From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Christian_K=c3=b6nig?= Subject: Re: [PATCH libdrm v2] amdgpu: Add memory over allocation test. Date: Tue, 14 Nov 2017 14:25:20 +0100 Message-ID: <5b1b0a92-c0e9-b722-474d-4ae2e99fbbd9@amd.com> References: <1510592502-2230-1-git-send-email-andrey.grodzovsky@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Andrey Grodzovsky , dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: dri-devel@lists.freedesktop.org QW0gMTQuMTEuMjAxNyB1bSAxMzo1MyBzY2hyaWViIEFuZHJleSBHcm9kem92c2t5Ogo+Cj4KPiBP biAxMS8xNC8yMDE3IDAzOjQ0IEFNLCBDaHJpc3RpYW4gS8O2bmlnIHdyb3RlOgo+PiBBbSAxMy4x MS4yMDE3IHVtIDE4OjAxIHNjaHJpZWIgQW5kcmV5IEdyb2R6b3Zza3k6Cj4+PiBBbGxvY2F0ZXMg MSBUQiBvZiBtZW1vcnkuIFRlc3QgaXMgZGlzYWJsZWQgYnkgZGVmYXVsdAo+Pj4gc2luY2UgaXQn cyB0cmlnZ2VycyBPT00ga2lsbGVyLgo+Pj4KPj4+IHYyOgo+Pj4gRkl4IHRoZSB0ZXN0IHRvIG9u bHkgYWxsb2MgdGhlIEJPIGFuZCBhc3NlcnQgaWYgcmV0dXJuIHZhbHVlCj4+PiBub3QgZXF1YWwg dG8gLUVOT01FTSBhbmQgcmVtb3ZlIHRlc3QgZGlzYWJsZSBvbiBzdGFydC4KPj4+Cj4+PiBTaWdu ZWQtb2ZmLWJ5OiBBbmRyZXkgR3JvZHpvdnNreSA8YW5kcmV5Lmdyb2R6b3Zza3lAYW1kLmNvbT4K Pj4KPj4gSSB3YXMganVzdCBhYm91dCB0byBzY3JlYW0gdGhhdCB5b3UgbmVlZCB0byBmaXggdGhl IGhlbHBlciBmaXJzdCwgYnV0IAo+PiB0aGVuIEkgc2F3IHRoYXQgeW91IG5vdyBkaXJlY3RseSB1 c2UgYW1kZ3B1X2JvX2FsbG9jKCkuCj4+Cj4+IFRoZSBjb21taXQgbWVzc2FnZSBjb3VsZCBiZSBj aGFuZ2VkIGFuZCBmb3IgdGhlIHVubGlrZWx5IGNhc2UgdGhhdCB3ZSAKPj4gYWN0dWFsbHkgY2Fu IGFsbG9jYXRlIGEgQk8gb2YgMVRCIHNpemUgd2Ugc2hvdWxkIGZyZWUgaXQuCj4KPiBUaGUgcGF0 Y2ggYWxyZWFkeSBkb2VzIHRoaXMKPgo+IGlmICghcikgewo+IMKgwqDCoMKgwqDCoMKgIHIgPSBh bWRncHVfYm9fZnJlZShibyk7Cj4gwqDCoMKgwqDCoMKgwqAgQ1VfQVNTRVJUX0VRVUFMKHIsIDAp Owo+IMKgwqDCoCB9CgpOb3QgZW5vdWdoIHNsZWVwIGxhc3QgbmlnaHQuCgpHb2luZyB0byByZXZp ZXcgYW5kIHB1c2ggdGhlIHBhdGNoIG5vdy4KClRoYW5rcywKQ2hyaXN0aWFuLgoKPgo+Cj4gVGhh bmtzLAo+IEFuZHJleQo+Cj4+Cj4+IEJ1dCBhcGFydCBmcm9tIHRoYXQgdGhlIHBhdGNoIGxvb2tz IGdvb2QgdG8gbWUgYW5kIGlzIEFja2VkLWJ5OiAKPj4gQ2hyaXN0aWFuIEvDtm5pZyA8Y2hyaXN0 aWFuLmtvZW5pZ0BhbWQuY29tPi4KPj4KPj4gUmVnYXJkcywKPj4gQ2hyaXN0aWFuLgo+Pgo+Pj4g LS0tCj4+PiDCoCB0ZXN0cy9hbWRncHUvYm9fdGVzdHMuYyB8IDI0ICsrKysrKysrKysrKysrKysr KysrKysrKwo+Pj4gwqAgMSBmaWxlIGNoYW5nZWQsIDI0IGluc2VydGlvbnMoKykKPj4+Cj4+PiBk aWZmIC0tZ2l0IGEvdGVzdHMvYW1kZ3B1L2JvX3Rlc3RzLmMgYi90ZXN0cy9hbWRncHUvYm9fdGVz dHMuYwo+Pj4gaW5kZXggNDU0NTE5Ni4uNTNlNzZjMSAxMDA2NDQKPj4+IC0tLSBhL3Rlc3RzL2Ft ZGdwdS9ib190ZXN0cy5jCj4+PiArKysgYi90ZXN0cy9hbWRncHUvYm9fdGVzdHMuYwo+Pj4gQEAg LTQ3LDYgKzQ3LDcgQEAgc3RhdGljIHZvaWQgYW1kZ3B1X2JvX2V4cG9ydF9pbXBvcnQodm9pZCk7 Cj4+PiDCoCBzdGF0aWMgdm9pZCBhbWRncHVfYm9fbWV0YWRhdGEodm9pZCk7Cj4+PiDCoCBzdGF0 aWMgdm9pZCBhbWRncHVfYm9fbWFwX3VubWFwKHZvaWQpOwo+Pj4gwqAgc3RhdGljIHZvaWQgYW1k Z3B1X21lbW9yeV9hbGxvYyh2b2lkKTsKPj4+ICtzdGF0aWMgdm9pZCBhbWRncHVfbWVtX2ZhaWxf YWxsb2Modm9pZCk7Cj4+PiDCoMKgwqAgQ1VfVGVzdEluZm8gYm9fdGVzdHNbXSA9IHsKPj4+IMKg wqDCoMKgwqAgeyAiRXhwb3J0L0ltcG9ydCIswqAgYW1kZ3B1X2JvX2V4cG9ydF9pbXBvcnQgfSwK Pj4+IEBAIC01NSw2ICs1Niw3IEBAIENVX1Rlc3RJbmZvIGJvX3Rlc3RzW10gPSB7Cj4+PiDCoCAj ZW5kaWYKPj4+IMKgwqDCoMKgwqAgeyAiQ1BVIG1hcC91bm1hcCIswqAgYW1kZ3B1X2JvX21hcF91 bm1hcCB9LAo+Pj4gwqDCoMKgwqDCoCB7ICJNZW1vcnkgYWxsb2MgVGVzdCIswqAgYW1kZ3B1X21l bW9yeV9hbGxvYyB9LAo+Pj4gK8KgwqDCoCB7ICJNZW1vcnkgZmFpbCBhbGxvYyBUZXN0IizCoCBh bWRncHVfbWVtX2ZhaWxfYWxsb2MgfSwKPj4+IMKgwqDCoMKgwqAgQ1VfVEVTVF9JTkZPX05VTEws Cj4+PiDCoCB9Owo+Pj4gwqAgQEAgLTI0NCwzICsyNDYsMjUgQEAgc3RhdGljIHZvaWQgYW1kZ3B1 X21lbW9yeV9hbGxvYyh2b2lkKQo+Pj4gwqDCoMKgwqDCoCByID0gZ3B1X21lbV9mcmVlKGJvLCB2 YV9oYW5kbGUsIGJvX21jLCA0MDk2KTsKPj4+IMKgwqDCoMKgwqAgQ1VfQVNTRVJUX0VRVUFMKHIs IDApOwo+Pj4gwqAgfQo+Pj4gKwo+Pj4gK3N0YXRpYyB2b2lkIGFtZGdwdV9tZW1fZmFpbF9hbGxv Yyh2b2lkKQo+Pj4gK3sKPj4+ICvCoMKgwqAgYW1kZ3B1X2JvX2hhbmRsZSBibzsKPj4+ICvCoMKg wqAgaW50IHI7Cj4+PiArwqDCoMKgIHN0cnVjdCBhbWRncHVfYm9fYWxsb2NfcmVxdWVzdCByZXEg PSB7MH07Cj4+PiArwqDCoMKgIGFtZGdwdV9ib19oYW5kbGUgYnVmX2hhbmRsZTsKPj4+ICsKPj4+ ICvCoMKgwqAgLyogVGVzdCBpbXBvc3NpYmxlIG1lbSBhbGxvY2F0aW9uLCAxVEIgKi8KPj4+ICvC oMKgwqAgcmVxLmFsbG9jX3NpemUgPSAweEU4RDRBNTEwMDA7Cj4+PiArwqDCoMKgIHJlcS5waHlz X2FsaWdubWVudCA9IDQwOTY7Cj4+PiArwqDCoMKgIHJlcS5wcmVmZXJyZWRfaGVhcCA9IEFNREdQ VV9HRU1fRE9NQUlOX1ZSQU07Cj4+PiArwqDCoMKgIHJlcS5mbGFncyA9IEFNREdQVV9HRU1fQ1JF QVRFX05PX0NQVV9BQ0NFU1M7Cj4+PiArCj4+PiArwqDCoMKgIHIgPSBhbWRncHVfYm9fYWxsb2Mo ZGV2aWNlX2hhbmRsZSwgJnJlcSwgJmJ1Zl9oYW5kbGUpOwo+Pj4gK8KgwqDCoCBDVV9BU1NFUlRf RVFVQUwociwgLUVOT01FTSk7Cj4+PiArCj4+PiArwqDCoMKgIGlmICghcikgewo+Pj4gK8KgwqDC oMKgwqDCoMKgIHIgPSBhbWRncHVfYm9fZnJlZShibyk7Cj4+PiArwqDCoMKgwqDCoMKgwqAgQ1Vf QVNTRVJUX0VRVUFMKHIsIDApOwo+Pj4gK8KgwqDCoCB9Cj4+PiArfQo+Pgo+Pgo+CgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcg bGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK