From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915: Remove bogus locking check in the hangcheck code Date: Tue, 3 Feb 2015 12:14:18 +0100 Message-ID: <20150203111418.GJ14009@phenom.ffwll.local> References: <1422960540-25113-1-git-send-email-daniel.vetter@ffwll.ch> <20150203110056.GC26272@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wg0-f48.google.com (mail-wg0-f48.google.com [74.125.82.48]) by gabe.freedesktop.org (Postfix) with ESMTP id 30B966E5C7 for ; Tue, 3 Feb 2015 03:12:57 -0800 (PST) Received: by mail-wg0-f48.google.com with SMTP id x12so43873156wgg.7 for ; Tue, 03 Feb 2015 03:12:56 -0800 (PST) Content-Disposition: inline In-Reply-To: <20150203110056.GC26272@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , Daniel Vetter , Intel Graphics Development , Mika Kuoppala , Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBGZWIgMDMsIDIwMTUgYXQgMTE6MDA6NTZBTSArMDAwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIFR1ZSwgRmViIDAzLCAyMDE1IGF0IDExOjQ5OjAwQU0gKzAxMDAsIERhbmllbCBW ZXR0ZXIgd3JvdGU6Cj4gPiBZb3UgY2FuIF9uZXZlcl8gYXNzZXJ0IHRoYXQgYSBsb2NrIGlzIG5v dCBoZWxkLCBleGNlcHQgaW4gc29tZSB2ZXJ5Cj4gPiByZXN0cmljdGVkIGNvcm5lciBjYXNlcyB3 aGVyZSBpdCdzIGd1cmFudGVlZCB0aGF0IHlvdXIgY29kZSBpcyBydW5uaW5nCj4gPiBzaW5nbGUt dGhyZWFkZSAoZS5nLiBkcml2ZXIgbG9hZCBiZWZvcmUgeW91J3ZlIHB1Ymxpc2hlZCBhbnkgcG9p bnRlcnMKPiA+IGxlYWRpbmcgdG8gdGhhdCBsb2NrKS4KPiAKPiBFeGNlcHQgdGhhdCB0aGUgbWlz dGFrZSBoZXJlIHdhcyB0aGF0IHdlIHRob3VnaHQgd2Ugd2VyZSBhbHJlYWR5IGluc2lkZQo+IHRo ZSBzdHJpY3RseSBzaW5nbGUgdGhyZWFkZWQgcmVjb3ZlcnkgcGhhc2UuIFNlZW1zIGEgYml0IGJs YXPDqSBub3QgdG8KPiBtZW50aW9uIHRoYXQgcmVjb3ZlcnkgaW5jbHVkZXMgc2V2ZXJhbCB0cmlj a3MgdG8gYnJlYWsgbG9ja3MuCgpFdmVuIGlmIHRoaXMgY2hlY2sgaXMgYWZ0ZXIgdGhlIHdha2Vf dXAgY2FsbHMgaXQncyBzdGlsbCBpbnZhbGlkLCBzaW5jZQpvbmx5IHVudGlsIHdlIGFjdHVhbGx5 IHRyeSB0byBncmFiIHRoZSBtdXRleCB3aXRoIG11dGV4X2xvY2sgd2lsbCB3ZQplbmZvcmNlIGVu b3VnaCBzeW5jaHJvbml6YXRpb24gdG8gc3RhbGwgZm9yIGFueSBvdGhlciBsb2NrIGhvbGRlcnMu IFRoZQpzY2hlZHVsZXIgaXMgZnJlZSB0byBob25vciBvdXIgd2FrZV91cCB3aGVuZXZlciBpdCBw bGVhc2VzLgoKSGVuY2UgSSBzdGFuZCBieSBteSBhc3NlcnRpb24gdGhhdCBleGNlcHQgaW4gY2Fz ZXMgd2hlcmUgaXQncyB0cml2aWFsbHkKdHJ1ZSAoaS5lLiBkcml2ZXIgbG9hZCBhbmQgbm8gb3Ro ZXIgY3B1IGNvdWxkIGhhdmUgcG9zc2libGUgc2VlbiBhIHBvaW50ZXIKdG8gdGhhdCBsb2NrIHll dCkgY2hlY2sgZm9yIHVubG9ja2VkbmVzcyBpcyB3cm9uZy4gVGhlIG9ubHkgcmVsaWFibGUgd2F5 CmlzIHRvIGdyYWIgdGhlIGxvY2sgKGFuZCBoYW5nIGlmIHRoZXJlJ3MgYSBidWcpLgoKV2UndmUg aGFkIHRoaXMgZXhhY3QgYnVnIGluIHRoZSBwYXN0IHdpdGggaGFuZ2NoZWNrIHllYXJzIGJhY2sg d2hlbiB3ZQpzdGFydGVkIHRvIHN0cmVzcy10ZXN0IGhhbmdzOiBUaGVyZSB3YXMgYSBtdXRleF90 cnlsb2NrIGluIHRoZSByZWNvdmVyeQp3b3JrIGFuZCB3ZSBiYWlsZWQgd2hlbiB0aGF0IGZhaWxl ZDoKCmNvbW1pdCBkNTRhMDJjMDQxY2NmZGNmZTNlZmNkMWU1YjkwYzZlOGQ1ZTdhOGQ5CkF1dGhv cjogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBmZndsbC5jaD4KRGF0ZTogICBXZWQgSnVs IDQgMjI6MTg6MzkgMjAxMiArMDIwMAoKICAgIGRybS9pOTE1OiBkb24ndCB0cnlsb2NrIGluIHRo ZSBncHUgcmVzZXQgY29kZQogICAgCi1EYW5pZWwKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUg RW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCis0MSAoMCkgNzkgMzY1IDU3IDQ4IC0gaHR0cDov L2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1n ZngK