From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Zhang, Jerry (Junwei)" Subject: Re: [PATCH] drm/amdgpu: fix amdgpu_vm_clear_freed Date: Thu, 20 Apr 2017 14:12:52 +0800 Message-ID: <58F85164.3060800@amd.com> References: <1492610826-1874-1-git-send-email-deathsimple@vodafone.de> <58F84BD5.5020208@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <58F84BD5.5020208-5C7GfCeVMHo@public.gmane.org> List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: =?UTF-8?B?Q2hyaXN0aWFuIEvDtm5pZw==?= , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org T24gMDQvMjAvMjAxNyAwMTo0OSBQTSwgWmhhbmcsIEplcnJ5IChKdW53ZWkpIHdyb3RlOgo+IE9u IDA0LzE5LzIwMTcgMTA6MDcgUE0sIENocmlzdGlhbiBLw7ZuaWcgd3JvdGU6Cj4+IEZyb206IENo cmlzdGlhbiBLw7ZuaWcgPGNocmlzdGlhbi5rb2VuaWdAYW1kLmNvbT4KPj4KPj4gVXNlIGFtZGdw dV92bV9ib191cGRhdGVfbWFwcGluZygpIGluc3RlYWQgb2YgYW1kZ3B1X3ZtX2JvX3NwbGl0X21h cHBpbmcoKSBoZXJlLgo+Pgo+PiBXZSBkb24ndCB3YW50IGFueSBmbGFncyBzZXQgaW4gdGhlIGNs ZWFyZWQgYXJlYXMgYW5kIHNwbGl0dGluZwo+PiBzaG91bGQgYmUgdW5uZWNlc3NhcnkuCj4KPiBZ ZWFoLCB0aGUgbWFwcGluZ3MgaW4gdGhlIGZyZWVkIGxpc3QgYXJlIHNwbGl0IGFscmVhZHksIEkg dGhpbmsuCj4KPj4KPj4gU2lnbmVkLW9mZi1ieTogQ2hyaXN0aWFuIEvDtm5pZyA8Y2hyaXN0aWFu LmtvZW5pZ0BhbWQuY29tPgo+PiAtLS0KPj4gICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9h bWRncHVfdm0uYyB8IDUgKysrLS0KPj4gICAxIGZpbGUgY2hhbmdlZCwgMyBpbnNlcnRpb25zKCsp LCAyIGRlbGV0aW9ucygtKQo+Pgo+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9h bWRncHUvYW1kZ3B1X3ZtLmMKPj4gYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVf dm0uYwo+PiBpbmRleCA5MDE3YjUxLi4yN2FmNDM2IDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJzL2dw dS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYwo+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1k L2FtZGdwdS9hbWRncHVfdm0uYwo+PiBAQCAtMTYzMSw4ICsxNjMxLDkgQEAgaW50IGFtZGdwdV92 bV9jbGVhcl9mcmVlZChzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldiwKPj4gICAgICAgICAgICAg ICBzdHJ1Y3QgYW1kZ3B1X2JvX3ZhX21hcHBpbmcsIGxpc3QpOwo+PiAgICAgICAgICAgbGlzdF9k ZWwoJm1hcHBpbmctPmxpc3QpOwo+Pgo+PiAtICAgICAgICByID0gYW1kZ3B1X3ZtX2JvX3NwbGl0 X21hcHBpbmcoYWRldiwgTlVMTCwgMCwgTlVMTCwgdm0sIG1hcHBpbmcsCj4+IC0gICAgICAgICAg ICAgICAgICAgICAgICAgICAwLCAwLCAmZik7Cj4+ICsgICAgICAgIHIgPSBhbWRncHVfdm1fYm9f dXBkYXRlX21hcHBpbmcoYWRldiwgTlVMTCwgMCwgTlVMTCwgdm0sCj4+ICsgICAgICAgICAgICAg ICAgICAgICAgICBtYXBwaW5nLT5zdGFydCwgbWFwcGluZy0+bGFzdCwKPj4gKyAgICAgICAgICAg ICAgICAgICAgICAgIDAsIDAsICZmKTsKPgo+IFdlIG1heSBhbHNvIHBhc3MgdGhlIG9mZnNldCBm b3IgdXBkYXRpbmcuCj4gKyAgICAgICAgciA9IGFtZGdwdV92bV9ib191cGRhdGVfbWFwcGluZyhh ZGV2LCBOVUxMLCAwLCBOVUxMLCB2bSwKPiArICAgICAgICAgICAgICAgICAgICAgICAgbWFwcGlu Zy0+c3RhcnQsIG1hcHBpbmctPmxhc3QsCj4gKyAgICAgICAgICAgICAgICAgICAgICAgIDAsIG1h cHBpbmctPm9mZnNldCwgJmYpOwoKQ2hlY2tpbmcgaXQgbW9yZSwgdGhlIG9mZnNldCBpcyBub3Qg a2V5IHZhbHVlIGZvciBjbGVhciBvcCwgYXMgaXQncyBpbnZhbGlkIAp0aGVuIHJlZ2FyZGxlc3Mg b2YgdGhlIGFkZHJlc3MgYml0IGluc2lkZSB0aGUgUFRFLgoKU28sClJldmlld2VkLWJ5OiBKdW53 ZWkgWmhhbmcgPEplcnJ5LlpoYW5nQGFtZC5jb20+Cgo+Cj4gSmVycnkKPgo+PiAgICAgICAgICAg YW1kZ3B1X3ZtX2ZyZWVfbWFwcGluZyhhZGV2LCB2bSwgbWFwcGluZywgZik7Cj4+ICAgICAgICAg ICBpZiAocikgewo+PiAgICAgICAgICAgICAgIGZlbmNlX3B1dChmKTsKPj4KPiBfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IGFtZC1nZnggbWFpbGluZyBs aXN0Cj4gYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVk ZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngKX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9hbWQtZ2Z4Cg==