From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Hurley Subject: Re: [PATCH] drm/vblank: Fixup and document timestamp update/read barriers Date: Thu, 16 Apr 2015 08:52:26 -0400 Message-ID: <552FB08A.5030400@hurleysoftware.com> 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> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <552F5929.4040101@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Mario Kleiner Cc: Daniel Vetter , =?UTF-8?B?TWljaGVsIETDpG56ZXI=?= , DRI Development , Daniel Vetter , Intel Graphics Development List-Id: dri-devel@lists.freedesktop.org T24gMDQvMTYvMjAxNSAwMjozOSBBTSwgTWFyaW8gS2xlaW5lciB3cm90ZToKPiBPbiAwNC8xNi8y MDE1IDAzOjI5IEFNLCBQZXRlciBIdXJsZXkgd3JvdGU6Cj4+IE9uIDA0LzE1LzIwMTUgMDU6MjYg UE0sIE1hcmlvIEtsZWluZXIgd3JvdGU6Cgo+PiBCZWNhdXNlIHRoZSB0aW1lIHNjYWxlcyBmb3Ig dGhlc2UgZXZlbnRzIGRvbid0IHJlcXVpcmUgdGhhdCBsZXZlbCBvZgo+PiByZXNvbHV0aW9uOyBj b25zaWRlciBob3cgbXVjaCBjb2RlIGhhcyB0byBnZXQgZXhlY3V0ZWQgYmV0d2VlbiBhCj4+IGhh cmR3YXJlIHZibGFuayBpcnEgdHJpZ2dlcmluZyBhbmQgdGhlIHZibGFuayBjb3VudGVyIGJlaW5n IHVwZGF0ZWQuCj4+Cj4+IFJlYWxpc3RpY2FsbHksIHRoZSBvbmx5IHJlbGV2YW50IHJlcXVpcmVt ZW50IGlzIHRoYXQgdGhlIHRpbWVzdGFtcAo+PiBtYXRjaCB0aGUgY291bnRlci4KPj4KPiAKPiBZ ZXMgdGhhdCBpcyB0aGUgcmVhbGx5IGltcG9ydGFudCBwYXJ0LiBBIG1zZWMgZGVsYXkgd291bGQg cG9zc2libHkgbWF0dGVyIGZvciBzb21lIHRpbWluZyBzZW5zaXRpdmUgYXBwcyBsaWtlIG1pbmUg LSBzb21lIG1vcmUgZXhvdGljIGRpc3BsYXlzIHJ1biBhdCAyMDAgSHosIGFuZCBzb21lIGFwcHMg bmVlZCB0byBzeW5jaHJvbml6ZSB0byB0aGUgdmJsYW5rIG5vdCBzdHJpY3RseSBmb3IgZ3JhcGhp Y3MuIEJ1dCBpIGFzc3VtZSBwb3RlbnRpYWwgZGVsYXlzIGhlcmUgYXJlIG1vcmUgb24gdGhlIG9y ZGVyIG9mIGEgZmV3IG1pY3Jvc2Vjb25kcyBpZiBzb21lIHBlbmRpbmcgbG9hZHMgZnJvbSB0aGUg Y2FjaGUgd291bGQgZ2V0IHJlb3JkZXJlZCBmb3Igb3ZlcmFsbCBlZmZpY2llbmN5PwoKSSdkIGJl IHN1cnByaXNlZCBpZiB0aGUgZGVsYXkgd2VyZSBhcyBtdWNoIGFzIDEgdXMuCgpUaGUgbGF0ZW5j eSB0byByZXR1cm4gdG8gdXNlcnNwYWNlIHNpZ25pZmljYW50bHkgZHdhcmZzIGFueSBvYnNlcnZh YmxlCmVmZmVjdHMgaGF2aW5nIG1pc3NlZCB0aGUgdmJsYW5rIGNvdW50IHVwZGF0ZSBieSAxIGlu c3RydWN0aW9uLgoKUmVnYXJkcywKUGV0ZXIgSHVybGV5Cl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==