From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH] drm/i915: Use uninterruptible mutex_lock for userptr bo creation Date: Fri, 15 May 2015 12:09:00 +0100 Message-ID: <5555D3CC.5080303@linux.intel.com> References: <1431686541-21292-1-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id BAD686E99F for ; Fri, 15 May 2015 04:09:20 -0700 (PDT) In-Reply-To: <1431686541-21292-1-git-send-email-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org Cc: Mika Kuoppala List-Id: intel-gfx@lists.freedesktop.org CkhpLAoKT24gMDUvMTUvMjAxNSAxMTo0MiBBTSwgQ2hyaXMgV2lsc29uIHdyb3RlOgo+IE1pa2Eg ZW5jb3VudGVyZWQgb25lIHBhdGhvbG9naWNhbCBzY2VuYXJpbyB1bmRlciBYIHdoZXJlIGFjcXVp cmluZyBhbGwKPiB0aGUgbW0gbG9ja3MgKHJlcXVpcmVkIHRvIGluc2VydCBhIG1tdSBub3RpZmll cikgd2FzIHZlcnkgc2xvdywgc28gc2xvdwo+IHRoYXQgYnkgdGhlIHRpbWUgd2UgdHJpZWQgdG8g bG9jayB0aGUgc3RydWN0X211dGV4IHdpdGggdGhlIHVzdWFsIGNhbGwKPiB0byBpOTE1X211dGV4 X2xvY2tfaW50ZXJydXB0aWJsZSgpLCBYJ3Mgc2lnbmFsIHRpbWVyIGhhZCBmaXJlZCBjYXVzaW5n Cj4gdXMgdG8gcmVzdGFydCB0aGUgaW9jdGwgKGFuZCBzbyBsb29wZWQgaW5kZWZpbml0ZWx5KS4K CkluZGVmaW5pdGUgbG9vcD8gQXJlIHlvdSBzYXlpbmcgdXNlcnB0ciBjcmVhdGlvbiBlbmRsZXNz bHkgZmFpbHMgdG8gCm1hbmFnZXMgdG8gZmluaXNoIGluIDEwbXMgKG9yIGlzIGl0IGV2ZW4gMTAw bXMsIGZvcmdvdCB3aGF0IHRpbWVyIFhvcmcgCnNldHVwcyB1cCk/IFRoZSBfX21tdV9ub3RpZmll cl9yZWdpc3RlciBjYWxsPwoKPiBXaGlsZSBJIHN1c3BlY3QgdGhpcyBpcyB0aGUgcmVzdWx0IG9m IGFub3RoZXIgYnVnIChzb21ldGhpbmcgbGVha2luZyBtbQo+IHBlcmhhcHM/KSB3ZSBjYW4gZm9y Z28gdGhlIGVycm9yIGNoZWNraW5nIGFuZCBpbnRlcnVwdGlibGUgbmF0dXJlIG9mIHRoZQo+IGxv Y2sgaGVyZSBzbyB3ZSBvbmx5IGhhdmUgdG8gcGF5IHRoZSBleHBlbnNlIG9uY2UgYW5kIGdldCBv biB3aXRoIGl0Lgo+IFRoaXMgZG9lcyBleHBvc2UgdGhlIHVzZXJwdHIgY3JlYXRpb24gcm91dGlu ZSB0byBhIGRyaXZlciBsaXZlbG9jawo+IHRob3VnaCBieSBub3QgYmVpbmcgaW50ZXJydXB0aWJs ZS4KCkhvdyBpcyB0aGlzIGFjY2VwdGFibGUgdGhlbiBpZiBpdCBjYW4gbGl2ZS1sb2NrPyBIb3cg ZG9lcyB0aGF0IGhhcHBlbj8KClJlZ2FyZHMsCgpUdnJ0a28KCgoKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK