diff options
| author | Krishna Kurapati <quic_kriskura@quicinc.com> | 2024-06-04 11:36:58 +0530 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2024-06-05 22:02:30 -0500 |
| commit | 5b8baed4b88132c12010ce6ca1b56f00d122e376 (patch) | |
| tree | 6125dde8711396bfd109e0df09d31050ecb18228 /scripts/gdb/linux/proc.py | |
| parent | d6c6b85bf5582bbe2efefa9a083178b5f7eef439 (diff) | |
arm64: dts: qcom: sc7180: Disable SuperSpeed instances in park mode
On SC7180, in host mode, it is observed that stressing out controller
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 instances in park mode for SC7180 to mitigate this issue.
Reported-by: Doug Anderson <dianders@google.com>
Cc: stable@vger.kernel.org
Fixes: 0b766e7fe5a2 ("arm64: dts: qcom: sc7180: Add USB related nodes")
Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240604060659.1449278-2-quic_kriskura@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Diffstat (limited to 'scripts/gdb/linux/proc.py')
0 files changed, 0 insertions, 0 deletions