xhci: Set SCT field for Set TR dequeue on streams

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Nec XHCI controllers don't seem to care, but without this Intel XHCI
controllers reject Set TR dequeue commands with a COMP_TRB_ERR, leading
to the following warning:

WARN Set TR Deq Ptr cmd invalid because of stream ID configuration

And very shortly after this the system completely freezes.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>

...

This commit is contained in:

Hans de Goede 2013-10-04 00:29:48 +02:00 • committed by Sarah Sharp

parent c4bedb77ec

commit 95241dbdf8

2 changed files with 6 additions and 2 deletions

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5

drivers/usb/host/xhci-ring.c

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3

drivers/usb/host/xhci.h

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