From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: Re: [PATCH v2] iommu/vt-d: fix overflow of iommu->domains array Date: Mon, 27 Jun 2016 13:23:32 +0200 Message-ID: <20160627112332.GB13539@8bytes.org> References: <20160606103209.GA30777@mcvlad-wk.rb.intel.com> <20160606122010.GA3048@x61s.reliablesolutions.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20160606122010.GA3048@x61s.reliablesolutions.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jan Niehusmann Cc: Omer Peleg , David.Woodhouse@intel.com, intel-gfx@lists.freedesktop.org, iommu@lists.linux-foundation.org, Adam Morrison List-Id: iommu@lists.linux-foundation.org T24gTW9uLCBKdW4gMDYsIDIwMTYgYXQgMDI6MjA6MTFQTSArMDIwMCwgSmFuIE5pZWh1c21hbm4g d3JvdGU6Cj4gVGhlIHZhbGlkIHJhbmdlIG9mICdkaWQnIGluIGdldF9pb21tdV9kb21haW4oKmlv bW11LCBkaWQpCj4gaXMgMC4uY2FwX25kb21zKGlvbW11LT5jYXApLCBzbyBkb24ndCBleGNlZWQg dGhhdAo+IHJhbmdlIGluIGZyZWVfYWxsX2NwdV9jYWNoZWRfaW92YXMoKS4KPiAKPiBUaGUgdXNl ci12aXNpYmxlIGltcGFjdCBvZiB0aGUgb3V0LW9mLWJvdW5kcyBhY2Nlc3MgaXMgdGhlIG1hY2hp bmUKPiBoYW5naW5nIG9uIHN1c3BlbmQtdG8tcmFtLiBJdCBpcywgaW4gZmFjdCwgYSBrZXJuZWwg cGFuaWMsIGJ1dCBkdWUKPiB0byBhbHJlYWR5IHN1c3BlbmRlZCBkZXZpY2VzLCB0aGF0J3Mgb2Z0 ZW4gbm90IHZpc2libGUgdG8gdGhlIHVzZXIuCj4gCj4gRml4ZXM6IDIyZTJmOWZhNjNiMCAoImlv bW11L3Z0LWQ6IFVzZSBwZXItY3B1IElPVkEgY2FjaGluZyIpCj4gU2lnbmVkLW9mZi1ieTogSmFu IE5pZWh1c21hbm4gPGphbkBnb25kb3IuY29tPgo+IFRlc3RlZC1CeTogTWFyaXVzIFZsYWQgPG1h cml1cy5jLnZsYWRAaW50ZWwuY29tPgoKUXVldWVkIHRvIGlvbW11L2ZpeGVzIGJyYW5jaCwgdGhh bmtzIEphbi4KCgoKCUpvZXJnCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9p bnRlbC1nZngK