From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: Re: [PATCH 09/19] drm/radeon: handle lockup in delayed work, v2 Date: Mon, 04 Aug 2014 17:09:04 +0200 Message-ID: <53DFA210.2020603@canonical.com> References: <20140731153245.15061.63023.stgit@patser> <20140731153342.15061.54264.stgit@patser> <53DBC1EC.1010001@amd.com> <53DBD269.80807@canonical.com> <53DF462B.2060102@amd.com> <53DF4A7D.3040505@canonical.com> <53DF7516.2010408@amd.com> <53DF8BF2.4000309@canonical.com> <53DF9AC4.3010700@amd.com> <53DF9B58.8000403@canonical.com> <53DF9C88.6060107@amd.com> <53DF9F89.60202@canonical.com> <53DFA0EB.5040302@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <53DFA0EB.5040302@amd.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: =?UTF-8?B?Q2hyaXN0aWFuIEvDtm5pZw==?= , airlied@linux.ie Cc: thellstrom@vmware.com, nouveau@lists.freedesktop.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, bskeggs@redhat.com, alexander.deucher@amd.com List-Id: dri-devel@lists.freedesktop.org b3AgMDQtMDgtMTQgMTc6MDQsIENocmlzdGlhbiBLw7ZuaWcgc2NocmVlZjoKPiBBbSAwNC4wOC4y MDE0IHVtIDE2OjU4IHNjaHJpZWIgTWFhcnRlbiBMYW5raG9yc3Q6Cj4+IG9wIDA0LTA4LTE0IDE2 OjQ1LCBDaHJpc3RpYW4gS8O2bmlnIHNjaHJlZWY6Cj4+PiBBbSAwNC4wOC4yMDE0IHVtIDE2OjQw IHNjaHJpZWIgTWFhcnRlbiBMYW5raG9yc3Q6Cj4+Pj4gb3AgMDQtMDgtMTQgMTY6MzcsIENocmlz dGlhbiBLw7ZuaWcgc2NocmVlZjoKPj4+Pj4+IEl0J2EgcGFpbiB0byBkZWFsIHdpdGggZ3B1IHJl c2V0Lgo+Pj4+PiBZZWFoLCB3ZWxsIHRoYXQncyBub3RoaW5nIG5ldy4KPj4+Pj4KPj4+Pj4+IEkn dmUgbm93IHRyaWVkIG90aGVyIHNvbHV0aW9ucyBidXQgdGhhdCB3b3VsZCBtZWFuIHJldmVydGlu ZyB0byB0aGUgb2xkIHN0eWxlIGR1cmluZyBncHUgbG9ja3VwIHJlY292ZXJ5LCBhbmQgb25seSBy dW5uaW5nIHRoZSBkZWxheWVkIHdvcmsgd2hlbiAhbG9ja3VwLgo+Pj4+Pj4gQnV0IHRoaXMgbWVh bnQgdGhhdCB0aGUgdGltZW91dCB3YXMgdXNlbGVzcyB0byBhZGQuIEkgdGhpbmsgdGhlIGNsZWFu ZXN0IGlzIGtlZXBpbmcgdGhlIHYyIHBhdGNoLCBiZWNhdXNlIHBvdGVudGlhbGx5IGFueSB3YWl0 aW5nIGNvZGUgY2FuIGJlIGNhbGxlZCBkdXJpbmcgbG9ja3VwIHJlY292ZXJ5Lgo+Pj4+PiBUaGUg bG9ja3VwIGNvZGUgaXRzZWxmIHNob3VsZCBuZXZlciBjYWxsIGFueSB3YWl0aW5nIGNvZGUgYW5k IFYyIGRvZXNuJ3Qgc2VlbSB0byBoYW5kbGUgYSBjb3VwbGUgb2YgY2FzZXMgY29ycmVjdGx5IGVp dGhlci4KPj4+Pj4KPj4+Pj4gSG93IGFib3V0IG1vdmluZyB0aGUgZmVuY2Ugd2FpdGluZyBvdXQg b2YgdGhlIHJlc2V0IGNvZGU/Cj4+Pj4gV2hhdCBjYXNlcyBkaWQgSSBtaXNzIHRoZW4/Cj4+Pj4K Pj4+PiBJJ20gY3VyaW91cyBob3cgeW91IHdhbnQgdG8gbW92ZSB0aGUgZmVuY2Ugd2FpdGluZyBv dXQgb2YgcmVzZXQsIHdoZW4gdGhlcmUgYXJlIHNvIG1hbnkgcGxhY2VzIHRoYXQgY291bGQgcG90 ZW50aWFsbHkgd2FpdCwgbGlrZSByYWRlb25faWJfZ2V0IGNhbiBjYWxsIHJhZGVvbl9zYV9ib19u ZXcgd2hpY2ggY2FuIGRvIGEgd2FpdCwgb3IgcmFkZW9uX3JpbmdfYWxsb2MgdGhhdCBjYW4gd2Fp dCBvbiByYWRlb25fZmVuY2Vfd2FpdF9uZXh0LCBldGMuCj4+PiBUaGUgSUIgdGVzdCBpdHNlbGYg ZG9lc24ndCBuZWVkcyB0byBiZSBwcm90ZWN0ZWQgYnkgdGhlIGV4Y2x1c2l2ZSBsb2NrLiBPbmx5 IGV2ZXJ5dGhpbmcgYmV0d2VlbiByYWRlb25fc2F2ZV9iaW9zX3NjcmF0Y2hfcmVncyBhbmQgcmFk ZW9uX3JpbmdfcmVzdG9yZS4KPj4gSSdtIG5vdCBzdXJlIGFib3V0IHRoYXQsIHdoYXQgZG8geW91 IHdhbnQgdG8gZG8gaWYgdGhlIHJpbmcgdGVzdHMgZmFpbD8gRG8geW91IGhhdmUgdG8gcmV0YWtl IHRoZSBleGNsdXNpdmUgbG9jaz8KPgo+IEp1c3Qgc2V0IG5lZWRfcmVzZXQgYWdhaW4gYW5kIHJl dHVybiAtRUFHQUlOLCB0aGF0IHNob3VsZCBoYXZlIG1vc3RseSB0aGUgc2FtZSBlZmZlY3QgYXMg d2hhdCB3ZSBhcmUgZG9pbmcgcmlnaHQgbm93LgpZZWFoLCBleGNlcHQgZm9yIHRoZSBsb2NraW5n IHRoZSB0dG0gZGVsYXllZCB3b3JrcXVldWUsIGJ1dCB0aGF0IGJvb2wgc2hvdWxkIGJlIGVhc3kg dG8gc2F2ZS9yZXN0b3JlLgpJIHRoaW5rIHRoaXMgY291bGQgd29yay4KCn5NYWFydGVuCgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFp bGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZy ZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=