From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/vblank: Fixup and document timestamp update/read barriers Date: Thu, 16 Apr 2015 11:06:06 +0200 Message-ID: <20150416090606.GL6092@phenom.ffwll.local> References: <1429093934-7535-1-git-send-email-daniel.vetter@ffwll.ch> <1429119283-11215-1-git-send-email-daniel.vetter@ffwll.ch> <552ED78D.7060004@gmail.com> <552F108A.6060406@hurleysoftware.com> <552F5929.4040101@gmail.com> <552F7A12.7020504@hurleysoftware.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f171.google.com (mail-wi0-f171.google.com [209.85.212.171]) by gabe.freedesktop.org (Postfix) with ESMTP id E05B36E9D4 for ; Thu, 16 Apr 2015 02:04:07 -0700 (PDT) Received: by wiax7 with SMTP id x7so6730522wia.0 for ; Thu, 16 Apr 2015 02:04:07 -0700 (PDT) Content-Disposition: inline In-Reply-To: <552F7A12.7020504@hurleysoftware.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Peter Hurley Cc: Daniel Vetter , Intel Graphics Development , DRI Development , Daniel Vetter , Michel =?iso-8859-1?Q?D=E4nzer?= List-Id: dri-devel@lists.freedesktop.org T24gVGh1LCBBcHIgMTYsIDIwMTUgYXQgMDU6MDA6MDJBTSAtMDQwMCwgUGV0ZXIgSHVybGV5IHdy b3RlOgo+IE9uIDA0LzE2LzIwMTUgMDI6MzkgQU0sIE1hcmlvIEtsZWluZXIgd3JvdGU6Cj4gPiBJ IHRoaW5rIGknbSBzdGlsbCBub3QgZ2V0dGluZyBzb21ldGhpbmcgYWJvdXQgd2h5IHRoZSBjb21w aWxlciB3b3VsZAo+ID4gYmUgYWxsb3dlZCB0byByZW9yZGVyIGluIHRoaXMgd2F5IGluIGFic2Vu Y2Ugb2YgdGhlIGFkZGl0aW9uYWwKPiA+IHNtcF9ybWI/IE9yIGlzIHRoYXQgYmFycmllciByZXF1 aXJlZCBmb3Igb3RoZXIgYXJjaHMgd2hpY2ggYXJlIGxlc3MKPiA+IHN0cm9uZ2x5IG9yZGVyZWQ/ Cj4gCj4gQXBvbG9naWVzIGZvciB0aGUgY29uZnVzaW9uOyBJIG1pc3NlZCB0aGF0IGl0IHdhcyBk YXRhLWRlcGVuZGVudCBsb2FkLgoKT2ggcmlnaHQgbWlzc2VkIHRoYXQgdG9vLiBXZWxsLCBhbHBo YSBjYW4gZG8gYW55dGhpbmcsIHdlJ2QgbmVlZCBhdCBsZWFzdAphIHJlYWRfYmFycmllcl9kZXBl bmRzKCk7IGhlcmUuIFRiaCBub3Qgc3VyZSB0aGF0J3Mgd29ydGggaXQgc2luY2Ugd2l0aAp0aGUg cGxhaW4gc21wX3JtYigpIHdlIG1hdGNoIHRoZSBzZXFsb2NrIGNvZGUgZXhhY3RseS4KLURhbmll bAotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24K aHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9k cmktZGV2ZWwK