From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Harrison Subject: Re: [PATCH v3 17/28] drm/i915: Convert 'trace_irq' to use requests rather than seqnos Date: Wed, 26 Nov 2014 14:58:49 +0000 Message-ID: <5475EAA9.8080209@Intel.com> References: <1416854990-1920-1-git-send-email-John.C.Harrison@Intel.com> <1416854990-1920-18-git-send-email-John.C.Harrison@Intel.com> <20141126132419.GK32117@phenom.ffwll.local> <5475DFE5.3020202@Intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id E716F6E5A6 for ; Wed, 26 Nov 2014 06:58:52 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: intel-gfx List-Id: intel-gfx@lists.freedesktop.org T24gMjYvMTEvMjAxNCAxNDo0MiwgRGFuaWVsIFZldHRlciB3cm90ZToKPiBPbiBXZWQsIE5vdiAy NiwgMjAxNCBhdCAzOjEyIFBNLCBKb2huIEhhcnJpc29uCj4gPEpvaG4uQy5IYXJyaXNvbkBpbnRl bC5jb20+IHdyb3RlOgo+Pj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1 X2Rydi5oCj4+Pj4gYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5oCj4+Pj4gaW5kZXgg OGJmZGFjNi4uODMxZmFlMiAxMDA2NDQKPj4+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2Rydi5oCj4+Pj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuaAo+Pj4+ IEBAIC0zMTMwLDQgKzMxMzAsMTEgQEAgd2FpdF9yZW1haW5pbmdfbXNfZnJvbV9qaWZmaWVzKHVu c2lnbmVkIGxvbmcKPj4+PiB0aW1lc3RhbXBfamlmZmllcywgaW50IHRvX3dhaXRfbXMpCj4+Pj4g ICAgICAgICAgfQo+Pj4+ICAgIH0KPj4+PiAgICArc3RhdGljIGlubGluZSB2b2lkIGk5MTVfdHJh Y2VfaXJxX2dldChzdHJ1Y3QgaW50ZWxfZW5naW5lX2NzICpyaW5nLAo+Pj4+ICsgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgc3RydWN0IGRybV9pOTE1X2dlbV9yZXF1ZXN0ICpy ZXEpCj4+Pj4gK3sKPj4+PiArICAgICAgIGlmIChyaW5nLT50cmFjZV9pcnFfcmVxID09IE5VTEwg JiYgcmluZy0+aXJxX2dldChyaW5nKSkKPj4+PiArICAgICAgICAgICAgICAgaTkxNV9nZW1fcmVx dWVzdF9hc3NpZ24oJnJpbmctPnRyYWNlX2lycV9yZXEsIHJlcSk7Cj4+PiBUaGlzIGxvb2tzIGEg Yml0IHN1c3BpY2l1b3MuIFRodXMgZmFyIHJpbmctPnRyYWNlX2lycV9yZXEgd2FzIGVzc2VudGlh bGx5Cj4+PiBvdCBwcm90ZWN0ZWQgYXQgYWxsIGJ5IGFueXRoaW5nLiBCdXQgdGhhdCB3YXMgbm90 aGluZyB0cm91Ymxlc29tZSBzaW5jZSB3ZQo+Pj4gZGlkbid0IGhhbmcgYSByZWFsIHJlc291cmNl IG9mIGl0Lgo+Pj4KPj4+IEJ1dCBub3cgdGhlcmUncyBhIHJlZmNvdW50ZWQgcmVxdWVzdCBpbiB0 aGF0IHBvaW50ZXIsIHdoaWNoIG1lYW5zIGlmIHdlCj4+PiByYWNlIHdlIGxlYWsuIEknbGwgc2tp cCB0aGlzIHBhdGNoIGZvciBub3cuCj4+PiAtRGFuaWVsCj4+Cj4+IFJhY2UgaG93PyBUaGUgYXNz aWdubWVudCBvbmx5IGV2ZXIgb2NjdXJzIGZyb20gaW5zaWRlIGV4ZWNidWZmZXIgc3VibWlzc2lv bgo+PiBhdCB3aGljaCBwb2ludCB0aGUgZHJpdmVyIG11dGV4IGxvY2sgaXMgaGVsZC4gVGhlcmVm b3JlIGl0IGlzIHZlcnkKPj4gZGVmaW5pdGVseSBwcm90ZWN0ZWQuIE5vdCBkb2luZyB0aGUgcmVm ZXJlbmNlIGNvdW50IG1lYW5zIHRoYXQgdGhlcmUgaXMgbm93Cj4+IHRoZSBwb3NzaWJpbGl0eSBv ZiBhIGRhbmdsaW5nIHBvaW50ZXIgYW5kIHRodXMgdGhlIHBvc3NpYmlsaXR5IG9mIGdvaW5nIGJh bmcKPj4gd2l0aCBhIGtlcm5lbCBvb3BzLgo+IEhtLCAtPnRyYWNlX2lycV9zZXFubyBpcyBpbmRl ZWQgYWx3YXlzIHRvdWNoZWQgZnJvbSB0aGUgYSBjYWxsaW5nCj4gY29udGV4dCB3aXRoIGRldi0+ c3RydWN0X211dGV4IGhlbGQuIFNvbWVob3cgSSd2ZSBtaXNyZW1iZXJlZCB0aGF0Cj4gc2luY2Ug dGhlIHJlYWx0aW1lL3RyYWNpbmcgZm9sa3MgYXJlIHJlYWxseSBmcmVha2VkIG91dCBhYm91dCB3 aGF0Cj4gd2UncmUgZG9pbmcgaGVyZS4gQnV0IGZyb20gdGhhdCBwb3YgeW91ciBwYXRjaCBkb2Vz bid0IHJlYWxseSBtYWtlCj4gdGhpbmdzIHdvcnNlLCBzbyBJJ2xsIHB1bGwgaXQgaW4uCj4KPiBC dHcgSSBkb24ndCBzZWUgdGhlIG9vcHMgcmVhbGx5IHdpdGhvdXQgdGhpcyBwYXRjaC4gV2hhdCB3 b3VsZCBibG93IHVwPwo+IC1EYW5pZWwKClRoZSBzb2xlIGFjY2VzcyAoYW5kIGNsZWFyIHRvIG51 bGwpIG9mIHRoZSB0cmFjZSBwb2ludGVyIGlzIGRvbmUgZnJvbSAKcmV0aXJlIHJlcXVlc3RzIGFm dGVyIHRoZSByZXF1ZXN0cyBoYXZlIGJlZW4gcmV0aXJlZC4gVGh1cyB0aGUgcmVxdWVzdCAKc3Ry dWN0dXJlIGNvdWxkIGhhdmUganVzdCBiZWVuIGZyZWVkIGltbWVkaWF0ZWx5IGJlZm9yZSBpdCBp cyB1c2VkLiBUaGUgCmNvZGUgY291bGQgYmUgcmUtb3JkZXJlZCB0byBiZSBzYWZlciBidXQgSSdt IG5vdCBlbnRpcmVseSBzdXJlIHdoYXQgdGhlIAp0cmFjZSBwb2ludGVyIGlzIGZvciBvciB3aGF0 IGl0IG1pZ2h0IHBvdGVudGlhbGx5IGJlIHVzZWQgZm9yIGluIHRoZSAKZnV0dXJlLiBXaXRoIHRo ZSByZWZlcmVuY2UgY291bnRpbmcsIHRoZSBvcmRlcmluZyBpcyBpcnJlbGV2YW50LiBJZiB0aGUg CnBvaW50ZXIgZXhpc3RzIHRoZW4gaXQgaXMgc2FmZSB0byB1c2UuCgpUaGUgcG9pbnQgaXMgdGhh dCBhbnl3aGVyZSB0aGF0IGtlZXBzIGEgY29weSBvZiBhIHJlcXVlc3QgcG9pbnRlciByZWFsbHkg CnNob3VsZCByZWZlcmVuY2UgY291bnQgdGhhdCBjb3B5LiBPdGhlcndpc2UgdGhlcmUgaXMgdGhl IHBvc3NpYmlsaXR5IAp0aGF0IHRoZSBwb2ludGVyIGNvdWxkIGJlY29tZSBzdGFsZS4gRWl0aGVy IG5vdyBvciB3aXRoIGZ1dHVyZSBjb2RlIApjaGFuZ2VzLiBJZiB0aGUgY29weSBpcyBhbHdheXMg ZG9uZSB3aXRoIHRoZSByZXF1ZXN0X2Fzc2lnbigpIGZ1bmN0aW9uIAp0aGVuIHRoZSBwb2ludGVy IGlzIGd1YXJhbnRlZWQgc2FmZSBmb3IgYWxsIHRpbWUuCgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=