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Sat, 29 Feb 2020 21:41:27 +0800 Received: from [172.21.77.33] (172.21.77.33) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Sat, 29 Feb 2020 21:42:04 +0800 Message-ID: <1582983747.21073.7.camel@mtkswgap22> Subject: Re: [PATCH v3 11/13] soc: mediatek: cmdq: add jump function From: Dennis-YC Hsieh To: CK Hu CC: Rob Herring , Matthias Brugger , Jassi Brar , , , , , Bibby Hsieh , Houlong Wei , , , "Ming-Fan Chen" Date: Sat, 29 Feb 2020 21:42:27 +0800 In-Reply-To: <1582901981.14824.9.camel@mtksdaap41> References: <1582897461-15105-1-git-send-email-dennis-yc.hsieh@mediatek.com> <1582897461-15105-13-git-send-email-dennis-yc.hsieh@mediatek.com> <1582901981.14824.9.camel@mtksdaap41> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 MIME-Version: 1.0 X-TM-SNTS-SMTP: CBDBE3BEFEB61174315C589E7E673FE40EFFB573D8E4196F5D7D6274AF11E8562000:8 X-MTK: N Content-Transfer-Encoding: base64 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org SGkgQ0ssDQoNClRoYW5rcyBmb3IgeW91ciBjb21tZW50Lg0KDQpPbiBGcmksIDIwMjAtMDItMjgg YXQgMjI6NTkgKzA4MDAsIENLIEh1IHdyb3RlOg0KPiBIaSwgRGVubmlzOg0KPiANCj4gT24gRnJp LCAyMDIwLTAyLTI4IGF0IDIxOjQ0ICswODAwLCBEZW5uaXMgWUMgSHNpZWggd3JvdGU6DQo+ID4g QWRkIGp1bXAgZnVuY3Rpb24gc28gdGhhdCBjbGllbnQgY2FuIGp1bXAgdG8gYW55IGFkZHJlc3Mg d2hpY2gNCj4gPiBjb250YWlucyBpbnN0cnVjdGlvbi4NCj4gPiANCj4gPiBTaWduZWQtb2ZmLWJ5 OiBEZW5uaXMgWUMgSHNpZWggPGRlbm5pcy15Yy5oc2llaEBtZWRpYXRlay5jb20+DQo+ID4gLS0t DQo+ID4gIGRyaXZlcnMvc29jL21lZGlhdGVrL210ay1jbWRxLWhlbHBlci5jIHwgMTIgKysrKysr KysrKysrDQo+ID4gIGluY2x1ZGUvbGludXgvc29jL21lZGlhdGVrL210ay1jbWRxLmggIHwgMTEg KysrKysrKysrKysNCj4gPiAgMiBmaWxlcyBjaGFuZ2VkLCAyMyBpbnNlcnRpb25zKCspDQo+ID4g DQo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvc29jL21lZGlhdGVrL210ay1jbWRxLWhlbHBlci5j IGIvZHJpdmVycy9zb2MvbWVkaWF0ZWsvbXRrLWNtZHEtaGVscGVyLmMNCj4gPiBpbmRleCA1OGZl YzYzNGRjZjEuLmJiYzY4YTdjODFlOSAxMDA2NDQNCj4gPiAtLS0gYS9kcml2ZXJzL3NvYy9tZWRp YXRlay9tdGstY21kcS1oZWxwZXIuYw0KPiA+ICsrKyBiL2RyaXZlcnMvc29jL21lZGlhdGVrL210 ay1jbWRxLWhlbHBlci5jDQo+ID4gQEAgLTM3Miw2ICszNzIsMTggQEAgaW50IGNtZHFfcGt0X2Fz c2lnbihzdHJ1Y3QgY21kcV9wa3QgKnBrdCwgdTE2IHJlZ19pZHgsIHUzMiB2YWx1ZSkNCj4gPiAg fQ0KPiA+ICBFWFBPUlRfU1lNQk9MKGNtZHFfcGt0X2Fzc2lnbik7DQo+ID4gIA0KPiA+ICtpbnQg Y21kcV9wa3RfanVtcChzdHJ1Y3QgY21kcV9wa3QgKnBrdCwgZG1hX2FkZHJfdCBhZGRyKQ0KPiA+ ICt7DQo+ID4gKwlzdHJ1Y3QgY21kcV9jbGllbnQgKmNsID0gcGt0LT5jbDsNCj4gPiArCXN0cnVj dCBjbWRxX2luc3RydWN0aW9uIGluc3QgPSB7IHswfSB9Ow0KPiA+ICsNCj4gPiArCWluc3Qub3Ag PSBDTURRX0NPREVfSlVNUDsNCj4gPiArCWluc3Qub2Zmc2V0ID0gMTsNCj4gDQo+IFN5bWJvbGl6 ZSB0aGUgdmFsdWUgJzEnLg0KPiANCj4gPiArCWluc3QudmFsdWUgPSBhZGRyID4+IGNtZHFfbWJv eF9zaGlmdChjbC0+Y2hhbik7DQo+IA0KPiBJZiB5b3Ugd3JpdGUgYXMgJ2NtZHFfbWJveF9zaGlm dChwa3QtPmNsLT5jaGFuKScsIHlvdSBjb3VsZCBkcm9wIGxvY2FsDQo+IHZhcmlhYmxlICdjbCcu DQoNCk9rLCB3aWxsIGRvLg0KDQoNClJlZ2FyZHMsDQpEZW5uaXMNCg0KPiANCj4gUmVnYXJkcywN Cj4gQ0sNCj4gDQo+ID4gKwlyZXR1cm4gY21kcV9wa3RfYXBwZW5kX2NvbW1hbmQocGt0LCBpbnN0 KTsNCj4gPiArfQ0KPiA+ICtFWFBPUlRfU1lNQk9MKGNtZHFfcGt0X2p1bXApOw0KPiA+ICsNCj4g PiAgaW50IGNtZHFfcGt0X2ZpbmFsaXplKHN0cnVjdCBjbWRxX3BrdCAqcGt0KQ0KPiA+ICB7DQo+ ID4gIAlzdHJ1Y3QgY21kcV9pbnN0cnVjdGlvbiBpbnN0ID0geyB7MH0gfTsNCj4gPiBkaWZmIC0t Z2l0IGEvaW5jbHVkZS9saW51eC9zb2MvbWVkaWF0ZWsvbXRrLWNtZHEuaCBiL2luY2x1ZGUvbGlu dXgvc29jL21lZGlhdGVrL210ay1jbWRxLmgNCj4gPiBpbmRleCA5OWU3NzE1NWY5NjcuLjFhNmM1 NmYzYmVjMSAxMDA2NDQNCj4gPiAtLS0gYS9pbmNsdWRlL2xpbnV4L3NvYy9tZWRpYXRlay9tdGst Y21kcS5oDQo+ID4gKysrIGIvaW5jbHVkZS9saW51eC9zb2MvbWVkaWF0ZWsvbXRrLWNtZHEuaA0K PiA+IEBAIC0yMTMsNiArMjEzLDE3IEBAIGludCBjbWRxX3BrdF9wb2xsX21hc2soc3RydWN0IGNt ZHFfcGt0ICpwa3QsIHU4IHN1YnN5cywNCj4gPiAgICovDQo+ID4gIGludCBjbWRxX3BrdF9hc3Np Z24oc3RydWN0IGNtZHFfcGt0ICpwa3QsIHUxNiByZWdfaWR4LCB1MzIgdmFsdWUpOw0KPiA+ICAN Cj4gPiArLyoqDQo+ID4gKyAqIGNtZHFfcGt0X2p1bXAoKSAtIEFwcGVuZCBqdW1wIGNvbW1hbmQg dG8gdGhlIENNRFEgcGFja2V0LCBhc2sgR0NFDQo+ID4gKyAqCQkgICAgIHRvIGV4ZWN1dGUgYW4g aW5zdHJ1Y3Rpb24gdGhhdCBjaGFuZ2UgY3VycmVudCB0aHJlYWQgUEMgdG8NCj4gPiArICoJCSAg ICAgYSBwaHlzaWNhbCBhZGRyZXNzIHdoaWNoIHNob3VsZCBjb250YWlucyBtb3JlIGluc3RydWN0 aW9uLg0KPiA+ICsgKiBAcGt0OiAgICAgICAgdGhlIENNRFEgcGFja2V0DQo+ID4gKyAqIEBhZGRy OiAgICAgICBwaHlzaWNhbCBhZGRyZXNzIG9mIHRhcmdldCBpbnN0cnVjdGlvbiBidWZmZXINCj4g PiArICoNCj4gPiArICogUmV0dXJuOiAwIGZvciBzdWNjZXNzOyBlbHNlIHRoZSBlcnJvciBjb2Rl IGlzIHJldHVybmVkDQo+ID4gKyAqLw0KPiA+ICtpbnQgY21kcV9wa3RfanVtcChzdHJ1Y3QgY21k cV9wa3QgKnBrdCwgZG1hX2FkZHJfdCBhZGRyKTsNCj4gPiArDQo+ID4gIC8qKg0KPiA+ICAgKiBj bWRxX3BrdF9maW5hbGl6ZSgpIC0gQXBwZW5kIEVPQyBhbmQganVtcCBjb21tYW5kIHRvIHBrdC4N Cj4gPiAgICogQHBrdDoJdGhlIENNRFEgcGFja2V0DQo+IA0KPiANCg0K