From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 1/2] drm/i915: Wrap the protected active RCU dereference in a helper Date: Wed, 10 Aug 2016 12:21:10 +0200 Message-ID: <20160810102110.GA6232@phenom.ffwll.local> References: <1470641328-18252-1-git-send-email-chris@chris-wilson.co.uk> <20160809063655.GJ6232@phenom.ffwll.local> <20160809070852.GF23417@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x241.google.com (mail-wm0-x241.google.com [IPv6:2a00:1450:400c:c09::241]) by gabe.freedesktop.org (Postfix) with ESMTPS id C9E4C88A33 for ; Wed, 10 Aug 2016 10:21:14 +0000 (UTC) Received: by mail-wm0-x241.google.com with SMTP id i138so8581931wmf.3 for ; Wed, 10 Aug 2016 03:21:14 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20160809070852.GF23417@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 , Daniel Vetter , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBBdWcgMDksIDIwMTYgYXQgMDg6MDg6NTJBTSArMDEwMCwgQ2hyaXMgV2lsc29uIHdy b3RlOgo+IE9uIFR1ZSwgQXVnIDA5LCAyMDE2IGF0IDA4OjM2OjU2QU0gKzAyMDAsIERhbmllbCBW ZXR0ZXIgd3JvdGU6Cj4gPiBPbiBNb24sIEF1ZyAwOCwgMjAxNiBhdCAwODoyODo0N0FNICswMTAw LCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4gPiA+IEFzIHdlIGRvIHRoZSBsb2NrZGVwIHByb3RlY3Rl ZCBSQ1UgbG9va3VwIGluIGEgY291cGxlIG9mIHBsYWNlcywKPiA+ID4gcmVmYWN0b3IgdGhhdCBj b2RlIHRvIGEgY29tbW9uIGhlbHBlciBpOTE1X2dlbV9hY3RpdmVfcmF3KCkuLgo+ID4gPiAKPiA+ ID4gU2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+ Cj4gPiA+IC0tLQo+ID4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fcmVxdWVzdC5o IHwgMjEgKysrKysrKysrKysrKysrKystLS0tCj4gPiA+ICAxIGZpbGUgY2hhbmdlZCwgMTcgaW5z ZXJ0aW9ucygrKSwgNCBkZWxldGlvbnMoLSkKPiA+ID4gCj4gPiA+IGRpZmYgLS1naXQgYS9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9yZXF1ZXN0LmggYi9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pOTE1X2dlbV9yZXF1ZXN0LmgKPiA+ID4gaW5kZXggMzQ5NmUyODc4NWU3Li42ZGQwMWNiZjQ4 OTUgMTAwNjQ0Cj4gPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZ2VtX3JlcXVl c3QuaAo+ID4gPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9yZXF1ZXN0LmgK PiA+ID4gQEAgLTM2MCw2ICszNjAsMjEgQEAgX19pOTE1X2dlbV9hY3RpdmVfcGVlayhjb25zdCBz dHJ1Y3QgaTkxNV9nZW1fYWN0aXZlICphY3RpdmUpCj4gPiA+ICB9Cj4gPiA+ICAKPiA+ID4gIC8q Kgo+ID4gPiArICogaTkxNV9nZW1fYWN0aXZlX3JhdyAtIHJldHVybiB0aGUgYWN0aXZlIHJlcXVl c3QKPiA+ID4gKyAqIEBhY3RpdmUgLSB0aGUgYWN0aXZlIHRyYWNrZXIKPiA+ID4gKyAqCj4gPiA+ ICsgKiBpOTE1X2dlbV9hY3RpdmVfcmF3KCkgcmV0dXJucyB0aGUgY3VycmVudCByZXF1ZXN0IGJl aW5nIHRyYWNrZWQsIG9yIE5VTEwuCj4gPiA+ICsgKiBJdCBkb2VzIG5vdCBvYnRhaW4gYSByZWZl cmVuY2Ugb24gdGhlIHJlcXVlc3QgZm9yIHRoZSBjYWxsZXIsIHNvIHRoZSBjYWxsZXIKPiA+ID4g KyAqIG11c3QgaG9sZCBzdHJ1Y3RfbXV0ZXguCj4gPiA+ICsgKi8KPiA+ID4gK3N0YXRpYyBpbmxp bmUgc3RydWN0IGRybV9pOTE1X2dlbV9yZXF1ZXN0ICoKPiA+ID4gK2k5MTVfZ2VtX2FjdGl2ZV9y YXcoY29uc3Qgc3RydWN0IGk5MTVfZ2VtX2FjdGl2ZSAqYWN0aXZlLCBzdHJ1Y3QgbXV0ZXggKm11 dGV4KQo+ID4gCj4gPiBUaGVyZSdzIGEgcmN1X2RlcmVmZXJlbmNlX3JhdyBoZWxwZXIgd2hpY2gg ZG9lc24ndCBib3RoZXIgd2l0aCBhbnkgbG9ja2RlcAo+ID4gY2hlY2tpbmcuIEEgYml0IGNvbmZ1 c2luZyBuYW1pbmcsIG90b2ggSSBjb3VsZG4ndCBjb21lIHVwIHdpdGggc29tZXRoaW5nCj4gPiBi ZXR0ZXIuCj4gCj4gX19pOTE1X2dlbV9hY3RpdmVfcHJvdGVjdGVkKCkgID8KCisxCgpSZXZpZXdl ZC1ieTogRGFuaWVsIFZldHRlciA8ZGFuaWVsLnZldHRlckBmZndsbC5jaD4KCi1EYW5pZWwKLS0g CkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9uCmh0dHA6 Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVs LWdmeAo=