<p dir="ltr">Hello,</p>
<p dir="ltr">I also play quite much this game. Adding this option makes the game "Works".</p>
<p dir="ltr">But for me, it is also the game with worst performance. As there is a storm of unsupported msr (not 1 or 2 but hundreds of thousands...)</p>
<p dir="ltr">Do you have correct performance? I go between 120 at begging to 15 during fights.</p>
<p dir="ltr">Note that this is the only game making such mess with msr. Other blizzard games works perfectly... </p>
<div class="gmail_quote">On 11 May 2016 1:04 am, "Abdulla Bubshait" <<a href="mailto:darkstego@gmail.com">darkstego@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Just put that in and it solved the problem. <div><br></div><div>Thanks</div></div><br><div class="gmail_quote"><div dir="ltr">On Tue, May 10, 2016 at 6:54 PM Alex Williamson <<a href="mailto:alex.l.williamson@gmail.com" target="_blank">alex.l.williamson@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Tue, May 10, 2016 at 4:40 PM, Abdulla Bubshait <span dir="ltr"><<a href="mailto:darkstego@gmail.com" target="_blank">darkstego@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">I have a pretty stable VFIO setup running for a while, but I am stuck with this<div>odd problem where 1 game (heroes of the storm) keeps giving me a BSOD</div><div>whenever I try to run it in the VM under Windows 10.</div><div><br></div><div> All other games are running fine. If I install Windows 8 in the VM the game runs fine.</div><div> If I boot the machine into the Windows 10 HDD directly the game runs fine. </div><div>This crash occurs with both Nvidia GTX 770 and AMD Fury X.</div><div>It only crashes when in VM and Windows 10.</div><div><br></div><div>The BSOD is some form of exception. Examples that occur</div><div>SYSTEM_SERVICE_EXCEPTION <br></div><div>KMODE_EXCEPTION_NOT_HANDLED<br></div><div>SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M<br></div><div>The dump files seem to suggest a windows8 driver issue,</div><div>but I can't pinpoint any faulty driver.</div><div><br></div><div>I am running netrunner (manjaro) kernel 4.4.9, qemu 2.5.1.</div><div><br></div><div>My config is:</div><div><a href="http://pastebin.com/W6cPyMEB" target="_blank">http://pastebin.com/W6cPyMEB</a><br></div><div><br></div><div>Sample BSOD dumps:</div><div><a href="http://pastebin.com/bgh2uEhf" target="_blank">http://pastebin.com/bgh2uEhf</a><br></div><div><div><a href="http://pastebin.com/SLPTVUwn" target="_blank">http://pastebin.com/SLPTVUwn</a> </div><div><a href="http://pastebin.com/zdjTzKuV" target="_blank">http://pastebin.com/zdjTzKuV</a> </div><div><a href="http://pastebin.com/8Lt5VfLg" target="_blank">http://pastebin.com/8Lt5VfLg</a></div></div><div><br></div><div>Welcome any ideas to fix this problem. Thanks,</div></div></blockquote><div><br></div><div><br></div></div></div></div><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div>Do you have the following set in a modprobe.d conf file?</div><div><br></div><div>options kvm ignore_msrs=1</div><div><br></div><div>Windows BSODs are often the result of calling an unsupported MSR and not handling the exception. There's some risk to this option because zero isn't guaranteed to be a valid return for an unknown MSR, but it seems to solve a lot of problems. YMMV.</div></div></div></div>
</blockquote></div>
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