From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8A0B2892FF for ; Wed, 20 Feb 2019 22:22:12 +0000 (UTC) Message-ID: <59c310ae5f80043c8f3fc70a2a25d0ac7de698e4.camel@intel.com> From: Caz Yokoyama Date: Wed, 20 Feb 2019 14:28:37 -0800 In-Reply-To: <87lg2bauhg.fsf@intel.com> References: <0cc138314abc390aa0bfc79d5463034da3024530.1550624857.git.caz@caz-nuc.ra.intel.com> <20190219222110.19815-1-chris@chris-wilson.co.uk> <87lg2bauhg.fsf@intel.com> Mime-Version: 1.0 Subject: Re: [igt-dev] [PATCH i-g-t] lib: Incrementally mlock() List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: Ashutosh Dixit , Chris Wilson Cc: "igt-dev@lists.freedesktop.org" List-ID: WWVzLCBpdCBpcyBhIGJ1Zy4KCldpdGggdGhlIGJ1ZywgbWxvY2tpbmcgaXMgc3BhcnNlbHkgZGlz dHJpYnV0ZWQsIGkuZS4gdGhlcmUgYXJlIGhvbGVzCmJldHdlZW4gbWxvY2tlZCBtZW1vcmllcy4g VGhlcmVmb3JlLCBwcm9jZXNzIGlzIG5vdCBraWxsZWQuCgpCeSBmaXhpbmcgdGhlIGJ1ZywgY29u dGludW91c2x5IG1sb2NrZWQgYXMgcGxhbm5lZCBhbmQga2lsbGVkLgoKTXkgdGVzdCBzaG93cyBP T00ga2lsbHMgYSBwcm9jZXNzIHdoZW4gYSBwcm9jZXNzIG1sb2NrcyAxMjhtYiBsZXNzIHRoYW4K cGlubmFibGUgbWVtb3J5IHdoaWxlIG5vdCB3aGVuIGxlc3MgdGhhbiAyNTZtYi4KCkknbGwgc2Vu ZCBhIHBhdGNoIHdoZXJlCi0gaW50ZWxfZ2V0X3RvdGFsX3Bpbm5hYmxlX21lbSgpIHJlcG9ydHMg cGlubmFibGUgbWVtb3J5Ci0gdGVzdF9zaHJpbmsoKSBtbG9ja3MgWCg+MTI4LCA8MjU2KW1iCi1j YXoKCk9uIFR1ZSwgMjAxOS0wMi0xOSBhdCAyMTozOSAtMDgwMCwgQXNodXRvc2ggRGl4aXQgd3Jv dGU6Cj4gT24gVHVlLCBGZWIgMTkgMjAxOSBhdCAwOToyNjo1NiBQTSwgQXNodXRvc2ggRGl4aXQg PAo+IGFzaHV0b3NoLmRpeGl0QGludGVsLmNvbT4gd3JvdGU6Cj4gPiBPbiBUdWUsIEZlYiAxOSAy MDE5IGF0IDAzOjIxOjEwIFBNLCBDaHJpcyBXaWxzb24gPAo+ID4gY2hyaXNAY2hyaXMtd2lsc29u LmNvLnVrPiB3cm90ZToKPiA+ID4gQXMgd2UgYWxyZWFkeSBoYXZlIHRoZSBwcmV2aW91cyBwb3J0 aW9uIG9mIHRoZSBtbWFwIG1sb2NrZWQsIHdlCj4gPiA+IG9ubHkKPiA+ID4gbmVlZCB0byBtbG9j aygpIHRoZSBmcmVzaCBwb3J0aW9uIGZvciB0ZXN0aW5nIGF2YWlsYWJsZSBtZW1vcnkuCj4gPiAK PiA+IFN0aWxsIGxvb2tpbmcgYXQgd2hhdCBpcyB3cm9uZyB3aXRoIHRoZSBwYXRjaCBidXQgd2l0 aCB0aGUgcGF0Y2gKPiA+IHRoZQo+ID4gdGVzdCBpcyB1bmFibGUgdG8gbG9jayBhcyBtdWNoIG1l bW9yeSBhcyBiZWZvcmUgYW5kIGludm9rZSB0aGUKPiA+IHNocmlua2VyLiBIZXJlIGFyZSB0aGUg b3V0cHV0cyBiZWZvcmUgYW5kIGFmdGVyIHRoZSBwYXRjaCBvbiBhCj4gPiBzeXN0ZW0KPiA+IHdp dGggMTYgR0I6Cj4gCj4gT0ssIGZvdW5kIHRoZSBidWcuIFRoZSBidWcgaXMgdGhhdCBjYW5fbWxv Y2sgaXMgdTY0Ki4gVGhlcmVmb3JlCj4gY2FuX21sb2NrIG11c3QgYmUgY2FzdCB0byB1OCogb24g dGhlc2UgdHdvIGxpbmVzOgo+IAo+IAo+ID4gKyAgICAgaWYgKG1sb2NrKGNhbl9tbG9jayArIGJ5 dGVzLCBpbmMpKQo+IAo+IGFuZCAKPiAKPiA+ICsJaWd0X2Fzc2VydCghbWxvY2soY2FuX21sb2Nr ICsgbG9ja2VkLCAqY2FuX21sb2NrIC0gbG9ja2VkKSk7Cj4gCj4gSG93ZXZlciB3aGVuIHdlIGRv IHRoaXMsIHRoZSBwYXJlbnQgcHJvY2VzcyBpbnZhcmlhYmx5IGdldHMga2lsbGVkIGJ5Cj4gdGhl IE9PTSBraWxsZXIsIHNvbWV0aGluZyB3aGljaCB3YXMgbm90IGhhcHBlbmluZyBwcmV2aW91c2x5 Ogo+IAo+ICMgLi9pOTE1X3N1c3BlbmQgLS1ydW4tc3VidGVzdCBzaHJpbmsKPiBJR1QtVmVyc2lv bjogMS4yMy1nOWVmNzkxY2UgKHg4Nl82NCkgKExpbnV4OiA1LjAuMC1yYzUrIHg4Nl82NCkKPiBT dGFydGluZyBzdWJ0ZXN0OiBzaHJpbmsKPiBjaGlsZCAwIGRpZWQgd2l0aCBzaWduYWwgOSwgS2ls bGVkCj4gY2hpbGQgMCBkaWVkIHdpdGggc2lnbmFsIDksIEtpbGxlZAo+IGNoaWxkIDAgZGllZCB3 aXRoIHNpZ25hbCA5LCBLaWxsZWQKPiBjaGlsZCAwIGRpZWQgd2l0aCBzaWduYWwgOSwgS2lsbGVk Cj4gY2hpbGQgMCBkaWVkIHdpdGggc2lnbmFsIDksIEtpbGxlZAo+IGNoaWxkIDAgZGllZCB3aXRo IHNpZ25hbCA5LCBLaWxsZWQKPiBLaWxsZWQKPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwo+IGlndC1kZXYgbWFpbGluZyBsaXN0Cj4gaWd0LWRldkBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFu L2xpc3RpbmZvL2lndC1kZXYKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmlndC1kZXYgbWFpbGluZyBsaXN0CmlndC1kZXZAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaWd0LWRl dg==