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Mon, 29 Nov 2021 00:02:33 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 29 Nov 2021 00:02:33 +0800 Message-ID: From: Jason-JH Lin To: Tzung-Bi Shih CC: Chun-Kuang Hu , "; Philipp Zabel" , "; Matthias Brugger" , "; Jassi Brar" , "; David Airlie" , "; Daniel Vetter" , "; dri-devel@lists.freedesktop.org; linux-mediatek@lists.infradead.org; linux-arm-kernel@lists.infradead.org; linux-kernel@vger.kernel.org; hsinyi@chromium.org; fshao@chromium.org; Nancy Lin =?UTF-8?Q?=28=E6=9E=97=E6=AC=A3=E8=9E=A2=29?=" , "; Singo Chang =?UTF-8?Q?=28=E5=BC=B5=E8=88=88=E5=9C=8B=29?=" In-Reply-To: References: <20211117064158.27451-1-jason-jh.lin@mediatek.com> <20211117064158.27451-4-jason-jh.lin@mediatek.com> MIME-Version: 1.0 Subject: Re: FW: [PATCH 3/3] drm/mediatek: add devlink to cmdq dev Resent-From: Jason-JH Lin Resent-Cc: DRI Development , "; moderated list:ARM/Mediatek SoC support" , "; Linux ARM" , "; linux-kernel" , "; Hsin-Yi Wang" , "; Fei Shao" Date: Mon, 29 Nov 2021 00:02:33 +0800 X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211128_080237_853408_EB20F359 X-CRM114-Status: GOOD ( 18.87 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Message-ID: <20211128160233._lfScZAbqKDYaBcJDbd5T8BUq-8kZ8MAp_IztwLE1fI@z> SGkgVHp1bmctQmksCgpUaGFua3MgZm9yIHRoZSByZXZpZXdzLgoKPiBGcm9tOiBMaW51eC1tZWRp YXRlayA8bGludXgtbWVkaWF0ZWstYm91bmNlc0BsaXN0cy5pbmZyYWRlYWQub3JnPiBPbgo+IEJl aGFsZiBPZiBUenVuZy1CaSBTaGloCj4gU2VudDogVGh1cnNkYXksIE5vdmVtYmVyIDE4LCAyMDIx IDE6NTUgUE0KPiBUbzogSmFzb24tSkggTGluICjmnpfnnb/npaUpIDxKYXNvbi1KSC5MaW5AbWVk aWF0ZWsuY29tPgo+IENjOiBDaHVuLUt1YW5nIEh1IDxjaHVua3VhbmcuaHVAa2VybmVsLm9yZz47 IFBoaWxpcHAgWmFiZWwgPAo+IHAuemFiZWxAcGVuZ3V0cm9uaXguZGU+OyBNYXR0aGlhcyBCcnVn Z2VyIDxtYXR0aGlhcy5iZ2dAZ21haWwuY29tPjsKPiBKYXNzaSBCcmFyIDxqYXNzaXNpbmdoYnJh ckBnbWFpbC5jb20+OyBEYXZpZCBBaXJsaWUgPGFpcmxpZWRAbGludXguaWUKPiA+OyBEYW5pZWwg VmV0dGVyIDxkYW5pZWxAZmZ3bGwuY2g+OyBkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn OyAKPiBsaW51eC1tZWRpYXRla0BsaXN0cy5pbmZyYWRlYWQub3JnOyAKPiBsaW51eC1hcm0ta2Vy bmVsQGxpc3RzLmluZnJhZGVhZC5vcmc7IGxpbnV4LWtlcm5lbEB2Z2VyLmtlcm5lbC5vcmc7IAo+ IGhzaW55aUBjaHJvbWl1bS5vcmc7IGZzaGFvQGNocm9taXVtLm9yZzsgTmFuY3kgTGluICjmnpfm rKPonqIpIDwKPiBOYW5jeS5MaW5AbWVkaWF0ZWsuY29tPjsgU2luZ28gQ2hhbmcgKOW8teiIiOWc iykgPFNpbmdvLkNoYW5nQG1lZGlhdGVrLmNvbT4KPiBTdWJqZWN0OiBSZTogW1BBVENIIDMvM10g ZHJtL21lZGlhdGVrOiBhZGQgZGV2bGluayB0byBjbWRxIGRldgo+IAo+IE9uIFdlZCwgTm92IDE3 LCAyMDIxIGF0IDAyOjQxOjU4UE0gKzA4MDAsIGphc29uLWpoLmxpbiB3cm90ZToKPiA+IEBAIC0x NTgsNiArMTU5LDcgQEAgc3RhdGljIHZvaWQgbXRrX2RybV9jcnRjX2Rlc3Ryb3koc3RydWN0Cj4g PiBkcm1fY3J0YyAqY3J0YykKPiA+ICAJbXRrX2RybV9jbWRxX3BrdF9kZXN0cm95KCZtdGtfY3J0 Yy0+Y21kcV9oYW5kbGUpOwo+ID4gIAo+ID4gIAlpZiAobXRrX2NydGMtPmNtZHFfY2xpZW50LmNo YW4pIHsKPiA+ICsJCWRldmljZV9saW5rX3JlbW92ZShtdGtfY3J0Yy0+ZHJtX2RldiwgbXRrX2Ny dGMtCj4gPiA+Y21kcV9jbGllbnQuY2hhbi0+bWJveC0+ZGV2KTsKPiA+ICAJCW1ib3hfZnJlZV9j aGFubmVsKG10a19jcnRjLT5jbWRxX2NsaWVudC5jaGFuKTsKPiA+ICAJCW10a19jcnRjLT5jbWRx X2NsaWVudC5jaGFuID0gTlVMTDsKPiA+ICAJfQo+IAo+IFsuLi5dCj4gPiBAQCAtOTU2LDYgKzk1 OSwxNiBAQCBpbnQgbXRrX2RybV9jcnRjX2NyZWF0ZShzdHJ1Y3QgZHJtX2RldmljZQo+ID4gKmRy bV9kZXYsCj4gPiAgCX0KPiA+ICAKPiA+ICAJaWYgKG10a19jcnRjLT5jbWRxX2NsaWVudC5jaGFu KSB7Cj4gPiArCQlzdHJ1Y3QgZGV2aWNlX2xpbmsgKmxpbms7Cj4gPiArCj4gPiArCQkvKiBhZGQg ZGV2bGluayB0byBjbWRxIGRldiB0byBtYWtlIHN1cmUgc3VzcGVuZC9yZXN1bWUKPiA+IG9yZGVy IGlzIGNvcnJlY3QgKi8KPiA+ICsJCWxpbmsgPSBkZXZpY2VfbGlua19hZGQoZGV2LCBtdGtfY3J0 Yy0+Y21kcV9jbGllbnQuY2hhbi0KPiA+ID5tYm94LT5kZXYsCj4gPiArCQkJCSAgICAgICBETF9G TEFHX1BNX1JVTlRJTUUgfAo+ID4gRExfRkxBR19TVEFURUxFU1MpOwo+ID4gKwkJaWYgKCFsaW5r KSB7Cj4gPiArCQkJZGV2X2VycihkZXYsICJVbmFibGUgdG8gbGluayBkZXY9JXNcbiIsCj4gPiAr CQkJCWRldl9uYW1lKG10a19jcnRjLT5jbWRxX2NsaWVudC5jaGFuLQo+ID4gPm1ib3gtPmRldikp Owo+ID4gKwkJfQo+ID4gKwo+IAo+IElmIGRldmljZV9saW5rX2FkZCgpIGZhaWxlZCwgZG9lc24n dCBtdGtfZHJtX2NydGNfY3JlYXRlKCkgbmVlZCB0bwo+IHJldHVybiBhbiBlcnJvciBhbmQgZXhp dD8KCk9LLCBJJ2xsIGFkZCB0aGUgcmV0dXJuIGVycm9yIGF0IHRoZSBuZXh0IHZlcmlvbi4KPiAK PiBPVE9ILCBpZiBkZXZpY2VfbGlua19hZGQoKSBmYWlsZWQsIHdvbid0IGl0IGJyaW5nIGFueSBz aWRlIGVmZmVjdHMgdG8KPiBjYWxsIGRldmljZV9saW5rX3JlbW92ZSgpPwo+IAoKQmVjYXVzZSBk ZXZpY2VfbGlua19yZW1vdmUoKSB3aWxsIGZpbmQgdGhlIGRldmljZV9saW5rIG9mIHN1cHBsaWVy IGFuZApjb25zdW1lciwgdGhlbiBkZWxldGUgdGhlIGRldmljZV9saW5rIGJldHdlZW4gdGhlbS4K SWYgZGV2aWNlX2xpbmtfYWRkKCkgZmFpbGVkLCBzdXBwbGllciBhbmQgY29uc3VtZXIgd29uJ3Qg Y3JlYXRlIHRoZQpkZXZpY2VfbGluay4KU28gY2FsbGluZyBkZXZpY2VfbGlua19yZW1vdmUoKSB3 b24ndCBkbyBhbnl0aGluZyB3aXRob3V0IGRlaXZlX2xpbmsKYW5kIHdvbid0IGJyaW5nIGFueSBz aWRlIGVmZmVjdHMuCgpSZWdhcmRzLApKYXNvbi1KSC5MaW4KPiBfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IExpbnV4LW1lZGlhdGVrIG1haWxpbmcgbGlz dAo+IExpbnV4LW1lZGlhdGVrQGxpc3RzLmluZnJhZGVhZC5vcmcKPiAKaHR0cHM6Ly91cmxkZWZl bnNlLmNvbS92My9fX2h0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8v bGludXgtbWVkaWF0ZWtfXzshIUNUUk5LQTl3TWcwQVJidyExMjVkbU9aN3hDTGt3YklyelpmMVZx VkxRQmJkVDRSRkhvTWpSMzhVMUdlQ3hhVE02eHZ2Qi1tU3I3c1RjNkJ1WTVJSCQKPiAgCi0tIApK YXNvbi1KSCBMaW4gPGphc29uLWpoLmxpbkBtZWRpYXRlay5jb20+CgoKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5n IGxpc3QKbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5p bmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=