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drm/i915/gvt: Enable gtt initialization for BXT.

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Initialize BXT gtt as SKL/KBL.

v2: All supported platforms share the same gtt ops.
    Remove the platform check by now and let is_supported_device()
    be the gate keeper.

Signed-off-by: Colin Xu <colin.xu@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
This commit is contained in:
Colin Xu 2018-06-11 15:39:32 +08:00 committed by Zhenyu Wang
parent 6fa6616b8f
commit 665004b8f5
1 changed files with 2 additions and 7 deletions
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9
drivers/gpu/drm/i915/gvt/gtt.c
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@ -2256,13 +2256,8 @@ int intel_gvt_init_gtt(struct intel_gvt *gvt)
gvt_dbg_core("init gtt\n");
if (IS_BROADWELL(gvt->dev_priv) || IS_SKYLAKE(gvt->dev_priv)
|| IS_KABYLAKE(gvt->dev_priv)) {
gvt->gtt.pte_ops = &gen8_gtt_pte_ops;
gvt->gtt.gma_ops = &gen8_gtt_gma_ops;
} else {
return -ENODEV;
}
gvt->gtt.pte_ops = &gen8_gtt_pte_ops;
gvt->gtt.gma_ops = &gen8_gtt_gma_ops;
page = (void *)get_zeroed_page(GFP_KERNEL);
if (!page) {