From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vincent ABRIOU Subject: Re: [PATCH] drm/sti: Use 64-bit timestamps Date: Mon, 18 Apr 2016 12:02:35 +0200 Message-ID: <5714B0BB.1020306@st.com> References: <20160413092802.GA99759@localhost> <7376001.70fALvhWdv@wuerfel> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <7376001.70fALvhWdv@wuerfel> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: y2038-bounces@lists.linaro.org Sender: "Y2038" To: Arnd Bergmann , "y2038@lists.linaro.org" Cc: David Airlie , Benjamin Gaignard , Tina Ruchandani , "dri-devel@lists.freedesktop.org" , "linux-kernel@vger.kernel.org" List-Id: dri-devel@lists.freedesktop.org T24gMDQvMTcvMjAxNiAwMTozOSBBTSwgQXJuZCBCZXJnbWFubiB3cm90ZToKPiBPbiBXZWRuZXNk YXkgMTMgQXByaWwgMjAxNiAwMjoyODowMiBUaW5hIFJ1Y2hhbmRhbmkgd3JvdGU6Cj4+ICdzdHJ1 Y3QgdGltZXNwZWMnIHVzZXMgYSAzMi1iaXQgZmllbGQgZm9yIHNlY29uZHMsIHdoaWNoCj4+IHdp bGwgb3ZlcmZsb3cgaW4geWVhciAyMDM4IGFuZCBiZXlvbmQuIFRoaXMgcGF0Y2ggaXMgcGFydAo+ PiBvZiBhIGxhcmdlciBhdHRlbXB0IHRvIHJlbW92ZSBpbnN0YW5jZXMgb2YgdGltZXZhbCwgdGlt ZXNwZWMKPj4gYW5kIHRpbWVfdCwgYWxsIG9mIHdoaWNoIHN1ZmZlciBmcm9tIHRoZSB5MjAzOCBp c3N1ZSwgZnJvbSB0aGUKPj4ga2VybmVsLgo+Pgo+PiBTaWduZWQtb2ZmLWJ5OiBUaW5hIFJ1Y2hh bmRhbmkgPHJ1Y2hhbmRhbmkudGluYUBnbWFpbC5jb20+Cj4KPiBMb29rcyBnb29kIGluIHByaW5j aXBsZS4gVHdvIHNtYWxsIHBvaW50czoKPgo+PiAgIHZvaWQgc3RpX3BsYW5lX3VwZGF0ZV9mcHMo c3RydWN0IHN0aV9wbGFuZSAqcGxhbmUsCj4+ICAgCQkJICBib29sIG5ld19mcmFtZSwKPj4gICAJ CQkgIGJvb2wgbmV3X2ZpZWxkKQo+PiAgIHsKPj4gLQlzdHJ1Y3QgdGltZXNwZWMgbm93Owo+PiAr CWt0aW1lX3Qgbm93Owo+PiAgIAlzdHJ1Y3Qgc3RpX2Zwc19pbmZvICpmcHM7Cj4+ICAgCWludCBm cGtzLCBmaXBrcywgbXNfc2luY2VfbGFzdCwgbnVtX2ZyYW1lcywgbnVtX2ZpZWxkczsKPj4KPj4g LQlnZXRyYXdtb25vdG9uaWMoJm5vdyk7Cj4+ICsJbm93ID0ga3RpbWVfZ2V0KCk7Cj4KPiBJdCdz IHVuY2xlYXIgd2h5IHRoZSBkcml2ZXIgd2FzIHVzaW5nIGdldHJhd21vbm90b25pYygpIGhlcmUg cmF0aGVyCj4gdGhhbiBrdGltZV9nZXRfdHMoKS4gVGhlIGNvZGUgaXMgZmFpcmx5IG5ldywgc28g VmluY2VudCBjYW4KPiBwcm9iYWJseSBleHBsYWluIHRoaXMuCj4KPiBJZiBpdCB3YXMgaW50ZW50 aW9uYWwsIHdlIHNob3VsZCB1c2Uga3RpbWVfZ2V0X3JhdygpIGluc3RlYWQgb2YKPiBrdGltZV9n ZXQoKS4KPgoKZ2V0cmF3bW9ub3RvbmljIGNvbWVzIGZyb20gYSBsZWdhY3kgY29kZSBzbyB0aGUg dXNlIGlzIG5vdCBpbnRlbnRpb25hbC4KSG9uZXN0bHksIGl0IGlzIG5vdCBjbGVhciB0byBtZSB0 aGUgZGlmZmVyZW5jZSBiZXR3ZWVuIG1vbm90b25pYyBhbmQgCnJhd21vbm90b25pYy4gQnV0IGlu IHRoZSBkZWJ1ZyBjb250ZXh0IGluIHdoaWNoIGl0IGlzIHVzZWQsIGt0aW1lX2dldCAKYW5kIGt0 aW1lX2dldF9yYXcgd2lsbCBkZWxpdmVyIHRoZSBzYW1lIGxldmVsIG9mIGluZm9ybWF0aW9uIHdl IG5lZWQuIFNvIAppbXBsZW1lbnRhdGlvbiBkb25lIGJ5IFRpbmEgaXMgZmluZSBmb3IgbWUuCgpW aW5jZW50Cgo+PiBAQCAtNzYsNyArNjYsNyBAQCB2b2lkIHN0aV9wbGFuZV91cGRhdGVfZnBzKHN0 cnVjdCBzdGlfcGxhbmUgKnBsYW5lLAo+PiAgIAkJcmV0dXJuOwo+Pgo+PiAgIAlmcHMtPmN1cnJf ZnJhbWVfY291bnRlcisrOwo+PiAtCW1zX3NpbmNlX2xhc3QgPSBzdGlfcGxhbmVfdGltZXNwZWNf bXNfZGlmZihub3csIGZwcy0+bGFzdF90aW1lc3RhbXApOwo+PiArCW1zX3NpbmNlX2xhc3QgPSBr dGltZV90b19tcyhrdGltZV9zdWIobm93LCBmcHMtPmxhc3RfdGltZXN0YW1wKSk7Cj4+ICAgCW51 bV9mcmFtZXMgPSBmcHMtPmN1cnJfZnJhbWVfY291bnRlciAtIGZwcy0+bGFzdF9mcmFtZV9jb3Vu dGVyOwo+Cj4gVGhpcyBjb3VsZCBiZSBleHByZXNzZWQgaW4gYSBtb3JlIGNvbXBhY3Qgd2F5IHVz aW5nIGt0aW1lX21zX2RlbHRhKCkuCj4KPiAJQXJuZAo+Cl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fClkyMDM4IG1haWxpbmcgbGlzdApZMjAzOEBsaXN0cy5s aW5hcm8ub3JnCmh0dHBzOi8vbGlzdHMubGluYXJvLm9yZy9tYWlsbWFuL2xpc3RpbmZvL3kyMDM4 Cg==