From mboxrd@z Thu Jan 1 00:00:00 1970 From: Emily Deng Subject: [PATCH] drm/amdgpu: add rcu_barrier after entity fini Date: Thu, 17 May 2018 11:05:26 +0800 Message-ID: <1526526326-5130-1-git-send-email-Emily.Deng@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: 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: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: Emily Deng VG8gZnJlZSB0aGUgZmVuY2UgZnJvbSB0aGUgYW1kZ3B1X2ZlbmNlX3NsYWIsIG5lZWQgdHdpY2Ug Y2FsbF9yY3UsIHRvIGF2b2lkCnRoZSBhbWRncHVfZmVuY2Vfc2xhYl9maW5pIGNhbGwga21lbV9j YWNoZV9kZXN0cm95KGFtZGdwdV9mZW5jZV9zbGFiKSBiZWZvcmUKa21lbV9jYWNoZV9mcmVlKGFt ZGdwdV9mZW5jZV9zbGFiLCBmZW5jZSksIGFkZCByY3VfYmFycmllciBhZnRlciBkcm1fc2NoZWRf ZW50aXR5X2ZpbmkuCgpUaGUga21lbV9jYWNoZV9mcmVlKGFtZGdwdV9mZW5jZV9zbGFiLCBmZW5j ZSkncyBjYWxsIHRyYWNlIGFzIGJlbG93OgoxLmRybV9zY2hlZF9lbnRpdHlfZmluaSAtPgpkcm1f c2NoZWRfZW50aXR5X2NsZWFudXAgLT4KZG1hX2ZlbmNlX3B1dChlbnRpdHktPmxhc3Rfc2NoZWR1 bGVkKSAtPgpkcm1fc2NoZWRfZmVuY2VfcmVsZWFzZV9maW5pc2hlZCAtPgpkcm1fc2NoZWRfZmVu Y2VfcmVsZWFzZV9zY2hlZHVsZWQgLT4KY2FsbF9yY3UoJmZlbmNlLT5maW5pc2hlZC5yY3UsIGRy bV9zY2hlZF9mZW5jZV9mcmVlKQoKMi5kcm1fc2NoZWRfZmVuY2VfZnJlZSAtPgpkbWFfZmVuY2Vf cHV0KGZlbmNlLT5wYXJlbnQpIC0+CmFtZGdwdV9mZW5jZV9yZWxlYXNlIC0+CmNhbGxfcmN1KCZm LT5yY3UsIGFtZGdwdV9mZW5jZV9mcmVlKSAtPgprbWVtX2NhY2hlX2ZyZWUoYW1kZ3B1X2ZlbmNl X3NsYWIsIGZlbmNlKTsKCkNoYW5nZS1JZDogSThkY2FkZDMzNzJmOTdlNzI0NjFiZjQ2YjQxY2My NmQ5MGYwOWI4ZGYKU2lnbmVkLW9mZi1ieTogRW1pbHkgRGVuZyA8RW1pbHkuRGVuZ0BhbWQuY29t PgotLS0KIGRyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV90dG0uYyB8IDEgKwogMSBm aWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJt L2FtZC9hbWRncHUvYW1kZ3B1X3R0bS5jIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1k Z3B1X3R0bS5jCmluZGV4IGNjM2IwNjcuLjA3YjJlMTAgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV90dG0uYworKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2Ft ZGdwdS9hbWRncHVfdHRtLmMKQEAgLTEzNCw2ICsxMzQsNyBAQCBzdGF0aWMgdm9pZCBhbWRncHVf dHRtX2dsb2JhbF9maW5pKHN0cnVjdCBhbWRncHVfZGV2aWNlICphZGV2KQogCWlmIChhZGV2LT5t bWFuLm1lbV9nbG9iYWxfcmVmZXJlbmNlZCkgewogCQlkcm1fc2NoZWRfZW50aXR5X2ZpbmkoYWRl di0+bW1hbi5lbnRpdHkuc2NoZWQsCiAJCQkJICAgICAgJmFkZXYtPm1tYW4uZW50aXR5KTsKKwkJ cmN1X2JhcnJpZXIoKTsKIAkJbXV0ZXhfZGVzdHJveSgmYWRldi0+bW1hbi5ndHRfd2luZG93X2xv Y2spOwogCQlkcm1fZ2xvYmFsX2l0ZW1fdW5yZWYoJmFkZXYtPm1tYW4uYm9fZ2xvYmFsX3JlZi5y ZWYpOwogCQlkcm1fZ2xvYmFsX2l0ZW1fdW5yZWYoJmFkZXYtPm1tYW4ubWVtX2dsb2JhbF9yZWYp OwotLSAKMi43LjQKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeAo=