From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Weinehall Subject: Re: [PATCH 2/2] drm/mst: Add range check for max_payloads during init Date: Fri, 29 Jan 2016 15:52:50 +0200 Message-ID: <20160129135250.GM3193@boom> References: <1454071469-22758-1-git-send-email-imre.deak@intel.com> <1454071469-22758-2-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id AE84C6E996 for ; Fri, 29 Jan 2016 05:52:47 -0800 (PST) Content-Disposition: inline In-Reply-To: <1454071469-22758-2-git-send-email-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Imre Deak Cc: Dave Airlie , dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCBKYW4gMjksIDIwMTYgYXQgMDI6NDQ6MjlQTSArMDIwMCwgSW1yZSBEZWFrIHdyb3Rl Ogo+IG1heF9wYXlsb2FkIGlzIGxpbWl0ZWQgYnkgdGhlIHNwYWNlIHdlIGhhdmUgaW4KPiBkcm1f ZHBfbXN0X3RvcG9sb2d5X21ncjo6dmNwaV9tYXNrLHBheWxvYWRfbWFzay4gV2UgbmVlZCB0byB0 cmFjawo+IG1heF9wYXlsb2FkcysxIElEcyBpbiB0aGVzZSBtYXNrcywgc2VlIGRybV9kcF9tc3Rf YXNzaWduX3BheWxvYWRfaWQoKS4KPiBBZGQgYSBzYW5pdHkgY2hlY2sgZm9yIHRoaXMuCj4gCj4g Q2F1Z2h0IGJ5IGNvdmVyaXR5Lgo+IAo+IFNpZ25lZC1vZmYtYnk6IEltcmUgRGVhayA8aW1yZS5k ZWFrQGludGVsLmNvbT4KUmV2aWV3ZWQtYnk6IERhdmlkIFdlaW5laGFsbCA8ZGF2aWQud2VpbmVo YWxsQGludGVsLmNvbT4KCj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9kcm1fZHBfbXN0X3RvcG9s b2d5LmMgfCAzICsrKwo+ICAxIGZpbGUgY2hhbmdlZCwgMyBpbnNlcnRpb25zKCspCj4gCj4gZGlm ZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1fZHBfbXN0X3RvcG9sb2d5LmMgYi9kcml2ZXJz L2dwdS9kcm0vZHJtX2RwX21zdF90b3BvbG9neS5jCj4gaW5kZXggOGY3NDllNi4uMDVjMjcwMiAx MDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2RwX21zdF90b3BvbG9neS5jCj4gKysr IGIvZHJpdmVycy9ncHUvZHJtL2RybV9kcF9tc3RfdG9wb2xvZ3kuYwo+IEBAIC0yODQ3LDYgKzI4 NDcsOSBAQCBpbnQgZHJtX2RwX21zdF90b3BvbG9neV9tZ3JfaW5pdChzdHJ1Y3QgZHJtX2RwX21z dF90b3BvbG9neV9tZ3IgKm1nciwKPiAgCW1nci0+bWF4X2RwY2RfdHJhbnNhY3Rpb25fYnl0ZXMg PSBtYXhfZHBjZF90cmFuc2FjdGlvbl9ieXRlczsKPiAgCW1nci0+bWF4X3BheWxvYWRzID0gbWF4 X3BheWxvYWRzOwo+ICAJbWdyLT5jb25uX2Jhc2VfaWQgPSBjb25uX2Jhc2VfaWQ7Cj4gKwlpZiAo bWF4X3BheWxvYWRzICsgMSA+IHNpemVvZihtZ3ItPnBheWxvYWRfbWFzaykgKiA4IHx8Cj4gKwkg ICAgbWF4X3BheWxvYWRzICsgMSA+IHNpemVvZihtZ3ItPnZjcGlfbWFzaykgKiA4KQo+ICsJCXJl dHVybiAtRUlOVkFMOwo+ICAJbWdyLT5wYXlsb2FkcyA9IGtjYWxsb2MobWF4X3BheWxvYWRzLCBz aXplb2Yoc3RydWN0IGRybV9kcF9wYXlsb2FkKSwgR0ZQX0tFUk5FTCk7Cj4gIAlpZiAoIW1nci0+ cGF5bG9hZHMpCj4gIAkJcmV0dXJuIC1FTk9NRU07Cj4gLS0gCj4gMi41LjAKPiAKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcg bGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK