On Mon, Nov 16, 2020 at 11:46:44AM +0200, Andy Shevchenko wrote: > On Fri, Nov 13, 2020 at 05:21:38PM -0600, Bjorn Helgaas wrote: > > On Fri, Nov 06, 2020 at 12:05:25PM +0200, Andy Shevchenko wrote: > > > Pericom PCIe-USB adapter advertises MSI, but documentation says > > > "The MSI Function is not implemented on this device." in the chapters > > > 7.3.27, 7.3.29-7.3.31. > > > > > > Fixes: 306c54d0edb6 ("usb: hcd: Try MSI interrupts on PCI devices") > > > Datasheet: https://www.diodes.com/assets/Datasheets/PI7C9X440SL.pdf > > > Reported-by: alberto.vignani@xxxxxxxxxxxxx > > > > Is there a URL to a problem report we can include here? > > You mean URL to email archives or something else? Yes. URL to lore email archive, bugzilla, or any other report of the problem this caused, i.e., how Alberto noticed something wrong.