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JackBB (GSM)" To: Simon Horman CC: "loic.poulain@oss.qualcomm.com" , "ryazanov.s.a@gmail.com" , "johannes@sipsolutions.net" , "andrew+netdev@lunn.ch" , "davem@davemloft.net" , "edumazet@google.com" , "kuba@kernel.org" , "pabeni@redhat.com" , "wen-zhi.huang@mediatek.com" , "shi-wei.yeh@mediatek.com" , "Minano.tseng@mediatek.com" , "matthias.bgg@gmail.com" , "angelogioacchino.delregno@collabora.com" , "corbet@lwn.net" , "skhan@linuxfoundation.org" , "linux-kernel@vger.kernel.org" , "netdev@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-mediatek@lists.infradead.org" , "linux-doc@vger.kernel.org" Subject: RE: [External Mail] Re: [PATCH v4 4/7] net: wwan: t9xx: Add control port Thread-Topic: [External Mail] Re: [PATCH v4 4/7] net: wwan: t9xx: Add control port Thread-Index: AQHdFQZRaZyRXyQV2Ei8jJ3fS8HrDbZxSABggABEQi0= Date: Fri, 17 Jul 2026 11:00:01 +0000 Message-ID: References: <20260709-t9xx_driver_v1-v4-4-a8c009d509c5@compal.com>,<20260716093414.231093-1-horms@kernel.org>,<3a3b077758604433a0ddca3f3467a561@compal.com> In-Reply-To: <3a3b077758604433a0ddca3f3467a561@compal.com> Accept-Language: zh-TW, en-US Content-Language: zh-TW X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.113.2.241] x-tm-as-product-ver: SMEX-14.0.0.3239-9.1.2019-30074.006 x-tm-as-result: No-10--21.348200-8.000000 x-tmase-matchedrid: +gTBWF+Z0RMuv++HU7VXryRFbfQbCufdN0X64jGy2dZJTOxleK2tZpNz D6YMRvgW4TxIMIx6VwqygWex5mZjoExpKNdX3ZAHGG92L3YEEC7+i5C4lXMwGl+wo4bU8mXUSOk QLkoPeXNt9gtd7AIX7UcQboVrj5RRQ/oBc6KOvLkftZuMZfm2SRAHEUDztk84PtCfWUwJAdi3UA +94gBIbWa96NA93JmEciryVhu4m80Asgl6PZgqJDZ4NKr/TszHbfDppa3pvd6QWn82LFk2uRNpw FGo8YcXeNazwatiYB8gjQSNV+ZFJ4tH8IewwDDb9K6xgLnDQNiW07dlc9+hRSSt1u56pOfAOg7j BSGj9CIgXawxmmfGtTHjiWB1Lc+2ZBKFYVim6qlgFLgE7TxyQ5Wa6EbToghtmbcAVHD2StYRusB Q5CSPEND6xLvX4M4IEA4s0Z67fd2/2tJ3foSBQsD3fX6Y132wmzuCQZagpjfpAuB7xNymfQ== x-tm-as-user-approved-sender: No x-tm-as-user-blocked-sender: No x-tmase-result: 10--21.348200-8.000000 x-tmase-version: SMEX-14.0.0.3239-9.1.2019-30074.006 x-tm-snts-smtp: C42462ECFE02659FD77BFAE001E7F45A52DADA376696B2C7F36703BC9A08705D2000:8 Content-Type: text/plain; charset="big5" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260717_040042_647377_68C2EA39 X-CRM114-Status: GOOD ( 15.86 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org SGkgU2ltb24sDQoNCkFmdGVyIGZ1cnRoZXIgaW50ZXJuYWwgcmV2aWV3LCB3ZSBhcmUgY29ycmVj dGluZyBzZXZlcmFsDQpyZXNwb25zZXMgZnJvbSBvdXIgcHJldmlvdXMgcmVwbHkuIFRoZSBmb2xs b3dpbmcgaXRlbXMgd2lsbA0KYmUgZml4ZWQgaW4gdjUuDQoNCk9uIFtkYXRlXSBKYWNrIFd1IHdy b3RlOg0KDQo+PiBbU2V2ZXJpdHk6IEhpZ2hdDQo+PiBDYW4gdGhpcyBsZWFkIHRvIHVzZS1hZnRl ci1mcmVlIGFuZCBkb3VibGUtZnJlZSBvbiB0aGUgc2tiPw0KDQo+IE5vLiBUaGUgcmVjdiBjYWxs YmFjayAobXRrX3BvcnRfaW50ZXJuYWxfcmVjdikgZG9lcyBub3QgZnJlZQ0KPiB0aGUgc2tiIG9u IGVycm9yIKFYIGl0IHJldHVybnMgLUVOWElPIGFuZCBsZWF2ZXMgc2tiIG93bmVyc2hpcA0KPiB3 aXRoIHRoZSBjYWxsZXIuDQoNCj4+IFtTZXZlcml0eTogSGlnaF0NCj4+IFRoaXMgaXMgd2hlcmUg dGhlIHNlY29uZCBmcmVlIG9mIHRoZSBza2Igb2NjdXJzIHdoZW4gcHJvcGFnYXRpbmcNCj4+IHRo ZSBlcnJvciBmcm9tIHRoZSByZWN2IGNhbGxiYWNrLg0KDQo+IEFzIGFib3ZlLCB0aGUgcmVjdiBj YWxsYmFjayBkb2VzIG5vdCBmcmVlIHRoZSBza2Igb24gZXJyb3IuDQoNCj4+IFtTZXZlcml0eTog SGlnaF0NCj4+IFRoaXMgaXMgd2hlcmUgdGhlIHNrYiBpcyBmcmVlZCBvbiB0aGUgZXJyb3IgcGF0 aCBiZWZvcmUgcmV0dXJuaW5nDQo+PiAtRU5YSU8uDQoNCj4gbXRrX3BvcnRfaW50ZXJuYWxfcmVj digpIGRvZXMgbm90IGNhbGwgZGV2X2tmcmVlX3NrYl9hbnkoKSBvbiB0aGUNCj4gZXJyb3IgcGF0 aC4NCg0KT3VyIHByZXZpb3VzIHJlc3BvbnNlIHdhcyBpbmNvcnJlY3QuIEluIFBhdGNoIDQncyBj b2RlLA0KbXRrX3BvcnRfaW50ZXJuYWxfcmVjdidzIGRyb3BfZGF0YSBkb2VzIGhhdmUNCmRldl9r ZnJlZV9za2JfYW55KHNrYikgoVggdGhlIGRvdWJsZS1mcmVlIGFuZCBVQUYgYXJlIHJlYWwuDQoN CldpbGwgcmVtb3ZlIGRldl9rZnJlZV9za2JfYW55KHNrYikgZnJvbQ0KbXRrX3BvcnRfaW50ZXJu YWxfcmVjdidzIGRyb3BfZGF0YSBwYXRoIGluIHY1LiBUaGUgY2FsbGVyDQoobXRrX3BvcnRfcnhf ZGlzcGF0Y2gpIGlzIHRoZSBzb2xlIG93bmVyIGFuZCBmcmVlcyB0aGUgc2tiDQpvbiBlcnJvci4N Cg0KPj4gW1NldmVyaXR5OiBIaWdoXQ0KPj4gQ291bGQgdGhpcyBjcmVhdGUgYW4gaW5maW5pdGUg bG9vcCBpbiBrZXJuZWwgc3BhY2U/DQoNCj4gVGhpcyBpcyBpbnRlbnRpb25hbC4gQ2hhbm5lbCBl bmFibGUvZGlzYWJsZSBhcmUgY29udHJvbCBwbGFuZQ0KPiBvcGVyYXRpb25zIHRoYXQgbXVzdCBj b21wbGV0ZSBvciB0aW1lb3V0LiBUaGUgbG9vcCBkb2VzIG5vdA0KPiBidXN5LXNwaW46IGVhY2gg aXRlcmF0aW9uIHNsZWVwcyBpbg0KPiB3YWl0X2V2ZW50X2ludGVycnVwdGlibGVfdGltZW91dCB1 bnRpbCB0aGUgY29uZGl0aW9uIGlzIG1ldCBvcg0KPiB0aGUgdGltZW91dCBleHBpcmVzLg0KDQo+ PiBbU2V2ZXJpdHk6IEhpZ2hdDQo+PiBUaGlzIGFwcGVhcnMgdG8gaGF2ZSB0aGUgc2FtZSBpbmZp bml0ZSBsb29wIHJpc2suDQoNCj4gU2FtZSByZWFzb25pbmcgYXMgbXRrX3BvcnRfY2hfZW5hYmxl Lg0KDQpXaWxsIGNoYW5nZSB3YWl0X2V2ZW50X2ludGVycnVwdGlibGVfdGltZW91dCB0bw0Kd2Fp dF9ldmVudF90aW1lb3V0IGluIGJvdGggbXRrX3BvcnRfY2hfZW5hYmxlIGFuZA0KbXRrX3BvcnRf Y2hfZGlzYWJsZSwgYW5kIHJlbW92ZSB0aGUgLUVSRVNUQVJUU1lTIC8gZ290bw0Kc3RhcnRfd2Fp dCBibG9jay4NCg0KPj4gW1NldmVyaXR5OiBIaWdoXQ0KPj4gTWlzc2luZyBib3VuZHMgY2hlY2sg b24gbXNnLT5wb3J0X2NudCBpbg0KPj4gbXRrX3BvcnRfc3RhdHVzX3VwZGF0ZS4NCg0KPiBUaGUg bWVzc2FnZSBpcyBhbHJlYWR5IHZhbGlkYXRlZCBieSBoZWFkX3BhdHRlcm4sIHRhaWxfcGF0dGVy biwNCj4gYW5kIHZlcnNpb24gY2hlY2tzIGJlZm9yZSB0aGUgbG9vcC4gVGhlIG1vZGVtIGZpcm13 YXJlIGlzIGENCj4gdHJ1c3RlZCBzb3VyY2UuDQoNCldpbGwgbW92ZSBkYXRhX2xlbiB2YWxpZGF0 aW9uIGJlZm9yZSB0aGUgY2FsbGJhY2sgY2FsbCBpbg0KbXRrX2ZzbV9wYXJzZV9oczJfbXNnLCBw YXNzIGRhdGFfbGVuIHRvIHRoZSBjYWxsYmFjaywgYW5kIGFkZA0KYSBib3VuZHMgY2hlY2sgaW4g bXRrX3BvcnRfc3RhdHVzX3VwZGF0ZToNCg0KICBpZiAoZGF0YV9sZW4gPCBzaXplb2YoKm1zZykg Kw0KICAgICAgbGUxNl90b19jcHUobXNnLT5wb3J0X2NudCkgKiBzaXplb2YoKnBvcnRfaW5mbykp DQogICAgICByZXR1cm4gLUVQUk9UTzsNCg0KVGhhbmtzLg0KDQpKYWNrIFd1