On 21.09.2018 16:22, Sandeep Singh wrote:
From: Sandeep Singh <sandeep.si...@amd.com>
Observed "TRB completion code (27)" error which corresponds to Stopped -
Length Invalid error(xhci spec section 4.17.4) while connecting USB to
SATA bridge.
Looks like this case was not considered when the following patch[1] was
committed. Hence adding this new check which can prevent
the invalid byte size error.
[1] ade2e3a xhci: handle transfer events without TRB pointer
Thanks, adding to queue.
Just out of curiosity, was the TRB pointer bits all zeroes
in this Stopped -Length invalid transfer event TRB?
-Mathias
