diff options
| author | Sandeep Singh <sandeep.singh@amd.com> | 2018-11-09 18:21:19 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-09 19:31:08 +0300 |
| commit | d9193efba84fe4c4aa22a569fade5e6ca971f8af (patch) | |
| tree | 22c14f49702610856ae1f115aebf837d11504b64 /drivers/usb/host/xhci-hub.c | |
| parent | 1245374e9b8340fc255fd51b2015173a83050d03 (diff) | |
xhci: Add check for invalid byte size error when UAS devices are connected.
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
Cc: <stable@vger.kernel.org>
Signed-off-by: Sandeep Singh <sandeep.singh@amd.com>
cc: Nehal Shah <Nehal-bakulchandra.Shah@amd.com>
cc: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/xhci-hub.c')
0 files changed, 0 insertions, 0 deletions