From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [BrownBag] drm/i915/gtt: Neuter the deferred unbind callback from gen6_ppgtt_cleanup Date: Fri, 24 May 2019 09:23:40 +0100 Message-ID: <784ff780-a9b2-b997-1e4f-ed47f313d280@linux.intel.com> References: <20190524064529.20514-1-chris@chris-wilson.co.uk> <3806b12a-c2e2-fab4-b038-c8dd33daefd1@linux.intel.com> <155868585422.28319.13611154637326086125@skylake-alporthouse-com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 26BB689F07 for ; Fri, 24 May 2019 08:23:43 +0000 (UTC) In-Reply-To: <155868585422.28319.13611154637326086125@skylake-alporthouse-com> Content-Language: en-US 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: Tomi Sarvela List-Id: intel-gfx@lists.freedesktop.org Ck9uIDI0LzA1LzIwMTkgMDk6MTcsIENocmlzIFdpbHNvbiB3cm90ZToKPiBRdW90aW5nIFR2cnRr byBVcnN1bGluICgyMDE5LTA1LTI0IDA5OjEzOjE0KQo+Pgo+PiBPbiAyNC8wNS8yMDE5IDA3OjQ1 LCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4+PiBIYXZpbmcgZGVmZXJyZWQgdGhlIHZtYSBkZXN0cnVj dGlvbiB0byBhIHdvcmtlciB3aGVyZSB3ZSBjYW4gYWNxdWlyZSB0aGUKPj4+IHN0cnVjdF9tdXRl eCwgd2UgaGF2ZSB0byBhdm9pZCBjaGFzaW5nIGJhY2sgaW50byB0aGUgbm93IGRlc3Ryb3llZAo+ Pj4gcHBndHQuIFRoZSBwZF92bWEgaXMgc3BlY2lhbCBpbiBoYXZpbmcgYSBjdXN0b20gdW5iaW5k IGZ1bmN0aW9uIHRvIHNjYW4KPj4+IGZvciB1bnVzZWQgcGFnZXMgZGVzcGl0ZSB0aGUgVk1BIGl0 c2VsZiBiZWluZyBub3Rpb25hbGx5IHBhcnQgb2YgdGhlCj4+PiBHR1RULiBBcyBzdWNoLCB3ZSBu ZWVkIHRvIGRpc2FibGUgdGhhdCBjYWxsYmFjayB0byBhdm9pZCBhCj4+PiB1c2UtYWZ0ZXItZnJl ZS4KPj4+Cj4+PiBUaGlzIHVuZm9ydHVuYXRlbHkgYmxldyB1cCBzbyBlYXJseSBkdXJpbmcgYm9v dCB0aGF0IENJIGRlY2xhcmVkIHRoZQo+Pj4gbWFjaGluZSB1bnJlYWNoYWJsZSBhcyBvcHBvc2Vk IHRvIGJlaW5nIHRoZSBtYWpvciBmYWlsdXJlIGl0IHdhcy4gT29wcy4KPj4+Cj4+PiBGaXhlczog ZDM2MjIwOTljNzZmICgiZHJtL2k5MTUvZ3R0OiBBbHdheXMgYWNxdWlyZSBzdHJ1Y3RfbXV0ZXgg Zm9yIGdlbjZfcHBndHRfY2xlYW51cCIpCj4+PiBTaWduZWQtb2ZmLWJ5OiBDaHJpcyBXaWxzb24g PGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KPj4+IENjOiBUdnJ0a28gVXJzdWxpbiA8dHZydGtv LnVyc3VsaW5AaW50ZWwuY29tPgo+Pj4gQ2M6IFRvbWkgU2FydmVsYSA8dG9taS5wLnNhcnZlbGFA aW50ZWwuY29tPgo+Pj4gLS0tCj4+PiAgICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2dlbV9n dHQuYyB8IDI4ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysKPj4+ICAgIDEgZmlsZSBjaGFu Z2VkLCAyOCBpbnNlcnRpb25zKCspCj4+Pgo+Pj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfZ2VtX2d0dC5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZ3R0 LmMKPj4+IGluZGV4IDhkOGE0YjBhZDRkOS4uMjY2YmFhMTFkZjY0IDEwMDY0NAo+Pj4gLS0tIGEv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9nZW1fZ3R0LmMKPj4+ICsrKyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfZ2VtX2d0dC5jCj4+PiBAQCAtMTg0Nyw2ICsxODQ3LDMzIEBAIHN0YXRp