From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915: Don't leak VBT mode data Date: Wed, 23 Sep 2015 15:15:45 +0200 Message-ID: <20150923131545.GV3383@phenom.ffwll.local> References: <1442283858-27254-1-git-send-email-matthew.d.roper@intel.com> <87mvwounmy.fsf@intel.com> <20150923092324.GD3383@phenom.ffwll.local> <87zj0do0us.fsf@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f181.google.com (mail-wi0-f181.google.com [209.85.212.181]) by gabe.freedesktop.org (Postfix) with ESMTPS id AF2976E06D for ; Wed, 23 Sep 2015 06:12:54 -0700 (PDT) Received: by wicfx3 with SMTP id fx3so237684770wic.1 for ; Wed, 23 Sep 2015 06:12:53 -0700 (PDT) Content-Disposition: inline In-Reply-To: <87zj0do0us.fsf@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBTZXAgMjMsIDIwMTUgYXQgMDI6MDI6MDNQTSArMDMwMCwgSmFuaSBOaWt1bGEgd3Jv dGU6Cj4gT24gV2VkLCAyMyBTZXAgMjAxNSwgRGFuaWVsIFZldHRlciA8ZGFuaWVsQGZmd2xsLmNo PiB3cm90ZToKPiA+IE9uIFR1ZSwgU2VwIDE1LCAyMDE1IGF0IDEwOjUwOjQ1QU0gKzAzMDAsIEph bmkgTmlrdWxhIHdyb3RlOgo+ID4+IE9uIFR1ZSwgMTUgU2VwIDIwMTUsIE1hdHQgUm9wZXIgPG1h dHRoZXcuZC5yb3BlckBpbnRlbC5jb20+IHdyb3RlOgo+ID4+ID4gV2UgYWxsb2NhdGUgbWVtb3J5 IGZvciBMVkRTIG1vZGVzIHdoaWxlIHBhcnNpbmcgdGhlIFZCVCBhdCBzdGFydHVwLCBidXQKPiA+ PiA+IG5ldmVyIGZyZWUgdGhpcyBtZW1vcnkgd2hlbiB0aGUgZHJpdmVyIGlzIHVubG9hZGVkLCBj YXVzaW5nIGEgc21hbGwKPiA+PiA+IGxlYWsuCj4gPj4gPgo+ID4+ID4gU2lnbmVkLW9mZi1ieTog TWF0dCBSb3BlciA8bWF0dGhldy5kLnJvcGVyQGludGVsLmNvbT4KPiA+PiAKPiA+PiBSZXZpZXdl ZC1ieTogSmFuaSBOaWt1bGEgPGphbmkubmlrdWxhQGludGVsLmNvbT4KPiA+PiAKPiA+PiBXZSBj b3VsZCBwcm9iYWJseSB1c2UgZGV2bV8qYWxsb2MgZnVuY3Rpb25zIGZvciB0aGlzIGtpbmQgb2Yg c3R1ZmYgbW9yZS4KPiA+Cj4gPiBUaGUgcHJvYmxlbSB3aXRoIGRldm1fKiBpcyB0aGF0IHRoZSBs aWZldGltZSBvZiB0aGUgdW5kZXJseWluZyBodwo+ID4gZGV2aWNlIGRvZXNuJ3Qgc3RyaWNsdGx5 IG1hdGNoIHRoZSBsaWZldGltZSBvZiB0aGUgZHJtIGRldmljZS4KPiAKPiBJcyBpdCBub3QgZW5v dWdoIHRoYXQgdGhlIGxpZmV0aW1lIG9mIHRoZSBkcml2ZXIgaXMgYm91bmRlZCBieSB0aGUKPiBs aWZldGltZSBvZiB0aGUgZHJtIGRldmljZT8gV2hhdCBpcyB0aGUgcHJvYmxlbSB5b3UncmUgcmVm ZXJyaW5nIHRvLAo+IGFwYXJ0IGZyb20gaGFuZGluZyB0aGUgaGFyZHdhcmUgZGV2bSBhbGxvY2F0 ZWQgbWVtb3J5IGFuZCB1bnJlZmVyZW5jaW5nCj4gdGhlIGRybSBkZXZpY2U/CgpGb3IgdWRsIGlm IHlvdSB1bnBsdWcgdGhlIHBoeXNpY2FsIGRldmljZSB0aGUgc3RydWN0IGRldmljZSBfd2lsbF8g Z28KYXdheS4KClRoZSBkcm1fZGV2aWNlIG90b2ggbWlnaHQgYmUgcmVmZXJlbmNlZCBieSBwaWxl cyBvZiBvdGhlciBpbnRlcm5hbCB0aGluZ3MKKGxpa2Ugb3BlbiBmaWxlIGRlc2NyaXB0b3JzLCBz aGFyZWQgZG1hLWJ1ZnMgYW5kIHdoYXQgZWxzZSkgYW5kIGhlbmNlIHZlcnkKbXVjaCBtdXN0IHN0 aWNrIGFyb3VuZC4gT2YgY291cnNlIHdlIC9zaG91bGQvIHRyeSB0byBub3QgY2FsbCBkb3duIGlu dG8KbG93ZXItbGV2ZWwgaHcgaGFuZGxpbmcgY29kZSBpbiB0aGF0IHN0YXRlLiBXaGljaCBhbGwg dmVyeSBtdWNoIGRvZXNuJ3QKaGFwcGVuIChhdCBsZWFzdCBpbiBhIHJhY2UtZnJlZSBtYW5uZXIp LgoKU28gdGhlIGRybV9kZXZpY2UgaXMgbm90IGJvdW5kZWQgYnkgdGhlIGxpZmV0aW1lIG9mIHRo ZSB1bmRlcmx5aW5nCnBoeXNpY2FsIGRldmljZSBpbiBmdWxsIGdlbmVyYWxpdHkuIFdoaWNoIGlz IHdoeSB3ZSBjYW4ndCByZWFsbHkgZG8gYW55CmRldm1fKiBzdHVmZiBpbiBkcm0gY29yZS4KCj4g PiBOb3QgdGhhdCBhbnl0aGluZyBpbiBkcm0gZ2V0cyB0aGF0IHJpZ2h0IChwcmV0dHkgZmFyIGZy b20gaXQpLCBidXQKPiA+IHRoYXQncyB3aHkgSSBoYXZlbid0IGdvbmUgYmFsbGFzdGljIHlldCB3 aXRoIHJvbGxpbmcgb3V0IGRldm1fKiBhbGwKPiA+IG92ZXIgb3VyIGluaXQgY29kZS4KPiAKPiBJ IHRoaW5rIHlvdSBtZWFuICJiYWxsaXN0aWMiLCBidXQsIGluIHRoaXMgY2FzZSwgSSB0aGluayB5 b3VyIHR5cG8KPiAiYmFsbGFzdGljIiBpcyBhY3R1YWxseSBhIG1vcmUgYWNjdXJhdGUgZGVzY3Jp cHRpb24gb2YgdGhlIGNoYW5nZS4gOikKCkVpdGhlciB3YXkgSSB0aGluayB3ZSBzaG91bGQgYmUg b2sgd2l0aCBmdWxseSBhYnVzaW5nIGRldm1fKiA7LSkKLURhbmllbAotLSAKRGFuaWVsIFZldHRl cgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwu Y2gKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwt Z2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK