commit a0572cea8866230ac13da6358c88075f89e99b20 upstream. For default mechanism, product would use default MRU 3500 if they didn't define it. But for Foxconn SDX55, there is a known issue which MRU 3500 would lead to data connection lost. So we align it with Qualcomm default MRU settings. Link: https://lore.kernel.org/r/20220119101213.5008-1-slark_xiao@163.com [mani: Added pci_generic prefix to subject and CCed stable] Fixes: aac426562f56 ("bus: mhi: pci_generic: Introduce Foxconn T99W175 support") Cc: stable@vger.kernel.org # v5.12+ Reviewed-by: Manivannan Sadhasivam <mani@kernel.org> Signed-off-by: Slark Xiao <slark_xiao@163.com> Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/r/20220205135731.157871-2-manivannan.sadhasivam@linaro.org 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.
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