From mboxrd@z Thu Jan 1 00:00:00 1970 From: Huang Rui Subject: Re: [PATCH] drm/ttm: once more fix ttm_bo_bulk_move_lru_tail Date: Thu, 13 Sep 2018 16:31:44 +0800 Message-ID: <20180913083135.GA21669@hr-amur2> References: <20180912192355.2359-1-christian.koenig@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20180912192355.2359-1-christian.koenig-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: Christian =?iso-8859-1?Q?K=F6nig?= Cc: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org T24gV2VkLCBTZXAgMTIsIDIwMTggYXQgMDk6MjM6NTVQTSArMDIwMCwgQ2hyaXN0aWFuIEvDtm5p ZyB3cm90ZToKPiBXaGlsZSBjdXR0aW5nIHRoZSBsaXN0cyB3ZSBzb21ldGltZXMgYWNjaWRlbnRh bGx5IGFkZGVkIGEgbGlzdF9oZWFkIGZyb20KPiB0aGUgc3RhY2sgdG8gdGhlIExSVXMsIGVmZmVj dGl2ZWx5IGNvcnJ1cHRpbmcgdGhlIGxpc3QuCj4gCj4gUmVtb3ZlIHRoZSBsaXN0IGN1dHRpbmcg YW5kIHVzZSBleHBsaWNpdCBsaXN0IG1hbmlwdWxhdGlvbiBpbnN0ZWFkLgoKVGhpcyBwYXRjaCBh Y3R1YWxseSBmaXhlcyB0aGUgY29ycnVwdGlvbiBidWcuIFdhcyBpdCBhIGRlZmVjdCBvZgpsaXN0 X2N1dF9wb3NpdGlvbiBvciBsaXN0X3NwbGljZSBoYW5kbGVycz8KClJldmlld2VkLWFuZC1UZXN0 ZWQ6IEh1YW5nIFJ1aSA8cmF5Lmh1YW5nQGFtZC5jb20+Cgo+IAo+IFNpZ25lZC1vZmYtYnk6IENo cmlzdGlhbiBLw7ZuaWcgPGNocmlzdGlhbi5rb2VuaWdAYW1kLmNvbT4KPiAtLS0KPiAgZHJpdmVy cy9ncHUvZHJtL3R0bS90dG1fYm8uYyB8IDUxICsrKysrKysrKysrKysrKysrKysrKysrKysrLS0t LS0tLS0tLS0tLS0tLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCAzMCBpbnNlcnRpb25zKCspLCAyMSBk ZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fYm8u YyBiL2RyaXZlcnMvZ3B1L2RybS90dG0vdHRtX2JvLmMKPiBpbmRleCAxMzhjOTg5MDIwMzMuLmIy YTMzYmYxZWYxMCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vdHRtL3R0bV9iby5jCj4g KysrIGIvZHJpdmVycy9ncHUvZHJtL3R0bS90dG1fYm8uYwo+IEBAIC0yNDcsMjMgKzI0NywxOCBA QCB2b2lkIHR0bV9ib19tb3ZlX3RvX2xydV90YWlsKHN0cnVjdCB0dG1fYnVmZmVyX29iamVjdCAq Ym8sCj4gIH0KPiAgRVhQT1JUX1NZTUJPTCh0dG1fYm9fbW92ZV90b19scnVfdGFpbCk7Cj4gIAo+ IC1zdGF0aWMgdm9pZCB0dG1fYm9fYnVsa19tb3ZlX2hlbHBlcihzdHJ1Y3QgdHRtX2xydV9idWxr X21vdmVfcG9zICpwb3MsCj4gLQkJCQkgICAgc3RydWN0IGxpc3RfaGVhZCAqbHJ1LCBib29sIGlz X3N3YXApCj4gK3N0YXRpYyB2b2lkIHR0bV9saXN0X21vdmVfYnVsa190YWlsKHN0cnVjdCBsaXN0 X2hlYWQgKmxpc3QsCj4gKwkJCQkgICAgc3RydWN0IGxpc3RfaGVhZCAqZmlyc3QsCj4gKwkJCQkg ICAgc3RydWN0IGxpc3RfaGVhZCAqbGFzdCkKPiAgewo+IC0Jc3RydWN0IGxpc3RfaGVhZCAqbGlz dDsKPiAtCUxJU1RfSEVBRChlbnRyaWVzKTsKPiAtCUxJU1RfSEVBRChiZWZvcmUpOwo+ICsJZmly c3QtPnByZXYtPm5leHQgPSBsYXN0LT5uZXh0Owo+ICsJbGFzdC0+bmV4dC0+cHJldiA9IGZpcnN0 LT5wcmV2Owo+ICAKPiAtCXJlc2VydmF0aW9uX29iamVjdF9hc3NlcnRfaGVsZChwb3MtPmxhc3Qt PnJlc3YpOwo+IC0JbGlzdCA9IGlzX3N3YXAgPyAmcG9zLT5sYXN0LT5zd2FwIDogJnBvcy0+bGFz dC0+bHJ1Owo+IC0JbGlzdF9jdXRfcG9zaXRpb24oJmVudHJpZXMsIGxydSwgbGlzdCk7Cj4gKwls aXN0LT5wcmV2LT5uZXh0ID0gZmlyc3Q7Cj4gKwlmaXJzdC0+cHJldiA9IGxpc3QtPnByZXY7Cj4g IAo+IC0JcmVzZXJ2YXRpb25fb2JqZWN0X2Fzc2VydF9oZWxkKHBvcy0+Zmlyc3QtPnJlc3YpOwo+ IC0JbGlzdCA9IGlzX3N3YXAgPyBwb3MtPmZpcnN0LT5zd2FwLnByZXYgOiBwb3MtPmZpcnN0LT5s cnUucHJldjsKPiAtCWxpc3RfY3V0X3Bvc2l0aW9uKCZiZWZvcmUsICZlbnRyaWVzLCBsaXN0KTsK PiAtCj4gLQlsaXN0X3NwbGljZSgmYmVmb3JlLCBscnUpOwo+IC0JbGlzdF9zcGxpY2VfdGFpbCgm ZW50cmllcywgbHJ1KTsKPiArCWxhc3QtPm5leHQgPSBsaXN0Owo+ICsJbGlzdC0+cHJldiA9IGxh c3Q7Cj4gIH0KPiAgCj4gIHZvaWQgdHRtX2JvX2J1bGtfbW92ZV9scnVfdGFpbChzdHJ1Y3QgdHRt X2xydV9idWxrX21vdmUgKmJ1bGspCj4gQEAgLTI3MSwyMyArMjY2LDMzIEBAIHZvaWQgdHRtX2Jv X2J1bGtfbW92ZV9scnVfdGFpbChzdHJ1Y3QgdHRtX2xydV9idWxrX21vdmUgKmJ1bGspCj4gIAl1 bnNpZ25lZCBpOwo+ICAKPiAgCWZvciAoaSA9IDA7IGkgPCBUVE1fTUFYX0JPX1BSSU9SSVRZOyAr K2kpIHsKPiArCQlzdHJ1Y3QgdHRtX2xydV9idWxrX21vdmVfcG9zICpwb3MgPSAmYnVsay0+dHRb aV07Cj4gIAkJc3RydWN0IHR0bV9tZW1fdHlwZV9tYW5hZ2VyICptYW47Cj4gIAo+IC0JCWlmICgh YnVsay0+dHRbaV0uZmlyc3QpCj4gKwkJaWYgKCFwb3MtPmZpcnN0KQo+ICAJCQljb250aW51ZTsK PiAgCj4gLQkJbWFuID0gJmJ1bGstPnR0W2ldLmZpcnN0LT5iZGV2LT5tYW5bVFRNX1BMX1RUXTsK PiAtCQl0dG1fYm9fYnVsa19tb3ZlX2hlbHBlcigmYnVsay0+dHRbaV0sICZtYW4tPmxydVtpXSwg ZmFsc2UpOwo+ICsJCXJlc2VydmF0aW9uX29iamVjdF9hc3NlcnRfaGVsZChwb3MtPmZpcnN0LT5y ZXN2KTsKPiArCQlyZXNlcnZhdGlvbl9vYmplY3RfYXNzZXJ0X2hlbGQocG9zLT5sYXN0LT5yZXN2 KTsKPiArCj4gKwkJbWFuID0gJnBvcy0+Zmlyc3QtPmJkZXYtPm1hbltUVE1fUExfVFRdOwo+ICsJ CXR0bV9saXN0X21vdmVfYnVsa190YWlsKCZtYW4tPmxydVtpXSwgJnBvcy0+Zmlyc3QtPmxydSwK PiArCQkJCQkmcG9zLT5sYXN0LT5scnUpOwo+ICAJfQo+ICAKPiAgCWZvciAoaSA9IDA7IGkgPCBU VE1fTUFYX0JPX1BSSU9SSVRZOyArK2kpIHsKPiArCQlzdHJ1Y3QgdHRtX2xydV9idWxrX21vdmVf cG9zICpwb3MgPSAmYnVsay0+dnJhbVtpXTsKPiAgCQlzdHJ1Y3QgdHRtX21lbV90eXBlX21hbmFn ZXIgKm1hbjsKPiAgCj4gLQkJaWYgKCFidWxrLT52cmFtW2ldLmZpcnN0KQo+ICsJCWlmICghcG9z LT5maXJzdCkKPiAgCQkJY29udGludWU7Cj4gIAo+IC0JCW1hbiA9ICZidWxrLT52cmFtW2ldLmZp cnN0LT5iZGV2LT5tYW5bVFRNX1BMX1ZSQU1dOwo+IC0JCXR0bV9ib19idWxrX21vdmVfaGVscGVy KCZidWxrLT52cmFtW2ldLCAmbWFuLT5scnVbaV0sIGZhbHNlKTsKPiArCQlyZXNlcnZhdGlvbl9v YmplY3RfYXNzZXJ0X2hlbGQocG9zLT5maXJzdC0+cmVzdik7Cj4gKwkJcmVzZXJ2YXRpb25fb2Jq ZWN0X2Fzc2VydF9oZWxkKHBvcy0+bGFzdC0+cmVzdik7Cj4gKwo+ICsJCW1hbiA9ICZwb3MtPmZp cnN0LT5iZGV2LT5tYW5bVFRNX1BMX1ZSQU1dOwo+ICsJCXR0bV9saXN0X21vdmVfYnVsa190YWls KCZtYW4tPmxydVtpXSwgJnBvcy0+Zmlyc3QtPmxydSwKPiArCQkJCQkmcG9zLT5sYXN0LT5scnUp Owo+ICAJfQo+ICAKPiAgCWZvciAoaSA9IDA7IGkgPCBUVE1fTUFYX0JPX1BSSU9SSVRZOyArK2kp IHsKPiBAQCAtMjk3LDggKzMwMiwxMiBAQCB2b2lkIHR0bV9ib19idWxrX21vdmVfbHJ1X3RhaWwo c3RydWN0IHR0bV9scnVfYnVsa19tb3ZlICpidWxrKQo+ICAJCWlmICghcG9zLT5maXJzdCkKPiAg CQkJY29udGludWU7Cj4gIAo+ICsJCXJlc2VydmF0aW9uX29iamVjdF9hc3NlcnRfaGVsZChwb3Mt PmZpcnN0LT5yZXN2KTsKPiArCQlyZXNlcnZhdGlvbl9vYmplY3RfYXNzZXJ0X2hlbGQocG9zLT5s YXN0LT5yZXN2KTsKPiArCj4gIAkJbHJ1ID0gJnBvcy0+Zmlyc3QtPmJkZXYtPmdsb2ItPnN3YXBf bHJ1W2ldOwo+IC0JCXR0bV9ib19idWxrX21vdmVfaGVscGVyKCZidWxrLT5zd2FwW2ldLCBscnUs IHRydWUpOwo+ICsJCXR0bV9saXN0X21vdmVfYnVsa190YWlsKGxydSwgJnBvcy0+Zmlyc3QtPnN3 YXAsCj4gKwkJCQkJJnBvcy0+bGFzdC0+c3dhcCk7Cj4gIAl9Cj4gIH0KPiAgRVhQT1JUX1NZTUJP TCh0dG1fYm9fYnVsa19tb3ZlX2xydV90YWlsKTsKPiAtLSAKPiAyLjE0LjEKPiAKPiBfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+IGFtZC1nZnggbWFpbGlu ZyBsaXN0Cj4gYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZy ZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==