From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH] drm/i915: Ensure associated VMAs are inactive when contexts are destroyed Date: Tue, 3 Nov 2015 11:08:49 +0000 Message-ID: <563895C1.4090708@linux.intel.com> References: <1445857503-26621-1-git-send-email-tvrtko.ursulin@linux.intel.com> <20151026112307.GD21481@nuc-i3427.alporthouse.com> <562E15C6.1030304@linux.intel.com> <20151026121031.GE21481@nuc-i3427.alporthouse.com> <562E263B.2040307@linux.intel.com> <20151103105524.GB669@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id A61816E0AB for ; Tue, 3 Nov 2015 03:08:51 -0800 (PST) In-Reply-To: <20151103105524.GB669@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 , Intel-gfx@lists.freedesktop.org, Tvrtko Ursulin , Michel Thierry List-Id: intel-gfx@lists.freedesktop.org Ck9uIDAzLzExLzE1IDEwOjU1LCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4gT24gTW9uLCBPY3QgMjYs IDIwMTUgYXQgMDE6MTA6MTlQTSArMDAwMCwgVHZydGtvIFVyc3VsaW4gd3JvdGU6Cj4+Cj4+IE9u IDI2LzEwLzE1IDEyOjEwLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4+PiBPbiBNb24sIE9jdCAyNiwg MjAxNSBhdCAxMjowMDowNlBNICswMDAwLCBUdnJ0a28gVXJzdWxpbiB3cm90ZToKPj4+Pgo+Pj4+ IE9uIDI2LzEwLzE1IDExOjIzLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4+Pj4+IE9uIE1vbiwgT2N0 IDI2LCAyMDE1IGF0IDExOjA1OjAzQU0gKzAwMDAsIFR2cnRrbyBVcnN1bGluIHdyb3RlOgo+Pj4+ Pj4gRnJvbTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KPj4+Pj4+ Cj4+Pj4+PiBJbiB0aGUgZm9sbG93aW5nIGNvbW1pdDoKPj4+Pj4+Cj4+Pj4+PiAgICAgICBjb21t aXQgZTlmMjRkNWZiN2NmMzYyOGIxOTViMThmZjNhYzRlMzc5MzdjZWVhZQo+Pj4+Pj4gICAgICAg QXV0aG9yOiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgo+Pj4+Pj4g ICAgICAgRGF0ZTogICBNb24gT2N0IDUgMTM6MjY6MzYgMjAxNSArMDEwMAo+Pj4+Pj4KPj4+Pj4+ ICAgICAgICAgICBkcm0vaTkxNTogQ2xlYW4gdXAgYXNzb2NpYXRlZCBWTUFzIG9uIGNvbnRleHQg ZGVzdHJ1Y3Rpb24KPj4+Pj4+Cj4+Pj4+PiBJIGFkZGVkIGEgV0FSTl9PTiBhc3NlcnRpb24gdGhh dCBWTSdzIGFjdGl2ZSBsaXN0IG11c3QgYmUgZW1wdHkKPj4+Pj4+IGF0IHRoZSB0aW1lIG9mIG93 bmluZyBjb250ZXh0IGlzIGdldHRpbmcgZnJlZWQsIGJ1dCB0aGF0IHR1cm5lZAo+Pj4+Pj4gb3V0 IHRvIGJlIGEgd3JvbmcgYXNzdW1wdGlvbi4KPj4+Pj4+Cj4+Pj4+PiBEdWUgb3JkZXJpbmcgb2Yg b3BlcmF0aW9ucyBpbiBpOTE1X2dlbV9vYmplY3RfcmV0aXJlX19yZWFkLCB3aGVyZQo+Pj4+Pj4g Y29udGV4dHMgYXJlIHVucmVmZXJlbmNlZCBiZWZvcmUgVk1BcyBhcmUgbW92ZWQgdG8gdGhlIGlu YWN0aXZlCj4+Pj4+PiBsaXN0LCB0aGUgZGVzY3JpYmVkIHNpdHVhdGlvbiBjYW4gaW4gZmFjdCBo YXBwZW4uCj4+Pj4+Cj4+Pj4+IFRoZSBjb250ZXh0IGlzIGJlaW5nIHVucmVmZXJlbmNlZCBpbmRp cmVjdGx5LiBBZGRpbmcgYSBkaXJlY3QgcmVmZXJlbmNlCj4+Pj4+IGhlcmUgaXMgZXZlbiBtb3Jl IGJpemFycmUuCj4+Pj4KPj4+PiBQZXJoYXBzIGlzIG5vdCB0aGUgcHJldHRpZXN0LCBidXQgaXQg c291bmRzIGxvZ2ljYWwgdG8gbWUgdG8gZW5zdXJlCj4+Pj4gdGhhdCBvcmRlciBvZiBkZXN0cnVj dGlvbiBvZiBpbnZvbHZlZCBvYmplY3QgaGllcmFyY2h5IGdvZXMgZnJvbSB0aGUKPj4+PiBib3R0 b20tdXAgYW5kIGlzIG5vdCBpbnRlcmxlYXZlZC4KPj4+Pgo+Pj4+IElmIHlvdSBjb25zaWRlciB0 aGUgYWN0aXZlL2luYWN0aXZlIGxpc3QgcG9zaXRpb24gYXMgcGFydCBvZiB0aGUKPj4+PiByZXRp cmUgcHJvY2VzcywgZG9pbmcgaXQgYXQgdGhlIHZlcnkgcGxhY2UgaW4gY29kZSwgYW5kIHRoZSB2 ZXJ5Cj4+Pj4gb2JqZWN0IHRoYXQgbG9va2VkIHRvIGJlIGRlc3Ryb3llZCBvdXQgb2Ygc2VxdWVu Y2UsIHRvIG1lIHNvdW5kZWQKPj4+PiBsb2dpY2FsLgo+Pj4+Cj4+Pj4gSG93IHdvdWxkIHlvdSBk byBpdCwgY2FuIHlvdSB0aGluayBvZiBhIGJldHRlciB3YXk/Cj4+Pgo+Pj4gVGhlIHJlZmVyZW5j ZSBpcyB2aWEgdGhlIHJlcXVlc3QuIFdlIGFyZSBoYW5kbGluZyByZXF1ZXN0cywgaXQgbWFrZXMK Pj4+IG1vcmUgc2Vuc2UgdGhhdCB5b3UgdGFrZSB0aGUgcmVmZXJlbmNlIG9uIHRoZSByZXF1ZXN0 Lgo+Pgo+PiBIbSwgc28geW91IHdvdWxkIGJlIGhhcHB5IHdpdGg6Cj4KPiBHbyB1cCBhbm90aGVy IGxldmVsLiBUaGVyZSBpcyBqdXN0IG9uZSBjYWxsc2l0ZSB3aGVyZSB0aGUgcmVmZXJlbmNlCj4g bmVlZHMgdG8gYmUgYWRkZWQgYWNyb3NzIHRoZSBjYWxsLgoKaTkxNV9nZW1fcmV0aXJlX3JlcXVl c3RzX3Jpbmc/IFdoeSBkbyB5b3UgdGhpbmsgdGhhdCBpcyBtb3JlIGxvZ2ljYWw/CgpUbyBtZSBp dCBzb3VuZHMgcmVhbGx5IGNsZWFuIHRvIGRvIGl0IGluIHRoZSBwbGFjZSB3aGljaCBkZWFscyB3 aXRoIAptb3ZpbmcgVk1BcyB0byB0aGUgaW5hY3RpdmUgbGlzdC4gSXQgaXMgbG9jYWxpemVkIGFu ZCBjbGVhciB0aGVuIC0gdGhhdCAKaXQgaXMgZml4aW5nIHRoZSBpbGxvZ2ljIG9mIGFsbG93aW5n IGNvbnRleHQgZGVzdHJ1Y3RvciB0byBydW4gd2l0aCBWTUFzIApzdGlsbCBvbiB0aGUgYWN0aXZl IGxpc3QuCgo+IEFuZCBubywgSSB3b3VsZCBub3QgYmUgaGFwcHkgYXMgSSBzZWUgdGhpcyBhcyBq dXN0IGZ1dGhlciBpbmNyZWFzaW5nIHRoZQo+IHRlY2huaWNhbCBkZWJ0LgoKSSB0aG91Z2h0IHdl IGhhdmUgYWdyZWVkIGl0IGlzIGJldHRlciB0byBmaXggdXAgd2hhdCB3ZSBoYXZlIHF1aWNrbHks IHRvIAp0aGUgZXh0ZW50IGl0IGlzIGZlYXNpYmxlLCBhbmQgd29yayB0b3dhcmRzIHRoZSByZXdy aXRlIG92ZXIgdGltZS4KClJlZ2FyZHMsCgpUdnJ0a28KX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9pbnRlbC1nZngK