ctx_setparam     1848 drivers/gpu/drm/i915/gem/i915_gem_context.c 	return ctx_setparam(arg->fpriv, arg->ctx, &local.param);
ctx_setparam     2295 drivers/gpu/drm/i915/gem/i915_gem_context.c 	ret = ctx_setparam(file_priv, ctx, args);