<html><body><div id="edo-message"><div>LEDE kernel for my particular device is 4.4.42, I'll try to compile with MM in the next day or two and report my findings.</div><div><br></div><div>Clearly it is not an issue on Ubuntu 16.10.<div id="edo-link"><br><div style="font-family: 'Helvetica Neue','Helvetica',Helvetica,Arial,sans-serif;font:'-apple-system-body';"><a href="https://itunes.apple.com/app/apple-store/id922793622?pt=814382&mt=8&ct=how_i_email">This</a> is how I Email now</div></div></div></div><div id="edo-original"><div><br><br><blockquote type="cite" style="margin:1ex 0 0 0;border-left:1px #ccc solid;padding-left:0.5ex;"><div>On Jan 25, 2017 at 3:17 PM, <<a href="mailto:bjorn@mork.no">Bjørn Mork</a>> wrote:<br><br></div><div><pre>Aleksander Morgado <<a dir="ltr" href="mailto:aleksander@aleksander.es" x-apple-data-detectors="true" x-apple-data-detectors-type="link" x-apple-data-detectors-result="1">aleksander@aleksander.es</a>> writes:
<br>> <a dir="ltr" href="x-apple-data-detectors://2" x-apple-data-detectors="true" x-apple-data-detectors-type="calendar-event" x-apple-data-detectors-result="2">On Wed, Jan 25, 2017 at 6:49 PM</a>, Mark Wahlert <<a dir="ltr" href="mailto:mark.wahlert@gmail.com" x-apple-data-detectors="true" x-apple-data-detectors-type="link" x-apple-data-detectors-result="3">mark.wahlert@gmail.com</a>> wrote:
<br>>> Did you have an opportunity to check which kernel version you've had MBIM
<br>>> working with successfully?
<br>>
<br>> I tested with 4.4.14. Maybe I was just lucky enough to be testing with
<br>> a slow system and I didn't hit the bug fixed by Bjørn's patch?
<br>
<br>Note that I never noticed this issue on my previous laptop (a 2008 model
<br>Thinkpad X301), and it wasn't *that* slow :)
<br>
<br>But I could just have been lucky because I had every possible debug
<br>message enabled, and the "fix" is simply a very short additional delay
<br>during probing. You don't need to add much extra code there to achieve
<br>the same effect.
<br>
<br>The reason I brought it up, is that I saw another report of similar
<br>failure on a Linksys WRT1900ACS recently. So I'm open for the thought
<br>that newer wifi routers are powerful enough to make it a problem. I
<br>didn't initially believe so.
<br>
<br>Anyway, I'm really curious to know if the patch solves the problem.
<br>Because I'm still not certain that this is the case.
<br>
<br>
<br>Bjørn
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