Commit 4a587aa5 authored by Mathias Nyman's avatar Mathias Nyman Committed by Greg Kroah-Hartman
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xhci: Don't trace ring at every enqueue or dequeue increase



Don't trace ring pointers every time driver increases enqueue pointer
after queuing a TRB, or dequeue pointer after handling an event.

These xhci_inc_deq: and xhci_inc_enq: trace entries fill up the trace and
provides little useful info now that the TRB DMA address is printed with
the TRB itself.

Only trace ring during xhci_inc_enq() and xhci_inc_deq() in case we move
to a new ring segment.

Also don't show both segment and TRB addess in trace.
Segment is just TRB with 0xfff masked off.

Signed-off-by: default avatarMathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20241106101459.775897-7-mathias.nyman@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 71deae0a
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