intel / XenGT-Preview-xen

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DormU detects 'Cirrus Logic GD5446' instead of Intel(R) Iris Pro Graphics 5200 (0D22) #19 #28

Open tcwu2005 opened 9 years ago

tcwu2005 commented 9 years ago

HW is haswll, graphic is Iris Pro Graphics 5200

Following setup guide pdf , Dorm0 detects Intel(R) Iris Pro Graphics 5200 (0D22) and working fine. DormU detects Cirrus Logic GD5446, not Iris Pro Graphics 5200 pass-through. It seems that passthrough not working but dmesg looks fine.

Any idea of whatI should debug or check? (I am new user of xen, any info is appreciated)

PS>I guess developer insert some msgs to tell if vga chip detected, working fine, etc. This kind of info is helpful