent 65bb3a5c11
commit e382e751ef
2 changed files with 10 additions and 3 deletions
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trace-events
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@ -315,6 +315,7 @@ usb_host_release_interfaces(int bus, int addr) "dev %d:%d"
usb_host_req_control(int bus, int addr, int req, int value, int index) "dev %d:%d, req 0x%x, value %d, index %d"
usb_host_req_data(int bus, int addr, int in, int ep, int size) "dev %d:%d, in %d, ep %d, size %d"
usb_host_req_complete(int bus, int addr, int status) "dev %d:%d, status %d"
usb_host_req_emulated(int bus, int addr, int status) "dev %d:%d, status %d"
usb_host_urb_submit(int bus, int addr, void *aurb, int length, int more) "dev %d:%d, aurb %p, length %d, more %d"
usb_host_urb_complete(int bus, int addr, void *aurb, int status, int length, int more) "dev %d:%d, aurb %p, status %d, length %d, more %d"
usb_host_ep_set_halt(int bus, int addr, int ep) "dev %d:%d, ep %d"