This patch is to provide full ppgtt capability for guest i915 driver.
Changes since v1:
- Move VGT_CAPS_FULL_PPGTT introduction to patch 2/4. (Joonas)
Signed-off-by: Tina Zhang <tina.zh...@intel.com>
---
drivers/gpu/drm/i915/gvt/vgpu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/i915/gvt/vgpu.c b/drivers/gpu/drm/i915/gvt/vgpu.c
index 6e3cbd8..23578c1 100644
--- a/drivers/gpu/drm/i915/gvt/vgpu.c
+++ b/drivers/gpu/drm/i915/gvt/vgpu.c
@@ -43,6 +43,7 @@ void populate_pvinfo_page(struct intel_vgpu *vgpu)
vgpu_vreg(vgpu, vgtif_reg(version_minor)) = 0;
vgpu_vreg(vgpu, vgtif_reg(display_ready)) = 0;
vgpu_vreg(vgpu, vgtif_reg(vgt_id)) = vgpu->id;
+ vgpu_vreg(vgpu, vgtif_reg(vgt_caps)) = VGT_CAPS_FULL_PPGTT;
vgpu_vreg(vgpu, vgtif_reg(avail_rs.mappable_gmadr.base)) =
vgpu_aperture_gmadr_base(vgpu);
vgpu_vreg(vgpu, vgtif_reg(avail_rs.mappable_gmadr.size)) =
--
2.7.4
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