From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH 3/6] drm/i915: Split the batch pool by engine Date: Thu, 19 Mar 2015 11:58:17 +0000 Message-ID: <550AB9D9.6070405@linux.intel.com> References: <1425894946-10351-1-git-send-email-chris@chris-wilson.co.uk> <1425894946-10351-3-git-send-email-chris@chris-wilson.co.uk> <5509AD2E.8080809@linux.intel.com> <20150318172747.GG10812@nuc-i3427.alporthouse.com> <5509B6FD.60903@linux.intel.com> <550A988E.3040109@linux.intel.com> <20150319100656.GH10812@nuc-i3427.alporthouse.com> <550AB564.40708@linux.intel.com> <20150319114655.GJ10812@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 3D1D96E9E1 for ; Thu, 19 Mar 2015 04:58:19 -0700 (PDT) In-Reply-To: <20150319114655.GJ10812@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 , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIDAzLzE5LzIwMTUgMTE6NDYgQU0sIENocmlzIFdpbHNvbiB3cm90ZToKPiBPbiBUaHUsIE1h ciAxOSwgMjAxNSBhdCAxMTozOToxNkFNICswMDAwLCBUdnJ0a28gVXJzdWxpbiB3cm90ZToKPj4g T24gMDMvMTkvMjAxNSAxMDowNiBBTSwgQ2hyaXMgV2lsc29uIHdyb3RlOgo+Pj4gT24gVGh1LCBN YXIgMTksIDIwMTUgYXQgMDk6MzY6MTRBTSArMDAwMCwgVHZydGtvIFVyc3VsaW4gd3JvdGU6Cj4+ Pj4gV2VsbCBpbiBhIHdheSBhdCBsZWFzdCB3aGVyZSB3aGVuIHdlIHRhbGsgYWJvdXQgTFJVIG9y ZGVyaW5nLCBpdAo+Pj4+IGRlcGVuZHMgb24gcmV0aXJpbmcgd29ya2luZyBwcm9wZXJseSBhbmQg dGhhdCBpcyBub3Qgb2J2aW91cyBmcm9tCj4+Pj4gY29kZSBsYXlvdXQgYW5kIG1vZHVsZSBzZXBh cmF0aW9uLgo+Pj4KPj4+IEkndmUgbG9zdCB5b3UuIFRoZSBsaXN0IGlzIGluIExSVSBzdWJtaXNz aW9uIG9yZGVyLiBXaXRoIHRoaXMgc3BsaXQsIHRoZQo+Pj4gbGlzdCBpcyBib3RoIGluIExSVSBz dWJtaXNzaW9uIGFuZCBMUlUgcmV0aXJlbWVtbnQgb3JkZXIuIFRoYXQgdGhlIHR3bwo+Pj4gYXJl IG5vdCB0aGUgc2FtZSBvcmlnaW5hbGx5IGlzIG5vdCBhIGZhdWx0IG9mIHJldGlyaW5nIG5vdCB3 b3JraW5nCj4+PiBwcm9wZXJseSwgYnV0IHRoYXQgdGhlIGhhcmR3YXJlIGlzIHNwbGl0IGludG8g ZGlmZmVyZW50IHVuaXRzIGFuZAo+Pj4gdGltZWxpbmVzLgo+Pj4KPj4+PiBBbmQgdGhlbiB3aXRo IHRoaXMgbWUgbW92ZSB0cmF2ZXJzYWwgaW5lZmZpY2llbmN5IHRvIHBvc3NpYmxlIG1vcmUKPj4+ PiByZXNvdXJjZSB1c2UuIFdvdWxkIGl0IGJlIGJldHRlciB0byBmaXggdGhlIGNhdXNlIHJhdGhl ciB0aGFuCj4+Pj4gc3ltcHRvbXM/IElzIGl0IGZlYXNpYmxlPyBXaGF0IHdvdWxkIGJlIHRoZSBk b3duc2lkZSBvZiByZXRpcmluZyBhbGwKPj4+PiByaW5ncyBiZWZvcmUgc3VibWlzc2lvbj8KPj4+ Cj4+PiBOb3QgcmVhbGx5LiBJbmVmZmljaWVudCB1c2Vyc3BhY2UgaXMgaW5lZmZpY2llbnQuIEFs bCB3ZSB3YW50IHRvIGJlIHN1cmUKPj4+IGlzIHRoYXQgb25lIGFidXNpdmUgY2xpZW50IGRvZXNu J3QgY2F1c2UgYSBEb1Mgb24gYW5vdGhlciwgd2hpbHN0IG1ha2luZwo+Pj4gc3VyZSB0aGF0IGdv b2QgY2xpZW50cyBhcmUgbm90IHBlbmFsaXplZC4KPj4KPj4gTm90IHN1cmUgdG8gd2hpY2ggb2Yg bXkgcXVlc3Rpb24geW91ciAibm90IHJlYWxseSIgd2FzIHRoZSBhbnN3ZXIuCj4KPiBXZSBkbyAi Zml4IiB0aGUgY2F1c2UgbGF0ZXIsIGFuZCBJJ3ZlIGFtZW5kZWQgdGhlIHRocm90dGxpbmcgaW4g bWVzYSB0bwo+IHByZXZlbnQgYSByZW9jY3VycmVuY2UuICBTbyBJIHdhcyB0aGlua2luZyBvZiB3 aHkgd2Ugb25seSByZXRpcmUgb24KPiB0aGUgY3VycmVudCByaW5nLgo+Cj4+IEkgdW5kZXJzdG9v ZCB0aGF0IHRoaXMgaXMgYWJvdXQgdGhlIGNvbXBsZXRlZCB3b3JrIHdoaWNoIGhhc24ndCBiZWVu Cj4+IHJldGlyZWQgZHVlIHRoZSBsYXR0ZXIgb25seSBoYXBwZW5pbmcgb24gc3VibWlzc2lvbiB0 byB0aGUgc2FtZQo+PiByaW5nLCBvciB3aXRoIHRvbyBsb3cgZnJlcXVlbmN5IGZyb20gcmV0aXJl IHdvcmsgaGFuZGxlci4KPj4KPj4gSWYgdGhpcyBpcyB0cnVlLCBjb3VsZCB3ZSBqdXN0IG5vdCBk byBhIHJldGlyZSBwYXNzIG9uIGFsbCByaW5ncyBvbgo+PiBhbnkgc3VibWlzc2lvbj8KPgo+IE5v LiBUaGUgcHJvYmxlbSBpcyB0aGF0IHJpbmdzIHJldGlyZSBvdXQgb2Ygb3JkZXIuIFNvIGEgZ2xv YmFsIExSVQo+IHN1Ym1pc3Npb24gbGlzdCBpcyBub3Qgc3RyaWN0bHkgc2VwYXJhdGVkIGJldHdl ZW4gaW5hY3RpdmUgYW5kIGFjdGl2ZQo+IG9iamVjdHMgKGluIGNvbnRyYXN0IHRvIHRoZSBwZXIt ZW5naW5lIGxpc3Qgd2hlcmUgaXQgaXMgdHJ1ZSkuCgpIb3cgYWJvdXQgcmV0aXJlIGFsbCByaW5n cyBhbmQgdGhlbiB0aGUgaW5hY3RpdmUgYmF0Y2ggc2VhcmNoIHdpdGggYSAKZ2xvYmFsIHBvb2wg YmVjb21lcyBvbmx5IE8obnVtX3JpbmdzKSBhdCB3b3JzdD8gTWlnaHQgYmUgd29ydGggc2F2aW5n IAptZW1vcnkgcmVzb3VyY2UgKG11bHRpcGxlIHBvb2xzKSB2cy4gdHJpdmlhbCB0cmF2ZXJzYWwg bGlrZSB0aGF0PwoKUmVnYXJkcywKClR2cnRrbwpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2ludGVsLWdmeAo=