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--></style></head><body lang=ZH-TW link=blue vlink="#954F72" style='text-justify-trim:punctuation'><div class=WordSection1><p class=MsoNormal><span lang=EN-US>If you’ve Windows, you can try using GPU-Z to dump VBIOS file.</span><span lang=EN-US style='font-size:11.0pt'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"新細明體",serif'>從</span><span lang=EN-US> Windows 10 </span><span style='font-family:"新細明體",serif'>的</span><span lang=EN-US><a href="http://go.microsoft.com/fwlink/?LinkId=550986"><span lang=EN-US style='font-family:"新細明體",serif'><span lang=EN-US>郵件</span></span></a></span><span style='font-family:"新細明體",serif'>傳送</span></p><p><span lang=EN-US><o:p> </o:p></span></p><p><span lang=EN-US><o:p> </o:p></span></p><div style='mso-element:para-border-div;border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;border:none;padding:0cm'><span lang=EN-US><br></span><b><span style='font-family:"新細明體",serif'>寄件者</span><span lang=EN-US>: </span></b><span lang=EN-US>Nick Sukharev<br></span><b><span style='font-family:"新細明體",serif'>傳送時間</span><span lang=EN-US>: </span></b><span lang=EN-US>2015</span><span style='font-family:"新細明體",serif'>年</span><span lang=EN-US>11</span><span style='font-family:"新細明體",serif'>月</span><span lang=EN-US>14</span><span style='font-family:"新細明體",serif'>日</span> <span style='font-family:"新細明體",serif'>上午</span><span lang=EN-US> 04:26<br></span><b><span style='font-family:"新細明體",serif'>收件者</span><span lang=EN-US>: </span></b><span lang=EN-US>Alex Williamson<br></span><b><span style='font-family:"新細明體",serif'>副本</span><span lang=EN-US>: </span></b><span lang=EN-US>Tim Terhorst;vfio-users<br></span><b><span style='font-family:"新細明體",serif'>主旨</span><span lang=EN-US>: </span></b><span lang=EN-US>Re: [vfio-users] Stuck.. some troubleshooting help appreciated</span></p></div><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'><o:p> </o:p></span></p><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'>I am using pci-stub, blacklisting radeon and even passing these cards correctly to my VMs (3 radeons total). But it always complains about ROM, even in dmesg when I start my VMs. Somehow, it doesn't seem to affect their performance. This is why I wonder whether passing these cards as secondary adapters to OVFM VMs would even require UEFI bios.</span><span lang=EN-US style='font-family:"新細明體",serif'><o:p></o:p></span></p></div><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'><o:p> </o:p></span></p><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'>On Fri, Nov 13, 2015 at 8:43 AM, Alex Williamson <<a href="mailto:alex.l.williamson@gmail.com" target="_blank">alex.l.williamson@gmail.com</a>> wrote:<o:p></o:p></span></p><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'><div><div><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'>On Fri, Nov 13, 2015 at 9:29 AM, Nick Sukharev <<a href="mailto:nicksukharev@gmail.com" target="_blank">nicksukharev@gmail.com</a>> wrote:<o:p></o:p></span></p><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif;color:#500050'>On Fri, Nov 13, 2015 at 5:59 AM, Alex Williamson <<a href="mailto:alex.l.williamson@gmail.com" target="_blank">alex.l.williamson@gmail.com</a>> wrote:</span><span lang=EN-US style='font-family:"新細明體",serif'><o:p></o:p></span></p></div><div><div><div><div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'><div><div><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'>On Thu, Nov 12, 2015 at 8:40 PM, Nick Sukharev <<a href="mailto:nicksukharev@gmail.com" target="_blank">nicksukharev@gmail.com</a>> wrote:<o:p></o:p></span></p><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-top:5.0pt;margin-right:0cm;margin-bottom:5.0pt'><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'>I wonder how do I check whether my card supports UEFI.<o:p></o:p></span></p></div></blockquote><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'><a href="http://vfio.blogspot.com/2014/08/does-my-graphics-card-rom-support-efi.html" target="_blank">http://vfio.blogspot.com/2014/08/does-my-graphics-card-rom-support-efi.html</a><o:p></o:p></span></p></div></div></div></div></blockquote></div><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif;color:#222222'>I tried that link several months ago but I am getting "Invalid Rom Content" when trying to get the ROM file.<o:p></o:p></span></p></div></div></div></div></blockquote></div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'><o:p> </o:p></span></p></div><div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'>Make sure you're using pci-stub, blacklisting radeon, or otherwise booting the card in a pristine state.<o:p></o:p></span></p></div></div></blockquote></div></div><p class=MsoNormal><span lang=EN-US style='font-family:"新細明體",serif'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p></div></body></html>