From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8B8076E44C for ; Mon, 20 Sep 2021 09:40:09 +0000 (UTC) From: "Srinivas, Vidya" Date: Mon, 20 Sep 2021 09:40:02 +0000 Message-ID: References: <20210920075623.31580-1-vidya.srinivas@intel.com> <20210920080047.31650-1-vidya.srinivas@intel.com> <20210920092432.GA4614@zkempczy-mobl2> In-Reply-To: <20210920092432.GA4614@zkempczy-mobl2> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [igt-dev] [PATCH i-g-t] lib/intel_bufops: Fix regression on 5.4 kernel List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: "Kempczynski, Zbigniew" , "Modem, Bhanuprakash" , "Joshi, Kunal1" Cc: "igt-dev@lists.freedesktop.org" , "markyacoub@google.com" List-ID: DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogS2VtcGN6eW5za2ksIFpi aWduaWV3IDx6Ymlnbmlldy5rZW1wY3p5bnNraUBpbnRlbC5jb20+DQo+IFNlbnQ6IE1vbmRheSwg U2VwdGVtYmVyIDIwLCAyMDIxIDI6NTUgUE0NCj4gVG86IFNyaW5pdmFzLCBWaWR5YSA8dmlkeWEu c3Jpbml2YXNAaW50ZWwuY29tPg0KPiBDYzogaWd0LWRldkBsaXN0cy5mcmVlZGVza3RvcC5vcmc7 IE1vZGVtLCBCaGFudXByYWthc2gNCj4gPGJoYW51cHJha2FzaC5tb2RlbUBpbnRlbC5jb20+OyBt YXJreWFjb3ViQGdvb2dsZS5jb20NCj4gU3ViamVjdDogUmU6IFtQQVRDSCBpLWctdF0gbGliL2lu dGVsX2J1Zm9wczogRml4IHJlZ3Jlc3Npb24gb24gNS40IGtlcm5lbA0KPiANCj4gT24gTW9uLCBT ZXAgMjAsIDIwMjEgYXQgMDE6MzA6NDdQTSArMDUzMCwgVmlkeWEgU3Jpbml2YXMgd3JvdGU6DQo+ ID4gU3RhcnRpbmcgY29tbWl0IDg3NTljNGEzMDIwY2U0ICJBZGQgaW50ZWxfYnVmX2luaXRfaW5f cmVnaW9uIg0KPiA+IF9faW50ZWxfYnVmX2luaXQgdXNlcyBnZW1fY3JlYXRlX2luX21lbW9yeV9y ZWdpb25zIGluc3RlYWQgb2YNCj4gPiBnZW1fY3JlYXRlLiBPbGRlciBrZXJuZWxzIGxpa2UgNS40 IHN0aWxsIGRvbnQgaGF2ZSBzdXBwb3J0IGZvcg0KPiA+IEk5MTVfR0VNX0NSRUFURV9FWFRfTUVN T1JZX1JFR0lPTlMgKGk5MTVfZ2VtX2NyZWF0ZV9leHRfaW9jdGwpDQo+IGZyb20NCj4gPiBrZXJu ZWwgY29tbWl0DQo+ID4gKGh0dHBzOi8vcGF0Y2h3b3JrLmZyZWVkZXNrdG9wLm9yZy9wYXRjaC80 MzE1ODEvP3Nlcmllcz04OTY0OCZyZXY9MSkNCj4gPiBEdWUgdG8gdGhpcywgdGhlIGZsaXAtdnMt ZmVuY2VzIHRlc3RzIGFyZSBmYWlsaW5nIG9uIGtlcm5lbCA1LjQgUGF0Y2gNCj4gPiBhZGRzIGZh bGwgYmFjayB0byBnZW1fY3JlYXRlIHdoZW4gX19nZW1fY3JlYXRlX2luX21lbW9yeV9yZWdpb25f bGlzdA0KPiBmYWlscy4NCj4gPg0KPiA+IHYyIC0gQWRkcmVzc2VkIHJldmlldyBjb21tZW50cyBm cm9tIFpiaWduaWV3IGFuZCBNYXJrIEFkZGVkIHRoZSBmYWxsDQo+ID4gYmFjayBpbiBfX2ludGVs X2J1Zl9pbml0DQo+ID4NCj4gPiBTaWduZWQtb2ZmLWJ5OiBWaWR5YSBTcmluaXZhcyA8dmlkeWEu c3Jpbml2YXNAaW50ZWwuY29tPg0KPiA+IC0tLQ0KPiA+ICBsaWIvaW50ZWxfYnVmb3BzLmMgfCA4 ICsrKysrKy0tDQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDIgZGVsZXRp b25zKC0pDQo+ID4NCj4gPiBkaWZmIC0tZ2l0IGEvbGliL2ludGVsX2J1Zm9wcy5jIGIvbGliL2lu dGVsX2J1Zm9wcy5jIGluZGV4DQo+ID4gZjVmNjdlZGRhYmQ3Li5jOGMwYTczMGNjZmEgMTAwNjQ0 DQo+ID4gLS0tIGEvbGliL2ludGVsX2J1Zm9wcy5jDQo+ID4gKysrIGIvbGliL2ludGVsX2J1Zm9w cy5jDQo+ID4gQEAgLTgxOCw4ICs4MTgsMTIgQEAgc3RhdGljIHZvaWQgX19pbnRlbF9idWZfaW5p dChzdHJ1Y3QgYnVmX29wcw0KPiA+ICpib3BzLA0KPiA+DQo+ID4gIAlpZiAoaGFuZGxlKQ0KPiA+ ICAJCWJ1Zi0+aGFuZGxlID0gaGFuZGxlOw0KPiA+IC0JZWxzZQ0KPiA+IC0JCWJ1Zi0+aGFuZGxl ID0gZ2VtX2NyZWF0ZV9pbl9tZW1vcnlfcmVnaW9ucyhib3BzLT5mZCwNCj4gc2l6ZSwgcmVnaW9u KTsNCj4gPiArCWVsc2Ugew0KPiA+ICsJCWlmKCBfX2dlbV9jcmVhdGVfaW5fbWVtb3J5X3JlZ2lv bnMoYm9wcy0+ZmQsICZoYW5kbGUsDQo+IHNpemUsIHJlZ2lvbikNCj4gPiArIT0gMCkNCj4gICAg ICAgICAgICAgICAgICAgXi0tLS0gbWlzc2luZyBzcGFjZQ0KPiANCj4gRml4IG1pbm9yIHN5bnRh eCBuaXQsIHRoZW46DQoNCkhlbGxvIFpiaWduaWV3LA0KDQpBcG9sb2dpZXMgZm9yIHRoZSBzeW50 YXggZXJyb3IuIEkgaGF2ZSBmaXhlZCBhbmQgcmVwdXNoZWQgdGhlIGNoYW5nZS4NCmh0dHBzOi8v cGF0Y2h3b3JrLmZyZWVkZXNrdG9wLm9yZy9wYXRjaC80NTQ1NzkvP3Nlcmllcz05NDc2MSZyZXY9 NA0KVGhhbmtzIG11Y2ggZm9yIHRoZSBSZXZpZXdlZC1ieS4NCkBNb2RlbSwgQmhhbnVwcmFrYXNo LCBASm9zaGksIEt1bmFsMSAtIENhbiB3ZSBtZXJnZSB0aGlzIGNoYW5nZSBpZiBDSSBjb21wbGV0 ZXM/DQpUaGFuayB5b3UuDQoNClJlZ2FyZHMNClZpZHlhDQoNCj4gDQo+IFJldmlld2VkLWJ5OiBa YmlnbmlldyBLZW1wY3p5xYRza2kgPHpiaWduaWV3LmtlbXBjenluc2tpQGludGVsLmNvbT4NCj4g DQo+IC0tDQo+IFpiaWduaWV3DQo+IA0KPiA+ICsJCQlidWYtPmhhbmRsZSA9IGdlbV9jcmVhdGUo Ym9wcy0+ZmQsIHNpemUpOw0KPiA+ICsJCWVsc2UNCj4gPiArCQkJYnVmLT5oYW5kbGUgPSBoYW5k bGU7DQo+ID4gKwl9DQo+ID4NCj4gPiAgCXNldF9od190aWxlZChib3BzLCBidWYpOw0KPiA+ICB9 DQo+ID4gLS0NCj4gPiAyLjMzLjANCj4gPg0K