From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Christian_K=c3=b6nig?= Subject: Re: [PATCH 2/2] dmr/amdgpu: Move old fence waiting before reservation lock is aquired. Date: Mon, 9 Oct 2017 10:36:05 +0200 Message-ID: <715810ad-26cc-506d-624d-8e5024968ea0@gmail.com> References: <1507314021-18323-1-git-send-email-andrey.grodzovsky@amd.com> <1507314021-18323-2-git-send-email-andrey.grodzovsky@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: <1507314021-18323-2-git-send-email-andrey.grodzovsky-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: Andrey Grodzovsky , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: Christian.Koenig-5C7GfCeVMHo@public.gmane.org QW0gMDYuMTAuMjAxNyB1bSAyMDoyMCBzY2hyaWViIEFuZHJleSBHcm9kem92c2t5Ogo+IEZyb206 IEFuZHJleSBHcm9kem92c2t5IDxBbmRyZXkuR3JvZHpvdnNreUBhbWQuY29tPgo+Cj4gVGhpcyBh bGxvd3MgdG8gYXZvaWQgZGVhZGxvY2sgZHVyaW5nIEdQVSByZXNldC4KPgo+IENoYW5nZS1JZDog STgxN2UzNTFiMDJlNjUzZjA3ODA2M2M1N2NlYzhhMGQ5NDA2MmRlMTIKPiBTaWduZWQtb2ZmLWJ5 OiBBbmRyZXkgR3JvZHpvdnNreSA8QW5kcmV5Lkdyb2R6b3Zza3lAYW1kLmNvbT4KPiAtLS0KPiAg IGRyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9jcy5jICB8IDE1ICsrKysrKysrKysr KysrKwo+ICAgZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2N0eC5jIHwgIDggKyst LS0tLS0KPiAgIDIgZmlsZXMgY2hhbmdlZCwgMTcgaW5zZXJ0aW9ucygrKSwgNiBkZWxldGlvbnMo LSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfY3Mu YyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9jcy5jCj4gaW5kZXggMGZhMWJj Ny4uNzlmZWZjOCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRn cHVfY3MuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9jcy5jCj4g QEAgLTkzMSw2ICs5MzEsOSBAQCBzdGF0aWMgaW50IGFtZGdwdV9jc19pYl9maWxsKHN0cnVjdCBh bWRncHVfZGV2aWNlICphZGV2LAo+ICAgewo+ICAgCWludCBpLCBqOwo+ICAgCWludCByLCBjZV9w cmVlbXB0ID0gMCwgZGVfcHJlZW1wdCA9IDA7Cj4gKwlzdHJ1Y3QgYW1kZ3B1X2N0eF9yaW5nICpj cmluZzsKPiArCXVuc2lnbmVkIGlkeCA9IDA7Cj4gKwlzdHJ1Y3QgZG1hX2ZlbmNlICpvdGhlciA9 IE5VTEw7Cj4gICAKPiAgIAlmb3IgKGkgPSAwLCBqID0gMDsgaSA8IHBhcnNlci0+bmNodW5rcyAm JiBqIDwgcGFyc2VyLT5qb2ItPm51bV9pYnM7IGkrKykgewo+ICAgCQlzdHJ1Y3QgYW1kZ3B1X2Nz X2NodW5rICpjaHVuazsKPiBAQCAtOTgzLDYgKzk4NiwxOCBAQCBzdGF0aWMgaW50IGFtZGdwdV9j c19pYl9maWxsKHN0cnVjdCBhbWRncHVfZGV2aWNlICphZGV2LAo+ICAgCSAgICBwYXJzZXItPmpv Yi0+cmluZy0+ZnVuY3MtPnR5cGUgPT0gQU1ER1BVX1JJTkdfVFlQRV9WQ0UpKQo+ICAgCQlyZXR1 cm4gLUVJTlZBTDsKPiAgIAo+ICsJY3JpbmcgPSAmcGFyc2VyLT5jdHgtPnJpbmdzW3BhcnNlci0+ am9iLT5yaW5nLT5pZHhdOwo+ICsJaWR4ID0gY3JpbmctPnNlcXVlbmNlICYgKGFtZGdwdV9zY2hl ZF9qb2JzIC0gMSk7Cj4gKwlvdGhlciA9IGNyaW5nLT5mZW5jZXNbaWR4XTsKPiArCWlmIChvdGhl cikgewo+ICsJCXNpZ25lZCBsb25nIHI7Cj4gKwkJciA9IGRtYV9mZW5jZV93YWl0X3RpbWVvdXQo b3RoZXIsIGZhbHNlLCBNQVhfU0NIRURVTEVfVElNRU9VVCk7Cj4gKwkJaWYgKHIgPCAwKSB7Cj4g KwkJCURSTV9FUlJPUigiRXJyb3IgKCVsZCkgd2FpdGluZyBmb3IgZmVuY2UhXG4iLCByKTsKPiAr CQkJcmV0dXJuIHI7Cj4gKwkJfQo+ICsJfQo+ICsKClBsZWFzZSBtb3ZlIHRoYXQgaW50byBhIGhl bHBlciBmdW5jdGlvbiBpbiBhbWRncHVfY3R4LmMKCkFwYXJ0IGZyb20gdGhhdCB0aGUgY2hhbmdl IGxvb2tzIGdvb2QgdG8gbWUuCgpDaHJpc3RpYW4uCgo+ICAgCXJldHVybiAwOwo+ICAgfQo+ICAg Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9jdHguYyBi L2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9jdHguYwo+IGluZGV4IGMwNzNhNjgu Ljc1OGI2NDMgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1 X2N0eC5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2N0eC5jCj4g QEAgLTI2MCwxMiArMjYwLDggQEAgdWludDY0X3QgYW1kZ3B1X2N0eF9hZGRfZmVuY2Uoc3RydWN0 IGFtZGdwdV9jdHggKmN0eCwgc3RydWN0IGFtZGdwdV9yaW5nICpyaW5nLAo+ICAgCj4gICAJaWR4 ID0gc2VxICYgKGFtZGdwdV9zY2hlZF9qb2JzIC0gMSk7Cj4gICAJb3RoZXIgPSBjcmluZy0+ZmVu Y2VzW2lkeF07Cj4gLQlpZiAob3RoZXIpIHsKPiAtCQlzaWduZWQgbG9uZyByOwo+IC0JCXIgPSBk bWFfZmVuY2Vfd2FpdF90aW1lb3V0KG90aGVyLCBmYWxzZSwgTUFYX1NDSEVEVUxFX1RJTUVPVVQp Owo+IC0JCWlmIChyIDwgMCkKPiAtCQkJRFJNX0VSUk9SKCJFcnJvciAoJWxkKSB3YWl0aW5nIGZv ciBmZW5jZSFcbiIsIHIpOwo+IC0JfQo+ICsJaWYgKG90aGVyKQo+ICsJCUJVR19PTighZG1hX2Zl bmNlX2lzX3NpZ25hbGVkKG90aGVyKSk7Cj4gICAKPiAgIAlkbWFfZmVuY2VfZ2V0KGZlbmNlKTsK PiAgIAoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmFt ZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8v bGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeAo=