[Bug 99028] [KVM][GVT-d] [BDW & SKL ]Ubuntu 16.04 guest boot up with GPU Hang with drm-intel kernel

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Feb 15 07:28:15 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=99028

--- Comment #13 from XiongZhang <xiong.y.zhang at intel.com> ---
Indeed guest are using stolen memory. After disabling stolen memory in i915,
gpu hang disappear.
While only one guest is using GPU in gvt-d, why guest couldn't use it like host
?

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