From mboxrd@z Thu Jan 1 00:00:00 1970 From: Flora Cui Subject: Re: [PATCH] drm/amdgpu: export gpu always on cu bitmap Date: Wed, 21 Jun 2017 15:42:08 +0800 Message-ID: <20170621074206.GA24382@flora> References: <1497946521-21500-1-git-send-email-Flora.Cui@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: 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: Alex Deucher Cc: amd-gfx list T24gVHVlLCBKdW4gMjAsIDIwMTcgYXQgMTA6NDc6MzlBTSAtMDQwMCwgQWxleCBEZXVjaGVyIHdy b3RlOgo+IE9uIFR1ZSwgSnVuIDIwLCAyMDE3IGF0IDQ6MTUgQU0sIEZsb3JhIEN1aSA8RmxvcmEu Q3VpQGFtZC5jb20+IHdyb3RlOgo+ID4gQ2hhbmdlLUlkOiBJMDU2ZDhhZjIzMzQwZDQ2ZTUxNDBi ZDEwY2MzOGRmYjg4N2NjNzhhYgo+ID4gU2lnbmVkLW9mZi1ieTogRmxvcmEgQ3VpIDxGbG9yYS5D dWlAYW1kLmNvbT4KPiA+IC0tLQo+ID4gIGRyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdw dS5oICAgICB8IDcgKysrKystLQo+ID4gIGRyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdw dV9kcnYuYyB8IDMgKystCj4gPiAgZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2tt cy5jIHwgMyArKy0KPiA+ICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhfdjZfMC5jICAg fCA0ICsrKy0KPiA+ICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhfdjdfMC5jICAgfCA0 ICsrKy0KPiA+ICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhfdjhfMC5jICAgfCA0ICsr Ky0KPiA+ICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhfdjlfMC5jICAgfCA0ICsrKy0K PiA+ICBpbmNsdWRlL3VhcGkvZHJtL2FtZGdwdV9kcm0uaCAgICAgICAgICAgfCAyICstCj4gPiAg OCBmaWxlcyBjaGFuZ2VkLCAyMiBpbnNlcnRpb25zKCspLCA5IGRlbGV0aW9ucygtKQo+ID4KPiA+ IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHUuaCBiL2RyaXZl cnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdS5oCj4gPiBpbmRleCA2YjdkMmExLi42YjlhOTFj IDEwMDY0NAo+ID4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1LmgKPiA+ ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdS5oCj4gPiBAQCAtMTAyOSwx MiArMTAyOSwxNSBAQCBzdHJ1Y3QgYW1kZ3B1X2dmeF9jb25maWcgewo+ID4gIH07Cj4gPgo+ID4g IHN0cnVjdCBhbWRncHVfY3VfaW5mbyB7Cj4gPiAtICAgICAgIHVpbnQzMl90IG51bWJlcjsgLyog dG90YWwgYWN0aXZlIENVIG51bWJlciAqLwo+ID4gLSAgICAgICB1aW50MzJfdCBhb19jdV9tYXNr Owo+ID4gICAgICAgICB1aW50MzJfdCBtYXhfd2F2ZXNfcGVyX3NpbWQ7Cj4gPiAgICAgICAgIHVp bnQzMl90IHdhdmVfZnJvbnRfc2l6ZTsKPiA+ICAgICAgICAgdWludDMyX3QgbWF4X3NjcmF0Y2hf c2xvdHNfcGVyX2N1Owo+ID4gICAgICAgICB1aW50MzJfdCBsZHNfc2l6ZTsKPiA+ICsKPiA+ICsg ICAgICAgLyogdG90YWwgYWN0aXZlIENVIG51bWJlciAqLwo+ID4gKyAgICAgICB1aW50MzJfdCBu dW1iZXI7Cj4gPiArICAgICAgIHVpbnQzMl90IGFvX2N1X21hc2s7Cj4gPiArICAgICAgIHVpbnQz Ml90IGFvX2N1X2JpdG1hcFs0XVs0XTsKPiA+ICAgICAgICAgdWludDMyX3QgYml0bWFwWzRdWzRd Owo+ID4gIH07Cj4gPgo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1 L2FtZGdwdV9kcnYuYyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9kcnYuYwo+ ID4gaW5kZXggMDQyNDcxMS4uNWExZDc5NCAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2Ry bS9hbWQvYW1kZ3B1L2FtZGdwdV9kcnYuYwo+ID4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9h bWRncHUvYW1kZ3B1X2Rydi5jCj4gPiBAQCAtNjcsOSArNjcsMTAgQEAKPiA+ICAgKiAtIDMuMTUu MCAtIEV4cG9ydCBtb3JlIGdwdSBpbmZvIGZvciBnZng5Cj4gPiAgICogLSAzLjE2LjAgLSBBZGQg cmVzZXJ2ZWQgdm1pZCBzdXBwb3J0Cj4gPiAgICogLSAzLjE3LjAgLSBBZGQgQU1ER1BVX05VTV9W UkFNX0NQVV9QQUdFX0ZBVUxUUy4KPiA+ICsgKiAtIDMuMTguMCAtIEV4cG9ydCBncHUgYWx3YXlz IG9uIGN1IGJpdG1hcAo+ID4gICAqLwo+ID4gICNkZWZpbmUgS01TX0RSSVZFUl9NQUpPUiAgICAg ICAzCj4gPiAtI2RlZmluZSBLTVNfRFJJVkVSX01JTk9SICAgICAgIDE3Cj4gPiArI2RlZmluZSBL TVNfRFJJVkVSX01JTk9SICAgICAgIDE4Cj4gPiAgI2RlZmluZSBLTVNfRFJJVkVSX1BBVENITEVW RUwgIDAKPiA+Cj4gPiAgaW50IGFtZGdwdV92cmFtX2xpbWl0ID0gMDsKPiA+IGRpZmYgLS1naXQg YS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfa21zLmMgYi9kcml2ZXJzL2dwdS9k cm0vYW1kL2FtZGdwdS9hbWRncHVfa21zLmMKPiA+IGluZGV4IGY2OGNlZDYuLjZiYTgyMDQgMTAw NjQ0Cj4gPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfa21zLmMKPiA+ ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9rbXMuYwo+ID4gQEAgLTU5 MSw4ICs1OTEsOSBAQCBzdGF0aWMgaW50IGFtZGdwdV9pbmZvX2lvY3RsKHN0cnVjdCBkcm1fZGV2 aWNlICpkZXYsIHZvaWQgKmRhdGEsIHN0cnVjdCBkcm1fZmlsZQo+ID4gICAgICAgICAgICAgICAg IGRldl9pbmZvLmdhcnRfcGFnZV9zaXplID0gQU1ER1BVX0dQVV9QQUdFX1NJWkU7Cj4gPgo+ID4g ICAgICAgICAgICAgICAgIGRldl9pbmZvLmN1X2FjdGl2ZV9udW1iZXIgPSBhZGV2LT5nZnguY3Vf aW5mby5udW1iZXI7Cj4gPiAtICAgICAgICAgICAgICAgZGV2X2luZm8uY3VfYW9fbWFzayA9IGFk ZXYtPmdmeC5jdV9pbmZvLmFvX2N1X21hc2s7Cj4gPiAgICAgICAgICAgICAgICAgZGV2X2luZm8u Y2VfcmFtX3NpemUgPSBhZGV2LT5nZnguY2VfcmFtX3NpemU7Cj4gPiArICAgICAgICAgICAgICAg bWVtY3B5KCZkZXZfaW5mby5jdV9hb19iaXRtYXBbMF0sICZhZGV2LT5nZnguY3VfaW5mby5hb19j dV9iaXRtYXBbMF0sCj4gPiArICAgICAgICAgICAgICAgICAgICAgIHNpemVvZihhZGV2LT5nZngu Y3VfaW5mby5hb19jdV9iaXRtYXApKTsKPiA+ICAgICAgICAgICAgICAgICBtZW1jcHkoJmRldl9p bmZvLmN1X2JpdG1hcFswXSwgJmFkZXYtPmdmeC5jdV9pbmZvLmJpdG1hcFswXSwKPiA+ICAgICAg ICAgICAgICAgICAgICAgICAgc2l6ZW9mKGFkZXYtPmdmeC5jdV9pbmZvLmJpdG1hcCkpOwo+ID4g ICAgICAgICAgICAgICAgIGRldl9pbmZvLnZyYW1fdHlwZSA9IGFkZXYtPm1jLnZyYW1fdHlwZTsK PiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhfdjZfMC5jIGIv ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvZ2Z4X3Y2XzAuYwo+ID4gaW5kZXggN2IwYjNjZi4u NTE3M2NhMSAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2dmeF92 Nl8wLmMKPiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2dmeF92Nl8wLmMKPiA+ IEBAIC0zNTM1LDcgKzM1MzUsOSBAQCBzdGF0aWMgdm9pZCBnZnhfdjZfMF9nZXRfY3VfaW5mbyhz dHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldikKPiA+ICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgbWFzayA8PD0gMTsKPiA+ICAgICAgICAgICAgICAgICAgICAgICAgIH0KPiA+ICAgICAg ICAgICAgICAgICAgICAgICAgIGFjdGl2ZV9jdV9udW1iZXIgKz0gY291bnRlcjsKPiA+IC0gICAg ICAgICAgICAgICAgICAgICAgIGFvX2N1X21hc2sgfD0gKGFvX2JpdG1hcCA8PCAoaSAqIDE2ICsg aiAqIDgpKTsKPiA+ICsgICAgICAgICAgICAgICAgICAgICAgIGlmIChpIDwgMiAmJiBqIDwgMikK PiA+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgYW9fY3VfbWFzayB8PSAoYW9fYml0 bWFwIDw8IChpICogMTYgKyBqICogOCkpOwo+ID4gKyAgICAgICAgICAgICAgICAgICAgICAgY3Vf aW5mby0+YW9fY3VfYml0bWFwW2ldW2pdID0gYW9fYml0bWFwOwo+ID4gICAgICAgICAgICAgICAg IH0KPiA+ICAgICAgICAgfQo+ID4KPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1k L2FtZGdwdS9nZnhfdjdfMC5jIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvZ2Z4X3Y3XzAu Ywo+ID4gaW5kZXggZmIwYTk0Yy4uOGM0ZGQ3YiAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9hbWQvYW1kZ3B1L2dmeF92N18wLmMKPiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQv YW1kZ3B1L2dmeF92N18wLmMKPiA+IEBAIC01NDI3LDcgKzU0MjcsOSBAQCBzdGF0aWMgdm9pZCBn ZnhfdjdfMF9nZXRfY3VfaW5mbyhzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldikKPiA+ICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgbWFzayA8PD0gMTsKPiA+ICAgICAgICAgICAgICAg ICAgICAgICAgIH0KPiA+ICAgICAgICAgICAgICAgICAgICAgICAgIGFjdGl2ZV9jdV9udW1iZXIg Kz0gY291bnRlcjsKPiA+IC0gICAgICAgICAgICAgICAgICAgICAgIGFvX2N1X21hc2sgfD0gKGFv X2JpdG1hcCA8PCAoaSAqIDE2ICsgaiAqIDgpKTsKPiA+ICsgICAgICAgICAgICAgICAgICAgICAg IGlmIChpIDwgMiAmJiBqIDwgMikKPiA+ICsgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg YW9fY3VfbWFzayB8PSAoYW9fYml0bWFwIDw8IChpICogMTYgKyBqICogOCkpOwo+ID4gKyAgICAg ICAgICAgICAgICAgICAgICAgY3VfaW5mby0+YW9fY3VfYml0bWFwW2ldW2pdID0gYW9fYml0bWFw Owo+ID4gICAgICAgICAgICAgICAgIH0KPiA+ICAgICAgICAgfQo+ID4gICAgICAgICBnZnhfdjdf MF9zZWxlY3Rfc2Vfc2goYWRldiwgMHhmZmZmZmZmZiwgMHhmZmZmZmZmZiwgMHhmZmZmZmZmZik7 Cj4gPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvZ2Z4X3Y4XzAuYyBi L2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2dmeF92OF8wLmMKPiA+IGluZGV4IDFhNzVhYjEu LjllZGI1MDkgMTAwNjQ0Cj4gPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhf djhfMC5jCj4gPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhfdjhfMC5jCj4g PiBAQCAtNzA4MCw3ICs3MDgwLDkgQEAgc3RhdGljIHZvaWQgZ2Z4X3Y4XzBfZ2V0X2N1X2luZm8o c3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYpCj4gPiAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgIG1hc2sgPDw9IDE7Cj4gPiAgICAgICAgICAgICAgICAgICAgICAgICB9Cj4gPiAgICAg ICAgICAgICAgICAgICAgICAgICBhY3RpdmVfY3VfbnVtYmVyICs9IGNvdW50ZXI7Cj4gPiAtICAg ICAgICAgICAgICAgICAgICAgICBhb19jdV9tYXNrIHw9IChhb19iaXRtYXAgPDwgKGkgKiAxNiAr IGogKiA4KSk7Cj4gPiArICAgICAgICAgICAgICAgICAgICAgICBpZiAoaSA8IDIgJiYgaiA8IDIp Cj4gPiArICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGFvX2N1X21hc2sgfD0gKGFvX2Jp dG1hcCA8PCAoaSAqIDE2ICsgaiAqIDgpKTsKPiA+ICsgICAgICAgICAgICAgICAgICAgICAgIGN1 X2luZm8tPmFvX2N1X2JpdG1hcFtpXVtqXSA9IGFvX2JpdG1hcDsKPiA+ICAgICAgICAgICAgICAg ICB9Cj4gPiAgICAgICAgIH0KPiA+ICAgICAgICAgZ2Z4X3Y4XzBfc2VsZWN0X3NlX3NoKGFkZXYs IDB4ZmZmZmZmZmYsIDB4ZmZmZmZmZmYsIDB4ZmZmZmZmZmYpOwo+ID4gZGlmZiAtLWdpdCBhL2Ry aXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2dmeF92OV8wLmMgYi9kcml2ZXJzL2dwdS9kcm0vYW1k L2FtZGdwdS9nZnhfdjlfMC5jCj4gPiBpbmRleCA1ZDU2MTI2Li4wZDZhNmQ5IDEwMDY0NAo+ID4g LS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvZ2Z4X3Y5XzAuYwo+ID4gKysrIGIvZHJp dmVycy9ncHUvZHJtL2FtZC9hbWRncHUvZ2Z4X3Y5XzAuYwo+ID4gQEAgLTQ0NTksNyArNDQ1OSw5 IEBAIHN0YXRpYyBpbnQgZ2Z4X3Y5XzBfZ2V0X2N1X2luZm8oc3RydWN0IGFtZGdwdV9kZXZpY2Ug KmFkZXYsCj4gPiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIG1hc2sgPDw9IDE7Cj4g PiAgICAgICAgICAgICAgICAgICAgICAgICB9Cj4gPiAgICAgICAgICAgICAgICAgICAgICAgICBh Y3RpdmVfY3VfbnVtYmVyICs9IGNvdW50ZXI7Cj4gPiAtICAgICAgICAgICAgICAgICAgICAgICBh b19jdV9tYXNrIHw9IChhb19iaXRtYXAgPDwgKGkgKiAxNiArIGogKiA4KSk7Cj4gPiArICAgICAg ICAgICAgICAgICAgICAgICBpZiAoaSA8IDIgJiYgaiA8IDIpCj4gPiArICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgIGFvX2N1X21hc2sgfD0gKGFvX2JpdG1hcCA8PCAoaSAqIDE2ICsgaiAq IDgpKTsKPiA+ICsgICAgICAgICAgICAgICAgICAgICAgIGN1X2luZm8tPmFvX2N1X2JpdG1hcFtp XVtqXSA9IGFvX2JpdG1hcDsKPiA+ICAgICAgICAgICAgICAgICB9Cj4gPiAgICAgICAgIH0KPiA+ ICAgICAgICAgZ2Z4X3Y5XzBfc2VsZWN0X3NlX3NoKGFkZXYsIDB4ZmZmZmZmZmYsIDB4ZmZmZmZm ZmYsIDB4ZmZmZmZmZmYpOwo+ID4gZGlmZiAtLWdpdCBhL2luY2x1ZGUvdWFwaS9kcm0vYW1kZ3B1 X2RybS5oIGIvaW5jbHVkZS91YXBpL2RybS9hbWRncHVfZHJtLmgKPiA+IGluZGV4IDRmMzQzOTQu LjQzMDQ0MjIgMTAwNjQ0Cj4gPiAtLS0gYS9pbmNsdWRlL3VhcGkvZHJtL2FtZGdwdV9kcm0uaAo+ ID4gKysrIGIvaW5jbHVkZS91YXBpL2RybS9hbWRncHVfZHJtLmgKPiA+IEBAIC03NjAsNyArNzYw LDcgQEAgc3RydWN0IGRybV9hbWRncHVfaW5mb19kZXZpY2Ugewo+ID4gICAgICAgICBfX3U2NCBt YXhfbWVtb3J5X2Nsb2NrOwo+ID4gICAgICAgICAvKiBjdSBpbmZvcm1hdGlvbiAqLwo+ID4gICAg ICAgICBfX3UzMiBjdV9hY3RpdmVfbnVtYmVyOwo+ID4gLSAgICAgICBfX3UzMiBjdV9hb19tYXNr Owo+ID4gKyAgICAgICBfX3UzMiBjdV9hb19iaXRtYXBbNF1bNF07Cj4gPiAgICAgICAgIF9fdTMy IGN1X2JpdG1hcFs0XVs0XTsKPiA+ICAgICAgICAgLyoqIFJlbmRlciBiYWNrZW5kIHBpcGUgbWFz ay4gT25lIHJlbmRlciBiYWNrZW5kIGlzIENCK0RCLiAqLwo+ID4gICAgICAgICBfX3UzMiBlbmFi bGVkX3JiX3BpcGVzX21hc2s7Cj4gCj4gWW91IG5lZWQgdG8gYWRkIHRoZXNlIHRvIHRoZSBlbmQg b2YgdGhlIHN0cnVjdHVyZSBmb3IgYmFja3dhcmRzIGNvbXBhdGliaWxpdHkuCj4gCk9LLiBIb3cg dG8gaGFuZGxlIGN1X2FvX21hc2s/IGl0J3MgaW52YWxpZCwgeWV0IGttZCBoYXMgdG8ga2VlcCBp dCBmb3IgYmFja3dhcmQgY29tcGF0aWJpbGl0eS4KPiBBbGV4Cl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vYW1kLWdmeAo=