From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: [PATCH] drm/i915: add audio_ptr pointer check Date: Wed, 02 Mar 2016 09:56:58 +0100 Message-ID: References: <1456885471-29344-1-git-send-email-libin.yang@linux.intel.com> <96A12704CE18D347B625EE2D4A099D190467E37F@SHSMSX103.ccr.corp.intel.com> Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id B24076E7DF for ; Wed, 2 Mar 2016 08:57:01 +0000 (UTC) In-Reply-To: <96A12704CE18D347B625EE2D4A099D190467E37F@SHSMSX103.ccr.corp.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Yang, Libin" Cc: "intel-gfx@lists.freedesktop.org" , "Vetter, Daniel" , "libin.yang@linux.intel.com" List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAwMiBNYXIgMjAxNiAwODo1OToyMyArMDEwMCwKWWFuZywgTGliaW4gd3JvdGU6Cj4g Cj4gSGkgVGFrYXNoaSwKPiAKPiA+IC0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tCj4gPiBGcm9t OiBUYWthc2hpIEl3YWkgW21haWx0bzp0aXdhaUBzdXNlLmRlXQo+ID4gU2VudDogV2VkbmVzZGF5 LCBNYXJjaCAwMiwgMjAxNiAzOjQ0IFBNCj4gPiBUbzogbGliaW4ueWFuZ0BsaW51eC5pbnRlbC5j b20KPiA+IENjOiBpbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnOyBjb25zZWx2YW4yQGdt YWlsLmNvbTsKPiA+IGphbmkubmlrdWxhQGxpbnV4LmludGVsLmNvbTsgdmlsbGUuc3lyamFsYUBs aW51eC5pbnRlbC5jb207IFZldHRlciwgRGFuaWVsOwo+ID4gdGl3YWlAc3VzZS5kZTsgWWFuZywg TGliaW4KPiA+IFN1YmplY3Q6IFJlOiBbUEFUQ0hdIGRybS9pOTE1OiBhZGQgYXVkaW9fcHRyIHBv aW50ZXIgY2hlY2sKPiA+IAo+ID4gT24gV2VkLCAwMiBNYXIgMjAxNiAwMzoyNDozMSArMDEwMCwK PiA+IGxpYmluLnlhbmdAbGludXguaW50ZWwuY29tIHdyb3RlOgo+ID4gPgo+ID4gPiBGcm9tOiBM aWJpbiBZYW5nIDxsaWJpbi55YW5nQGxpbnV4LmludGVsLmNvbT4KPiA+ID4KPiA+ID4gY2hlY2sg dG8gbWFrZSBzdXJlIGF1ZGlvX3B0ciBpcyBub3QgTlVMTCBiZWZvcmUKPiA+ID4gdXNpbmcgaXQu Cj4gPiAKPiA+IEkgZG9uJ3QgdGhpbmsgbm9uLU5VTEwgaXMgbWFuZGF0b3J5LiAgSWYgYW55IGlu dmFsaWQgYWNjZXNzIGlzIHNlZW4sCj4gPiBpdCBzaG91bGQgYmUgZml4ZWQgcmF0aGVyIGluIHRo ZSBhdWRpbyBzaWRlLgo+IAo+IFdoZW4gSSBlbmFibGUgTVNUIHdpdGggb3RoZXIgcGF0Y2hlcyAo bm90IHN1Ym1pdHRlZCBzbyBmYXIpLAo+IEkgZm91bmQgc3lzdGVtIG1heSBiZSByYW5kb20gaGFu ZyB3aGVuIGJvb3QgdXAuCj4gCj4gQWZ0ZXIgYXBwbHkgdGhpcyBwYXRjaCBhbmQgYW5vdGhlciBw YXRjaCAoSSBzZW50IHRoZSBwYXRjaCBpbgo+IEFMU0EgTWFpbCBsaXN0OiBBTFNBOiBoZGEgLSBo ZG1pIGRlZmVyIHRvIHJlZ2lzdGVyIGFjb21wIGVsZCBub3RpZmllciksCj4gdGhlIGhhbmcgaXNz dWUgaXMgZml4ZWQuCj4gCj4gSSBtYWtlIHRoZSBwYXRjaCBiZWNhdXNlIGluIHNvdW5kIGRyaXZl ciBzaWRlLCBzZXR0aW5nIGF1ZGlvX3B0ciBhbmQKPiBhdWRpb19vcHMgaXMgbm90IGluIHRoZSBs b2NrLiBJJ20gd29uZGVyaW5nIHRoYXQgdGhlIGNvbXBpbGVyIG9yIENQVQo+IG1heSBvcHRpbWl6 ZSBhbmQgY2hhbmdlIHRoZSBzZXR0aW5nIG9yZGVyICh0aGUgZ2Z4IGNvZGUgYW5kIGFsc2EgY29k ZQo+IG1heSBydW4gcGFyYWxsZWxseT8pLgoKVGhlcmUgYXJlIHNldmVyYWwgd2F5cyB0byBkZWFs IHdpdGggc3VjaCBhIHRoaW5nLiAgQW4gZWFzeSBvbmUgd291bGQKYmUgdGhlIG1lbW9yeSBiYXJy aWVyLgoKClRha2FzaGkKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwt Z2Z4Cg==