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<p style="margin-top:0;margin-bottom:0">Hi Manju,</p>
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<p style="margin-top:0;margin-bottom:0">Thank you for your answers.<br>
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<div class="PlainText">>> It would be nice if Xilinx would maintain a wiki documenting the schedule for<br>
>> Xilinx YP branches. Xilinx wiki is good stuff!<br>
>> <br>
><br>
>Will try to document the process on wiki<br>
<br>
A simple overview detailing past and future Xilinx YP branch releases would be helpful to remove some of the confusion or lack of information regarding the Xilinx YP branch releases.<br>
<br>
<br>
>> We are perhaps a front runner here but the very reason we tried to bring up the<br>
>> rel-v2018.1 with YP rocko is that we wanted to use the new v2018.1 components<br>
>> to benefit from the various bug fixes and improvements. In particular we wanted<br>
>> to try out the much never kernel (4.9 vs 4.14) because we see some instability<br>
>> issues with the Xilinx qspi-nor driver when running some UBI stress tests. First we<br>
>> tried back porting most of the qspi-nor changes from 4.14 to 4.9 but that didn't fix<br>
>> the instability. There are some deeper infrastructure changes in the qspi-nor driver<br>
>> (e.g. change from mmio to ioctl API calls) that we coulnd't easily backport so that<br>
>> put us on the path of trying to upgrade everything to the new rel-v2081.1 to get<br>
>> to the new kernel.<br>
>> <br>
><br>
>Can we start a new thread on this issue please? <br>
>We would like to understand the failure and try to provide a fix <br>
>Not sure if this helps:<br>
><a href="https://github.com/Xilinx/linux-xlnx/commit/1859edf811e7960ddc73a08b2e8bac93be463a87" id="LPlnk948839" class="OWAAutoLink" previewremoved="true">https://github.com/Xilinx/linux-xlnx/commit/1859edf811e7960ddc73a08b2e8bac93be463a87</a><br>
<br>
Yes, I'll start a new thread detailing the issue we see when we run the UBI stress tests from mtd-utils.<br>
<br>
Br, Martin<br>
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