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Fri, 9 Dec 2022 09:45:04 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id HhOiMqADk2N7bgAAMHmgww (envelope-from ); Fri, 09 Dec 2022 09:45:04 +0000 Message-ID: <180babce-37e3-01b4-8f1a-03a82771bc8c@suse.de> Date: Fri, 9 Dec 2022 10:45:04 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.5.1 Subject: Re: [PATCH] drm/ast: Fix no display at WayLand after power-off Content-Language: en-US To: Jammy Huang , airlied@redhat.com, airlied@gmail.com, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org References: <20221209091143.6290-1-jammy_huang@aspeedtech.com> From: Thomas Zimmermann In-Reply-To: <20221209091143.6290-1-jammy_huang@aspeedtech.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------0r0wzgwT8iqHMLqqaZPd2usX" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------0r0wzgwT8iqHMLqqaZPd2usX Content-Type: multipart/mixed; boundary="------------DwlMbhWzGwCg1r0pCG4T4009"; protected-headers="v1" From: Thomas Zimmermann To: Jammy Huang , airlied@redhat.com, airlied@gmail.com, daniel@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Message-ID: <180babce-37e3-01b4-8f1a-03a82771bc8c@suse.de> Subject: Re: [PATCH] drm/ast: Fix no display at WayLand after power-off References: <20221209091143.6290-1-jammy_huang@aspeedtech.com> In-Reply-To: <20221209091143.6290-1-jammy_huang@aspeedtech.com> --------------DwlMbhWzGwCg1r0pCG4T4009 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 SGkNCg0KQW0gMDkuMTIuMjIgdW0gMTA6MTEgc2NocmllYiBKYW1teSBIdWFuZzoNCj4gV2l0 aCBXYXlMYW5kLCB0aGVyZSBpcyBlcnJvciBsb2cgd2hlbiBkaXNwbGF5IHdha2VuIHVwIGZy b20gcG93ZXItb2ZmOg0KPiBnbm9tZS1zaGVsbDogRmFpbGVkIHRvIHBvc3QgS01TIHVwZGF0 ZTogQ1JUQyBwcm9wZXJ0eSAoR0FNTUFfTFVUKSBub3QgZm91bmQNCj4gZ25vbWUtc2hlbGw6 IFBhZ2UgZmxpcCBkaXNjYXJkZWQ6IENSVEMgcHJvcGVydHkgKEdBTU1BX0xVVCkgbm90IGZv dW5kDQo+IA0KPiBUbyBmaXggdGhlIGlzc3VlLCBlbmFibGUgR0FNTUFfTFVUIHByb3BlcnR5 IG9uIENSVEMuDQoNClRoaXMgY29kZSBoYXMgbG9uZyBiZWVuIHJlcGxhY2VkIGJ5IGNvbW1p dCBjZTdmY2Y3MDAzODYgKCJkcm0vYXN0OiBBZGQgDQpBdG9taWMgZ2FtbWEgbHV0IHN1cHBv cnQgZm9yIGFzcGVlZCIpLCB3aGljaCBhZGRzIHByb3BlciBjb2xvciANCm1hbmFnZW1lbnQg dG8gYXN0Lg0KDQpQbGVhc2Ugb25seSBzdWJtaXQgcGF0Y2hlcyBmb3IgdGhlIGxhdGVzdCBk cml2ZXIgaW4gZHJtLW1pc2MtbmV4dC4NCg0KQmVzdCByZWdhcmRzDQpUaG9tYXMNCg0KPiAN Cj4gU2lnbmVkLW9mZi1ieTogSmFtbXkgSHVhbmcgPGphbW15X2h1YW5nQGFzcGVlZHRlY2gu Y29tPg0KPiAtLS0NCj4gICBkcml2ZXJzL2dwdS9kcm0vYXN0L2FzdF9kcnYuaCAgfCAyICsr DQo+ICAgZHJpdmVycy9ncHUvZHJtL2FzdC9hc3RfbW9kZS5jIHwgNSArKystLQ0KPiAgIDIg ZmlsZXMgY2hhbmdlZCwgNSBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQ0KPiANCj4g ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hc3QvYXN0X2Rydi5oIGIvZHJpdmVycy9n cHUvZHJtL2FzdC9hc3RfZHJ2LmgNCj4gaW5kZXggMmU0NGI5NzFjM2E2Li5mZDlhZjFjZjA1 NjMgMTAwNjQ0DQo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9hc3QvYXN0X2Rydi5oDQo+ICsr KyBiL2RyaXZlcnMvZ3B1L2RybS9hc3QvYXN0X2Rydi5oDQo+IEBAIC04Niw2ICs4Niw4IEBA IGVudW0gYXN0X3R4X2NoaXAgew0KPiAgICNkZWZpbmUgQVNUX0RSQU1fNEd4MTYgICA3DQo+ ICAgI2RlZmluZSBBU1RfRFJBTV84R3gxNiAgIDgNCj4gICANCj4gKyNkZWZpbmUgTUFYX0NP TE9SX0xVVF9FTlRSSUVTIDI1Ng0KPiArDQo+ICAgLyoNCj4gICAgKiBDdXJzb3IgcGxhbmUN Cj4gICAgKi8NCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hc3QvYXN0X21vZGUu YyBiL2RyaXZlcnMvZ3B1L2RybS9hc3QvYXN0X21vZGUuYw0KPiBpbmRleCAxYmMwMjIwZTY3 ODMuLjg3YmQ5Njk3YmI0NCAxMDA2NDQNCj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FzdC9h c3RfbW9kZS5jDQo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hc3QvYXN0X21vZGUuYw0KPiBA QCAtNzQsNyArNzQsNyBAQCBzdGF0aWMgdm9pZCBhc3RfY3J0Y19sb2FkX2x1dChzdHJ1Y3Qg YXN0X3ByaXZhdGUgKmFzdCwgc3RydWN0IGRybV9jcnRjICpjcnRjKQ0KPiAgIAlnID0gciAr IGNydGMtPmdhbW1hX3NpemU7DQo+ICAgCWIgPSBnICsgY3J0Yy0+Z2FtbWFfc2l6ZTsNCj4g ICANCj4gLQlmb3IgKGkgPSAwOyBpIDwgMjU2OyBpKyspDQo+ICsJZm9yIChpID0gMDsgaSA8 IE1BWF9DT0xPUl9MVVRfRU5UUklFUzsgaSsrKQ0KPiAgIAkJYXN0X2xvYWRfcGFsZXR0ZV9p bmRleChhc3QsIGksICpyKysgPj4gOCwgKmcrKyA+PiA4LCAqYisrID4+IDgpOw0KPiAgIH0N Cj4gICANCj4gQEAgLTEzMjMsNyArMTMyMyw4IEBAIHN0YXRpYyBpbnQgYXN0X2NydGNfaW5p dChzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQ0KPiAgIAlpZiAocmV0KQ0KPiAgIAkJcmV0dXJu IHJldDsNCj4gICANCj4gLQlkcm1fbW9kZV9jcnRjX3NldF9nYW1tYV9zaXplKGNydGMsIDI1 Nik7DQo+ICsJZHJtX2NydGNfZW5hYmxlX2NvbG9yX21nbXQoY3J0YywgMCwgZmFsc2UsIE1B WF9DT0xPUl9MVVRfRU5UUklFUyk7DQo+ICsJZHJtX21vZGVfY3J0Y19zZXRfZ2FtbWFfc2l6 ZShjcnRjLCBNQVhfQ09MT1JfTFVUX0VOVFJJRVMpOw0KPiAgIAlkcm1fY3J0Y19oZWxwZXJf YWRkKGNydGMsICZhc3RfY3J0Y19oZWxwZXJfZnVuY3MpOw0KPiAgIA0KPiAgIAlyZXR1cm4g MDsNCj4gDQo+IGJhc2UtY29tbWl0OiA4ZWQ3MTBkYTI4NzNjMmFlYjNiYjgwNTg2NGE2OTlh ZmZhZjFkMDNiDQoNCi0tIA0KVGhvbWFzIFppbW1lcm1hbm4NCkdyYXBoaWNzIERyaXZlciBE ZXZlbG9wZXINClNVU0UgU29mdHdhcmUgU29sdXRpb25zIEdlcm1hbnkgR21iSA0KTWF4ZmVs ZHN0ci4gNSwgOTA0MDkgTsO8cm5iZXJnLCBHZXJtYW55DQooSFJCIDM2ODA5LCBBRyBOw7xy bmJlcmcpDQpHZXNjaMOkZnRzZsO8aHJlcjogSXZvIFRvdGV2DQo= --------------DwlMbhWzGwCg1r0pCG4T4009-- --------------0r0wzgwT8iqHMLqqaZPd2usX Content-Type: application/pgp-signature; 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