Comment 113 for bug 1749961

Revision history for this message
In , bernhard.gebetsberger (bernhard.gebetsberger-linux-kernel-bugs) wrote :

I didn't ignore it, I sent it to Mathias Nyman only, and not to the whole mailing list("Send output to me" didn't sound like I should send it to the whole mailing list but idk). I have to admit that the first traces weren't really useful though, when I ran the commands he told me the traces started too late(because the error happens immediately after system startup, so when I run this commands after startup the important part is missing).

Then he gave me instructions how to enable tracing at startup, which only resulted in this error: [ 0.172042] Failed to enable trace event: xhci-hcd
and the tracing file was empty afterwards.

Just about one week ago I had another idea how I could get it working, and it actually worked. The solution was to just unplug the wifi stick at boot, then enable tracing and plug in the stick again(I don't know why I didn't try that a few months ago tbh). I've sent the two files(dmesg and tracing) to Mathias Nyman again, but this time he didn't respond(I've sent the mail on July 11th).

Should I send the whole tracing file and dmesg log to the mailing list instead? What is the preferred way to send files that are too big for an e-mail(tracing is around 17.6MB in size)?