TWx Linux Repository
9d778f0c5f
According to the databook ep0 should be in setup phase during reset. If host issues reset between control transfers, ep0 will be in an invalid state. Fix this by issuing stall and restart on ep0 if it is not in setup phase. Also SW needs to complete pending control transfer and setup core for next setup stage as per data book. Hence check ep0 state during reset interrupt handling and make sure active transfers on ep0 out/in endpoint are stopped by queuing ENDXFER command for that endpoint and restart ep0 out again to receive next setup packet. Signed-off-by: Mayank Rana <quic_mrana@quicinc.com> Link: https://lore.kernel.org/r/1651693001-29891-1-git-send-email-quic_mrana@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
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.