From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Christian_K=c3=b6nig?= Subject: Re: [PATCH 5/6] drm/amdgpu: save the PD addr before scheduling the job Date: Thu, 16 Jun 2016 12:10:51 +0200 Message-ID: <57627B2B.8000209@vodafone.de> References: <1465991045-2328-1-git-send-email-deathsimple@vodafone.de> <1465991045-2328-5-git-send-email-deathsimple@vodafone.de> <5762645A.80109@amd.com> <576276FB.1040303@vodafone.de> <57627744.7080806@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from pegasos-out.vodafone.de (pegasos-out.vodafone.de [80.84.1.38]) by gabe.freedesktop.org (Postfix) with ESMTP id 636336E264 for ; Thu, 16 Jun 2016 10:10:56 +0000 (UTC) In-Reply-To: <57627744.7080806@amd.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: zhoucm1 , dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org QW0gMTYuMDYuMjAxNiB1bSAxMTo1NCBzY2hyaWViIHpob3VjbTE6Cj4KPgo+IE9uIDIwMTblubQw NuaciDE25pelIDE3OjUyLCBDaHJpc3RpYW4gS8O2bmlnIHdyb3RlOgo+PiBBbSAxNi4wNi4yMDE2 IHVtIDEwOjMzIHNjaHJpZWIgemhvdWNtMToKPj4+Cj4+Pgo+Pj4gT24gMjAxNuW5tDA25pyIMTXm l6UgMTk6NDQsIENocmlzdGlhbiBLw7ZuaWcgd3JvdGU6Cj4+Pj4gRnJvbTogQ2hyaXN0aWFuIEvD tm5pZyA8Y2hyaXN0aWFuLmtvZW5pZ0BhbWQuY29tPgo+Pj4+Cj4+Pj4gV2hlbiB3ZSBwaXBlbGlu ZSBldmljdGlvbnMgdGhlIHBhZ2UgZGlyZWN0b3J5IGNvdWxkIGFscmVhZHkgYmUKPj4+PiBtb3Zp bmcgc29tZXdoZXJlIGVsc2Ugd2hlbiBncmFiX2lkIGlzIGNhbGxlZC4KPj4+IElzbid0IFBEIGJv IHByb3RlY3RlZCBieSBqb2IgZmVuY2U/Cj4+PiBJIHRoaW5rIGJlZm9yZSBqb2IgZmVuY2UgaXMg c2lnbmFsbGVkLCB0aGUgUEQgYm8gaXMgc2FmZSwgdGhlcmUgCj4+PiBzaG91bGRuJ3QgYmUgYSBj aGFuY2UgdG8gZXZpY3QgUEQgYm8uCj4+Cj4+IFRoZSBjcnV4IGhlcmUgaXMgdGhhdCB3ZSBzdGFy dCB0byBwaXBlbGluZSBCTyBldmljdGlvbnMgKHdlIHBsYW4gdGhlbSAKPj4gYnV0IGRvbid0IGV4 ZWN1dGUgdGhlbSBpbW1lZGlhdGVseSkuCj4+Cj4+IEUuZy4gdGhlIGV2aWN0aW9uIHdvbid0IGhh cHBlbiBiZWZvcmUgdGhlIHByb3RlY3RpbmcgZmVuY2UgaXMgCj4+IHNpZ25hbGVkLCBidXQgd2Ug aGF2ZSBpdCBwbGFubmVkIGFuZCBzbyB0aGUgYWRkcmVzcyByZXR1cm5lZCBieSAKPj4gYW1kZ3B1 X2JvX2dwdV9vZmZzZXQoKSBpcyBhbHJlYWR5IHRoZSBuZXcgb25lLgo+IFRoYW5rcyBmb3IgbWVu dGlvbmVkLCBJIHNlZSB0aGUgY29kZSBpbiB0dG1fYm9faGFuZGxlX21vdmVfbWVtOgo+ICAgICBp ZiAoYm8tPm1lbS5tbV9ub2RlKSB7Cj4gICAgICAgICBiby0+b2Zmc2V0ID0gKGJvLT5tZW0uc3Rh cnQgPDwgUEFHRV9TSElGVCkgKwo+ICAgICAgICAgICAgIGJkZXYtPm1hbltiby0+bWVtLm1lbV90 eXBlXS5ncHVfb2Zmc2V0Owo+ICAgICAgICAgYm8tPmN1cl9wbGFjZW1lbnQgPSBiby0+bWVtLnBs YWNlbWVudDsKPiAgICAgfSBlbHNlCj4gICAgICAgICBiby0+b2Zmc2V0ID0gMDsKPgo+IGl0IHNl ZW1zIGJldHRlciB0byB1cGRhdGUgdGhlIG9mZnNldCBhZnRlciB0aGUgbW92aW5nLWZlbmNlIGlz IAo+IHNpZ25hbGxlZCwgYWRkIGEgbW92aW5nLWZlbmNlIGNhbGxiYWNrPwoKTm8sIHdoZW4gdGhl IG5leHQgb3BlcmF0aW9uIHdhbnRzIHRvIG1vdmUgdGhlIEJPIGJhY2sgaW4gaXQgbmVlZHMgdGhl IAphbHJlYWR5IHVwZGF0ZWQgb2Zmc2V0LgoKQWxsIHdlIG5lZWQgdG8gZG8gaXMgdG8gbWFrZSBz dXJlIHRoYXQgYWxsIG9mZnNldHMgYXJlIGRldGVybWluZWQgd2hlbiAKdGhlIEJPIGlzIHZhbGlk YXRlZCBpbnRvIHRoZSBkb21haW4gd2hlcmUgdGhlIHN1Ym1pc3Npb24gbmVlZHMgaXQuCgpUaGlz IGlzIGFjdHVhbGx5IGEgcmVxdWlyZW1lbnQgZm9yIHJldHJpZXZpbmcgYWxsIGJ1ZmZlciBvZmZz ZXRzIGFueXdheSAKYmVjYXVzZSBhbiBhcHBsaWNhdGlvbiBjb3VsZCByZXF1ZXN0IHRvIG1vdmUg dGhlIGJ1ZmZlciBkaXJlY3RseSBhZnRlciAKbWFraW5nIGEgc3VibWlzc2lvbiB3aXRoIGl0LgoK VGhlIG9ubHkgcmVhc29uIHdlIGhhdmVuJ3Qgbm90aWNlZCB0aGF0IHByZXZpb3VzbHkgaXMgYmVj YXVzZSAKYXBwbGljYXRpb25zIGNhbid0IGFmZmVjdCB0aGUgUEQgZGlyZWN0bHkgYW5kIHdlIGRp ZG4ndCBwaXBlbGluZWQgCmV2aWN0aW9ucyAodGhlIG9ubHkgb3RoZXIgcmVhc29uIGZvciBtb3Zp bmcgYSBidWZmZXIpLgoKSSBzaG91bGQgcHJvYmFibHkgdGFrZSBhIGxvb2sgYXQgYWRkaW5nIGEg Y291cGxlIG9mIHdhcm5pbmcgdG8gCmFtZGdwdV9ib19ncHVfb2Zmc2V0KCkgYWdhaW4uCgpSZWdh cmRzLApDaHJpc3RpYW4uCgo+Cj4gUmVnYXJkcywKPiBEYXZpZCBaaG91Cj4+Cj4+IFJlZ2FyZHMs Cj4+IENocmlzdGlhbi4KPj4KPj4+Cj4+PiBSZWdhcmRzLAo+Pj4gRGF2aWQgWmhvdQo+Pj4+Cj4+ Pj4gU2lnbmVkLW9mZi1ieTogQ2hyaXN0aWFuIEvDtm5pZyA8Y2hyaXN0aWFuLmtvZW5pZ0BhbWQu Y29tPgo+Pj4+IC0tLQo+Pj4+ICAgZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2Nz LmMgfCAyICsrCj4+Pj4gICBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYyB8 IDYgKystLS0tCj4+Pj4gICAyIGZpbGVzIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygrKSwgNCBkZWxl dGlvbnMoLSkKPj4+Pgo+Pj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdw dS9hbWRncHVfY3MuYyAKPj4+PiBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9j cy5jCj4+Pj4gaW5kZXggYTNkN2QxMy4uODUwYzRkZCAxMDA2NDQKPj4+PiAtLS0gYS9kcml2ZXJz L2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfY3MuYwo+Pj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2Ry bS9hbWQvYW1kZ3B1L2FtZGdwdV9jcy5jCj4+Pj4gQEAgLTY2MSw2ICs2NjEsOCBAQCBzdGF0aWMg aW50IGFtZGdwdV9jc19pYl92bV9jaHVuayhzdHJ1Y3QgCj4+Pj4gYW1kZ3B1X2RldmljZSAqYWRl diwKPj4+PiAgICAgICAgICAgfQo+Pj4+ICAgICAgIH0KPj4+PiAgICsgICAgcC0+am9iLT52bV9w ZF9hZGRyID0gYW1kZ3B1X2JvX2dwdV9vZmZzZXQodm0tPnBhZ2VfZGlyZWN0b3J5KTsKPj4+PiAr Cj4+Pj4gICAgICAgciA9IGFtZGdwdV9ib192bV91cGRhdGVfcHRlKHAsIHZtKTsKPj4+PiAgICAg ICBpZiAoIXIpCj4+Pj4gICAgICAgICAgIGFtZGdwdV9jc19zeW5jX3JpbmdzKHApOwo+Pj4+IGRp ZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYyAKPj4+PiBi L2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV92bS5jCj4+Pj4gaW5kZXggZDNlMDU3 Ni4uODJlZmI0MCAxMDA2NDQKPj4+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9h bWRncHVfdm0uYwo+Pj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV92 bS5jCj4+Pj4gQEAgLTE3Nyw3ICsxNzcsNiBAQCBpbnQgYW1kZ3B1X3ZtX2dyYWJfaWQoc3RydWN0 IGFtZGdwdV92bSAqdm0sIAo+Pj4+IHN0cnVjdCBhbWRncHVfcmluZyAqcmluZywKPj4+PiAgICAg ICAgICAgICAgICAgc3RydWN0IGFtZGdwdV9zeW5jICpzeW5jLCBzdHJ1Y3QgZmVuY2UgKmZlbmNl LAo+Pj4+ICAgICAgICAgICAgICAgICB1bnNpZ25lZCAqdm1faWQsIHVpbnQ2NF90ICp2bV9wZF9h ZGRyKQo+Pj4+ICAgewo+Pj4+IC0gICAgdWludDY0X3QgcGRfYWRkciA9IGFtZGdwdV9ib19ncHVf b2Zmc2V0KHZtLT5wYWdlX2RpcmVjdG9yeSk7Cj4+Pj4gICAgICAgc3RydWN0IGFtZGdwdV9kZXZp Y2UgKmFkZXYgPSByaW5nLT5hZGV2Owo+Pj4+ICAgICAgIHN0cnVjdCBmZW5jZSAqdXBkYXRlcyA9 IHN5bmMtPmxhc3Rfdm1fdXBkYXRlOwo+Pj4+ICAgICAgIHN0cnVjdCBhbWRncHVfdm1faWQgKmlk LCAqaWRsZTsKPj4+PiBAQCAtMjUwLDcgKzI0OSw3IEBAIGludCBhbWRncHVfdm1fZ3JhYl9pZChz dHJ1Y3QgYW1kZ3B1X3ZtICp2bSwgCj4+Pj4gc3RydWN0IGFtZGdwdV9yaW5nICpyaW5nLAo+Pj4+ ICAgICAgICAgICBpZiAoYXRvbWljNjRfcmVhZCgmaWQtPm93bmVyKSAhPSB2bS0+Y2xpZW50X2lk KQo+Pj4+ICAgICAgICAgICAgICAgY29udGludWU7Cj4+Pj4gICAtICAgICAgICBpZiAocGRfYWRk ciAhPSBpZC0+cGRfZ3B1X2FkZHIpCj4+Pj4gKyAgICAgICAgaWYgKCp2bV9wZF9hZGRyICE9IGlk LT5wZF9ncHVfYWRkcikKPj4+PiAgICAgICAgICAgICAgIGNvbnRpbnVlOwo+Pj4+ICAgICAgICAg ICAgIGlmICghc2FtZV9yaW5nICYmCj4+Pj4gQEAgLTI5OCwxNCArMjk3LDEzIEBAIGludCBhbWRn cHVfdm1fZ3JhYl9pZChzdHJ1Y3QgYW1kZ3B1X3ZtICp2bSwgCj4+Pj4gc3RydWN0IGFtZGdwdV9y aW5nICpyaW5nLAo+Pj4+ICAgICAgIGZlbmNlX3B1dChpZC0+Zmx1c2hlZF91cGRhdGVzKTsKPj4+ PiAgICAgICBpZC0+Zmx1c2hlZF91cGRhdGVzID0gZmVuY2VfZ2V0KHVwZGF0ZXMpOwo+Pj4+ICAg LSAgICBpZC0+cGRfZ3B1X2FkZHIgPSBwZF9hZGRyOwo+Pj4+ICsgICAgaWQtPnBkX2dwdV9hZGRy ID0gKnZtX3BkX2FkZHI7Cj4+Pj4gICAgICAgICBsaXN0X21vdmVfdGFpbCgmaWQtPmxpc3QsICZh ZGV2LT52bV9tYW5hZ2VyLmlkc19scnUpOwo+Pj4+ICAgICAgIGF0b21pYzY0X3NldCgmaWQtPm93 bmVyLCB2bS0+Y2xpZW50X2lkKTsKPj4+PiAgICAgICB2bS0+aWRzW3JpbmctPmlkeF0gPSBpZDsK Pj4+PiAgICAgICAgICp2bV9pZCA9IGlkIC0gYWRldi0+dm1fbWFuYWdlci5pZHM7Cj4+Pj4gLSAg ICAqdm1fcGRfYWRkciA9IHBkX2FkZHI7Cj4+Pj4gICAgICAgdHJhY2VfYW1kZ3B1X3ZtX2dyYWJf aWQodm0sIHJpbmctPmlkeCwgKnZtX2lkLCAqdm1fcGRfYWRkcik7Cj4+Pj4gICAgIGVycm9yOgo+ Pj4KPj4+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4+ PiBkcmktZGV2ZWwgbWFpbGluZyBsaXN0Cj4+PiBkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCj4+PiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Ry aS1kZXZlbAo+Pgo+CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5v cmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2 ZWwK