From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH v5] drm/i915/icl: Preempt-to-idle support in execlists. Date: Tue, 16 Oct 2018 13:53:41 +0300 Message-ID: <153968722171.12914.6097886904071149161@jlahtine-desk.ger.corp.intel.com> References: <1522163879-10837-1-git-send-email-tomasz.lis@intel.com> <1539624558-9613-1-git-send-email-tomasz.lis@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by gabe.freedesktop.org (Postfix) with ESMTPS id D16FA6E1DF for ; Tue, 16 Oct 2018 10:53:44 +0000 (UTC) In-Reply-To: <1539624558-9613-1-git-send-email-tomasz.lis@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Tomasz Lis , intel-gfx@lists.freedesktop.org Cc: Mika Kuoppala List-Id: intel-gfx@lists.freedesktop.org UXVvdGluZyBUb21hc3ogTGlzICgyMDE4LTEwLTE1IDIwOjI5OjE4KQo+IFRoZSBwYXRjaCBhZGRz IHN1cHBvcnQgb2YgcHJlZW1wdC10by1pZGxlIHJlcXVlc3RpbmcgYnkgc2V0dGluZyBhIHByb3Bl cgo+IGJpdCB3aXRoaW4gRXhlY2xpc3QgQ29udHJvbCBSZWdpc3RlciwgYW5kIHJlY2VpdmluZyBw cmVlbXB0aW9uIHJlc3VsdCBmcm9tCj4gQ29udGV4dCBTdGF0dXMgQnVmZmVyLgo+IAo+IFByZWVt cHRpb24gaW4gcHJldmlvdXMgZ2VucyByZXF1aXJlZCBhIHNwZWNpYWwgYmF0Y2ggYnVmZmVyIHRv IGJlIGV4ZWN1dGVkLAo+IHNvIHRoZSBDb21tYW5kIFN0cmVhbWVyIG5ldmVyIHByZWVtcHRlZCB0 byBpZGxlIGRpcmVjdGx5LiBJbiBJY2VsYWtlIGl0IGlzCj4gcG9zc2libGUsIGFzIHRoZXJlIGlz IGEgaGFyZHdhcmUgbWVjaGFuaXNtIHRvIGluZm9ybSB0aGUga2VybmVsIGFib3V0Cj4gc3RhdHVz IG9mIHRoZSBwcmVlbXB0aW9uIHJlcXVlc3QuCj4gCj4gVGhpcyBwYXRjaCBkb2VzIG5vdCBjb3Zl ciB1c2luZyB0aGUgbmV3IHByZWVtcHRpb24gbWVjaGFuaXNtIHdoZW4gR3VDIGlzCj4gYWN0aXZl Lgo+IAo+IHYyOiBBZGRlZCBuZWVkc19wcmVlbXB0X2NvbnRleHQoKSBjaGFuZ2Ugc28gdGhhdCBp dCBpcyBub3QgY3JlYXRlZCB3aGVuCj4gICAgIHByZWVtcHQtdG8taWRsZSBpcyBzdXBwb3J0ZWQu IChDaHJpcykKPiAgICAgVXBkYXRlZCBzZXR0aW5nIEhXQUNLIGZsYWcgc28gdGhhdCBpdCBpcyBj bGVhcmVkIGFmdGVyCj4gICAgIHByZWVtcHQtdG8tZGxlLiAoQ2hyaXMsIERhbmllbGUpCj4gICAg IFVwZGF0ZWQgdG8gdXNlIEk5MTVfRU5HSU5FX0hBU19QUkVFTVBUSU9OIGZsYWcuIChDaHJpcykK PiAKPiB2MzogRml4ZWQgbmVlZHNfcHJlZW1wdF9jb250ZXh0KCkgY2hhbmdlLiAoQ2hyaXMpCj4g ICAgIE1lcmdlZCBwcmVlbXB0aW9uIHRyaWdnZXIgZnVuY3Rpb25zIHRvIG9uZS4gKENocmlzKQo+ ICAgICBGaXhlZCBjb255ZXh0IHN0YXRlIHRvbm90IGFzc3VtZSBDT01QTEVURURfTUFTSyBhZnRl ciBwcmVlbXB0aW9uLAo+ICAgICBzaW5jZSBpZGxlLXRvLWlkbGUgY2FzZSB3aWxsIG5vdCBoYXZl IGl0IHNldC4KPiAKPiB2NDogU2ltcGxpZmllZCBuZWVkc19wcmVlbXB0X2NvbnRleHQoKSBjaGFu Z2UuIChEYW5pZWxlKQo+ICAgICBSZW1vdmVkIGNsZWFyaW5nIEhXQUNLIGZsYWcgaW4gaWRsZS10 by1pZGxlIHByZWVtcHQuIChEYW5pZWxlKQo+IAo+IHY1OiBSZW5hbWVkIGluamVjdF9wcmVlbXB0 X2NvbnRleHQoKS4gKERhbmllbGUpCj4gICAgIFJlbW92ZWQgZHVwbGljYXRlZCBHRU1fQlVHX09O KCkgb24gSFdBQ0sgKERhbmllbGUpCj4gCj4gQnNwZWM6IDE4OTIyCj4gQ2M6IEpvb25hcyBMYWh0 aW5lbiA8am9vbmFzLmxhaHRpbmVuQGxpbnV4LmludGVsLmNvbT4KPiBDYzogQ2hyaXMgV2lsc29u IDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4gQ2M6IERhbmllbGUgQ2VyYW9sbyBTcHVyaW8g PGRhbmllbGUuY2VyYW9sb3NwdXJpb0BpbnRlbC5jb20+Cj4gQ2M6IE1pY2hhbCBXaW5pYXJza2kg PG1pY2hhbC53aW5pYXJza2lAaW50ZWwuY29tPgo+IENjOiBNaWthIEt1b3BwYWxhIDxtaWthLmt1 b3BwYWxhQGludGVsLmNvbT4KPiBSZXZpZXdlZC1ieTogRGFuaWVsZSBDZXJhb2xvIFNwdXJpbyA8 ZGFuaWVsZS5jZXJhb2xvc3B1cmlvQGludGVsLmNvbT4KClRoaXMgUi1iIHdhcyBvbiB2NCwgYW5k IHNob3VsZCBiZSBpbmRpY2F0ZWQgd2l0aCAjIHY0IGNvbW1lbnQuCgpUaGUgY29tbWl0IG1lc3Nh Z2UgZG9lc24ndCBzYXkgbXVjaCBhYm91dCB3aHkgcHJlZW1wdGluZyB0byBpZGxlIGlzCmJlbmVm aWNpYWw/IFRoZSBwcmUtR2VuMTEgY29kZXBhdGggbmVlZHMgdG8gYmUgbWFpbnRhaW5lZCBhbnl3 YXkuCgpSZWdhcmRzLCBKb29uYXMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4Cg==