From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Zhang, Jerry (Junwei)" Subject: Re: [PATCH] drm/amdgpu: PRT support for gfx9 Date: Wed, 19 Apr 2017 09:41:34 +0800 Message-ID: <58F6C04E.40101@amd.com> References: <1492419870-2901-1-git-send-email-Jerry.Zhang@amd.com> <58F57126.1040904@amd.com> <58F57E45.2040208@amd.com> <58F5843F.3050700@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: 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: =?UTF-8?B?Tmljb2xhaSBIw6Robmxl?= , zhoucm1 , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: =?UTF-8?B?Q2hyaXN0aWFuIEvDtm5pZw==?= , "Mao, David" T24gMDQvMTgvMjAxNyAwNzoyNSBQTSwgTmljb2xhaSBIw6RobmxlIHdyb3RlOgo+IE9uIDE4LjA0 LjIwMTcgMDU6MTMsIFpoYW5nLCBKZXJyeSAoSnVud2VpKSB3cm90ZToKPj4gT24gMDQvMTgvMjAx NyAxMDo0NyBBTSwgemhvdWNtMSB3cm90ZToKPj4+Cj4+Pgo+Pj4gT24gMjAxN+W5tDA05pyIMTjm l6UgMDk6NTEsIFpoYW5nLCBKZXJyeSAoSnVud2VpKSB3cm90ZToKPj4+Pgo+Pj4+IEFueW9uZSBj b3VsZCBoZWxwIHRvIHJldmlldyBpdD8KPj4+Pgo+Pj4+IE9uIDA0LzE3LzIwMTcgMDU6MDQgUE0s IEp1bndlaSBaaGFuZyB3cm90ZToKPj4+Pj4gU2lnbmVkLW9mZi1ieTogSnVud2VpIFpoYW5nIDxK ZXJyeS5aaGFuZ0BhbWQuY29tPgo+Pj4+PiAtLS0KPj4+Pj4gICBkcml2ZXJzL2dwdS9kcm0vYW1k L2FtZGdwdS9hbWRncHVfdm0uYyB8IDUgKysrKysKPj4+Pj4gICBkcml2ZXJzL2dwdS9kcm0vYW1k L2FtZGdwdS9hbWRncHVfdm0uaCB8IDEgKwo+Pj4+PiAgIGRyaXZlcnMvZ3B1L2RybS9hbWQvYW1k Z3B1L2dtY192OV8wLmMgIHwgMiArLQo+Pj4+PiAgIDMgZmlsZXMgY2hhbmdlZCwgNyBpbnNlcnRp b25zKCspLCAxIGRlbGV0aW9uKC0pCj4+Pj4+Cj4+Pj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdm0uYwo+Pj4+PiBiL2RyaXZlcnMvZ3B1L2RybS9hbWQv YW1kZ3B1L2FtZGdwdV92bS5jCj4+Pj4+IGluZGV4IDlmZjQ0NWMuLjUxYWVkZjkgMTAwNjQ0Cj4+ Pj4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV92bS5jCj4+Pj4+ICsr KyBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV92bS5jCj4+Pj4+IEBAIC0xMjY5 LDYgKzEyNjksMTEgQEAgaW50IGFtZGdwdV92bV9ib191cGRhdGUoc3RydWN0IGFtZGdwdV9kZXZp Y2UKPj4+Pj4gKmFkZXYsCj4+Pj4+ICAgICAgIHNwaW5fdW5sb2NrKCZ2bS0+c3RhdHVzX2xvY2sp Owo+Pj4+Pgo+Pj4+PiAgICAgICBsaXN0X2Zvcl9lYWNoX2VudHJ5KG1hcHBpbmcsICZib192YS0+ aW52YWxpZHMsIGxpc3QpIHsKPj4+Pj4gKyAgICAgICAgaWYgKG1hcHBpbmctPmZsYWdzICYgQU1E R1BVX1BURV9USUxFRCkgewo+Pj4+PiArICAgICAgICAgICAgZmxhZ3MgfD0gQU1ER1BVX1BURV9U SUxFRDsKPj4+Pj4gKyAgICAgICAgICAgIGZsYWdzICY9IH5BTURHUFVfUFRFX1ZBTElEOwo+Cj4g V2h5IGRvIHlvdSBuZWVkIHRvIGV4cGxpY2l0bHkgY2xlYXIgdGhlIFZBTElEIGJpdCBoZXJlPyBJ J2QgZXhwZWN0IHdob2V2ZXIKPiBjcmVhdGVzIHRoZSBtYXBwaW5nIHRvIGFscmVhZHkgZW5zdXJl IHRoYXQgdGhlIFZBTElEIGJpdCBpcyBjbGVhcmVkLgoKWWVzLCB0aGUgVkFMSUQgYml0IGlzIGNs ZWFyIGFjdHVhbGx5LgpIZXJlIGNsZWFyaW5nIGl0IGV4cGxpY2l0bHkgaXMgdG8gbm90aWNlIHRo YXQgVElMRUQgYml0IHNob3VsZCB3b3JrIHdpdGggVj0wLgpKdXN0IGRvdWJsZSBjb25maXJtIGFu ZCByZW1pbmRlciB0byB0aGUgcmVhZGVyLgoKPgo+Cj4+Pj4+ICsgICAgICAgIH0KPj4+Pj4gKwo+ Pj4gSG93IGFib3V0IGNsZWFyIG9wZXJhdGlvbj8KPj4KPj4gQ0xFQVIgb3Agd2lsbCBjbGVhciBh bGwgbWFwcGluZyB3aXRoIGZsYWc9MCwgcHV0IGludG8gZnJlZSBsaXN0LCBhbmQKPj4gdGhlbiBj bGVhciB0aGVtIGJ5IGFtZGdwdV92bV9jbGVhcl9mcmVlZCgpLgo+Pgo+PiBXaGVuIGFtZGdwdV92 bV9ib191cGRhdGUoKSBpcyBwZXJmb3JtZWQsIHRoZSBtYXBwaW5nJ3MgZmxhZyBpcyAwIG5vdy4K Pj4KPj4+Cj4+Pj4+ICAgICAgICAgICByID0gYW1kZ3B1X3ZtX2JvX3NwbGl0X21hcHBpbmcoYWRl diwgZXhjbHVzaXZlLAo+Pj4+PiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGd0dF9mbGFn cywgcGFnZXNfYWRkciwgdm0sCj4+Pj4+ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgbWFw cGluZywgZmxhZ3MsIG1lbSwKPj4+Pj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hbWQv YW1kZ3B1L2FtZGdwdV92bS5oCj4+Pj4+IGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1k Z3B1X3ZtLmgKPj4+Pj4gaW5kZXggNDkwNDc0MC4uOGQyNTkxNCAxMDA2NDQKPj4+Pj4gLS0tIGEv ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmgKPj4+Pj4gKysrIGIvZHJpdmVy cy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3ZtLmgKPj4+Pj4gQEAgLTcwLDYgKzcwLDcgQEAK Pj4+Pj4gICAvKiBWRUdBMTAgb25seSAqLwo+Pj4+PiAgICNkZWZpbmUgQU1ER1BVX1BURV9NVFlQ RShhKSAgICAoKHVpbnQ2NF90KWEgPDwgNTcpCj4+Pj4+ICAgI2RlZmluZSBBTURHUFVfUFRFX01U WVBFX01BU0sgICAgQU1ER1BVX1BURV9NVFlQRSgzVUxMKQo+Pj4+PiArI2RlZmluZSBBTURHUFVf UFRFX1RJTEVEICAgICgxVUxMIDw8IDUxKQo+Pj4+Pgo+Pj4+PiAgIC8qIEhvdyB0byBwcm9ncmFt bSBWTSBmYXVsdCBoYW5kbGluZyAqLwo+Pj4+PiAgICNkZWZpbmUgQU1ER1BVX1ZNX0ZBVUxUX1NU T1BfTkVWRVIgICAgMAo+Pj4+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRn cHUvZ21jX3Y5XzAuYwo+Pj4+PiBiL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2dtY192OV8w LmMKPj4+Pj4gaW5kZXggNTFhMTkxOS4uNmQwMzNhZSAxMDA2NDQKPj4+Pj4gLS0tIGEvZHJpdmVy cy9ncHUvZHJtL2FtZC9hbWRncHUvZ21jX3Y5XzAuYwo+Pj4+PiArKysgYi9kcml2ZXJzL2dwdS9k cm0vYW1kL2FtZGdwdS9nbWNfdjlfMC5jCj4+Pj4+IEBAIC0zMjQsNyArMzI0LDcgQEAgc3RhdGlj IHVpbnQ2NF90IGdtY192OV8wX2dldF92bV9wdGVfZmxhZ3Moc3RydWN0Cj4+Pj4+IGFtZGdwdV9k ZXZpY2UgKmFkZXYsCj4+Pj4+ICAgICAgIH0KPj4+Pj4KPj4+Pj4gICAgICAgaWYgKGZsYWdzICYg