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| author | Zhenyu Wang <zhenyuw@linux.intel.com> | 2016-10-19 14:40:59 +0800 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2016-10-20 17:18:39 +0800 |
| commit | 22681c7bc79aefbb8e1c459474ac668a9493b577 (patch) | |
| tree | c1d0cff82a6d8b644de2fe8c02930ba5136bb764 /drivers/gpu/drm/i915 | |
| parent | bbc3693351fcf4ab74b0913e15189362588cd34f (diff) | |
Documentation/gpu: Add section for Intel GVT-g host support
Update with brief overview and reference for more detailed
arch design documents.
Add new section for Intel GVT-g host support.
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_gvt.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_gvt.c b/drivers/gpu/drm/i915/intel_gvt.c index 8e8596da89b1..290384e86c63 100644 --- a/drivers/gpu/drm/i915/intel_gvt.c +++ b/drivers/gpu/drm/i915/intel_gvt.c @@ -31,8 +31,12 @@ * GPU among multiple virtual machines on a time-sharing basis. Each * virtual machine is presented a virtual GPU (vGPU), which has equivalent * features as the underlying physical GPU (pGPU), so i915 driver can run - * seamlessly in a virtual machine. This file provides the englightments - * of GVT and the necessary components used by GVT in i915 driver. + * seamlessly in a virtual machine. + * + * To virtualize GPU resources GVT-g driver depends on hypervisor technology + * e.g KVM/VFIO/mdev, Xen, etc. to provide resource access trapping capability + * and be virtualized within GVT-g device module. More architectural design + * doc is available on https://01.org/group/2230/documentation-list. */ static bool is_supported_device(struct drm_i915_private *dev_priv) |