can not receive xfer interrupt after stop xfer is called intel XHCI Gemini Lake SOC

Hans Petter Selasky hps at selasky.org
Fri Dec 27 01:08:09 UTC 2019


On 2019-12-27 00:58, Shichun.Ma at dell.com wrote:
> This issue can be avoided by do not call  "xhci_cmd_configure_ep " in "xhci_configure_reset_endpoint"

What does the XHCI specification say about this?

Is the XHCI host controller broken?

--HPS


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