From mboxrd@z Thu Jan 1 00:00:00 1970 From: zhoucm1 Subject: Re: [PATCH 1/3] drm/amdgpu: use ctx bytes_moved Date: Tue, 10 Apr 2018 10:34:44 +0800 Message-ID: <01edccfc-b8ca-7117-feaa-d6ce5aa2f131@amd.com> References: <20180409101900.2790-1-christian.koenig@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180409101900.2790-1-christian.koenig-5C7GfCeVMHo@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: =?UTF-8?Q?Christian_K=c3=b6nig?= , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org CgpPbiAyMDE45bm0MDTmnIgwOeaXpSAxODoxOCwgQ2hyaXN0aWFuIEvDtm5pZyB3cm90ZToKPiBJ bnN0ZWFkIG9mIHRoZSBnbG9iYWwgKGluYWNjdXJhdGUpIGNvdW50ZXIuCj4KPiBTaWduZWQtb2Zm LWJ5OiBDaHJpc3RpYW4gS8O2bmlnIDxjaHJpc3RpYW4ua29lbmlnQGFtZC5jb20+ClJldmlld2Vk LWJ5OiBDaHVubWluZyBaaG91IDxkYXZpZDEuemhvdUBhbWQuY29tPgoKPiAtLS0KPiAgIGRyaXZl cnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9jcy5jIHwgMTAgKysrLS0tLS0tLQo+ICAgMSBm aWxlIGNoYW5nZWQsIDMgaW5zZXJ0aW9ucygrKSwgNyBkZWxldGlvbnMoLSkKPgo+IGRpZmYgLS1n aXQgYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfY3MuYyBiL2RyaXZlcnMvZ3B1 L2RybS9hbWQvYW1kZ3B1L2FtZGdwdV9jcy5jCj4gaW5kZXggZDdkN2NlMTUwN2VjLi5kZTY5YWIx MmJiNTUgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2Nz LmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfY3MuYwo+IEBAIC00 MTIsNyArNDEyLDYgQEAgc3RhdGljIGJvb2wgYW1kZ3B1X2NzX3RyeV9ldmljdChzdHJ1Y3QgYW1k Z3B1X2NzX3BhcnNlciAqcCwKPiAgIAkJc3RydWN0IGFtZGdwdV9ib19saXN0X2VudHJ5ICpjYW5k aWRhdGUgPSBwLT5ldmljdGFibGU7Cj4gICAJCXN0cnVjdCBhbWRncHVfYm8gKmJvID0gY2FuZGlk YXRlLT5yb2JqOwo+ICAgCQlzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldiA9IGFtZGdwdV90dG1f YWRldihiby0+dGJvLmJkZXYpOwo+IC0JCXU2NCBpbml0aWFsX2J5dGVzX21vdmVkLCBieXRlc19t b3ZlZDsKPiAgIAkJYm9vbCB1cGRhdGVfYnl0ZXNfbW92ZWRfdmlzOwo+ICAgCQl1aW50MzJfdCBv dGhlcjsKPiAgIAo+IEBAIC00MzYsMTggKzQzNSwxNSBAQCBzdGF0aWMgYm9vbCBhbWRncHVfY3Nf dHJ5X2V2aWN0KHN0cnVjdCBhbWRncHVfY3NfcGFyc2VyICpwLAo+ICAgCQkJY29udGludWU7Cj4g ICAKPiAgIAkJLyogR29vZCB3ZSBjYW4gdHJ5IHRvIG1vdmUgdGhpcyBCTyBzb21ld2hlcmUgZWxz ZSAqLwo+IC0JCWFtZGdwdV90dG1fcGxhY2VtZW50X2Zyb21fZG9tYWluKGJvLCBvdGhlcik7Cj4g ICAJCXVwZGF0ZV9ieXRlc19tb3ZlZF92aXMgPQo+ICAgCQkJYWRldi0+Z21jLnZpc2libGVfdnJh bV9zaXplIDwgYWRldi0+Z21jLnJlYWxfdnJhbV9zaXplICYmCj4gICAJCQliby0+dGJvLm1lbS5t ZW1fdHlwZSA9PSBUVE1fUExfVlJBTSAmJgo+ICAgCQkJYm8tPnRiby5tZW0uc3RhcnQgPCBhZGV2 LT5nbWMudmlzaWJsZV92cmFtX3NpemUgPj4gUEFHRV9TSElGVDsKPiAtCQlpbml0aWFsX2J5dGVz X21vdmVkID0gYXRvbWljNjRfcmVhZCgmYWRldi0+bnVtX2J5dGVzX21vdmVkKTsKPiArCQlhbWRn cHVfdHRtX3BsYWNlbWVudF9mcm9tX2RvbWFpbihibywgb3RoZXIpOwo+ICAgCQlyID0gdHRtX2Jv X3ZhbGlkYXRlKCZiby0+dGJvLCAmYm8tPnBsYWNlbWVudCwgJmN0eCk7Cj4gLQkJYnl0ZXNfbW92 ZWQgPSBhdG9taWM2NF9yZWFkKCZhZGV2LT5udW1fYnl0ZXNfbW92ZWQpIC0KPiAtCQkJaW5pdGlh bF9ieXRlc19tb3ZlZDsKPiAtCQlwLT5ieXRlc19tb3ZlZCArPSBieXRlc19tb3ZlZDsKPiArCQlw LT5ieXRlc19tb3ZlZCArPSBjdHguYnl0ZXNfbW92ZWQ7Cj4gICAJCWlmICh1cGRhdGVfYnl0ZXNf bW92ZWRfdmlzKQo+IC0JCQlwLT5ieXRlc19tb3ZlZF92aXMgKz0gYnl0ZXNfbW92ZWQ7Cj4gKwkJ CXAtPmJ5dGVzX21vdmVkX3ZpcyArPSBjdHguYnl0ZXNfbW92ZWQ7Cj4gICAKPiAgIAkJaWYgKHVu bGlrZWx5KHIpKQo+ICAgCQkJYnJlYWs7CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2FtZC1nZngK