From mboxrd@z Thu Jan 1 00:00:00 1970 From: Samuel Li Subject: Re: [PATCH 2/2] drm/amdgpu: Expose scatter gather display to user space. Date: Mon, 5 Mar 2018 10:18:46 -0500 Message-ID: <260a21e4-45ef-9fc2-99d3-e6badad14881@amd.com> References: <1520033173-30028-1-git-send-email-Samuel.Li@amd.com> <553790f7-531b-ed51-e6f3-00014c350855@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <553790f7-531b-ed51-e6f3-00014c350855-Re5JQEeQqe8AvxtiuMwx3w@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: christian.koenig-5C7GfCeVMHo@public.gmane.org, amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cj4+ICsgICAgICAgIGlmIChhbWRncHVfZGlzcGxheV9mcmFtZWJ1ZmZlcl9kb21haW5zKGFkZXYp ID09IEFNREdQVV9HRU1fRE9NQUlOX0dUVCkKPiAKPiBUaGlzIGNoZWNrIHNob3VsZCBwcm9iYWJs eSBiZSAmIGluc3RlYWQgb2YgPT0uCgpUaG91Z2h0IGFib3V0IHRoYXQgYXMgd2VsbC4gRm9yIG1p eGVkIFZSQU0vR1RUIGRpc3BsYXkgY2FzZSwgc2luY2UgaXQgaGFzIHNvbWUgY29tcGxpY2F0aW9u cywgSSBwcmVmZXIgdG8gZG8gaXQgbGF0ZXIuCgpTYW0KCgpPbiAyMDE4LTAzLTAzIDA4OjQyIEFN LCBDaHJpc3RpYW4gS8O2bmlnIHdyb3RlOgo+IEFtIDAzLjAzLjIwMTggdW0gMDA6MjYgc2Nocmll YiBTYW11ZWwgTGk6Cj4+IC0tLQo+PiDCoCBkcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRn cHVfa21zLmMgfCAzICsrKwo+PiDCoCBpbmNsdWRlL3VhcGkvZHJtL2FtZGdwdV9kcm0uaMKgwqDC oMKgwqDCoMKgwqDCoMKgIHwgMSArCj4+IMKgIDIgZmlsZXMgY2hhbmdlZCwgNCBpbnNlcnRpb25z KCspCj4+Cj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVf a21zLmMgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfa21zLmMKPj4gaW5kZXgg NTFhNGIwOC4uMmNiMzQ0ZiAxMDA2NDQKPj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRn cHUvYW1kZ3B1X2ttcy5jCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdw dV9rbXMuYwo+PiBAQCAtMzEsNiArMzEsNyBAQAo+PiDCoCAjaW5jbHVkZSAiYW1kZ3B1X3NjaGVk LmgiCj4+IMKgICNpbmNsdWRlICJhbWRncHVfdXZkLmgiCj4+IMKgICNpbmNsdWRlICJhbWRncHVf dmNlLmgiCj4+ICsjaW5jbHVkZSAiYW1kZ3B1X2Rpc3BsYXkuaCIKPj4gwqAgwqAgI2luY2x1ZGUg PGxpbnV4L3ZnYV9zd2l0Y2hlcm9vLmg+Cj4+IMKgICNpbmNsdWRlIDxsaW51eC9zbGFiLmg+Cj4+ IEBAIC01NzgsNiArNTc5LDggQEAgc3RhdGljIGludCBhbWRncHVfaW5mb19pb2N0bChzdHJ1Y3Qg ZHJtX2RldmljZSAqZGV2LCB2b2lkICpkYXRhLCBzdHJ1Y3QgZHJtX2ZpbGUKPj4gwqDCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqAgZGV2X2luZm8uaWRzX2ZsYWdzIHw9IEFNREdQVV9JRFNfRkxBR1Nf RlVTSU9OOwo+PiDCoMKgwqDCoMKgwqDCoMKgwqAgaWYgKGFtZGdwdV9zcmlvdl92ZihhZGV2KSkK Pj4gwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgZGV2X2luZm8uaWRzX2ZsYWdzIHw9IEFNREdQ VV9JRFNfRkxBR1NfUFJFRU1QVElPTjsKPj4gK8KgwqDCoMKgwqDCoMKgIGlmIChhbWRncHVfZGlz cGxheV9mcmFtZWJ1ZmZlcl9kb21haW5zKGFkZXYpID09IEFNREdQVV9HRU1fRE9NQUlOX0dUVCkK PiAKPiBUaGlzIGNoZWNrIHNob3VsZCBwcm9iYWJseSBiZSAmIGluc3RlYWQgb2YgPT0uCj4gCj4g Q2hyaXN0aWFuLgo+IAo+PiArwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCBkZXZfaW5mby5pZHNfZmxh Z3MgfD0gQU1ER1BVX0lEU19GTEFHU19TR0RJU1BMQVk7Cj4+IMKgIMKgwqDCoMKgwqDCoMKgwqDC oCB2bV9zaXplID0gYWRldi0+dm1fbWFuYWdlci5tYXhfcGZuICogQU1ER1BVX0dQVV9QQUdFX1NJ WkU7Cj4+IMKgwqDCoMKgwqDCoMKgwqDCoCB2bV9zaXplIC09IEFNREdQVV9WQV9SRVNFUlZFRF9T SVpFOwo+PiBkaWZmIC0tZ2l0IGEvaW5jbHVkZS91YXBpL2RybS9hbWRncHVfZHJtLmggYi9pbmNs dWRlL3VhcGkvZHJtL2FtZGdwdV9kcm0uaAo+PiBpbmRleCBmZTE3YjY3Li4yZjMwYjk4IDEwMDY0 NAo+PiAtLS0gYS9pbmNsdWRlL3VhcGkvZHJtL2FtZGdwdV9kcm0uaAo+PiArKysgYi9pbmNsdWRl L3VhcGkvZHJtL2FtZGdwdV9kcm0uaAo+PiBAQCAtNTg0LDYgKzU4NCw3IEBAIHN0cnVjdCBkcm1f YW1kZ3B1X2NzX2NodW5rX2RhdGEgewo+PiDCoMKgICovCj4+IMKgICNkZWZpbmUgQU1ER1BVX0lE U19GTEFHU19GVVNJT07CoMKgwqDCoMKgwqDCoMKgIDB4MQo+PiDCoCAjZGVmaW5lIEFNREdQVV9J RFNfRkxBR1NfUFJFRU1QVElPTsKgwqDCoMKgIDB4Mgo+PiArI2RlZmluZSBBTURHUFVfSURTX0ZM QUdTX1NHRElTUExBWcKgwqDCoMKgwqAgMHg0Cj4+IMKgIMKgIC8qIGluZGljYXRlIGlmIGFjY2Vs ZXJhdGlvbiBjYW4gYmUgd29ya2luZyAqLwo+PiDCoCAjZGVmaW5lIEFNREdQVV9JTkZPX0FDQ0VM X1dPUktJTkfCoMKgwqDCoMKgwqDCoCAweDAwCj4gCl9fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1nZnhAbGlzdHMu ZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlz dGluZm8vYW1kLWdmeAo=