drm/i915/gvt: use vgpu lock for active state setting
Need to align with deactivate, should only use vgpu's lock for
active state setting instead of gvt lock.
Fixes: f25a49ab8a
("drm/i915/gvt: Use vgpu_lock to protect per vgpu access")
Cc: Colin Xu <colin.xu@intel.com>
Reviewed-by: Colin Xu <colin.xu@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20191202070109.73924-2-zhenyuw@linux.intel.com
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@ -212,9 +212,9 @@ static void intel_gvt_update_vgpu_types(struct intel_gvt *gvt)
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*/
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void intel_gvt_activate_vgpu(struct intel_vgpu *vgpu)
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{
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mutex_lock(&vgpu->gvt->lock);
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mutex_lock(&vgpu->vgpu_lock);
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vgpu->active = true;
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mutex_unlock(&vgpu->gvt->lock);
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mutex_unlock(&vgpu->vgpu_lock);
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}
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/**
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