dff981842a
During soft disconnect, EP0 events are expected to be handled in order to allow the controller to successfully move into the halted state. Since __dwc3_gadget_stop() is executed before polling, EP0 has been disabled, and events are being blocked. Allow xfercomplete events to be handled, so that cached SETUP packets can be read out from the internal controller memory. Without doing so, it will lead to endxfer timeouts, which results to controller halt failures. Reviewed-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Signed-off-by: Wesley Cheng <quic_wcheng@quicinc.com> Link: https://lore.kernel.org/r/20220817182359.13550-5-quic_wcheng@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.