From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Deucher Subject: Re: [PATCH] drm/radeon: avoid kernel segfault in vce when gpu fails to resume Date: Wed, 8 Feb 2017 21:17:43 -0500 Message-ID: References: <20170206201318.8520-1-j.glisse@gmail.com> <7c86e380-15a1-c3ee-0067-916a1e8f9f15@vodafone.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-yw0-x243.google.com (mail-yw0-x243.google.com [IPv6:2607:f8b0:4002:c05::243]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9BBE16E148 for ; Thu, 9 Feb 2017 02:17:44 +0000 (UTC) Received: by mail-yw0-x243.google.com with SMTP id u68so13332767ywg.0 for ; Wed, 08 Feb 2017 18:17:44 -0800 (PST) In-Reply-To: <7c86e380-15a1-c3ee-0067-916a1e8f9f15@vodafone.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: =?UTF-8?Q?Christian_K=C3=B6nig?= Cc: =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= , Maling list - DRI developers List-Id: dri-devel@lists.freedesktop.org T24gVHVlLCBGZWIgNywgMjAxNyBhdCA1OjUxIEFNLCBDaHJpc3RpYW4gS8O2bmlnIDxkZWF0aHNp bXBsZUB2b2RhZm9uZS5kZT4gd3JvdGU6Cj4gQW0gMDYuMDIuMjAxNyB1bSAyMToxMyBzY2hyaWVi IGouZ2xpc3NlQGdtYWlsLmNvbToKPj4KPj4gRnJvbTogSsOpcsO0bWUgR2xpc3NlIDxqZ2xpc3Nl QHJlZGhhdC5jb20+Cj4+Cj4+IFdoZW4gR1BVIGZhaWxzIHRvIHJlc3VtZSB3ZSBjYW4gbm90IHRy dXN0IHRoYXQgdmFsdWUgd2Ugd3JpdGUgdG8gR1BVCj4+IG1lbW9yeSB3aWxsIHBvc3QgYW5kIHdl IG1pZ2h0IGdldCBnYXJiYWdlIChtb3JlIGxpa2UgMHhmZmZmZmZmZiBvbgo+PiB4ODYpIHdoZW4g cmVhZGluZyB0aGVtIGJhY2suIFRoaXMgdHJpZ2dlciBvdXQgb2YgcmFuZ2UgbWVtb3J5IGFjY2Vz cwo+PiBpbiB0aGUga2VybmVsIGluc2lkZSB0aGUgdmNlIHJlc3VtZSBjb2RlIHBhdGguCj4+Cj4+ IFRoaXMgcGF0Y2ggdXNlIGNhbm9uaWNhbCB2YWx1ZSB0byBjb21wdXRlIG9mZnNldCBpbnN0ZWFk IG9mIHJlYWRpbmcKPj4gYmFjayB2YWx1ZSBmcm9tIEdQVSBtZW1vcnkuCj4+Cj4+IFNpZ25lZC1v ZmYtYnk6IErDqXLDtG1lIEdsaXNzZSA8amdsaXNzZUByZWRoYXQuY29tPgoKQXBwbGllZC4gIFRo YW5rcyEKCkFsZXgKCj4KPgo+IEdvb2QgcG9pbnQsIHBhdGggaXMgUmV2aWV3ZWQtYnk6IENocmlz dGlhbiBLw7ZuaWcgPGNocmlzdGlhbi5rb2VuaWdAYW1kLmNvbT4uCj4KPiBSZWdhcmRzLAo+IENo cmlzdGlhbi4KPgo+PiAtLS0KPj4gICBkcml2ZXJzL2dwdS9kcm0vcmFkZW9uL3ZjZV92MV8wLmMg fCAyICstCj4+ICAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAxIGRlbGV0aW9uKC0p Cj4+Cj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vcmFkZW9uL3ZjZV92MV8wLmMKPj4g Yi9kcml2ZXJzL2dwdS9kcm0vcmFkZW9uL3ZjZV92MV8wLmMKPj4gaW5kZXggYTAxZWZlMy4uZjU0 MWE0YiAxMDA2NDQKPj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL3JhZGVvbi92Y2VfdjFfMC5jCj4+ ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9yYWRlb24vdmNlX3YxXzAuYwo+PiBAQCAtMTk2LDcgKzE5 Niw3IEBAIGludCB2Y2VfdjFfMF9sb2FkX2Z3KHN0cnVjdCByYWRlb25fZGV2aWNlICpyZGV2LAo+ PiB1aW50MzJfdCAqZGF0YSkKPj4gICAgICAgICBtZW1zZXQoJmRhdGFbNV0sIDAsIDQ0KTsKPj4g ICAgICAgICBtZW1jcHkoJmRhdGFbMTZdLCAmc2lnblsxXSwgcmRldi0+dmNlX2Z3LT5zaXplIC0g c2l6ZW9mKCpzaWduKSk7Cj4+ICAgLSAgICAgZGF0YSArPSBsZTMyX3RvX2NwdShkYXRhWzRdKSAv IDQ7Cj4+ICsgICAgICAgZGF0YSArPSAobGUzMl90b19jcHUoc2lnbi0+bGVuKSArIDY0KSAvIDQ7 Cj4+ICAgICAgICAgZGF0YVswXSA9IHNpZ24tPnZhbFtpXS5zaWd2YWxbMF07Cj4+ICAgICAgICAg ZGF0YVsxXSA9IHNpZ24tPnZhbFtpXS5zaWd2YWxbMV07Cj4+ICAgICAgICAgZGF0YVsyXSA9IHNp Z24tPnZhbFtpXS5zaWd2YWxbMl07Cj4KPgo+Cj4gX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KPiBkcmktZGV2ZWwgbWFpbGluZyBsaXN0Cj4gZHJpLWRldmVs QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h aWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2RyaS1kZXZlbAo=