From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Bloomfield, Jon" Subject: Re: [PATCH 5/5] drm/i915: Cancel non-persistent contexts on close Date: Wed, 7 Aug 2019 17:12:12 +0000 Message-ID: References: <20190806134725.25321-1-chris@chris-wilson.co.uk> <20190806134725.25321-5-chris@chris-wilson.co.uk> <156518415199.6198.1857505692805477616@skylake-alporthouse-com> <156518725889.6198.287254944385716344@skylake-alporthouse-com> <156519048120.6198.8160520723086584407@skylake-alporthouse-com> <156519667766.6198.12962643508659995561@skylake-alporthouse-com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 622B66E751 for ; Wed, 7 Aug 2019 17:12:15 +0000 (UTC) In-Reply-To: <156519667766.6198.12962643508659995561@skylake-alporthouse-com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBDaHJpcyBXaWxzb24gPGNocmlz QGNocmlzLXdpbHNvbi5jby51az4NCj4gU2VudDogV2VkbmVzZGF5LCBBdWd1c3QgNywgMjAxOSA5 OjUxIEFNDQo+IFRvOiBCbG9vbWZpZWxkLCBKb24gPGpvbi5ibG9vbWZpZWxkQGludGVsLmNvbT47 IGludGVsLQ0KPiBnZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnDQo+IENjOiBKb29uYXMgTGFodGlu ZW4gPGpvb25hcy5sYWh0aW5lbkBsaW51eC5pbnRlbC5jb20+OyBXaW5pYXJza2ksIE1pY2hhbA0K PiA8bWljaGFsLndpbmlhcnNraUBpbnRlbC5jb20+DQo+IFN1YmplY3Q6IFJFOiBbUEFUQ0ggNS81 XSBkcm0vaTkxNTogQ2FuY2VsIG5vbi1wZXJzaXN0ZW50IGNvbnRleHRzIG9uIGNsb3NlDQo+IA0K PiBRdW90aW5nIEJsb29tZmllbGQsIEpvbiAoMjAxOS0wOC0wNyAxNjoyOTo1NSkNCj4gPiA+IC0t LS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+ID4gPiBGcm9tOiBDaHJpcyBXaWxzb24gPGNocmlz QGNocmlzLXdpbHNvbi5jby51az4NCj4gPiA+IFNlbnQ6IFdlZG5lc2RheSwgQXVndXN0IDcsIDIw MTkgODowOCBBTQ0KPiA+ID4gVG86IEJsb29tZmllbGQsIEpvbiA8am9uLmJsb29tZmllbGRAaW50 ZWwuY29tPjsgaW50ZWwtDQo+ID4gPiBnZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnDQo+ID4gPiBD YzogSm9vbmFzIExhaHRpbmVuIDxqb29uYXMubGFodGluZW5AbGludXguaW50ZWwuY29tPjsgV2lu aWFyc2tpLCBNaWNoYWwNCj4gPiA+IDxtaWNoYWwud2luaWFyc2tpQGludGVsLmNvbT4NCj4gPiA+ IFN1YmplY3Q6IFJFOiBbUEFUQ0ggNS81XSBkcm0vaTkxNTogQ2FuY2VsIG5vbi1wZXJzaXN0ZW50 IGNvbnRleHRzIG9uIGNsb3NlDQo+ID4gPg0KPiA+ID4gUXVvdGluZyBCbG9vbWZpZWxkLCBKb24g KDIwMTktMDgtMDcgMTU6MzM6NTEpDQo+ID4gPiBbc2tpcCB0byBlbmRdDQo+ID4gPiA+IFdlIGRp ZG4ndCBleHBsb3JlIHRoZSBpZGVhIG9mIHRlcm1pbmF0aW5nIG9ycGhhbmVkIGNvbnRleHRzIHRo b3VnaA0KPiA+ID4gKHdoZXJlIG5vbmUgb2YgdGhlaXIgcmVzb3VyY2VzIGFyZSByZWZlcmVuY2Vk IGJ5IGFueSBvdGhlciBjb250ZXh0cykuIElzDQo+ID4gPiB0aGVyZSBhIHJlYXNvbiB3aHkgdGhp cyBpcyBub3QgZmVhc2libGU/IEluIHRoZSBjYXNlIG9mIGNvbXB1dGUgKGNlcnRhaW5seQ0KPiA+ ID4gSFBDKSB3b3JrbG9hZHMsIHRoZXJlIHdvdWxkIGJlIG5vIGNvbXBvc2l0b3IgdGFraW5nIHRo ZSBvdXRwdXQgc28gdGhpcw0KPiA+ID4gbWlnaHQgYmUgYSBzb2x1dGlvbi4NCj4gPiA+DQo+ID4g PiBTb3VuZHMgZWFzaWVyIHNhaWQgdGhhbiBkb25lLiBXZSBoYXZlIHRvIGdvIHRocm91Z2ggZWFj aCByZXF1ZXN0IGFuZA0KPiA+ID4gZGV0ZXJtaW5lIGl0IGlmIGhhcyBhbiBleHRlcm5hbCByZWZl cmVuY2UgKG9yIGlmIHRoZSBvYmplY3QgaG9sZGluZyB0aGUNCj4gPiA+IHJlZmVyZW5jZSBoYXMg YW4gZXh0ZXJuYWwgcmVmZXJlbmNlKSB0byBzZWUgaWYgdGhlIG91dHB1dCB3b3VsZCBiZQ0KPiA+ ID4gdmlzaWJsZSB0byBhIHRoaXJkIHBhcnR5LiBTb3VuZHMgbGlrZSBhIGNvbnNlcnZhdGl2ZSBH QyA6fA0KPiA+ID4gKENvbWluZyB0byB0aGF0IGNvbmNsdXNpb24gc3VnZ2VzdHMgdGhhdCB3ZSBz aG91bGQgc3RydWN0dXJlIHRoZSByZXF1ZXN0DQo+ID4gPiB0cmFja2luZyB0byBtYWtlIHJlcGFy ZW50aW5nIGVhc2llci4pDQo+ID4gPg0KPiA+ID4gV2UgY291bGQgdGFrZSBhIHBpZC0xIGFwcHJv YWNoIGFuZCBtb3ZlIGFsbCB0aGUgb3JwaGFuIHRpbWVsaW5lcyBvdmVyIHRvDQo+ID4gPiBhIG5l dyBwYXJlbnQgcHVyZWx5IHJlc3BvbnNpYmxlIGZvciB0aGVtLiBUaGF0IGhvbmVzdGx5IGRvZXNu J3Qgc2VlbSB0bw0KPiA+ID4gYWNoaWV2ZSBhbnl0aGluZy4gKFdlIGFyZSBzdGlsbCBzdHVjayB3 aXRoIHRhc2tzIG9uIHRoZSBHUFUgYW5kIG5vIHdheQ0KPiA+ID4gdG8ga2lsbCB0aGVtLikNCj4g PiA+DQo+ID4gPiBJbiBjb21wYXJpc29uLCBwZXJzaXN0ZW5jZSBpcyBhIHJhcmVseSB1c2VkICJm ZWF0dXJlIiBhbmQgY2xlYW5pbmcgdXAgb24NCj4gPiA+IGNvbnRleHQgY2xvc2UgZml0cyBpbiBu aWNlbHkgd2l0aCB0aGUgcHJvY2VzcyBtb2RlbC4gSXQganVzdCB3b3JrcyBhcw0KPiA+ID4gbW9z dCB1c2Vycy9jbGllbnRzIHdvdWxkIGV4cGVjdC4gKEFsdGhvdWdoIHJ1bm5pbmcgaW4gbm9uLXBl cnNpc3RlbnQNCj4gPiA+IGJ5IGRlZmF1bHQgaGFzbid0IHNob3cgYW55dGhpbmcgdG8gZXhwbG9k ZSBvbiB0aGUgZGVza3RvcCwgaXQncyB0b28gZWFzeQ0KPiA+ID4gdG8gY29uc3RydWN0IHNjZW5h cmlvcyB3aGVyZSBwZXJzaXN0ZW5jZSB0dXJucyBvdXQgdG8gYmUgYW4gYWR2YW50YWdlLA0KPiA+ ID4gcGFydGljdWxhcmx5IHdpdGggY2hhaW5zIG9mIGNsaWVudHMgKHRoZSBjb21wb3NpdG9yIG1v ZGVsKS4pIEJldHdlZW4gdGhlDQo+ID4gPiB0d28gbW9kZXMsIHdlIHNob3VsZCBoYXZlIG1vc3Qg YmFzZXMgY292ZXJlZCwgaXQncyBoYXJkIHRvIGFyZ3VlIGZvciBhDQo+ID4gPiB0aGlyZCB3YXkg KHRoYXQgaXMgdW50aWwgc29tZW9uZSBoYXMgYSB1c2VjYXNlISkNCj4gPiA+IC1DaHJpcw0KPiA+ DQo+ID4gT2ssIG1ha2VzIHNlbnNlLiBUaGFua3MuDQo+ID4NCj4gPiBCdXQgaGF2ZSB3ZSBjb252 ZXJnZWQgb24gYSBkZWNpc2lvbiA6LSkNCj4gPg0KPiA+IEFzIEkgc2FpZCwgcmVxdWlyaW5nIGNv bXB1dGUgdW1kIG9wdGluIHNob3VsZCBiZSBvayBmb3IgdGhlIGltbWVkaWF0ZSBIUEMNCj4gaXNz dWUsIGJ1dCBJJ2QgcGVyc29uYWxseSBhcmd1ZSB0aGF0IGl0J3MgdmFsaWQgdG8gY2hhbmdlIHRo ZSBjb250cmFjdCBmb3INCj4gaGFuZ2NoZWNrPTAgYW5kIHN3aXRjaCB0aGUgZGVmYXVsdCB0byBu b24tcGVyc2lzdGVudC4NCj4gDQo+IENvdWxkIHlvdSB0ZW5kZXINCj4gDQo+IGRpZmYgLS1naXQg YS9ydW50aW1lL29zX2ludGVyZmFjZS9saW51eC9kcm1fbmVvLmNwcA0KPiBiL3J1bnRpbWUvb3Nf aW50ZXJmYWNlL2xpbnV4L2RybV9uZW8uY3BwDQo+IGluZGV4IDMxZGViNjhiLi44YTlhZjM2MyAx MDA2NDQNCj4gLS0tIGEvcnVudGltZS9vc19pbnRlcmZhY2UvbGludXgvZHJtX25lby5jcHANCj4g KysrIGIvcnVudGltZS9vc19pbnRlcmZhY2UvbGludXgvZHJtX25lby5jcHANCj4gQEAgLTE0MSwx MSArMTQxLDIyIEBAIHZvaWQgRHJtOjpzZXRMb3dQcmlvcml0eUNvbnRleHRQYXJhbSh1aW50MzJf dA0KPiBkcm1Db250ZXh0SWQpIHsNCj4gICAgICBVTlJFQ09WRVJBQkxFX0lGKHJldFZhbCAhPSAw KTsNCj4gIH0NCj4gDQo+ICt2b2lkIHNldE5vblBlcnNpc3RlbnQodWludDMyX3QgZHJtQ29udGV4 dElkKSB7DQo+ICsgICAgZHJtX2k5MTVfZ2VtX2NvbnRleHRfcGFyYW0gZ2NwID0ge307DQo+ICsg ICAgZ2NwLmN0eF9pZCA9IGRybUNvbnRleHRJZDsNCj4gKyAgICBnY3AucGFyYW0gPSAweGI7IC8q IEk5MTVfQ09OVEVYVF9QQVJBTV9QRVJTSVNURU5DRTsgKi8NCj4gKw0KPiArICAgIGlvY3RsKERS TV9JT0NUTF9JOTE1X0dFTV9DT05URVhUX1NFVFBBUkFNLCAmZ2NwKTsNCj4gK30NCj4gKw0KPiAg dWludDMyX3QgRHJtOjpjcmVhdGVEcm1Db250ZXh0KCkgew0KPiAgICAgIGRybV9pOTE1X2dlbV9j b250ZXh0X2NyZWF0ZSBnY2MgPSB7fTsNCj4gICAgICBhdXRvIHJldFZhbCA9IGlvY3RsKERSTV9J T0NUTF9JOTE1X0dFTV9DT05URVhUX0NSRUFURSwgJmdjYyk7DQo+ICAgICAgVU5SRUNPVkVSQUJM RV9JRihyZXRWYWwgIT0gMCk7DQo+IA0KPiArICAgIC8qIGVuYWJsZSBjbGVhbnVwIG9mIHJlc291 cmNlcyBvbiBwcm9jZXNzIHRlcm1pbmF0aW9uICovDQo+ICsgICAgc2V0Tm9uUGVyc2lzdGVudChn Y2MuY3R4X2lkKTsNCj4gKw0KPiAgICAgIHJldHVybiBnY2MuY3R4X2lkOw0KPiAgfQ0KPiANCj4g dG8gaW50ZXJlc3RlZCBwYXJ0aWVzPw0KPiAtQ2hyaXMNClllcywgdGhhdCdzIGV4YWN0bHkgd2hh dCBJIGhhZCBpbiBtaW5kLiBJIHRoaW5rIGl0J3MgZW5vdWdoIHRvIHJlc29sdmUgdGhlIEhQQyBj aGFsbGVuZ2VzLg0KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4