From mboxrd@z Thu Jan 1 00:00:00 1970 From: Manasi Navare Subject: Re: [PATCH v7 07/19] drm/i915/dp: Do not enable PSR2 if DSC is enabled Date: Fri, 2 Nov 2018 13:35:01 -0700 Message-ID: <20181102203501.GM3481@intel.com> References: <20181102064659.8991-1-manasi.d.navare@intel.com> <20181102064659.8991-8-manasi.d.navare@intel.com> <20181102175118.GV9144@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20181102175118.GV9144@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Cc: Jani Nikula , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Rodrigo Vivi List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCBOb3YgMDIsIDIwMTggYXQgMDc6NTE6MThQTSArMDIwMCwgVmlsbGUgU3lyasOkbMOk IHdyb3RlOgo+IE9uIFRodSwgTm92IDAxLCAyMDE4IGF0IDExOjQ2OjQ3UE0gLTA3MDAsIE1hbmFz aSBOYXZhcmUgd3JvdGU6Cj4gPiBJZiBhIGVEUCBwYW5lbCBzdXBwb3J0cyBib3RoIFBTUjIgYW5k IFZEU0MsIG91ciBIVyBjYW5ub3QKPiA+IHN1cHBvcnQgYm90aCBhdCBhIHRpbWUuIEdpdmUgcHJp b3JpdHkgdG8gUFNSMiBpZiBhIHJlcXVlc3RlZAo+ID4gcmVzb2x1dGlvbiBjYW4gYmUgc3VwcG9y dGVkIHdpdGhvdXQgY29tcHJlc3Npb24gZWxzZSBlbmFibGUKPiA+IFZEU0MgYW5kIGtlZXAgUFNS MiBkaXNhYmxlZC4KPiA+IAo+ID4gdjM6Cj4gPiAqIFJlYmFzZQo+ID4gdjI6Cj4gPiAqIEFkZCB3 YXJuaW5nIGZvciBEU0MgYW5kIFBTUjIgZW5hYmxlZCB0b2dldGhlciAoREspCj4gPiAKPiA+IENj OiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+Cj4gPiBDYzogSmFuaSBOaWt1 bGEgPGphbmkubmlrdWxhQGludGVsLmNvbT4KPiA+IENjOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxl LnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+ID4gU2lnbmVkLW9mZi1ieTogTWFuYXNpIE5hdmFy ZSA8bWFuYXNpLmQubmF2YXJlQGludGVsLmNvbT4KPiA+IFJldmlld2VkLWJ5OiBSb2RyaWdvIFZp dmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+Cj4gPiAtLS0KPiA+ICBkcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9wc3IuYyB8IDE2ICsrKysrKysrKysrKystLS0KPiA+ICAxIGZpbGUgY2hhbmdl ZCwgMTMgaW5zZXJ0aW9ucygrKSwgMyBkZWxldGlvbnMoLSkKPiA+IAo+ID4gZGlmZiAtLWdpdCBh L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bzci5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfcHNyLmMKPiA+IGluZGV4IGJjMmQ4ODMxM2VkMC4uOGYwNjNlMWUyZmIyIDEwMDY0NAo+ ID4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcHNyLmMKPiA+ICsrKyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bzci5jCj4gPiBAQCAtNzEsOSArNzEsOSBAQCBzdGF0aWMg Ym9vbCBwc3JfZ2xvYmFsX2VuYWJsZWQodTMyIGRlYnVnKQo+ID4gIHN0YXRpYyBib29sIGludGVs X3BzcjJfZW5hYmxlZChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCj4gPiAgCQkJ ICAgICAgIGNvbnN0IHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpjcnRjX3N0YXRlKQo+ID4gIHsK PiA+IC0JLyogRGlzYWJsZSBQU1IyIGJ5IGRlZmF1bHQgZm9yIGFsbCBwbGF0Zm9ybXMgKi8KPiA+ IC0JaWYgKGk5MTVfbW9kcGFyYW1zLmVuYWJsZV9wc3IgPT0gLTEpCj4gPiAtCQlyZXR1cm4gZmFs c2U7Cj4gCj4gVGhhdCBzZWVtcyB1bnJlbGF0ZWQgdG8gRFNDPwoKVGhhdHMgYSBnb29kIGNhdGNo LCBpIHRoaW5rIHRoc2kgZ290IHJlbW92ZWQgZHVlIHRvIGEgcmViYXNlIGJ5IG1pc3Rha2UuCkkg d2lsbCBhZGQgaXQgYmFjayB0aGVyZS4KCk1hbmFzaQoKPiAKPiA+ICsJLyogQ2Fubm90IGVuYWJs ZSBEU0MgYW5kIFBTUjIgc2ltdWx0YW5lb3VzbHkgKi8KPiA+ICsJV0FSTl9PTihjcnRjX3N0YXRl LT5kc2NfcGFyYW1zLmNvbXByZXNzaW9uX2VuYWJsZSAmJgo+ID4gKwkJY3J0Y19zdGF0ZS0+aGFz X3BzcjIpOwo+ID4gIAo+ID4gIAlzd2l0Y2ggKGRldl9wcml2LT5wc3IuZGVidWcgJiBJOTE1X1BT Ul9ERUJVR19NT0RFX01BU0spIHsKPiA+ICAJY2FzZSBJOTE1X1BTUl9ERUJVR19GT1JDRV9QU1Ix Ogo+ID4gQEAgLTQ2Myw2ICs0NjMsMTYgQEAgc3RhdGljIGJvb2wgaW50ZWxfcHNyMl9jb25maWdf dmFsaWQoc3RydWN0IGludGVsX2RwICppbnRlbF9kcCwKPiA+ICAJaWYgKCFkZXZfcHJpdi0+cHNy LnNpbmtfcHNyMl9zdXBwb3J0KQo+ID4gIAkJcmV0dXJuIGZhbHNlOwo+ID4gIAo+ID4gKwkvKgo+ ID4gKwkgKiBEU0MgYW5kIFBTUjIgY2Fubm90IGJlIGVuYWJsZWQgc2ltdWx0YW5lb3VzbHkuIElm IGEgcmVxdWVzdGVkCj4gPiArCSAqIHJlc29sdXRpb24gcmVxdWlyZXMgRFNDIHRvIGJlIGVuYWJs ZWQsIHByaW9yaXR5IGlzIGdpdmVuIHRvIERTQwo+ID4gKwkgKiBvdmVyIFBTUjIuCj4gPiArCSAq Lwo+ID4gKwlpZiAoY3J0Y19zdGF0ZS0+ZHNjX3BhcmFtcy5jb21wcmVzc2lvbl9lbmFibGUpIHsK PiA+ICsJCURSTV9ERUJVR19LTVMoIlBTUjIgY2Fubm90IGJlIGVuYWJsZWQgc2luY2UgRFNDIGlz IGVuYWJsZWRcbiIpOwo+ID4gKwkJcmV0dXJuIGZhbHNlOwo+ID4gKwl9Cj4gPiArCj4gPiAgCWlm IChJTlRFTF9HRU4oZGV2X3ByaXYpID49IDEwIHx8IElTX0dFTUlOSUxBS0UoZGV2X3ByaXYpKSB7 Cj4gPiAgCQlwc3JfbWF4X2ggPSA0MDk2Owo+ID4gIAkJcHNyX21heF92ID0gMjMwNDsKPiA+IC0t IAo+ID4gMi4xOC4wCj4gCj4gLS0gCj4gVmlsbGUgU3lyasOkbMOkCj4gSW50ZWwKPiBfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IGRyaS1kZXZlbCBtYWls aW5nIGxpc3QKPiBkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cHM6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==