Messages in this thread | | | Subject | Re: [PATCH] usb: xhci: Add XHCI_TRUST_TX_LENGTH for Renesas uPD720201 | From | Mathias Nyman <> | Date | Wed, 13 Dec 2017 13:07:09 +0200 |
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On 12.12.2017 18:54, Ard Biesheuvel wrote: > On 12 December 2017 at 16:47, Daniel Thompson > <daniel.thompson@linaro.org> wrote: >> When plugging in a USB webcam I see the following message: >> xhci_hcd 0000:04:00.0: WARN Successful completion on short TX: needs >> XHCI_TRUST_TX_LENGTH quirk? >> handle_tx_event: 913 callbacks suppressed >> >> All is quiet again with this patch (and I've done a fair but of soak >> testing with the camera since). >> >> Cc: <stable@vger.kernel.org> >> Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> > > I have been setting this quirk manually for ages on my kernel command > line, for the same reason (MS HD Webcam), and with the same positive > result, so > > Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Thanks, adding
-Mathias
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