From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH 22/24] drm/i915: Enable rcu-only context lookups Date: Fri, 19 May 2017 13:36:19 +0300 Message-ID: <1495190179.3819.19.camel@linux.intel.com> References: <20170518094638.5469-1-chris@chris-wilson.co.uk> <20170518094638.5469-22-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id D5E3D6E671 for ; Fri, 19 May 2017 10:36:22 +0000 (UTC) In-Reply-To: <20170518094638.5469-22-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 List-Id: intel-gfx@lists.freedesktop.org T24gdG8sIDIwMTctMDUtMTggYXQgMTA6NDYgKzAxMDAsIENocmlzIFdpbHNvbiB3cm90ZToKPiBX aGlsc3QgdGhlIGNvbnRlbnRzIG9mIHRoZSBjb250ZXh0IGlzIHN0aWxsIHByb3RlY3RlZCBieSB0 aGUgYmlnCj4gc3RydWN0X211dGV4LCB0aGlzIGlzIG5vdCBtdWNoIG9mIGFuIGltcHJvdmVtZW50 LiBJdCBpcyBqdXN0IG9uZSB0aW55Cj4gc3RlcCB0b3dhcmRzIHJlZHVjaW5nIG91ciBCS0wuCj4g Cj4gU2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+ Cgo8U05JUD4KCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZXhlY2J1ZmZl ci5jCj4gQEAgLTY2NSwxNiArNjY1LDE3IEBAIHN0YXRpYyBpbnQgZWJfc2VsZWN0X2NvbnRleHQo c3RydWN0IGk5MTVfZXhlY2J1ZmZlciAqZWIpCj4gwqAJc3RydWN0IGk5MTVfZ2VtX2NvbnRleHQg KmN0eDsKPiDCoAo+IMKgCWN0eCA9IGk5MTVfZ2VtX2NvbnRleHRfbG9va3VwKGViLT5maWxlLT5k cml2ZXJfcHJpdiwgZWItPmFyZ3MtPnJzdmQxKTsKPiAtCWlmICh1bmxpa2VseShJU19FUlIoY3R4 KSkpCj4gLQkJcmV0dXJuIFBUUl9FUlIoY3R4KTsKPiArCWlmICh1bmxpa2VseSghY3R4KSkKPiAr CQlyZXR1cm4gLUVOT0VOVDsKPiDCoAo+IMKgCWlmICh1bmxpa2VseShpOTE1X2dlbV9jb250ZXh0 X2lzX2Jhbm5lZChjdHgpKSkgewo+IMKgCQlEUk1fREVCVUcoIkNvbnRleHQgJXUgdHJpZWQgdG8g c3VibWl0IHdoaWxlIGJhbm5lZFxuIiwKPiDCoAkJCcKgwqBjdHgtPnVzZXJfaGFuZGxlKTsKPiAr CQlpOTE1X2dlbV9jb250ZXh0X3B1dChjdHgpOwo+IMKgCQlyZXR1cm4gLUVJTzsKCkRlbSBzd2Vl dCBvbmlvbnMuCgo+IMKgCX0KClJldmlld2VkLWJ5OiBKb29uYXMgTGFodGluZW4gPGpvb25hcy5s YWh0aW5lbkBsaW51eC5pbnRlbC5jb20+CgpSZWdhcmRzLCBKb29uYXMKLS0gCkpvb25hcyBMYWh0 aW5lbgpPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpJbnRlbCBDb3Jwb3JhdGlvbgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFp bGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK