From mboxrd@z Thu Jan 1 00:00:00 1970 From: Boyuan Zhang Subject: Re: [PATCH 3/5] drm/amdgpu: enable system interrupt for jrbc Date: Mon, 23 Jul 2018 15:53:05 -0400 Message-ID: <763a42d3-c83b-2272-ec01-e11a14bdaf43@amd.com> References: <1531946355-17488-1-git-send-email-boyuan.zhang@amd.com> <1531946355-17488-3-git-send-email-boyuan.zhang@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-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 , Boyuan Zhang Cc: amd-gfx list CgpPbiAyMDE4LTA3LTE5IDAyOjUxIFBNLCBBbGV4IERldWNoZXIgd3JvdGU6Cj4gT24gV2VkLCBK dWwgMTgsIDIwMTggYXQgNDozOSBQTSwgIDxib3l1YW4uemhhbmdAYW1kLmNvbT4gd3JvdGU6Cj4+ IEZyb206IEJveXVhbiBaaGFuZyA8Ym95dWFuLnpoYW5nQGFtZC5jb20+Cj4+Cj4+IEVuYWJsZSBz eXN0ZW0gaW50ZXJydXB0IGZvciBqcmJjIGR1cmluZyBlbmdpbmUgc3RhcnRpbmcgdGltZS4KPj4K Pj4gU2lnbmVkLW9mZi1ieTogQm95dWFuIFpoYW5nIDxib3l1YW4uemhhbmdAYW1kLmNvbT4KPj4g LS0tCj4+ICAgZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvdmNuX3YxXzAuYyB8IDggKysrKysr Ky0KPj4gICAxIGZpbGUgY2hhbmdlZCwgNyBpbnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCj4+ Cj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS92Y25fdjFfMC5jIGIv ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvdmNuX3YxXzAuYwo+PiBpbmRleCA0ZmNjYjIxLi4y MmMxNTg4IDEwMDY0NAo+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS92Y25fdjFf MC5jCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L3Zjbl92MV8wLmMKPj4gQEAg LTU5NSw2ICs1OTUsNyBAQCBzdGF0aWMgaW50IHZjbl92MV8wX3N0YXJ0KHN0cnVjdCBhbWRncHVf ZGV2aWNlICphZGV2KQo+PiAgICAgICAgICBzdHJ1Y3QgYW1kZ3B1X3JpbmcgKnJpbmcgPSAmYWRl di0+dmNuLnJpbmdfZGVjOwo+PiAgICAgICAgICB1aW50MzJfdCByYl9idWZzeiwgdG1wOwo+PiAg ICAgICAgICB1aW50MzJfdCBsbWlfc3dhcF9jbnRsOwo+PiArICAgICAgIHVpbnQzMl90IHJlZ190 ZW1wOwo+PiAgICAgICAgICBpbnQgaSwgaiwgcjsKPj4KPj4gICAgICAgICAgLyogZGlzYWJsZSBi eXRlIHN3YXBwaW5nICovCj4+IEBAIC03MDAsNiArNzAxLDExIEBAIHN0YXRpYyBpbnQgdmNuX3Yx XzBfc3RhcnQoc3RydWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYpCj4+ICAgICAgICAgICAgICAgICAg KFVWRF9NQVNUSU5UX0VOX19WQ1BVX0VOX01BU0t8VVZEX01BU1RJTlRfRU5fX1NZU19FTl9NQVNL KSwKPj4gICAgICAgICAgICAgICAgICB+KFVWRF9NQVNUSU5UX0VOX19WQ1BVX0VOX01BU0t8VVZE X01BU1RJTlRfRU5fX1NZU19FTl9NQVNLKSk7Cj4+Cj4+ICsgICAgICAgLyogZW5hYmxlIHN5c3Rl bSBpbnRlcnJ1cHQgZm9yIEpSQkMqLwo+PiArICAgICAgIHJlZ190ZW1wID0gUlJFRzMyKFNPQzE1 X1JFR19PRkZTRVQoVVZELCAwLCBtbVVWRF9TWVNfSU5UX0VOKSk7Cj4+ICsgICAgICAgcmVnX3Rl bXAgfD0gVVZEX1NZU19JTlRfRU5fX1VWRF9KUkJDX0VOX01BU0s7Cj4+ICsgICAgICAgV1JFRzMy KFNPQzE1X1JFR19PRkZTRVQoVVZELCAwLCBtbVVWRF9TWVNfSU5UX0VOKSwgcmVnX3RlbXApOwo+ PiArCj4gU2hvdWxkbid0IHdlIG1vdmUgdGhlIHNldHRpbmcgb2YgdGhlc2UgaW50ZXJydXB0cyBp bnRvCj4gdmNuX3YxXzBfc2V0X2ludGVycnVwdF9zdGF0ZSgpPyBTYW1lIGZvciB0aGUgbWFzdGlu dC4gIHRoYXQgd2F5IHRoZXkKPiB3aWxsIGdldCBlbmFibGVkL2Rpc2FibGVkIGFzIHBhcnQgb2Yg dGhlIGZlbmNlIGRyaXZlciBzZXF1ZW5jZSBJCj4gdGhpbmsuICBPciBkbyB0aGV5IG5lZWQgdG8g aGFwcGVuIGluIGEgc3BlY2lmaWMgc2VxdWVuY2U/Cj4KPiBBbGV4CgpIbW0uLi4gYXQgbGVhc3Qg Zm9yIHRoaXMgSlBFRyBzcGVjaWZpYyBjYXNlLCBpbnRlcnJ1cHQgd29uJ3QgYmUgcmFpc2VkIApk dXJpbmcgdGhvc2UgdGltZXMgdGhhdCB3ZSBkb24ndCBjYXJlIGFib3V0IHRoZSBpbnRlcnJ1cHQu IFRoaXMgaXMgbm90IApsaWtlIG90aGVyIHN5c3RlbSBjb21wb25lbnQgd2hlcmUgaW50ZXJydXB0 IG1pZ2h0IHN0aWxsIGJlIHJhaXNlZCBldmVuIAppZiB3ZSBkb24ndCBjYXJlIGFib3V0IGl0LiBT byBteSBmZWVsaW5nIGlzIHRoYXQgd2hldGhlciB3ZSBkaXNhYmxlIGl0IAphdCB0aGUgYmVnaW5u aW5nIGFuZCBlbmFibGUgaXQgbGF0ZXIgb24sIG9yIHdlIGp1c3QgZW5hYmxlIGl0IGF0IHRoZSAK YmVnaW5uaW5nIGRvZXNuJ3QgcmVhbGx5IG1hdHRlciBpbiB0aGUgcHJhY3RpY2FsIHNlbnNlLgoK UmVnYXJkcywKQm95dWFuCgo+Cj4+ICAgICAgICAgIC8qIGNsZWFyIHRoZSBiaXQgNCBvZiBWQ05f U1RBVFVTICovCj4+ICAgICAgICAgIFdSRUczMl9QKFNPQzE1X1JFR19PRkZTRVQoVVZELCAwLCBt bVVWRF9TVEFUVVMpLCAwLAo+PiAgICAgICAgICAgICAgICAgICAgICAgICAgfigyIDw8IFVWRF9T VEFUVVNfX1ZDUFVfUkVQT1JUX19TSElGVCkpOwo+PiBAQCAtMTc1NCw3ICsxNzYwLDcgQEAgc3Rh dGljIGNvbnN0IHN0cnVjdCBhbWRncHVfaXJxX3NyY19mdW5jcyB2Y25fdjFfMF9pcnFfZnVuY3Mg PSB7Cj4+Cj4+ICAgc3RhdGljIHZvaWQgdmNuX3YxXzBfc2V0X2lycV9mdW5jcyhzdHJ1Y3QgYW1k Z3B1X2RldmljZSAqYWRldikKPj4gICB7Cj4+IC0gICAgICAgYWRldi0+dmNuLmlycS5udW1fdHlw ZXMgPSBhZGV2LT52Y24ubnVtX2VuY19yaW5ncyArIDE7Cj4+ICsgICAgICAgYWRldi0+dmNuLmly cS5udW1fdHlwZXMgPSBhZGV2LT52Y24ubnVtX2VuY19yaW5ncyArIDI7Cj4+ICAgICAgICAgIGFk ZXYtPnZjbi5pcnEuZnVuY3MgPSAmdmNuX3YxXzBfaXJxX2Z1bmNzOwo+PiAgIH0KPj4KPj4gLS0K Pj4gMi43LjQKPj4KPj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KPj4gYW1kLWdmeCBtYWlsaW5nIGxpc3QKPj4gYW1kLWdmeEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKPj4gaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9h bWQtZ2Z4CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwph bWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK