From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Christian_K=c3=b6nig?= Subject: Re: [PATCH] drm/amdgpu: add rcu_barrier after entity fini Date: Thu, 17 May 2018 10:39:25 +0200 Message-ID: References: <1526526326-5130-1-git-send-email-Emily.Deng@amd.com> Reply-To: christian.koenig-5C7GfCeVMHo@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1526526326-5130-1-git-send-email-Emily.Deng-5C7GfCeVMHo@public.gmane.org> Content-Language: en-US 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: Emily Deng , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org QW0gMTcuMDUuMjAxOCB1bSAwNTowNSBzY2hyaWViIEVtaWx5IERlbmc6Cj4gVG8gZnJlZSB0aGUg ZmVuY2UgZnJvbSB0aGUgYW1kZ3B1X2ZlbmNlX3NsYWIsIG5lZWQgdHdpY2UgY2FsbF9yY3UsIHRv IGF2b2lkCj4gdGhlIGFtZGdwdV9mZW5jZV9zbGFiX2ZpbmkgY2FsbCBrbWVtX2NhY2hlX2Rlc3Ry b3koYW1kZ3B1X2ZlbmNlX3NsYWIpIGJlZm9yZQo+IGttZW1fY2FjaGVfZnJlZShhbWRncHVfZmVu Y2Vfc2xhYiwgZmVuY2UpLCBhZGQgcmN1X2JhcnJpZXIgYWZ0ZXIgZHJtX3NjaGVkX2VudGl0eV9m aW5pLgo+Cj4gVGhlIGttZW1fY2FjaGVfZnJlZShhbWRncHVfZmVuY2Vfc2xhYiwgZmVuY2UpJ3Mg Y2FsbCB0cmFjZSBhcyBiZWxvdzoKPiAxLmRybV9zY2hlZF9lbnRpdHlfZmluaSAtPgo+IGRybV9z Y2hlZF9lbnRpdHlfY2xlYW51cCAtPgo+IGRtYV9mZW5jZV9wdXQoZW50aXR5LT5sYXN0X3NjaGVk dWxlZCkgLT4KPiBkcm1fc2NoZWRfZmVuY2VfcmVsZWFzZV9maW5pc2hlZCAtPgo+IGRybV9zY2hl ZF9mZW5jZV9yZWxlYXNlX3NjaGVkdWxlZCAtPgo+IGNhbGxfcmN1KCZmZW5jZS0+ZmluaXNoZWQu cmN1LCBkcm1fc2NoZWRfZmVuY2VfZnJlZSkKPgo+IDIuZHJtX3NjaGVkX2ZlbmNlX2ZyZWUgLT4K PiBkbWFfZmVuY2VfcHV0KGZlbmNlLT5wYXJlbnQpIC0+Cj4gYW1kZ3B1X2ZlbmNlX3JlbGVhc2Ug LT4KPiBjYWxsX3JjdSgmZi0+cmN1LCBhbWRncHVfZmVuY2VfZnJlZSkgLT4KPiBrbWVtX2NhY2hl X2ZyZWUoYW1kZ3B1X2ZlbmNlX3NsYWIsIGZlbmNlKTsKPgo+IENoYW5nZS1JZDogSThkY2FkZDMz NzJmOTdlNzI0NjFiZjQ2YjQxY2MyNmQ5MGYwOWI4ZGYKPiBTaWduZWQtb2ZmLWJ5OiBFbWlseSBE ZW5nIDxFbWlseS5EZW5nQGFtZC5jb20+Cj4gLS0tCj4gICBkcml2ZXJzL2dwdS9kcm0vYW1kL2Ft ZGdwdS9hbWRncHVfdHRtLmMgfCAxICsKPiAgIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigr KQo+Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV90dG0u YyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV90dG0uYwo+IGluZGV4IGNjM2Iw NjcuLjA3YjJlMTAgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1k Z3B1X3R0bS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3R0bS5j Cj4gQEAgLTEzNCw2ICsxMzQsNyBAQCBzdGF0aWMgdm9pZCBhbWRncHVfdHRtX2dsb2JhbF9maW5p KHN0cnVjdCBhbWRncHVfZGV2aWNlICphZGV2KQo+ICAgCWlmIChhZGV2LT5tbWFuLm1lbV9nbG9i YWxfcmVmZXJlbmNlZCkgewo+ICAgCQlkcm1fc2NoZWRfZW50aXR5X2ZpbmkoYWRldi0+bW1hbi5l bnRpdHkuc2NoZWQsCj4gICAJCQkJICAgICAgJmFkZXYtPm1tYW4uZW50aXR5KTsKPiArCQlyY3Vf YmFycmllcigpOwoKR29vZCBjYXRjaCwgYnV0IHdoeSBkb24ndCB5b3UgcHV0IHRoZSBiYXJyaWVy KCkgYmVmb3JlIHRoZSAKa21lbV9jYWNoZV9kZXN0cm95KCk/CgpUaGF0IGxvb2tzIGxpa2UgaXQg d291bGQgbWFrZSBtb3JlIHNlbnNlLgoKQ2hyaXN0aWFuLgoKPiAgIAkJbXV0ZXhfZGVzdHJveSgm YWRldi0+bW1hbi5ndHRfd2luZG93X2xvY2spOwo+ICAgCQlkcm1fZ2xvYmFsX2l0ZW1fdW5yZWYo JmFkZXYtPm1tYW4uYm9fZ2xvYmFsX3JlZi5yZWYpOwo+ICAgCQlkcm1fZ2xvYmFsX2l0ZW1fdW5y ZWYoJmFkZXYtPm1tYW4ubWVtX2dsb2JhbF9yZWYpOwoKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0 cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9s aXN0aW5mby9hbWQtZ2Z4Cg==