From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Souza, Jose" Subject: Re: [PATCH 06/10] drm/i915/icl: Mark TC port as safe when interruptions are disabled Date: Wed, 10 Oct 2018 18:27:07 +0000 Message-ID: <734a7d5c7bef00266c04563378f383706edadb2d.camel@intel.com> References: <20181002175054.15010-1-jose.souza@intel.com> <20181002175054.15010-6-jose.souza@intel.com> <20181002203528.GH9144@intel.com> <96d02547899dc16c349f2834687ea73c3922cd97.camel@intel.com> <20181010171545.GQ9144@intel.com> <20181010175209.GR9144@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 39CBE89D40 for ; Wed, 10 Oct 2018 18:28:07 +0000 (UTC) In-Reply-To: <20181010175209.GR9144@intel.com> Content-Language: en-US Content-ID: <40FDA11D141C864CAB34AEA87401E294@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.syrjala@linux.intel.com" Cc: "intel-gfx@lists.freedesktop.org" , "Zanoni, Paulo R" List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAyMDE4LTEwLTEwIGF0IDIwOjUyICswMzAwLCBWaWxsZSBTeXJqw6Rsw6Qgd3JvdGU6 DQo+IE9uIFdlZCwgT2N0IDEwLCAyMDE4IGF0IDA1OjIzOjMwUE0gKzAwMDAsIFNvdXphLCBKb3Nl IHdyb3RlOg0KPiA+IE9uIFdlZCwgMjAxOC0xMC0xMCBhdCAyMDoxNSArMDMwMCwgVmlsbGUgU3ly asOkbMOkIHdyb3RlOg0KPiA+ID4gT24gV2VkLCBPY3QgMTAsIDIwMTggYXQgMTI6NTU6MDdBTSAr MDAwMCwgU291emEsIEpvc2Ugd3JvdGU6DQo+ID4gPiA+IE9uIFR1ZSwgMjAxOC0xMC0wMiBhdCAy MzozNSArMDMwMCwgVmlsbGUgU3lyasOkbMOkIHdyb3RlOg0KPiA+ID4gPiA+IE9uIFR1ZSwgT2N0 IDAyLCAyMDE4IGF0IDEwOjUwOjUwQU0gLTA3MDAsIEpvc8OpIFJvYmVydG8gZGUNCj4gPiA+ID4g PiBTb3V6YQ0KPiA+ID4gPiA+IHdyb3RlOg0KPiA+ID4gPiA+ID4gQmVmb3JlIGVudGVyIGluIHBv d2VyIHNhdmluZyBzdGF0ZXMgb3IgYmVmb3JlIHVubG9hZCB0aGUNCj4gPiA+ID4gPiA+IGRyaXZl cg0KPiA+ID4gPiA+ID4gc3BlYyBzdGF0ZXMgdGhhdCBkaXNwbGF5IGRyaXZlciBpcyByZXF1aXJl ZCB0byB0byBtYXJrIFRDDQo+ID4gPiA+ID4gPiBwb3J0cw0KPiA+ID4gPiA+ID4gYXMNCj4gPiA+ ID4gPiA+IHNhZmUgc28gaGFyZHdhcmUgY2FuIGRvIHRoZSBkaXNjb25uZWN0aW9uIGZsb3cgd2l0 aG91dCB3YWl0DQo+ID4gPiA+ID4gPiBmb3INCj4gPiA+ID4gPiA+IGRpc3BsYXkgZHJpdmVyIGhh bmRzaGFrZS4NCj4gPiA+ID4gPiA+IFdoZW4gZHJpdmVyIGlzIHJlc3VtZWQgb3IgbG9hZGVkIGFn YWluLCBpZiB0aGUgVEMgbGl2ZQ0KPiA+ID4gPiA+ID4gc3RhdGUgaXMNCj4gPiA+ID4gPiA+IHN0 aWxsIHNldCBhcyBjb25uZWN0ZWQgZHJpdmVyIHdpbGwgbWFyayBhZ2FpbiBUQyBwb3J0IGFzDQo+ ID4gPiA+ID4gPiBub3QNCj4gPiA+ID4gPiA+IHNhZmUNCj4gPiA+ID4gPiA+IGFzDQo+ID4gPiA+ ID4gPiByZXF1aXJlZCBieSBzcGVjLg0KPiA+ID4gPiA+ID4gDQo+ID4gPiA+ID4gPiBCU3BlYzog MjE3NQ0KPiA+ID4gPiA+ID4gDQo+ID4gPiA+ID4gPiBDYzogUGF1bG8gWmFub25pIDxwYXVsby5y Lnphbm9uaUBpbnRlbC5jb20+DQo+ID4gPiA+ID4gPiBTaWduZWQtb2ZmLWJ5OiBKb3PDqSBSb2Jl cnRvIGRlIFNvdXphIDxqb3NlLnNvdXphQGludGVsLmNvbT4NCj4gPiA+ID4gPiA+IC0tLQ0KPiA+ ID4gPiA+ID4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfaXJxLmMgfCAxMCArKysrKysrKysr DQo+ID4gPiA+ID4gPiAgMSBmaWxlIGNoYW5nZWQsIDEwIGluc2VydGlvbnMoKykNCj4gPiA+ID4g PiA+IA0KPiA+ID4gPiA+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVf aXJxLmMNCj4gPiA+ID4gPiA+IGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9pcnEuYw0KPiA+ ID4gPiA+ID4gaW5kZXggMmUyNDIyNzBlMjcwLi41ODYxNjY5MGY0NWYgMTAwNjQ0DQo+ID4gPiA+ ID4gPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2lycS5jDQo+ID4gPiA+ID4gPiAr KysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2lycS5jDQo+ID4gPiA+ID4gPiBAQCAtMzY0 MCw2ICszNjQwLDcgQEAgc3RhdGljIHZvaWQgZ2VuMTFfaXJxX3Jlc2V0KHN0cnVjdA0KPiA+ID4g PiA+ID4gZHJtX2RldmljZQ0KPiA+ID4gPiA+ID4gKmRldikNCj4gPiA+ID4gPiA+ICB7DQo+ID4g PiA+ID4gPiAgCXN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiA9IGRldi0+ZGV2X3By aXZhdGU7DQo+ID4gPiA+ID4gPiAgCWludCBwaXBlOw0KPiA+ID4gPiA+ID4gKwl1MzIgdmFsOw0K PiA+ID4gPiA+ID4gIA0KPiA+ID4gPiA+ID4gIAlJOTE1X1dSSVRFKEdFTjExX0dGWF9NU1RSX0lS USwgMCk7DQo+ID4gPiA+ID4gPiAgCVBPU1RJTkdfUkVBRChHRU4xMV9HRlhfTVNUUl9JUlEpOw0K PiA+ID4gPiA+ID4gQEAgLTM2NjEsNiArMzY2MiwxNSBAQCBzdGF0aWMgdm9pZCBnZW4xMV9pcnFf cmVzZXQoc3RydWN0DQo+ID4gPiA+ID4gPiBkcm1fZGV2aWNlICpkZXYpDQo+ID4gPiA+ID4gPiAg DQo+ID4gPiA+ID4gPiAgCWlmIChIQVNfUENIX0lDUChkZXZfcHJpdikpDQo+ID4gPiA+ID4gPiAg CQlHRU4zX0lSUV9SRVNFVChTREUpOw0KPiA+ID4gPiA+ID4gKw0KPiA+ID4gPiA+ID4gKwkvKg0K PiA+ID4gPiA+ID4gKwkgKiBNYXJrIFRDIHBvcnRzIGFzIHNhZmUgc28gaGFyZHdhcmUgY2FuIGRv IHRoZQ0KPiA+ID4gPiA+ID4gZGlzY29ubmVjdCBmbG93DQo+ID4gPiA+ID4gPiB3aXRob3V0DQo+ ID4gPiA+ID4gPiArCSAqIHdhaXQgZm9yIGRyaXZlciB0byBkbyB0aGUgaGFuZHNoYWtlDQo+ID4g PiA+ID4gPiArCSAqLw0KPiA+ID4gPiA+ID4gKwl2YWwgPSBJOTE1X1JFQUQoUE9SVF9UWF9ERkxF WERQQ1NTUyk7DQo+ID4gPiA+ID4gPiArCWZvciAocGlwZSA9IDA7IHBpcGUgPCA0OyBwaXBlKysp DQo+ID4gPiA+ID4gPiArCQl2YWwgJj0gfihEUF9QSFlfTU9ERV9TVEFUVVNfTk9UX1NBRkUocGlw ZSkpOw0KPiA+ID4gPiA+ID4gKwlJOTE1X1dSSVRFKFBPUlRfVFhfREZMRVhEUENTU1MsIHZhbCk7 DQo+ID4gPiA+ID4gDQo+ID4gPiA+ID4gV2h5IHdvdWxkIHdlIGhhdmUgdG8gZG8gdGhpcyBoZXJl PyBUaGUgZHJpdmVyIHNob3VsZA0KPiA+ID4gPiA+IHJlbGlucXVpc2gNCj4gPiA+ID4gPiBjb250 cm9sDQo+ID4gPiA+ID4gaWYgYW5kIHdoZW4gaXQgaGFzIHNodXQgZG93biB0aGUgcGlwZXMgZXRj LiBTb3VuZHMgbGlrZSBhIGJ1Zw0KPiA+ID4gPiA+IGlmDQo+ID4gPiA+ID4gd2UncmUNCj4gPiA+ ID4gPiBoYW5naW5nIG9uIHdoZW4gd2UgaGF2ZSBubyBuZWVkIGZvciB0aGUgcG9ydC4NCj4gPiA+ ID4gDQo+ID4gPiA+IFJpZ2h0IG5vdyB3ZSB0YWtlIGNvbnRyb2wgYW5kIG9ubHkgcmVsZWFzZSBp dCB3aGVuIHBvcnQgaXMNCj4gPiA+ID4gZGlzY29ubmVjdGVkLg0KPiA+ID4gDQo+ID4gPiBEaXNj b25uZWN0aW9uIGlzIHRvdGFsbHkgYXN5bmNocm9ub3VzLiBTb21lb25lIGNvdWxkIGJlIHVzaW5n IHRoZQ0KPiA+ID4gcG9ydC9hdXggZm9yIGFueXRoaW5nIHdoZW4gdGhlIGRpc2Nvbm5lY3QgaXJx IGhhcHBlbnMuIFByZXN1bWFibHkNCj4gPiA+IGJhZCB0aGluZ3Mgd2lsbCBoYXBwZW4gaWYgd2Ug anVzdCBnbyBhbmQgeWFuayB0aGUgY29udHJvbCBhd2F5DQo+ID4gPiB3aGVuIHNvbWVvbmUgaXMg ZG9pbmcgc3R1ZmYuIEkgYmVsaWV2ZSBldmVuIHRoZSBzcGVjIHRlbGxzIHVzDQo+ID4gPiB0byBw cm9wZXJseSBzaHV0IHRoaW5ncyBkb3duIGR1cmluZyB0aGUgZGlzY29ubmVjdCBmbG93IGFuZCBt YWtlDQo+ID4gPiBzdXJlIGVnLiB0aGUgYXV4IHBvd2VyIHdlbGxzIGhhdmUgYmVlbiBmdWxseSBz aHV0IGRvd24gYmVmb3JlDQo+ID4gPiByZWxpbnF1aXNoaW5nIGNvbnRyb2wuDQo+ID4gDQo+ID4g SW4gbXkgdW5kZXJzdGFuZGluZyBhdCB0aGUgcG9pbnQgb2YgdGhlIGdlbjExX2lycV9yZXNldCgp IGNhbGwgYWxsDQo+ID4gRERJDQo+ID4gRERJIHBvcnRzIGFuZCBhdXggY2hhbm5lbHMgYXJlIGFs cmVhZHkgb2ZmLg0KPiANCj4gSSdtIG5vdCB0YWxraW5nIGFib3V0IGdlbjExX2lycV9yZXNldCgp LiBCdXQgaWYgd2UgYXJlIHRoZW4gdGhhdCBnZXRzDQo+IGNhbGxlZCBkdXJpbmcgZHJpdmVyIGxv YWQgdG9vIGFuZCBldmVyeXRoaW5nIGNvdWxkIGJlIHVwIGFuZCBydW5uaW5nLg0KPiBUaG91Z2gg SSdtIG5vdCBzdXJlIHdoYXQgdGhlIEJJT1MvR09QIHdpbGwgZG8gdy5yLnQuIHRoZSBzYWZlIG1v ZGUNCj4ga25vYi4NCg0KQklPUyBzaG91bGQgZG8gdGhlIHNhbWUgY29ubmVjdGlvbiBmbG93IHRv IHVzZSBzaW5rcyBpbiB0YyBwb3J0cy4NCg0KPiANCj4gQW55d2F5cywgSSBkb24ndCB0aGluayBw b2tpbmcgYXQgc29tZSBkaXNwbGF5IHN0dWZmIGZyb20gaXJxX3Jlc2V0KCkNCj4gaXMgYSBwYXJ0 aWN1bGFybHkgY2xlYW4gYXBwb3JvYWNoLiBUaGUgaXJxIGNvZGUgc2hvdWxkIG9ubHkgY29uY2Vy bg0KDQpNb3ZlIGl0IHRvIGEgZnVuY3Rpb24/IE9yIG1vdmUgZXZlcnl0aGluZyByZXNldGluZyBk aXNwbGF5IGlycSB0byBhDQpmdW5jdGlvbiBsaWtlIGlzIGRvbmUgZm9yIGdlbjExX2d0X2lycV9y ZXNldCgpLg0KDQo+IGl0c2VsZiB3aXRoIGlycXMuIElmIHdlIHByb3Blcmx5IHRyYWNrIHdoaWNo IG1vZGUgdGhlIHBvcnQgaXMgaW4gdGhlbg0KPiBJIHByZXN1bWUgd2UnZCBqdXN0IHB1dCBpdCBi YWNrIGludG8gdGhlIHRidCBtb2RlIHdoZW4gdGhlIGxhc3QNCj4gdHlwZWMgbW9kZSB1c2VyIGdv ZXMgYXdheS4gT3IgaWYgd2UgdHJ5IHRvIGtlZXAgaXQgaW4gdHlwZWMgbW9kZSBldmVuDQo+IHdo ZW4gdGhlcmUgYXJlIG5vIHVzZXJzIChhcyBzb21lIGtpbmQgb2Ygb3B0aW1pbWl6YXRpb24gcGVy aGFwcz8pDQo+IHRoZW4NCj4gd2Ugc2hvdWxkIHByb2JhYmx5IHN3aXRjaCBpdCBiYWNrIHRvIHRi dCBtb2RlIGR1cmluZyBzb21lIGRpc3BsYXkNCj4gc3VzcGVuZC9zaHV0ZG93biBzZXF1ZW5jZS4N Cg0KV2UgZG9uJ3QgY29udHJvbCB3aGF0IG1vZGUgdGhlIGNvbm5lY3RvciBpcyBpbiwgSFcgaXMg dGhlIG9uZSB0aGF0IHRlbGwNCnVzIGlmIGl0IGlzIGluOiB0eXBlLWMsIFRCVCwgbGVnYWN5IG9y IGRpc2Nvbm5lY3RlZCBzdGF0ZSBvdXIgb25seSBqb2INCmlzIGdyYWIgYW5kIHJlbGVhc2UgdGhp cyBrbm9iLg0KDQo+IA0KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwt Z2Z4Cg==