From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc MERLIN Subject: Re: Skylake / (EE) modeset(0): present flip failed loop Date: Tue, 11 Jul 2017 18:06:13 -0700 Message-ID: <20170712010613.GT30689@merlins.org> References: <20170706063301.dqiikjqevhmldvdu@merlins.org> <20170707054051.GA14366@merlins.org> <149942444593.9422.1275801889130209903@mail.alporthouse.com> <20170707172630.skb2jwjktua6jnla@merlins.org> <20170710162146.GM6704@merlins.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail1.merlins.org (magic.merlins.org [209.81.13.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5AF2F89C49 for ; Wed, 12 Jul 2017 01:06:15 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20170710162146.GM6704@merlins.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org SSdsbCB0cnkgYSBtb3JlIGJhc2ljIHF1ZXN0aW9uOiBhbSBJIHN1cHBvc2VkIG5vdCB0byB1c2Ug dGhlIG1vZGVzZXR0aW5nCmRyaXZlciBpZiBJIHdhbnQgYSB3b3JraW5nIHNldHVwPwpXaGlsZSBk ZWJpYW4gc2VlbXMgdG8gZGVmYXVsdCB0by9raW5kIG9mIGZvcmNlIHRoZSB1c2Ugb2YgdGhlIG1v ZGVzZXR0aW5nCmRyaXZlciwgaWYgeW91IGNvbmZpcm0gSSBzaG91bGRuJ3QgYmUgdXNpbmcgaXQs IEkgY2FuIGxvb2sgYXQgaG93IHRvIHN3aXRjaAphd2F5IGZyb20gaXQuCgpUaGFua3MsCk1hcmMK Ck9uIE1vbiwgSnVsIDEwLCAyMDE3IGF0IDA5OjIxOjQ2QU0gLTA3MDAsIE1hcmMgTUVSTElOIHdy b3RlOgo+IE9uIEZyaSwgSnVsIDA3LCAyMDE3IGF0IDEwOjI2OjMwQU0gLTA3MDAsIE1hcmMgTUVS TElOIHdyb3RlOgo+ID4gT24gRnJpLCBKdWwgMDcsIDIwMTcgYXQgMTE6NDc6MjVBTSArMDEwMCwg Q2hyaXMgV2lsc29uIHdyb3RlOgo+ID4gPiBRdW90aW5nIE1hcmMgTUVSTElOICgyMDE3LTA3LTA3 IDA2OjQwOjUxKQo+ID4gPiA+IElzIHRoaXMgdGhlIHJpZ2h0IHBsYWNlIHRvIHNlbmQgdGhpcz8K PiA+ID4gPiBDYW4gYW55b25lIGhlbHA/Cj4gPiA+ID4gCj4gPiA+ID4gT24gV2VkLCBKdWwgMDUs IDIwMTcgYXQgMTE6MzM6MDFQTSAtMDcwMCwgTWFyYyBNRVJMSU4gd3JvdGU6Cj4gPiA+ID4gPiBI b3dkeSwKPiA+ID4gPiA+IAo+ID4gPiA+ID4gSSBoYXZlIGEgdGhpbmtwYWQgUDcwIHdpdGggZGVi aWFuIHRlc3RpbmcgYW5kIDQuMTEuNiBrZXJuZWwuCj4gPiA+ID4gPiBBIHJlY2VudC1pc2ggdXBn cmFkZSBicm9rZSBzb21ldGhpbmcgYW5kIG5vdyBJJ20gZ2V0dGluZyBsb2FkcyBvZiBzcGFtCj4g PiA+ID4gPiBpbiBteSBYb3JnLmxvZwo+ID4gPiA+ID4gCj4gPiA+ID4gPiBbICA1MDMxLjQzNV0g KFdXKSBtb2Rlc2V0KDApOiBmbGlwIHF1ZXVlIGZhaWxlZDogSW52YWxpZCBhcmd1bWVudAo+ID4g PiA+ID4gWyAgNTAzMS40MzVdIChXVykgbW9kZXNldCgwKTogUGFnZSBmbGlwIGZhaWxlZDogSW52 YWxpZCBhcmd1bWVudAo+ID4gPiA+ID4gWyAgNTAzMS40MzVdIChFRSkgbW9kZXNldCgwKTogcHJl c2VudCBmbGlwIGZhaWxlZAo+ID4gPiA+ID4gWyAgNTAzMS41MTldIChXVykgbW9kZXNldCgwKTog ZmxpcCBxdWV1ZSBmYWlsZWQ6IEludmFsaWQgYXJndW1lbnQKPiA+ID4gPiA+IFsgIDUwMzEuNTE5 XSAoV1cpIG1vZGVzZXQoMCk6IFBhZ2UgZmxpcCBmYWlsZWQ6IEludmFsaWQgYXJndW1lbnQKPiA+ ID4gPiA+IFsgIDUwMzEuNTE5XSAoRUUpIG1vZGVzZXQoMCk6IHByZXNlbnQgZmxpcCBmYWlsZWQK PiA+ID4gPiA+ICguLi4pCj4gPiA+ID4gPiAKPiA+ID4gPiA+IHN5c3RlbSBpbmZvOgo+ID4gPiA+ ID4gaWkgIGxpYmRybS1pbnRlbDE6YW1kNjQgICAgICAgIDIuNC43NC0xICAgICAgICAgICAgICAg Cj4gPiA+ID4gPiBpaSAgeHNlcnZlci14b3JnLWNvcmUgICAgICAgICAgMjoxLjE5LjItMSAgICAg ICAgICAgICAgCj4gPiA+ID4gPiBpaSAgeHNlcnZlci14b3JnLXZpZGVvLWludGVsICAgMjoyLjk5 LjkxNytnaXQyMDE2MTIwNi0xCj4gPiA+IAo+ID4gPiBJZiB5b3Ugd2VyZSBpbmRlZWQgdXNpbmcg LWludGVsIHRoZW4gSSB3b3VsZCBiZSBtb3JlIGNvbmNlcm5lZC4KPiA+ICAKPiA+IFRoYW5rcyBm b3IgdGhlIHJlcGx5Lgo+ID4gU29ycnksIEknbSBub3QgcXVpdGUgcGFyc2luZyB3aGF0IHlvdSB3 cm90ZSBoZXJlLiBBcmUgeW91IHNheWluZyB0aGF0IEkKPiA+IHNob3VsZCBiZSBkaXNhYmxlIHRo ZSBtb2Rlc2V0dGluZyBkcml2ZXI/Cj4gPiBUbyBiZSBob25lc3QsIEkgZGlkbid0IGFjdHVhbGx5 IGNob29zZSBpdCwgaXQgc2VlbXMgdGhhdCBEZWJpYW4gZm9yY2VkCj4gPiB0aGUgc3dpdGNoIHRv IGl0Lgo+ID4gCj4gPiB4c2VydmVyLXhvcmctdmlkZW8taW50ZWwgKDI6Mi4xMy4wLTIpIHVuc3Rh YmxlOyB1cmdlbmN5PWxvdwo+ID4gCj4gPiAgICogU3RhcnRpbmcgZnJvbSAyLjEwLCB0aGUgSW50 ZWwgWCBkcml2ZXIgZGVwZW5kcyBvbiBhIGtlcm5lbCBkcml2ZXIgZm9yCj4gPiAgICAgbW9kZSBz ZXR0aW5nICh0aGF0J3MgY2FsbGVkIEtNUykuIFRoZSBjb3JyZXNwb25kaW5nIGtlcm5lbCBvcHRp b24gaXMKPiA+ICAgICBDT05GSUdfRFJNX0k5MTUsIGFuZCBpcyBlbmFibGVkIGluIERlYmlhbiBr ZXJuZWxzLgo+ID4gICAqIFRvIGVuYWJsZSBLTVMsIGVpdGhlciBvZiB0aG9zZSBzaG91bGQgYmUg c3VmZmljaWVudDoKPiA+ICAgICAgKyAvZXRjL21vZHByb2JlLmQvaTkxNS1rbXMuY29uZiBzaG91 bGQgY29udGFpbjoKPiA+ICAgICAgICAgIG9wdGlvbnMgaTkxNSBtb2Rlc2V0PTEKPiA+IAo+ID4g SWYgc28sIGhvdyBkbyB5b3UgcmVjb21tZW5kIEkgc3dpdGNoIGJhY2sgaWYgdGhhdCdzIHdoYXQg eW91IG1lYW50IEkgc2hvdWxkIGRvPwo+ID4gCj4gPiA+IEJ1dCBhdCB0aGUgdmVyeSBsZWFzdCB5 b3UgbmVlZCB0byBkaWcgaW50byBkbWVzZyAod2l0aCBkcm0uZGVidWc9ZmUpIHRvCj4gPiA+IGZp bmQgb3V0IHdoeSBpdCBmYWlsZWQuIChPbmUgd2F5IGlzIHRvIHJ1biAtaW50ZWwgd2l0aCBkZWJ1 Z2dpbmcgZW5hYmxlZAo+ID4gPiBzbyB0aGF0IGl0IGluY2x1ZGVzIHRoZSBrZXJuZWwgZXJyb3Ig bWVzc2FnZXMgYWxvbmcgd2l0aCB0aGUgZmFpbHVyZQo+ID4gPiBtZXNzYWdlLikKPiA+IAo+ID4g U291bmRzIGxpa2UgSSBuZWVkIHRvIHN3aXRjaCBkcml2ZXJzPwo+ID4gUmlnaHQgbm93IEkgaGF2 ZSBubyB4b3JnLmNvbmYgYW5kIGl0IGp1c3QgYXV0b2RldGVjdHMvc2V0cyB0aGUgS01TIGRyaXZl ci4KPiA+IFNvcnJ5IGlmIEknbSBraW5kIG9mIGEgTk9PQiBoZXJlLCBidXQgaWYgeW91IGdpdmUg bWUgYSBzaG9ydCBwb2ludGVyIHRvIAo+ID4gaG93IHlvdSdkIGxpa2UgbWUgdG8gc3dpdGNoLCBJ J2xsIGhhcHBpbHkgZG8gc28uCj4gCj4gQ2FuIHNvbWVvbmUgZ2l2ZSBtZSBhIGhpbnQgd2hhdCBJ IHNob3VsZCBkbyBuZXh0Pwo+IFRoaW5ncyBhcmUgc3RhcnRpbmcgdG8gYmVjb21lIGEgcHJvYmxl bSwgbm90IGNvdW50aW5nIHBlcmZvcm1hbmNlIHdoaWNoIGlzCj4gZmFyIGZyb20gZ29vZDoKPiBz YXJ1bWFuOi90bXAkIGR1IC1zaCAvdmFyL2xvZy9Yb3JnLjAubG9nCj4gMS4xRwkvdmFyL2xvZy9Y b3JnLjAubG9nCj4gCj4gTWFyYwo+IC0tIAo+ICJBIG1vdXNlIGlzIGEgZGV2aWNlIHVzZWQgdG8g cG9pbnQgYXQgdGhlIHh0ZXJtIHlvdSB3YW50IHRvIHR5cGUgaW4iIC0gQS5TLlIuCj4gTWljcm9z b2Z0IGlzIHRvIG9wZXJhdGluZyBzeXN0ZW1zIC4uLi4KPiAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgIC4uLi4gd2hhdCBNY0RvbmFsZHMgaXMgdG8gZ291cm1ldCBjb29raW5n Cj4gSG9tZSBwYWdlOiBodHRwOi8vbWFyYy5tZXJsaW5zLm9yZy8gIAo+IF9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dAo+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVk ZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gCiJBIG1vdXNlIGlzIGEg ZGV2aWNlIHVzZWQgdG8gcG9pbnQgYXQgdGhlIHh0ZXJtIHlvdSB3YW50IHRvIHR5cGUgaW4iIC0g QS5TLlIuCk1pY3Jvc29mdCBpcyB0byBvcGVyYXRpbmcgc3lzdGVtcyAuLi4uCiAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgLi4uLiB3aGF0IE1jRG9uYWxkcyBpcyB0byBnb3Vy bWV0IGNvb2tpbmcKSG9tZSBwYWdlOiBodHRwOi8vbWFyYy5tZXJsaW5zLm9yZy8gIApfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK