From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 1/4] drm/i915/display: Handle fused off display correctly Date: Fri, 11 Oct 2019 15:25:03 +0300 Message-ID: <20191011122503.GO1208@intel.com> References: <20191010193241.101401-1-jose.souza@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 219F76EC30 for ; Fri, 11 Oct 2019 12:25:07 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20191010193241.101401-1-jose.souza@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: =?iso-8859-1?Q?Jos=E9?= Roberto de Souza Cc: intel-gfx@lists.freedesktop.org, Lucas De Marchi List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBPY3QgMTAsIDIwMTkgYXQgMTI6MzI6MzhQTSAtMDcwMCwgSm9zw6kgUm9iZXJ0byBk ZSBTb3V6YSB3cm90ZToKPiBJZiBhbGwgcGlwZXMgYXJlIGZ1c2VkIG9mZiBpdCBtZWFucyB0aGF0 IGRpc3BsYXkgaXMgZGlzYWJsZWQsIHNpbWlsYXIKPiBsaWtlIHdlIGhhbmRsZSBmb3IgR0VOIDcg YW5kIDggcmlnaHQgYWJvdmUuCj4gCj4gT24gR0VOIDkgdGhlIGJpdCAzMSBpcyAiSW50ZXJuYWwg R3JhcGhpY3MgRGlzYWJsZSIgYW5kIG9uIG5ld2VyIEdFTnMKPiBpdCBoYXMgYW5vdGhlciBmdW5j dGlvbiwgcHJvYmFibHkgb24gR0VOIDkgd2hlbiBiaXQgMzEgaXMgc2V0IGFsbAo+IHRoZSAzIHBp cGVzIGRpc2FibGUgYml0IGFyZSBzZXQsIHNvIHdlIGNhbiB1bmlmeSB0aGUgaGFuZGxpbmcuCgpJ J20gbm90IHN1cmUgdGhpcyBpcyByZWFsbHkgY29ycmVjdC4gVGhlIGRlc2NyaXB0aW9uIHNheXMg dGhlIHBpcGUgd2lsbApqdXN0IG91dHB1dCBhIHNvbGlkIGNvbG9yLCBzbyB0aGUgZGlzcGxheSBo YXJkd2FyZSBtYXkgYmUgdGhlcmUgdG8gc29tZQpkZWdyZWUgYW5kIGlmIHdlIGRvbid0IHdhbnQg dG8gd2FzdGUgcG93ZXIgd2UgbWF5IGhhdmUgdG8gcG93ZXIgbWFuYWdlCnNvbWUgb2YgaXQgc3Rp bGwuCgpOb3Qgc3VyZSBob3cgaGlnaCB1cCB3ZSd2ZSBwbHVnZ2VkIGluIHRoZSAncGlwZV9tYXNr PT0wIC0+IGRpc3BsYXkgbm90CnRoZXJlJyBsb2dpYy4gSWYgaXQncyB0b28gaGlnaCB1cCB3ZSBt YXkgbGVhdmUgc29tZSBwb3dlciBvbiB0aGUgZmxvb3IuCgpCdXQgYWxsIHRoYXQgaXMganVzdCBz cGVjdWxhdGlvbiBvbiBteSBwYXJ0LiBXb3VsZCBwcm9iYWJseSBiZSBnb29kCnRvIGdldCBzb21l IGNsYXJpZmljYXRpb24gdG8gdGhlIHNwZWMgYWJvdXQgdGhpcyBzdHVmZi4KCj4gCj4gQ2M6IEx1 Y2FzIERlIE1hcmNoaSA8bHVjYXMuZGVtYXJjaGlAaW50ZWwuY29tPgo+IENjOiBWaWxsZSBTeXJq w6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+IFNpZ25lZC1vZmYtYnk6IEpv c8OpIFJvYmVydG8gZGUgU291emEgPGpvc2Uuc291emFAaW50ZWwuY29tPgo+IC0tLQo+ICBkcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZXZpY2VfaW5mby5jIHwgMTEgKysrKystLS0tLS0KPiAg MSBmaWxlIGNoYW5nZWQsIDUgaW5zZXJ0aW9ucygrKSwgNiBkZWxldGlvbnMoLSkKPiAKPiBkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGV2aWNlX2luZm8uYyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2RldmljZV9pbmZvLmMKPiBpbmRleCA4NWU0ODBiZGM2NzMu LmMwMWZjY2ZlM2NjYSAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9k ZXZpY2VfaW5mby5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGV2aWNlX2lu Zm8uYwo+IEBAIC05NzIsMTUgKzk3MiwxNCBAQCB2b2lkIGludGVsX2RldmljZV9pbmZvX3J1bnRp bWVfaW5pdChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCj4gIAkJCWVuYWJsZWRf bWFzayAmPSB+QklUKFBJUEVfRCk7Cj4gIAo+ICAJCS8qCj4gLQkJICogQXQgbGVhc3Qgb25lIHBp cGUgc2hvdWxkIGJlIGVuYWJsZWQgYW5kIGlmIHRoZXJlIGFyZQo+IC0JCSAqIGRpc2FibGVkIHBp cGVzLCB0aGV5IHNob3VsZCBiZSB0aGUgbGFzdCBvbmVzLCB3aXRoIG5vIGhvbGVzCj4gLQkJICog aW4gdGhlIG1hc2suCj4gKwkJICogSWYgdGhlcmUgYXJlIGRpc2FibGVkIHBpcGVzLCB0aGV5IHNo b3VsZCBiZSB0aGUgbGFzdCBvbmVzLAo+ICsJCSAqIHdpdGggbm8gaG9sZXMgaW4gdGhlIG1hc2su Cj4gIAkJICovCj4gLQkJaWYgKGVuYWJsZWRfbWFzayA9PSAwIHx8ICFpc19wb3dlcl9vZl8yKGVu YWJsZWRfbWFzayArIDEpKQo+ICsJCWlmIChlbmFibGVkX21hc2sgJiYgIWlzX3Bvd2VyX29mXzIo ZW5hYmxlZF9tYXNrICsgMSkpCj4gIAkJCURSTV9FUlJPUigiaW52YWxpZCBwaXBlIGZ1c2UgY29u ZmlndXJhdGlvbjogZW5hYmxlZF9tYXNrPTB4JXhcbiIsCj4gIAkJCQkgIGVuYWJsZWRfbWFzayk7 Cj4gLQkJZWxzZQo+IC0JCQlpbmZvLT5waXBlX21hc2sgPSBlbmFibGVkX21hc2s7Cj4gKwo+ICsJ CWluZm8tPnBpcGVfbWFzayA9IGVuYWJsZWRfbWFzazsKPiAgCX0KPiAgCj4gIAkvKiBJbml0aWFs aXplIHNsaWNlL3N1YnNsaWNlL0VVIGluZm8gKi8KPiAtLSAKPiAyLjIzLjAKCi0tIApWaWxsZSBT eXJqw6Rsw6QKSW50ZWwKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwt Z2Z4