From mboxrd@z Thu Jan 1 00:00:00 1970 From: Huang Rui Subject: Re: [PATCH 8/8] drm/amdgpu/gfx9: add emit_reg_write_reg_wait ring callback Date: Tue, 3 Apr 2018 18:55:06 +0800 Message-ID: <20180403105506.GA3563@hr-amur2> References: <1522746482-31353-1-git-send-email-Emily.Deng@amd.com> <1522746482-31353-9-git-send-email-Emily.Deng@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <1522746482-31353-9-git-send-email-Emily.Deng-5C7GfCeVMHo@public.gmane.org> 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: Emily Deng , Christian Koenig , Tom StDenis Cc: Alex Deucher , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org T24gVHVlLCBBcHIgMDMsIDIwMTggYXQgMDU6MDg6MDJQTSArMDgwMCwgRW1pbHkgRGVuZyB3cm90 ZToKPiBUaGlzIGFkZHMgc3VwcG9ydCBmb3Igd3JpdGluZyBhbmQgcmVhZGluZyBiYWNrIGluIGEg c2luZ2xlCj4gb25lc2hvdCBwYWNrZXQuICBUaGlzIGlzIG5lZWRlZCB0byBzZW5kIGEgdGxiIGlu dmFsaWRhdGlvbgo+IGFuZCB3YWl0IGZvciBhY2sgaW4gYSBzaW5nbGUgb3BlcmF0aW9uLgo+IAo+ IFNpZ25lZC1vZmYtYnk6IEVtaWx5IERlbmcgPEVtaWx5LkRlbmdAYW1kLmNvbT4KPiBTaWduZWQt b2ZmLWJ5OiBBbGV4IERldWNoZXIgPGFsZXhhbmRlci5kZXVjaGVyQGFtZC5jb20+Cj4gLS0tCj4g IGRyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2dmeF92OV8wLmMgfCAxNSArKysrKysrKysrKysr KysKPiAgMSBmaWxlIGNoYW5nZWQsIDE1IGluc2VydGlvbnMoKykKPiAKPiBkaWZmIC0tZ2l0IGEv ZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvZ2Z4X3Y5XzAuYyBiL2RyaXZlcnMvZ3B1L2RybS9h bWQvYW1kZ3B1L2dmeF92OV8wLmMKPiBpbmRleCA5ZDM5ZmQ1Li5lNjk5YjllIDEwMDY0NAo+IC0t LSBhL2RyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2dmeF92OV8wLmMKPiArKysgYi9kcml2ZXJz L2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhfdjlfMC5jCj4gQEAgLTQxMzcsNiArNDEzNywxOCBAQCBz dGF0aWMgdm9pZCBnZnhfdjlfMF9yaW5nX2VtaXRfcmVnX3dhaXQoc3RydWN0IGFtZGdwdV9yaW5n ICpyaW5nLCB1aW50MzJfdCByZWcsCj4gIAlnZnhfdjlfMF93YWl0X3JlZ19tZW0ocmluZywgMCwg MCwgMCwgcmVnLCAwLCB2YWwsIG1hc2ssIDB4MjApOwo+ICB9Cj4gIAo+ICtzdGF0aWMgdm9pZCBn ZnhfdjlfMF9yaW5nX2VtaXRfcmVnX3dyaXRlX3JlZ193YWl0KHN0cnVjdCBhbWRncHVfcmluZyAq cmluZywKPiArCQkJCQkJICB1aW50MzJfdCByZWcwLCB1aW50MzJfdCByZWcxLAo+ICsJCQkJCQkg IHVpbnQzMl90IHJlZiwgdWludDMyX3QgbWFzaykKPiArewo+ICsJaWYgKGFtZGdwdV9zcmlvdl92 ZihyaW5nLT5hZGV2KSAmJiAocmluZy0+YWRldi0+YXNpY190eXBlID09IENISVBfVkVHQTEwKSkg ewo+ICsJCWludCB1c2VwZnAgPSAocmluZy0+ZnVuY3MtPnR5cGUgPT0gQU1ER1BVX1JJTkdfVFlQ RV9HRlgpOwo+ICsJCWdmeF92OV8wX3dhaXRfcmVnX21lbShyaW5nLCB1c2VwZnAsIDAsIDEsIHJl ZzAsIHJlZzEsIHJlZiwgbWFzaywgMHgyMCk7Cj4gKwl9IGVsc2Ugewo+ICsJCWFtZGdwdV9yaW5n X2VtaXRfcmVnX3dyaXRlX3JlZ193YWl0X2hlbHBlcihyaW5nLCByZWcwLCByZWcxLCByZWYsIG1h c2spOwo+ICsJfQo+ICt9CgorIENocmlzdGlhbiwgVG9tLCBJIHRoaW5rIHRoaXMgaXMgdGhlIHJv b3QgY2F1c2UgZm9yIHJlZ3Jlc3Npb24gb2YgcmF2ZW4uCkFsZXgsIHdlIG5lZWQgd3JpdGUgIjEi IHRvIHNldCBlbmdfc2VsIGZpZWxkIG9uIGdmeCByaW5nIHdpdGggYmVsb3cgcGF0Y2gKdGhhdCBi YXNlZCBvbiB5b3UgcHJldmlvdXMgcGF0Y2ggc2V0LiBJIGp1c3QgdmVyaWZpZWQgaXQsIHRoZSBn ZnggcmluZwpzdGFsbCBpcyBnb25lLiAKClRoYW5rcywKUmF5Cgo4PC0tLS0tCgpkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvZ2Z4X3Y5XzAuYyBiL2RyaXZlcnMvZ3B1L2Ry bS9hbWQvYW1kZ3B1L2dmeF92OV8wLmMKaW5kZXggY2NhY2M3ZDIyLi4yZmJiNmU0IDEwMDY0NAot LS0gYS9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9nZnhfdjlfMC5jCisrKyBiL2RyaXZlcnMv Z3B1L2RybS9hbWQvYW1kZ3B1L2dmeF92OV8wLmMKQEAgLTQxMzQsNyArNDEzNCw5IEBAIHN0YXRp YyB2b2lkIGdmeF92OV8wX3JpbmdfZW1pdF9yZWdfd3JpdGVfcmVnX3dhaXQoc3RydWN0IGFtZGdw dV9yaW5nICpyaW5nLAogICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgIHVpbnQzMl90IHJlZzAsIHVpbnQzMl90IHJlZzEsCiAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMyX3QgcmVmLCB1aW50MzJfdCBtYXNr KQogewotICAgICAgIGdmeF92OV8wX3dhaXRfcmVnX21lbShyaW5nLCAwLCAwLCAxLCByZWcwLCBy ZWcxLCByZWYsIG1hc2ssIDB4MjApOworICAgICAgIGludCB1c2VwZnAgPSAocmluZy0+ZnVuY3Mt PnR5cGUgPT0gQU1ER1BVX1JJTkdfVFlQRV9HRlgpOworCisgICAgICAgZ2Z4X3Y5XzBfd2FpdF9y ZWdfbWVtKHJpbmcsIHVzZXBmcCwgMCwgMSwgcmVnMCwgcmVnMSwgcmVmLCBtYXNrLCAweDIwKTsK IH0KCiBzdGF0aWMgdm9pZCBnZnhfdjlfMF9zZXRfZ2Z4X2VvcF9pbnRlcnJ1cHRfc3RhdGUoc3Ry dWN0IGFtZGdwdV9kZXZpY2UgKmFkZXYsCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2FtZC1nZngK