From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH] drm/i915: Reduce locking in command submission Date: Thu, 15 Jan 2015 17:05:30 +0000 Message-ID: <54B7F35A.9050405@linux.intel.com> References: <1418312494-22920-1-git-send-email-tvrtko.ursulin@linux.intel.com> <1421320890-29713-1-git-send-email-tvrtko.ursulin@linux.intel.com> <20150115165402.GA8350@bwidawsk.net> 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 B50096E230 for ; Thu, 15 Jan 2015 09:06:08 -0800 (PST) In-Reply-To: <20150115165402.GA8350@bwidawsk.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ben Widawsky Cc: Daniel Vetter , Intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIDAxLzE1LzIwMTUgMDQ6NTQgUE0sIEJlbiBXaWRhd3NreSB3cm90ZToKPiBPbiBUaHUsIEph biAxNSwgMjAxNSBhdCAxMToyMTozMEFNICswMDAwLCBUdnJ0a28gVXJzdWxpbiB3cm90ZToKPj4g RnJvbTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KPj4KPj4gVGhp cyBlbGltaW5hdGVzIHNpeCBuZWVkbGVzcyBzcGluIGxvY2svdW5sb2NrIHBhaXJzIHdoZW4gd3Jp dGluZyBvdXQgRUxTUC4gQXBhcnQKPj4gZnJvbSB0aWRpZXIgY29kZSBtYWluIGJlbmVmaXQgaXMg YmV0d2VlbiAwLjUxJSBhbmQgMC43MyUgc3BlZWR1cCBvbiBzb21lIE9HTAo+PiB0ZXN0cyB1bmRl ciBDSFYgKGJlbmNoX09nbEJhdGNoNCBiZW5jaF9PZ2xEZWZlcnJlZCByZXNwZWN0aXZlbHkpLgo+ Cj4gV2l0aCA5NSUgY29uZmlkZW5jZSB0LXRlc3Qgb24gbj01Cj4KPj4KPj4gS2luZGx5IGJlbmNo bWFya2VkIGJ5IEJlbiBXaWRhd3NreS4KPgo+IEZXSVcsIGFzIEkgbWVudGlvbmVkIG9uIElSQywg SSB0aGluayB0aGUgcmVkdWN0aW9uIG9mIHRoZSB1bm5lY2Vzc2FyeSBmb3JjZXdha2UKPiAoc29t ZW9uZSBzaG91bGQgZml4IHRoZSBzaGFkb3cgcmVnaXN0ZXIgbGlzdCkgaXMgcHJvYmFibHkgbW9y ZSBiZW5lZmljaWFsIHRoYW4KPiByZW1vdmluZyB0aGUgc3BpbiBvbiBhbiB1bmNvbnRlc3RlZCBs b2NrLiBJIHdhcyB0ZW1wdGVkIHRvIHRyeSB0aGF0IG15c2VsZiwgYnV0Cj4gSSBkaWRuJ3QgaGF2 ZSB0aW1lIG9yIG11Y2ggaW50ZXJlc3Qgc2luY2UgeW91ciBwYXRjaCBhY2NvbXBsaXNoZXMgdGhl IHNhbWUKPiB0aGluZy4KCkkgbWlzc2VkIHRoYXQgSVJDIGRpc2N1c3Npb24sIGJ1dCBJIGRvbid0 IHRoaW5rIGl0IHdhcyBkb2luZyBmb3JjZXdha2VzIApzaW5jZSB0aGUgb3V0ZXIgYmxvY2sgaW4g ZXhlY2xpc3RzX2Vsc3Bfd3JpdGUgYnVtcHMgdGhlIGNvdW50ZXJzIHdoaWNoIAptYWRlIEk5MTVf V1JJVEUgJiBjbyBza2lwIHRoZW0uCgpSZWdhcmRzLAoKVHZydGtvCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50 ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==