On Wed, May 20, 2020 at 12:02:26AM -0700, Jeff Kirsher wrote: > From: Ranjani Sridharan <ranjani.sridha...@linux.intel.com> > > Create an SOF client driver for IPC flood test. This > driver is used to set up the debugfs entries and the > read/write ops for initiating the IPC flood test that > would be used to measure the min/max/avg response times > for sending IPCs to the DSP.
No form of documentation for what these debugfs files are for? I know you don't normally have to do this, but all you are doing here is creating a "test" driver, with testing interfaces from userspace to the kernel. So how is anyone supposed to know how to use them? These are complex debugfs files you are writing to, so a bit of a hint as to what they are going to be doing would be nice, don't you think? thanks, greg k-h