QU1ER1BVX1ZNX1BBR0VfUFJUKQo+Pj4+PiAtICAgICAgICBwdGVfZmxhZyB8PSBBTURHUFVfUFRF X1BSVDsKPj4+Pj4gKyAgICAgICAgcHRlX2ZsYWcgfD0gQU1ER1BVX1BURV9USUxFRDsKPj4+IFBU RV9QUlQgbmFtZSBkb2Vzbid0IG1ha2Ugc2Vuc2U/Cj4+Cj4+IFRoaXMgbmFtaW5nIGlzIHRyaWNr eSBmb3IgUFJUIGZlYXR1cmUsIGFzIHRoZXJlIGlzIG5vdCBQUlQgYml0IG9uIFBURQo+PiBmb3Ig cHJlLWdmeDkuCj4+IFNvIFBURV9QUlQgaXMgdXNlZCBpbiByZXNlcnZlIGJpdCBvZiBQVEUuCj4+ IEJ1dCBmb3IgZ2Z4OSwgdGhlcmUgaXMgYSBhY3R1YWwgYml0IGZvciBQVEUsIGl0J3MgYmV0dGVy IHRvIHVzZSB0aGUgcmVhbAo+PiBvbmUuCj4KPiBXb3VsZG4ndCBpdCBiZSBiZXR0ZXIgdG8ga2Vl cCB0aGUgQU1ER1BVX1BURV9QUlQgbmFtZSwgYW5kIGp1c3QgbWFrZSBzdXJlIHRoYXQKPiB0aGUg Yml0IGlzbid0IHNldCBvbiBvbGRlciBBU0lDcyAodW5sZXNzIHRoZSBiaXQgaXMgc2ltcGx5IGln bm9yZWQgb24gb2xkZXIKPiBBU0lDcywgaW4gd2hpY2ggY2FzZSB3ZSBkb24ndCBoYXZlIHRvIGJv dGhlciBlaXRoZXIgd2F5KT8KClRoYW5rcyBmb3IgeW91IGFkdmljZS4KSXQncyBhIHdheSB0byB1 bmlmeSB0aGUgUFJUIGJpdCBpbiBQVEUgYW5kIGl0IGRvZXNuJ3QgYm90aGVyIG9sZGVyIEFTSUMg YXMgCnJlc2VydmVkIGJpdC4KSSB3aWxsIHJldmlzZSB0aGUgcGF0Y2guCgpCVFcsIGFjdHVhbGx5 IEkgaGF2ZSBkaXNjdXNzZWQgaXQgd2l0aCBDaHJpc3RpYW4gYmVmb3JlLgpUaGVuIHdlIHRoaW5r ZWQgQU1ER1BVX1BURV9QUlQgd2FzIGEgbGl0dGxlIGhhY2tpbmcgdG8gc2V0IGR1bW15IGJpdCBp biBQVEUgYW5kIApjb25zaWRlciB0byBjbGVhciBpdCBuZXh0LiBBY3R1YWxseSBUSUxFRCBiaXQg aXMgdGhlIHJlYWwgb25lIGZvciBnZng5IFBSVC4KCkplcnJ5Cgo+Cj4gQ2hlZXJzLAo+IE5pY29s YWkKPgo+Cj4+Cj4+IEJUVywgYWxsIEFTSUNzIHdpbGwgdXNlIHRoZSBnZW5lcmFsIGZsYWcgaW4g VU1EIG5vdy4KPj4gQnV0IGRpZmZlcmVudCBoYW5kbGluZyBpbnNpZGUgUFRFLgo+Pgo+PiBKZXJy eQo+Pgo+Pj4KPj4+IFJlZ2FyZHMsCj4+PiBEYXZpZCBaaG91Cj4+Pj4+Cj4+Pj4+ICAgICAgIHJl dHVybiBwdGVfZmxhZzsKPj4+Pj4gICB9Cj4+Pj4+Cj4+Pj4gX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KPj4+PiBhbWQtZ2Z4IG1haWxpbmcgbGlzdAo+Pj4+ IGFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4+Pj4gaHR0cHM6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cj4+Pgo+Pj4gX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPj4+IGFtZC1nZnggbWFpbGluZyBsaXN0 Cj4+PiBhbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+Pj4gaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cj4+IF9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4+IGFtZC1nZnggbWFpbGluZyBsaXN0Cj4+ IGFtZC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vYW1kLWdmeAo+Cj4KX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9hbWQtZ2Z4Cg==