From mboxrd@z Thu Jan 1 00:00:00 1970 From: Monk Liu Subject: [PATCH] drm/amdgpu:fix race condition bug Date: Fri, 7 Apr 2017 18:52:00 +0800 Message-ID: <1491562320-10812-1-git-send-email-Monk.Liu@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: Monk Liu Q2hhbmdlLUlkOiBJYjdhMDNmM2NmNTU5NGRlZWI0YWQzMzNjYzU5YjQ3YTZiZGRmZDFhZApTaWdu ZWQtb2ZmLWJ5OiBNb25rIExpdSA8TW9uay5MaXVAYW1kLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9k cm0vYW1kL2FtZGdwdS9hbWRncHVfY3R4LmMgfCAzICsrKwogMSBmaWxlIGNoYW5nZWQsIDMgaW5z ZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdw dV9jdHguYyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9jdHguYwppbmRleCA2 ZDg2ZWFlLi5iOGMxMWZlIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9h bWRncHVfY3R4LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2N0eC5j CkBAIC0yNzcsNiArMjc3LDkgQEAgc3RydWN0IGZlbmNlICphbWRncHVfY3R4X2dldF9mZW5jZShz dHJ1Y3QgYW1kZ3B1X2N0eCAqY3R4LAogCiAJc3Bpbl9sb2NrKCZjdHgtPnJpbmdfbG9jayk7CiAK KwlpZiAoIXNlcSkKKwkJc2VxID0gY3R4LT5yaW5nc1tyaW5nLT5pZHhdLnNlcXVlbmNlIC0gMTsK KwogCWlmIChzZXEgPj0gY3JpbmctPnNlcXVlbmNlKSB7CiAJCXNwaW5fdW5sb2NrKCZjdHgtPnJp bmdfbG9jayk7CiAJCXJldHVybiBFUlJfUFRSKC1FSU5WQUwpOwotLSAKMi43LjQKCl9fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBs aXN0CmFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeAo=