From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeykumar Sankaran Subject: Re: [PATCH v2 12/24] drm/msm: dpu: Move crtc runtime resume to encoder Date: Mon, 03 Dec 2018 11:52:42 -0800 Message-ID: References: <20181116184238.170034-1-sean@poorly.run> <20181116184238.170034-13-sean@poorly.run> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20181116184238.170034-13-sean-p7yTbzM4H96eqtR555YLDQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: Sean Paul Cc: Sean Paul , linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, robdclark-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: linux-arm-msm@vger.kernel.org T24gMjAxOC0xMS0xNiAxMDo0MiwgU2VhbiBQYXVsIHdyb3RlOgo+IEZyb206IFNlYW4gUGF1bCA8 c2VhbnBhdWxAY2hyb21pdW0ub3JnPgo+IAo+IFRoZSBjcnRjIHJ1bnRpbWUgcmVzdW1lIGRvZXNu J3QgYWN0dWFsbHkgb3BlcmF0ZSBvbiB0aGUgY3J0YywgYnV0IAo+IHJhdGhlcgo+IGl0cyBlbmNv ZGVycy4gVGhlIHByb2JsZW0gd2l0aCB0aGlzIGlzIHRoYXQgd2UgbmVlZCB0byBpbnNwZWN0IHRo ZSBjcnRjCj4gc3RhdGUgdG8gZ2V0IHRoZSBjdXJyZW50bHkgY29ubmVjdGVkIGVuY29kZXJzLiBT aW5jZSBydW50aW1lIHJlc3VtZQo+IGlzbid0IGd1YXJhbnRlZWQgdG8gYmUgY2FsbGVkIHdoaWxl IGhvbGRpbmcgdGhlIG1vZGVzZXQgbG9ja3MgKGFsdGhvdWdoCj4gaXQgc29tZXRpbWVzIGlzKSwg dGhpcyBwcmVzZW50cyBhIHJhY2UgY29uZGl0aW9uLgo+IAo+IE5vdyB0aGF0IHdlIGhhdmUgLT5l bmFibGVkIG9uIHRoZSB2aXJ0dWFsIGVuY29kZXJzLCBhbmQgYSBsb2NrIHRvCj4gcHJvdGVjdCBp dCwganVzdCBjYWxsIHJlc3VtZSBvbiBlYWNoIGVuY29kZXIgYW5kIG9ubHkgcmVzdG9yZSB0aGUg b25lcwo+IHRoYXQgYXJlIGVuYWJsZWQuCj4gCj4gQ2hhbmdlcyBpbiB2MjoKPiAtIE5vbmUKPiAK PiBDYzogSmV5a3VtYXIgU2Fua2FyYW4gPGpzYW5rYUBjb2RlYXVyb3JhLm9yZz4KPiBTaWduZWQt b2ZmLWJ5OiBTZWFuIFBhdWwgPHNlYW5wYXVsQGNocm9taXVtLm9yZz4KPiAtLS0KClJldmlld2Vk LWJ5OiBKZXlrdW1hciBTYW5rYXJhbiA8anNhbmthQGNvZGVhdXJvcmEub3JnPgoKPiAgZHJpdmVy cy9ncHUvZHJtL21zbS9kaXNwL2RwdTEvZHB1X2NydGMuYyAgICB8IDI0IC0tLS0tLS0tLS0tLS0t LS0tLS0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3AvZHB1MS9kcHVfY3J0Yy5oICAgIHwg IDYgLS0tLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9tc20vZGlzcC9kcHUxL2RwdV9lbmNvZGVyLmMg fCAyNCArKysrKysrKystLS0tLS0tLS0tLS0KPiAgZHJpdmVycy9ncHUvZHJtL21zbS9kaXNwL2Rw dTEvZHB1X2VuY29kZXIuaCB8ICA0ICsrLS0KPiAgZHJpdmVycy9ncHUvZHJtL21zbS9kaXNwL2Rw dTEvZHB1X2ttcy5jICAgICB8ICA2ICsrKy0tLQo+ICA1IGZpbGVzIGNoYW5nZWQsIDE1IGluc2Vy dGlvbnMoKyksIDQ5IGRlbGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vbXNtL2Rpc3AvZHB1MS9kcHVfY3J0Yy5jCj4gYi9kcml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3Av ZHB1MS9kcHVfY3J0Yy5jCj4gaW5kZXggZDhmNThjYWYyNzcyLi45YmUyNDkwN2Y4YzEgMTAwNjQ0 Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL21zbS9kaXNwL2RwdTEvZHB1X2NydGMuYwo+ICsrKyBi L2RyaXZlcnMvZ3B1L2RybS9tc20vZGlzcC9kcHUxL2RwdV9jcnRjLmMKPiBAQCAtODQxLDMwICs4 NDEsNiBAQCBzdGF0aWMgc3RydWN0IGRybV9jcnRjX3N0YXRlCj4gKmRwdV9jcnRjX2R1cGxpY2F0 ZV9zdGF0ZShzdHJ1Y3QgZHJtX2NydGMgKmNydGMpCj4gIAlyZXR1cm4gJmNzdGF0ZS0+YmFzZTsK PiAgfQo+IAo+IC12b2lkIGRwdV9jcnRjX3J1bnRpbWVfcmVzdW1lKHN0cnVjdCBkcm1fY3J0YyAq Y3J0YykKPiAtewo+IC0Jc3RydWN0IGRwdV9jcnRjICpkcHVfY3J0YyA9IHRvX2RwdV9jcnRjKGNy dGMpOwo+IC0Jc3RydWN0IGRybV9lbmNvZGVyICplbmNvZGVyOwo+IC0KPiAtCW11dGV4X2xvY2so JmRwdV9jcnRjLT5jcnRjX2xvY2spOwo+IC0KPiAtCWlmICghZHB1X2NydGMtPmVuYWJsZWQpCj4g LQkJZ290byBlbmQ7Cj4gLQo+IC0JdHJhY2VfZHB1X2NydGNfcnVudGltZV9yZXN1bWUoRFJNSUQo Y3J0YykpOwo+IC0KPiAtCS8qIHJlc3RvcmUgZW5jb2RlcjsgY3J0YyB3aWxsIGJlIHByb2dyYW1t ZWQgZHVyaW5nIGNvbW1pdCAqLwo+IC0JZHJtX2Zvcl9lYWNoX2VuY29kZXIoZW5jb2RlciwgY3J0 Yy0+ZGV2KSB7Cj4gLQkJaWYgKGVuY29kZXItPmNydGMgIT0gY3J0YykKPiAtCQkJY29udGludWU7 Cj4gLQo+IC0JCWRwdV9lbmNvZGVyX3ZpcnRfcmVzdG9yZShlbmNvZGVyKTsKPiAtCX0KPiAtCj4g LWVuZDoKPiAtCW11dGV4X3VubG9jaygmZHB1X2NydGMtPmNydGNfbG9jayk7Cj4gLX0KPiAtCj4g IHN0YXRpYyB2b2lkIGRwdV9jcnRjX2Rpc2FibGUoc3RydWN0IGRybV9jcnRjICpjcnRjKQo+ICB7 Cj4gIAlzdHJ1Y3QgZHB1X2NydGMgKmRwdV9jcnRjOwo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vbXNtL2Rpc3AvZHB1MS9kcHVfY3J0Yy5oCj4gYi9kcml2ZXJzL2dwdS9kcm0vbXNtL2Rp c3AvZHB1MS9kcHVfY3J0Yy5oCj4gaW5kZXggMWRjYTkxZDEyMTBmLi45M2QyMWE2MWEwNDAgMTAw NjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL21zbS9kaXNwL2RwdTEvZHB1X2NydGMuaAo+ICsr KyBiL2RyaXZlcnMvZ3B1L2RybS9tc20vZGlzcC9kcHUxL2RwdV9jcnRjLmgKPiBAQCAtMzI5LDEw ICszMjksNCBAQCBzdGF0aWMgaW5saW5lIGJvb2wgZHB1X2NydGNfaXNfZW5hYmxlZChzdHJ1Y3QK PiBkcm1fY3J0YyAqY3J0YykKPiAgCXJldHVybiBjcnRjID8gY3J0Yy0+ZW5hYmxlZCA6IGZhbHNl Owo+ICB9Cj4gCj4gLS8qKgo+IC0gKiBkcHVfY3J0Y19ydW50aW1lX3Jlc3VtZSAtIGNhbGxlZCBi eSB0aGUgdG9wLWxldmVsIG9uIAo+IHBtX3J1bnRpbWVfcmVzdW1lCj4gLSAqIEBjcnRjOiBDUlRD IHRvIHJlc3VtZQo+IC0gKi8KPiAtdm9pZCBkcHVfY3J0Y19ydW50aW1lX3Jlc3VtZShzdHJ1Y3Qg ZHJtX2NydGMgKmNydGMpOwo+IC0KPiAgI2VuZGlmIC8qIF9EUFVfQ1JUQ19IXyAqLwo+IGRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3AvZHB1MS9kcHVfZW5jb2Rlci5jCj4gYi9k cml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3AvZHB1MS9kcHVfZW5jb2Rlci5jCj4gaW5kZXggM2RhYTg2 MjIwZDQ3Li5kODlhYzUyMGY3ZTYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL21zbS9k aXNwL2RwdTEvZHB1X2VuY29kZXIuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9tc20vZGlzcC9k cHUxL2RwdV9lbmNvZGVyLmMKPiBAQCAtMTA4OSwyOCArMTA4OSwyNCBAQCBzdGF0aWMgdm9pZCAK PiBfZHB1X2VuY29kZXJfdmlydF9lbmFibGVfaGVscGVyKHN0cnVjdAo+IGRybV9lbmNvZGVyICpk cm1fZW5jKQo+ICAJX2RwdV9lbmNvZGVyX3VwZGF0ZV92c3luY19zb3VyY2UoZHB1X2VuYywgJmRw dV9lbmMtPmRpc3BfaW5mbyk7Cj4gIH0KPiAKPiAtdm9pZCBkcHVfZW5jb2Rlcl92aXJ0X3Jlc3Rv cmUoc3RydWN0IGRybV9lbmNvZGVyICpkcm1fZW5jKQo+ICt2b2lkIGRwdV9lbmNvZGVyX3ZpcnRf cnVudGltZV9yZXN1bWUoc3RydWN0IGRybV9lbmNvZGVyICpkcm1fZW5jKQo+ICB7Cj4gLQlzdHJ1 Y3QgZHB1X2VuY29kZXJfdmlydCAqZHB1X2VuYyA9IE5VTEw7Cj4gLQlpbnQgaTsKPiAtCj4gLQlp ZiAoIWRybV9lbmMpIHsKPiAtCQlEUFVfRVJST1IoImludmFsaWQgZW5jb2RlclxuIik7Cj4gLQkJ cmV0dXJuOwo+IC0JfQo+IC0JZHB1X2VuYyA9IHRvX2RwdV9lbmNvZGVyX3ZpcnQoZHJtX2VuYyk7 Cj4gKwlzdHJ1Y3QgZHB1X2VuY29kZXJfdmlydCAqZHB1X2VuYyA9IHRvX2RwdV9lbmNvZGVyX3Zp cnQoZHJtX2VuYyk7Cj4gCj4gLQlmb3IgKGkgPSAwOyBpIDwgZHB1X2VuYy0+bnVtX3BoeXNfZW5j czsgaSsrKSB7Cj4gLQkJc3RydWN0IGRwdV9lbmNvZGVyX3BoeXMgKnBoeXMgPSBkcHVfZW5jLT5w aHlzX2VuY3NbaV07Cj4gKwltdXRleF9sb2NrKCZkcHVfZW5jLT5lbmNfbG9jayk7Cj4gCj4gLQkJ aWYgKHBoeXMgJiYgKHBoeXMgIT0gZHB1X2VuYy0+Y3VyX21hc3RlcikgJiYKPiBwaHlzLT5vcHMu cmVzdG9yZSkKPiAtCQkJcGh5cy0+b3BzLnJlc3RvcmUocGh5cyk7Cj4gLQl9Cj4gKwlpZiAoIWRw dV9lbmMtPmVuYWJsZWQpCj4gKwkJZ290byBvdXQ7Cj4gCj4gKwlpZiAoZHB1X2VuYy0+Y3VyX3Ns YXZlICYmIGRwdV9lbmMtPmN1cl9zbGF2ZS0+b3BzLnJlc3RvcmUpCj4gKwkJZHB1X2VuYy0+Y3Vy X3NsYXZlLT5vcHMucmVzdG9yZShkcHVfZW5jLT5jdXJfc2xhdmUpOwo+ICAJaWYgKGRwdV9lbmMt PmN1cl9tYXN0ZXIgJiYgZHB1X2VuYy0+Y3VyX21hc3Rlci0+b3BzLnJlc3RvcmUpCj4gIAkJZHB1 X2VuYy0+Y3VyX21hc3Rlci0+b3BzLnJlc3RvcmUoZHB1X2VuYy0+Y3VyX21hc3Rlcik7Cj4gCj4g IAlfZHB1X2VuY29kZXJfdmlydF9lbmFibGVfaGVscGVyKGRybV9lbmMpOwo+ICsKPiArb3V0Ogo+ ICsJbXV0ZXhfdW5sb2NrKCZkcHVfZW5jLT5lbmNfbG9jayk7Cj4gIH0KPiAKPiAgc3RhdGljIHZv aWQgZHB1X2VuY29kZXJfdmlydF9lbmFibGUoc3RydWN0IGRybV9lbmNvZGVyICpkcm1fZW5jKQo+ IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3AvZHB1MS9kcHVfZW5jb2Rlci5o Cj4gYi9kcml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3AvZHB1MS9kcHVfZW5jb2Rlci5oCj4gaW5kZXgg OWRiZjM4ZjQ0NmQ5Li5hYTRmMTM1MjE4ZmEgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJt L21zbS9kaXNwL2RwdTEvZHB1X2VuY29kZXIuaAo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9tc20v ZGlzcC9kcHUxL2RwdV9lbmNvZGVyLmgKPiBAQCAtMTI2LDEwICsxMjYsMTAgQEAgaW50IGRwdV9l bmNvZGVyX3dhaXRfZm9yX2V2ZW50KHN0cnVjdCBkcm1fZW5jb2Rlcgo+ICpkcm1fZW5jb2RlciwK PiAgZW51bSBkcHVfaW50Zl9tb2RlIGRwdV9lbmNvZGVyX2dldF9pbnRmX21vZGUoc3RydWN0IGRy bV9lbmNvZGVyCj4gKmVuY29kZXIpOwo+IAo+ICAvKioKPiAtICogZHB1X2VuY29kZXJfdmlydF9y ZXN0b3JlIC0gcmVzdG9yZSB0aGUgZW5jb2RlciBjb25maWdzCj4gKyAqIGRwdV9lbmNvZGVyX3Zp cnRfcnVudGltZV9yZXN1bWUgLSBwbSBydW50aW1lIHJlc3VtZSB0aGUgZW5jb2Rlcgo+IGNvbmZp Z3MKPiAgICogQGVuY29kZXI6CWVuY29kZXIgcG9pbnRlcgo+ICAgKi8KPiAtdm9pZCBkcHVfZW5j b2Rlcl92aXJ0X3Jlc3RvcmUoc3RydWN0IGRybV9lbmNvZGVyICplbmNvZGVyKTsKPiArdm9pZCBk cHVfZW5jb2Rlcl92aXJ0X3J1bnRpbWVfcmVzdW1lKHN0cnVjdCBkcm1fZW5jb2RlciAqZW5jb2Rl cik7Cj4gCj4gIC8qKgo+ICAgKiBkcHVfZW5jb2Rlcl9pbml0IC0gaW5pdGlhbGl6ZSB2aXJ0dWFs IGVuY29kZXIgb2JqZWN0Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9tc20vZGlzcC9k cHUxL2RwdV9rbXMuYwo+IGIvZHJpdmVycy9ncHUvZHJtL21zbS9kaXNwL2RwdTEvZHB1X2ttcy5j Cj4gaW5kZXggOWY3ZGE1NmJiNDUzLi4xYmVjNDU0MGYzZTEgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVy cy9ncHUvZHJtL21zbS9kaXNwL2RwdTEvZHB1X2ttcy5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJt L21zbS9kaXNwL2RwdTEvZHB1X2ttcy5jCj4gQEAgLTExMjksNyArMTEyOSw3IEBAIHN0YXRpYyBp bnQgX19tYXliZV91bnVzZWQgCj4gZHB1X3J1bnRpbWVfcmVzdW1lKHN0cnVjdAo+IGRldmljZSAq ZGV2KQo+ICAJaW50IHJjID0gLTE7Cj4gIAlzdHJ1Y3QgcGxhdGZvcm1fZGV2aWNlICpwZGV2ID0g dG9fcGxhdGZvcm1fZGV2aWNlKGRldik7Cj4gIAlzdHJ1Y3QgZHB1X2ttcyAqZHB1X2ttcyA9IHBs YXRmb3JtX2dldF9kcnZkYXRhKHBkZXYpOwo+IC0Jc3RydWN0IGRybV9jcnRjICpjcnRjOwo+ICsJ c3RydWN0IGRybV9lbmNvZGVyICplbmNvZGVyOwo+ICAJc3RydWN0IGRybV9kZXZpY2UgKmRkZXY7 Cj4gIAlzdHJ1Y3QgZHNzX21vZHVsZV9wb3dlciAqbXAgPSAmZHB1X2ttcy0+bXA7Cj4gCj4gQEAg LTExNDcsOCArMTE0Nyw4IEBAIHN0YXRpYyBpbnQgX19tYXliZV91bnVzZWQgCj4gZHB1X3J1bnRp bWVfcmVzdW1lKHN0cnVjdAo+IGRldmljZSAqZGV2KQo+IAo+ICAJZHB1X3ZiaWZfaW5pdF9tZW10 eXBlcyhkcHVfa21zKTsKPiAKPiAtCWRybV9mb3JfZWFjaF9jcnRjKGNydGMsIGRkZXYpCj4gLQkJ ZHB1X2NydGNfcnVudGltZV9yZXN1bWUoY3J0Yyk7Cj4gKwlkcm1fZm9yX2VhY2hfZW5jb2Rlcihl bmNvZGVyLCBkZGV2KQo+ICsJCWRwdV9lbmNvZGVyX3ZpcnRfcnVudGltZV9yZXN1bWUoZW5jb2Rl cik7Cj4gCj4gIAlyZXR1cm4gcmM7Cj4gIH0KCi0tIApKZXlrdW1hciBTCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkZyZWVkcmVubyBtYWlsaW5nIGxpc3QK RnJlZWRyZW5vQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ZyZWVkcmVubwo=