drm/i915/gvt: handle force-nonpriv registers, cmd parser part
this patch adds force non-priv registers check in LRI cmds handler
v4:
transform is_force_nonpriv_mmio() from macro to inline fuction to eliminate
checkpatch warning
v3:
per zhenyu's comment, fix some style warnings
v2:
per zhenyu's comment, refine the code to remove cascaded ifs
Signed-off-by: Zhao Yan <yan.y.zhao@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
diff --git a/drivers/gpu/drm/i915/gvt/mmio.h b/drivers/gpu/drm/i915/gvt/mmio.h
index 3bc620f..a3a0270 100644
--- a/drivers/gpu/drm/i915/gvt/mmio.h
+++ b/drivers/gpu/drm/i915/gvt/mmio.h
@@ -107,4 +107,7 @@ int intel_vgpu_default_mmio_read(struct intel_vgpu *vgpu, unsigned int offset,
void *p_data, unsigned int bytes);
int intel_vgpu_default_mmio_write(struct intel_vgpu *vgpu, unsigned int offset,
void *p_data, unsigned int bytes);
+
+bool intel_gvt_in_force_nonpriv_whitelist(struct intel_gvt *gvt,
+ unsigned int offset);
#endif