YyB2b2lkIGdlbjZfcHBndHRfY2xlYW51cF93b3JrKHN0cnVjdCB3b3JrX3N0cnVjdCAqd3JrKQo+ Pj4gICAgICAgIGtmcmVlKHdvcmspOwo+Pj4gICAgfQo+Pj4gICAgCj4+PiArc3RhdGljIGludCBu b3Bfc2V0X3BhZ2VzKHN0cnVjdCBpOTE1X3ZtYSAqdm1hKQo+Pj4gK3sKPj4+ICsgICAgIHJldHVy biAtRU5PREVWOwo+Pj4gK30KPj4+ICsKPj4+ICtzdGF0aWMgdm9pZCBub3BfY2xlYXJfcGFnZXMo c3RydWN0IGk5MTVfdm1hICp2bWEpCj4+PiArewo+Pj4gK30KPj4+ICsKPj4+ICtzdGF0aWMgaW50 IG5vcF9iaW5kKHN0cnVjdCBpOTE1X3ZtYSAqdm1hLAo+Pj4gKyAgICAgICAgICAgICAgICAgZW51 bSBpOTE1X2NhY2hlX2xldmVsIGNhY2hlX2xldmVsLAo+Pj4gKyAgICAgICAgICAgICAgICAgdTMy IHVudXNlZCkKPj4+ICt7Cj4+PiArICAgICByZXR1cm4gLUVOT0RFVjsKPj4+ICt9Cj4+PiArCj4+ PiArc3RhdGljIHZvaWQgbm9wX3VuYmluZChzdHJ1Y3QgaTkxNV92bWEgKnZtYSkKPj4+ICt7Cj4+ PiArfQo+Pj4gKwo+Pj4gK3N0YXRpYyBjb25zdCBzdHJ1Y3QgaTkxNV92bWFfb3BzIG5vcF92bWFf b3BzID0gewo+Pj4gKyAgICAgLnNldF9wYWdlcyA9IG5vcF9zZXRfcGFnZXMsCj4+PiArICAgICAu Y2xlYXJfcGFnZXMgPSBub3BfY2xlYXJfcGFnZXMsCj4+PiArICAgICAuYmluZF92bWEgPSBub3Bf YmluZCwKPj4+ICsgICAgIC51bmJpbmRfdm1hID0gbm9wX3VuYmluZCwKPj4+ICt9Owo+Pj4gKwo+ Pj4gICAgc3RhdGljIHZvaWQgZ2VuNl9wcGd0dF9jbGVhbnVwKHN0cnVjdCBpOTE1X2FkZHJlc3Nf c3BhY2UgKnZtKQo+Pj4gICAgewo+Pj4gICAgICAgIHN0cnVjdCBnZW42X2h3X3BwZ3R0ICpwcGd0 dCA9IHRvX2dlbjZfcHBndHQoaTkxNV92bV90b19wcGd0dCh2bSkpOwo+Pj4gQEAgLTE4NTUsNiAr MTg4Miw3IEBAIHN0YXRpYyB2b2lkIGdlbjZfcHBndHRfY2xlYW51cChzdHJ1Y3QgaTkxNV9hZGRy ZXNzX3NwYWNlICp2bSkKPj4+ICAgICAgICAvKiBGSVhNRSByZW1vdmUgdGhlIHN0cnVjdF9tdXRl eCB0byBicmluZyB0aGUgbG9ja2luZyB1bmRlciBjb250cm9sICovCj4+PiAgICAgICAgSU5JVF9X T1JLKCZ3b3JrLT5iYXNlLCBnZW42X3BwZ3R0X2NsZWFudXBfd29yayk7Cj4+PiAgICAgICAgd29y ay0+dm1hID0gcHBndHQtPnZtYTsKPj4+ICsgICAgIHdvcmstPnZtYS0+b3BzID0gJm5vcF92bWFf b3BzOwo+Pgo+PiBDb3VsZCB3ZSB1c2Ugc29tZSBhc3NlcnRzIGJlZm9yZSBvdmVycmlkaW5nIHRo ZSB2bWEgb3BzPyBMaWtlCj4+IEdFTV9CVUdfT04odm1hLT5wYWdlcyk/IEFuZCBzb21ldGhpbmcg Zm9yIHN0aWxsIGJvdW5kPwo+IAo+IEl0IHRlY2huaWNhbGx5IHN0aWxsIGlzIGJvdW5kIGFzIGl0 IGlzIGluIHRoZSBHR1RUIGJ1dCBjdXJyZW50bHkKPiB1bnBpbm5lZCAtLSB0aGF0IHdpbGwgYmUg Y2hlY2tlZCBvbiBkZXN0cm95LCBpdCdzIGp1c3Qgd2UgYWxzbyBnZXQgYW4KPiB1bmJpbmQgY2Fs bGJhY2suIHZtYS0+cGFnZXMgZG9lc24ndCBleGlzdCBmb3IgdGhpcyAoc2V0IHRvIEVSUl9QVFIp LgoKSWYgd2UgYXJlIGdldHRpbmcgdGhlIHVuYmluZCBjYWxsYmFjayBhbmQgd2Ugbm9wLWVkIGl0 LCB3aG8gd2lsbCAKYWN0dWFsbHkgZG8gaXQncyBqb2I/CgpSZWdhcmRzLAoKVHZydGtvCl9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWls aW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZy ZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeA==