From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915: Warn when execlists changes context without IRQs Date: Tue, 12 May 2015 10:42:41 +0200 Message-ID: <20150512084241.GD15256@phenom.ffwll.local> References: <1431356607-25092-1-git-send-email-peter.antoine@intel.com> <20150511163713.GD15256@phenom.ffwll.local> <20150511202640.GF19022@nuc-i3427.alporthouse.com> <20150512064258.GS15256@phenom.ffwll.local> <20150512081800.GG19022@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wg0-f46.google.com (mail-wg0-f46.google.com [74.125.82.46]) by gabe.freedesktop.org (Postfix) with ESMTP id 2FB3A89C17 for ; Tue, 12 May 2015 01:40:21 -0700 (PDT) Received: by wgin8 with SMTP id n8so373204wgi.0 for ; Tue, 12 May 2015 01:40:20 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20150512081800.GG19022@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , Daniel Vetter , Peter Antoine , daniel.vetter@ffwll.ch, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBNYXkgMTIsIDIwMTUgYXQgMDk6MTg6MDBBTSArMDEwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIFR1ZSwgTWF5IDEyLCAyMDE1IGF0IDA4OjQyOjU4QU0gKzAyMDAsIERhbmllbCBW ZXR0ZXIgd3JvdGU6Cj4gPiBPbiBNb24sIE1heSAxMSwgMjAxNSBhdCAwOToyNjo0MFBNICswMTAw LCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4gPiA+IE9uIE1vbiwgTWF5IDExLCAyMDE1IGF0IDA2OjM3 OjE0UE0gKzAyMDAsIERhbmllbCBWZXR0ZXIgd3JvdGU6Cj4gPiA+ID4gT24gTW9uLCBNYXkgMTEs IDIwMTUgYXQgMDQ6MDM6MjdQTSArMDEwMCwgUGV0ZXIgQW50b2luZSB3cm90ZToKPiA+ID4gPiA+ IElmIGFuIGJhdGNoIGVuZHMgd2hpbGUgdGhlIElSUXMgYXJlIG5vdCB0dXJuZWQgb24gdGhlIG5v dGlmaWNhdGlvbiBjYW4KPiA+ID4gPiA+IGdvIG1pc3NpbmcgYW5kIHRoZSBHUFUgY2FuIGhhbmcu IFNvIGdlbmVyYXRlIGEgd2FybmluZyBpbiB0aGlzIGNhc2UuCj4gPiA+ID4gPiAKPiA+ID4gPiA+ IFNpZ25lZC1vZmYtYnk6IFBldGVyIEFudG9pbmUgPHBldGVyLmFudG9pbmVAaW50ZWwuY29tPgo+ ID4gPiA+IAo+ID4gPiA+IFF1ZXVlZCBmb3IgLW5leHQsIHRoYW5rcyBmb3IgdGhlIHBhdGNoLgo+ ID4gPiAKPiA+ID4gUGxlYXNlIGRyb3AgdGhpcy4gV2UgYWxyZWFkeSBoYXZlIHRoZSB0ZXN0IGlu c2lkZSB0aGUgaXJxIGhhbmRsZXIuIFRoZQo+ID4gPiBpbnN0YW5jZSB3aGVyZSB5b3Ugd2FudCB0 aGUgZ3VhcmQgaXMgZHVyaW5nIHJlc3VtZSwgaW5zaWRlCj4gPiA+IGludGVsX2xyX2NvbnRleHRf cmVuZGVyX3N0YXRlX2luaXQoKSB3aGVyZSB5b3UgY2FuIGV2ZW4gZW1pdCBhbiBlcnJvcgo+ID4g PiBjb2RlIQo+ID4gCj4gPiBfdW5xdWV1ZSBpcyBhbHNvIGNhbGxlZCBmcm9tIGludGVsX2xvZ2lj YWxfcmluZ19hZHZhbmNlX2FuZF9zdWJtaXQgYW5kCj4gPiBzaG91bGQgY292ZXIgdXMgSSBob3Bl LiBBbmQgSSBkb24ndCB0aGluayB3ZSBzaG91bGQgYWRkIGVycm9yIGhhbmRsaW5nIGZvcgo+ID4g dGhpcywgdGhhdCBoYXMgY29zdCBvZiBpdHMgb3duLgo+IAo+IFBhcmRvbj8gWW91ciBleHBsYW5h dGlvbiBmb3IgYWRkaW5nIGl0IHRvIHRoZSAqaW50ZXJydXB0KiBoYW5kbGVyIGFmdGVyCj4gYW4g ZXhpc3RpbmcgY2hlY2sgaXMgdGhhdCBpdCBhbHNvIGNhdGNoZXMgdGhlIGluaXRpYWwgc3VibWlz c2lvbj8KCkkgd2FudGVkIHRvIGFkZCBpdCBhcyBsb3cgZG93biBhcyBwb3NzaWJsZSB0byBpbmNy ZWFzZSBjaGFuZ2VzIG9mIHRoZQpjaGVjayBzdXJ2aXZpbmcgcmVmYWN0b3JpbmcuIFRoaXMgd2F5 IGl0J3MgYXMgY2xvc2UgdG8gcG9zc2libGUgdG8gdGhlCndyaXRlcyB0byB0aGUgc3VibWl0IHBv cnRzLiBZZXMgdGhhdCBtZWFucyBpdCdzIGFsc28gcnVuIGZyb20gaW50ZXJydXB0CmNvbnRleHQg d2hlbiByZXF1ZXVlaW5nLCBidXQgSSdtIGZhaXJseSBtZWggYWJvdXQgdGhhdC4gV2hhdCdzIHlv dXIKY29uY2Vybj8KLURhbmllbAotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwg SW50ZWwgQ29ycG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK