From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: make GEM_WARN_ON less terrible Date: Mon, 19 Mar 2018 22:21:31 +0200 Message-ID: <87po3zzuic.fsf@intel.com> References: <20180319180854.12771-1-matthew.auld@intel.com> <152148342716.29839.11822542658247122758@mail.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id C1ABA6E603 for ; Mon, 19 Mar 2018 20:21:45 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Matthew Auld , Chris Wilson Cc: Intel Graphics Development , Matthew Auld List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCAxOSBNYXIgMjAxOCwgTWF0dGhldyBBdWxkIDxtYXR0aGV3LndpbGxpYW0uYXVsZEBn bWFpbC5jb20+IHdyb3RlOgo+IE9uIDE5IE1hcmNoIDIwMTggYXQgMTg6MTcsIENocmlzIFdpbHNv biA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVrPiB3cm90ZToKPj4gUXVvdGluZyBNYXR0aGV3IEF1 bGQgKDIwMTgtMDMtMTkgMTg6MDg6NTQpCj4+PiBHRU1fV0FSTl9PTigpIHdhcyBvcmlnaW5hbGx5 IGludGVuZGVkIHRvIGJlIHVzZWQgb25seSBhczoKPj4+Cj4+PiAgICBpZiAoR0VNX1dBUk5fT04o ZXhwcikpCj4+PiAgICAgICAgIC4uLgo+Pj4KPj4+IGJ1dCBpdCBqdXN0IHNvIGhhcHBlbnMgdG8g YWxzbyB3b3JrIGFzIHNpbXBseToKPj4+Cj4+PiAgICBHRU1fV0FSTl9PTihleHByKTsKPj4+Cj4+ PiBzaW5jZSBpdCBqdXN0IHdyYXBzIFdBUk5fT04sIHdoaWNoIGlzIGEgbGl0dGxlIG1pc2xlYWRp bmcgc2luY2UgZm9yCj4+PiAhRFJNX0k5MTVfREVCVUdfR0VNIGJ1aWxkcyB0aGUgc2Vjb25kIGNh c2Ugd2lsbCBhY3R1YWxseSBicmVhayB0aGUKPj4+IGJ1aWxkLiBHaXZlbiB0aGF0IHRoZXJlIGFy ZSBzb21lIHBhdGNoZXMgZmxvYXRpbmcgYXJvdW5kIHdoaWNoIHNlZW0gdG8KPj4+IG1pc3MgdGhp cywgaXQgcHJvYmFibHkgbWFrZXMgc2Vuc2UgdG8ganVzdCBtYWtlIGl0IHdvcmsgZm9yIGJvdGgg Y2FzZXMuCj4+Cj4+IFRoYXQgcmVhbGx5IHdhcyBxdWl0ZSBpbnRlbnRpb25hbC4gVGhlIG9ubHkg dGltZSB0byB1c2UgR0VNX1dBUk5fT04oKSBpcwo+PiBpbnNpZGUgYW4gaWYsIG90aGVyd2lzZSB3 aGF0J3MgdGhlIHBvaW50Pwo+Cj4gV2h5IHdvdWxkbid0IHdlIHdhbnQgaXQgdG8gYmVoYXZlIGxp a2UgV0FSTl9PTj8gVGhhdCBzZWVtcyB0byBiZSB3aGF0Cj4gcGVvcGxlIGV4cGVjdCwgc2luY2Ug aXQgZG9lcyB3cmFwIFdBUk5fT04sIGFuZCB3ZSBkb24ndCBhbHdheXMgdXNlCj4gV0FSTl9PTiBp biBhbiBpZi4uLgoKTG9va2luZyBhdCB0aGlzLCBJJ20gbW9yZSBiYWZmbGVkIGJ5IEdFTV9XQVJO X09OKCkgZXZhbHVhdGluZyB0byBleHByIG9uCkNPTkZJR19EUk1fSTkxNV9ERUJVR19HRU09eSBh bmQgMCBvdGhlcndpc2UuIFRoYXQncyB0aGUgc2VyaW91c2x5Cm1pc2xlYWRpbmcgcGFydCBoZXJl LgoKQXJlIHlvdSBzdXJlIGFsbCB0aG9zZSBpZiAoR0VNX1dBUk5fT04oZXhwcikpIGFyZSB0byBi ZSBpZ25vcmVkPyBJJ20gbm8KZXhwZXJ0IG9uIGdlbSBjb2RlLCBidXQgSSBjb3VsZCBiZSBlYXNp bHkgcGVyc3VhZGVkIHRvIGJlbGlldmUgbm90LgoKCkJSLApKYW5pLgoKUFMuIE9uIHRoZSBvcmln aW5hbCBxdWVzdGlvbiwgaWYgeW91IGRlc2lnbiBHRU1fV0FSTl9PTigpIHRvIGJlIHVzZWQKd2l0 aGluIGlmIGNvbmRpdGlvbnMgb25seSwgSSB0aGluayB5b3UgYmV0dGVyIHNxdWVlemUgaW4gYW4g aW5saW5lCmZ1bmN0aW9uIHdpdGggX19tdXN0X2NoZWNrLgoKCi0tIApKYW5pIE5pa3VsYSwgSW50 ZWwgT3BlbiBTb3VyY2UgVGVjaG5vbG9neSBDZW50ZXIKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==