From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZcSPa-0002ba-Um for barebox@lists.infradead.org; Thu, 17 Sep 2015 06:11:15 +0000 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0] ident=Debian-exim) by metis.ext.pengutronix.de with esmtps (TLS1.2:DHE_RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1ZcSPF-0004FX-Bv for barebox@lists.infradead.org; Thu, 17 Sep 2015 08:10:53 +0200 Received: from ukl by ptx.hi.pengutronix.de with local (Exim 4.80) (envelope-from ) id 1ZcSPE-0008JO-Uu for barebox@lists.infradead.org; Thu, 17 Sep 2015 08:10:52 +0200 Date: Thu, 17 Sep 2015 08:10:52 +0200 From: Uwe =?iso-8859-1?Q?Kleine-K=F6nig?= Message-ID: <20150917061052.GM5327@pengutronix.de> References: <1442433644-1324-1-git-send-email-u.kleine-koenig@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1442433644-1324-1-git-send-email-u.kleine-koenig@pengutronix.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH] video: imx: assert that image buffer doesn't cross a 4 MiB boundary To: barebox@lists.infradead.org SGVsbG8KCk9uIFdlZCwgU2VwIDE2LCAyMDE1IGF0IDEwOjAwOjQ0UE0gKzAyMDAsIFV3ZSBLbGVp bmUtS8O2bmlnIHdyb3RlOgo+IFRoZSByZWZlcmVuY2UgbWFudWFsIChmb3IgdGhlIGkuTVgyNSBp biBteSBjYXNlKSBzdGF0ZXM6Cj4gCj4gCVRoaXMgZmllbGQgbXVzdCBzdGFydCBhdCBhIGxvY2F0 aW9uIHRoYXQgZW5hYmxlcyBhIGNvbXBsZXRlCj4gCXBpY3R1cmUgdG8gYmUgc3RvcmVkIGluIGEg NCBNYnl0ZSBtZW1vcnkgYm91bmRhcnkgKEEgWzIxOjBdKS4gQQo+IAlbMzE6MjJdIGhhcyBhIGZp eGVkIHZhbHVlIGZvciBhIHBpY3R1cmXigJlzIGltYWdlLgo+IAo+IENoZWNrIHRoaXMgY29uZGl0 aW9uIGZvciB1c2VyLXN1cHBsaWVkIGZyYW1lYnVmZmVyIHZhbHVlcyBhbmQgZW5mb3JjZSBpdAo+ IGZvciBkcml2ZXItYWxsb2NhdGVkIGJ1ZmZlcnMuCgpNYXliZSBhZGQgaGVyZToKCi0tLS0tLT44 LS0tLS0tCklmIHRoZSBidWZmZXIgY3Jvc3NlcyBhIDQgTWlCIGJvdW5kYXJ5IHRoZSBwaXhlbHMg dGhhdCBhcmUgIm91dCBvZgpib3VuZHMiIGp1c3QgYXBwZWFyIHdoaXRlIG9uIHRoZSBkaXNwbGF5 LgotLS0tLS0+OC0tLS0tLQoKSSBkaWRuJ3QgY2hlY2sgaWYgdGhlIGNvdW50ZXIgb3ZlcmZsb3dz IGFuZCB0aGFuIHBpY2tzIHVwIGRhdGEgZnJvbSA0Ck1pQiBiZWxvdyB0aGUgZXhwZWN0ZWQgbWVt b3J5LCBidXQgSSB3b3VsZCBiZSBzdXJwcmlzZWQgaWYgSSBoYWQgb25seQoweGZmIHRoZXJlLgoK QmVzdCByZWdhcmRzClV3ZQoKLS0gClBlbmd1dHJvbml4IGUuSy4gICAgICAgICAgICAgICAgICAg ICAgICAgICB8IFV3ZSBLbGVpbmUtS8O2bmlnICAgICAgICAgICAgfApJbmR1c3RyaWFsIExpbnV4 IFNvbHV0aW9ucyAgICAgICAgICAgICAgICAgfCBodHRwOi8vd3d3LnBlbmd1dHJvbml4LmRlLyAg fAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYmFyZWJv eCBtYWlsaW5nIGxpc3QKYmFyZWJveEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5p bmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vYmFyZWJveAo=