On Tue, Aug 18, 2020 at 12:04:51AM +0200, Lukas Middendorf wrote: > On 17/08/2020 17:20, Luis Chamberlain wrote: > A freeze can happen on resume with and without the si2168 firmware files > installed. It however is easier to hit the freeze with the firmware files > installed. Without the firmware files present the freeze happens only if no > other driver uses the firmware loader. > > > > > This helps, thanks so much, now we'll have to write a reproducer, thanks > > for the report!! > > Will you do it yourself or do you expect me to do anything for this? I meant to imply that we'd do this, now that we understand the problem. Thanks for your report! > > > The nouveau driver in use seems to be equivalent to running "ls -R > > > /usr/lib/firmware" before suspend. > > > > > > All the cases seem to boil down to: > > > It freezes if the file system has to be accessed to list the content of > > > /usr/lib/firmware or to read the si2168 firmware file > > > > Let's confirm first whether or not your system is using other firmware > > files too or not. > > I confirmed that above. Why is this so important, anyway? A reproducer is easier to write if the actual file neeed is not needed. That's all. Luis
