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[204.195.96.226]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-64de4798077sm9279546a12.7.2025.12.26.09.52.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 26 Dec 2025 09:52:42 -0800 (PST) Date: Fri, 26 Dec 2025 09:52:35 -0800 From: Stephen Hemminger To: Dmitry Skorodumov Cc: netdev@vger.kernel.org, Simon Horman , linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, Dmitry Skorodumov , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Shuah Khan Subject: Re: [PATCH net 2/2] selftests: net: simple selftest for ipvtap Message-ID: <20251226095235.219f3017@phoenix.local> In-Reply-To: <20251225185543.1459044-3-skorodumov.dmitry@huawei.com> References: <20251225185543.1459044-1-skorodumov.dmitry@huawei.com> <20251225185543.1459044-3-skorodumov.dmitry@huawei.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Thu, 25 Dec 2025 21:55:34 +0300 Dmitry Skorodumov wrote: > +test_ip_set() { > + RET=0 > + > + modprobe -q tap > + modprobe -q ipvlan > + modprobe -q ipvtap > + Did you know that kernel will auto load the module when device is created so in most cases modprobe is not needed.