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([2a02:908:1252:fb60:be8a:bd56:1f94:86e7]) by smtp.gmail.com with ESMTPSA id cw14sm6781752edb.88.2020.06.29.02.43.48 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 29 Jun 2020 02:43:48 -0700 (PDT) Subject: Re: [PATCH] drm/amdgpu: make IB test synchronize with init for SRIOV(v2) To: Monk Liu , amd-gfx@lists.freedesktop.org References: <1593423339-2773-1-git-send-email-Monk.Liu@amd.com> From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: <4c827264-1dd7-b977-0bea-d0ab8db82898@gmail.com> Date: Mon, 29 Jun 2020 11:43:47 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <1593423339-2773-1-git-send-email-Monk.Liu@amd.com> Content-Language: en-US X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: christian.koenig@amd.com Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" QW0gMjkuMDYuMjAgdW0gMTE6MzUgc2NocmllYiBNb25rIExpdToKPiBpc3N1ZToKPiBvcmlnaW5h bGx5IHdlIGtpY2tvZmYgSUIgdGVzdCBhc3luY2hyb25vdXNseSB3aXRoIGRyaXZlcidzCj4gaW5p dCwgdGh1cwo+IHRoZSBJQiB0ZXN0IG1heSBzdGlsbCBydW5uaW5nIHdoZW4gdGhlIGRyaXZlciBs b2FkaW5nCj4gZG9uZSAobW9kcHJvYmUgYW1kZ3B1IGRvbmUpLgo+IGlmIHdlIHNodXRkb3duIFZN IGltbWVkaWF0ZWx5IGFmdGVyIGFtZGdwdSBkcml2ZXIKPiBsb2FkZWQgdGhlbiBHUFUgbWF5Cj4g aGFuZyBiZWNhdXNlIHRoZSBJQiB0ZXN0IGlzIHN0aWxsIHJ1bm5pbmcKPgo+IGZpeDoKPiBmbHVz aCB0aGUgZGVsYXllZF9pbml0IHJvdXRpbmUgYXQgdGhlIGJvdHRvbSBvZiBkZXZpY2VfaW5pdAo+ IHRvIGF2b2lkIGRyaXZlciBsb2FkaW5nIGRvbmUgcHJpb3IgdG8gdGhlIElCIHRlc3QgY29tcGxl dGVzCj4KPiBTaWduZWQtb2ZmLWJ5OiBNb25rIExpdSA8TW9uay5MaXVAYW1kLmNvbT4KCk1heWJl IGRvIHRoaXMgZXZlbiBhZnRlciBzeXNmcyBhbmQgUE1VIGluaXQsIGJ1dCBlaXRoZXIgd2F5IEFj a2VkLWJ5OiAKQ2hyaXN0aWFuIEvDtm5pZyA8Y2hyaXN0aWFuLmtvZW5pZ0BhbWQuY29tPgoKPiAt LS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9kZXZpY2UuYyB8IDMgKysr Cj4gICAxIGZpbGUgY2hhbmdlZCwgMyBpbnNlcnRpb25zKCspCj4KPiBkaWZmIC0tZ2l0IGEvZHJp dmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2RldmljZS5jIGIvZHJpdmVycy9ncHUvZHJt L2FtZC9hbWRncHUvYW1kZ3B1X2RldmljZS5jCj4gaW5kZXggNDU3ZjVkMi4uN2E0ZTk2NSAxMDA2 NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfZGV2aWNlLmMKPiAr KysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfZGV2aWNlLmMKPiBAQCAtMzI5 NSw2ICszMjk1LDkgQEAgaW50IGFtZGdwdV9kZXZpY2VfaW5pdChzdHJ1Y3QgYW1kZ3B1X2Rldmlj ZSAqYWRldiwKPiAgIAlxdWV1ZV9kZWxheWVkX3dvcmsoc3lzdGVtX3dxLCAmYWRldi0+ZGVsYXll ZF9pbml0X3dvcmssCj4gICAJCQkgICBtc2Vjc190b19qaWZmaWVzKEFNREdQVV9SRVNVTUVfTVMp KTsKPiAgIAo+ICsJaWYgKGFtZGdwdV9zcmlvdl92ZihhZGV2KSkKPiArCQlmbHVzaF9kZWxheWVk X3dvcmsoJmFkZXYtPmRlbGF5ZWRfaW5pdF93b3JrKTsKPiArCj4gICAJciA9IHN5c2ZzX2NyZWF0 ZV9maWxlcygmYWRldi0+ZGV2LT5rb2JqLCBhbWRncHVfZGV2X2F0dHJpYnV0ZXMpOwo+ICAgCWlm IChyKSB7Cj4gICAJCWRldl9lcnIoYWRldi0+ZGV2LCAiQ291bGQgbm90IGNyZWF0ZSBhbWRncHUg ZGV2aWNlIGF0dHJcbiIpOwoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5v cmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4 Cg==