diff options
| author | Krishna Kurapati <quic_kriskura@quicinc.com> | 2024-07-04 20:58:47 +0530 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-07-06 13:00:41 -0500 |
| commit | 44ea1ae3cf95db97e10d6ce17527948121f1dd4b (patch) | |
| tree | cd09b5de7dd80ca50f8bdedcdaa0dd329b3fe266 /tools/perf/scripts/python/gecko.py | |
| parent | c5d57eb7d06df16c07037cea5dacfd74d49d1833 (diff) | |
arm64: dts: qcom: msm8996: Disable SS instance in Parkmode for USB
For Gen-1 targets like MSM8996, it is seen that stressing out the
controller in host mode results in HC died error:
xhci-hcd.12.auto: xHCI host not responding to stop endpoint command
xhci-hcd.12.auto: xHCI host controller not responding, assume dead
xhci-hcd.12.auto: HC died; cleaning up
And at this instant only restarting the host mode fixes it. Disable
SuperSpeed instance in park mode for MSM8996 to mitigate this issue.
Cc: stable@vger.kernel.org
Fixes: 1e39255ed29d ("arm64: dts: msm8996: Add device node for qcom,dwc3")
Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240704152848.3380602-8-quic_kriskura@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/gecko.py')
0 files changed, 0 insertions, 0 deletions