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Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=amd-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C83286E075; Wed, 11 Nov 2020 16:27:05 +0000 (UTC) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 30D036E06B; Wed, 11 Nov 2020 16:27:05 +0000 (UTC) IronPort-SDR: Pw2K36XVD60EMWUcUNa4SgvZW/A23FKoSbiZn8UfzHHVlzf/XDSqBX3jX1mZ2Wa3pft2ApPa39 I5xng8S4bKGQ== X-IronPort-AV: E=McAfee;i="6000,8403,9802"; a="150021556" X-IronPort-AV: E=Sophos;i="5.77,470,1596524400"; d="scan'208";a="150021556" X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Nov 2020 08:27:04 -0800 IronPort-SDR: wEawjMLNdQih0DPn/Y2oZuuFcv8k9fEZvMgYY3MxZrBU749daBVds5HJHU77HYiKKGdr9Hoi/r je80tusiCogQ== 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"christian.koenig@amd.com" Subject: RE: [PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type Thread-Topic: [PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type Thread-Index: AQHWt2aSn1GTeNlCkEeQC226gW12GqnBfJcggAHhVID//5Re4A== Date: Wed, 11 Nov 2020 16:27:02 +0000 Message-ID: References: <20201110133655.13174-1-tzimmermann@suse.de> <85758a6215f74917aee81b18d037fb82@intel.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.5.1.3 x-originating-ip: [10.1.200.100] MIME-Version: 1.0 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "amd-gfx@lists.freedesktop.org" , "nouveau@lists.freedesktop.org" , "dri-devel@lists.freedesktop.org" , Maarten Lankhorst , Maxime Ripard , "virtualization@lists.linux-foundation.org" , Roland Scheidegger , Jason Gunthorpe , Huang Rui , VMware Graphics , Gerd Hoffmann , "spice-devel@lists.freedesktop.org" , Alex Deucher , Dave Airlie , Likun Gao , Felix Kuehling , Hawking Zhang Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" Pi0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+RnJvbTogVGhvbWFzIFppbW1lcm1hbm4gPHR6 aW1tZXJtYW5uQHN1c2UuZGU+DQo+U2VudDogV2VkbmVzZGF5LCBOb3ZlbWJlciAxMSwgMjAyMCA3 OjA4IEFNDQo+VG86IFJ1aGwsIE1pY2hhZWwgSiA8bWljaGFlbC5qLnJ1aGxAaW50ZWwuY29tPjsg YnNrZWdnc0ByZWRoYXQuY29tOw0KPmFpcmxpZWRAbGludXguaWU7IGRhbmllbEBmZndsbC5jaDsg Y2hyaXN0aWFuLmtvZW5pZ0BhbWQuY29tDQo+Q2M6IG5vdXZlYXVAbGlzdHMuZnJlZWRlc2t0b3Au b3JnOyBkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnOw0KPk1hYXJ0ZW4gTGFua2hvcnN0 IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+OyBNYXhpbWUgUmlwYXJkDQo+PG1y aXBhcmRAa2VybmVsLm9yZz47IERhdmUgQWlybGllIDxhaXJsaWVkQHJlZGhhdC5jb20+OyBHZXJk 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00:00:00 1970 From: "Ruhl, Michael J" Subject: RE: [PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type Date: Wed, 11 Nov 2020 16:27:02 +0000 Message-ID: References: <20201110133655.13174-1-tzimmermann@suse.de> <85758a6215f74917aee81b18d037fb82@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Thomas Zimmermann , "bskeggs-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org" , "airlied-cv59FeDIM0c@public.gmane.org" , "daniel-/w4YWyX8dFk@public.gmane.org" , "christian.koenig-5C7GfCeVMHo@public.gmane.org" Cc: "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , "nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , "dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , Maarten Lankhorst , Maxime Ripard , "virtualization-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org" , Roland Scheidegger , Jason Gunthorpe , Huang Rui , VMware Graphics , Gerd Hoffmann , "spice-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , Alex Deucher , Dave Airlie , Likun Gao , Felix Kuehling , Hawking Zhang List-Id: nouveau.vger.kernel.org Pi0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+RnJvbTogVGhvbWFzIFppbW1lcm1hbm4gPHR6 aW1tZXJtYW5uQHN1c2UuZGU+DQo+U2VudDogV2VkbmVzZGF5LCBOb3ZlbWJlciAxMSwgMjAyMCA3 OjA4IEFNDQo+VG86IFJ1aGwsIE1pY2hhZWwgSiA8bWljaGFlbC5qLnJ1aGxAaW50ZWwuY29tPjsg YnNrZWdnc0ByZWRoYXQuY29tOw0KPmFpcmxpZWRAbGludXguaWU7IGRhbmllbEBmZndsbC5jaDsg Y2hyaXN0aWFuLmtvZW5pZ0BhbWQuY29tDQo+Q2M6IG5vdXZlYXVAbGlzdHMuZnJlZWRlc2t0b3Au b3JnOyBkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnOw0KPk1hYXJ0ZW4gTGFua2hvcnN0 IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+OyBNYXhpbWUgUmlwYXJkDQo+PG1y aXBhcmRAa2VybmVsLm9yZz47IERhdmUgQWlybGllIDxhaXJsaWVkQHJlZGhhdC5jb20+OyBHZXJk 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"christian.koenig@amd.com" Subject: RE: [PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type Thread-Topic: [PATCH] drm/nouveau: Fix out-of-bounds access when deferencing MMU type Thread-Index: AQHWt2aSn1GTeNlCkEeQC226gW12GqnBfJcggAHhVID//5Re4A== Date: Wed, 11 Nov 2020 16:27:02 +0000 Message-ID: References: <20201110133655.13174-1-tzimmermann@suse.de> <85758a6215f74917aee81b18d037fb82@intel.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.5.1.3 x-originating-ip: [10.1.200.100] MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "amd-gfx@lists.freedesktop.org" , "nouveau@lists.freedesktop.org" , "dri-devel@lists.freedesktop.org" , "virtualization@lists.linux-foundation.org" , Roland Scheidegger , Jason Gunthorpe , Huang Rui , VMware Graphics , Gerd Hoffmann , "spice-devel@lists.freedesktop.org" , Alex Deucher , Dave Airlie , Likun Gao , Felix Kuehling , Hawking Zhang Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Pi0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+RnJvbTogVGhvbWFzIFppbW1lcm1hbm4gPHR6 aW1tZXJtYW5uQHN1c2UuZGU+DQo+U2VudDogV2VkbmVzZGF5LCBOb3ZlbWJlciAxMSwgMjAyMCA3 OjA4IEFNDQo+VG86IFJ1aGwsIE1pY2hhZWwgSiA8bWljaGFlbC5qLnJ1aGxAaW50ZWwuY29tPjsg YnNrZWdnc0ByZWRoYXQuY29tOw0KPmFpcmxpZWRAbGludXguaWU7IGRhbmllbEBmZndsbC5jaDsg Y2hyaXN0aWFuLmtvZW5pZ0BhbWQuY29tDQo+Q2M6IG5vdXZlYXVAbGlzdHMuZnJlZWRlc2t0b3Au b3JnOyBkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnOw0KPk1hYXJ0ZW4gTGFua2hvcnN0 IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+OyBNYXhpbWUgUmlwYXJkDQo+PG1y 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