Quoting Joonas Lahtinen (2017-06-02 11:19:13)
> On ke, 2017-05-31 at 10:35 +0800, Weinan Li wrote:
> > I915_GEM_GET_APERTURE ioctl is used to probe aperture size from userspace.
> > In gvt environment, each vm only use the ballooned part of aperture, so we
> > should return the correct available
On ke, 2017-05-31 at 10:35 +0800, Weinan Li wrote:
> I915_GEM_GET_APERTURE ioctl is used to probe aperture size from userspace.
> In gvt environment, each vm only use the ballooned part of aperture, so we
> should return the correct available aperture size exclude the reserved part
> by balloon.
>
I915_GEM_GET_APERTURE ioctl is used to probe aperture size from userspace.
In gvt environment, each vm only use the ballooned part of aperture, so we
should return the correct available aperture size exclude the reserved part
by balloon.
v2: add 'reserved' in struct i915_address_space to record
