From mboxrd@z Thu Jan 1 00:00:00 1970 From: zhoucm1 Subject: Re: libdrm amdgpu semaphores questions Date: Thu, 1 Dec 2016 13:17:59 +0800 Message-ID: <583FB287.5050602@amd.com> References: <420B93AA-EBE2-4DB4-B0D0-AE574AEFA22B@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <420B93AA-EBE2-4DB4-B0D0-AE574AEFA22B-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: "Mao, David" , Dave Airlie Cc: amd-gfx mailing list WWVzLCB0aGUgb2xkIGltcGxlbWVudGF0aW9uIHdoaWNoIGlzIGFscmVhZHkgaW4gdXBzdHJlYW0g bGliZHJtIGlzIG91dCAKb2YgZGF0YSwgdGhlcmUgaXNuJ3Qgb3RoZXIgdXNlciwgc28gd2Ugd2Fu dCB0byBkcm9wIGl0IHdoZW4gbmV3IApzZW1hcGhvcmUgaXMgdmVyaWZpZWQgT0suCgpUaGFua3Ms CkRhdmlkIFpob3UKCk9uIDIwMTblubQxMuaciDAx5pelIDEwOjM2LCBNYW8sIERhdmlkIHdyb3Rl Ogo+IEhpIERhdmUsCj4gaSBiZWxpZXZlIHlvdXIgZmlyc3QgYXR0ZW1wdCBpcyBjb3JyZWN0Lgo+ IFRoZSBleHBvcnQvaW1wb3J0IHNlbWFwaG9yZSBuZWVkcyByZWZpbmUgb2YgdGhlIHNlbWFwaG9y ZSBpbXBsZW1lbnRhdGlvbi4KPiBXZSBhcmUgd29ya2luZyBvbiB0aGF0Lgo+Cj4gVGhhbmtzLgo+ IEJlc3QgUmVnYXJkcywKPiBEYXZpZAo+PiBPbiAxIERlYyAyMDE2LCBhdCAxMDoxMiBBTSwgRGF2 ZSBBaXJsaWUgPGFpcmxpZWRAZ21haWwuY29tPiB3cm90ZToKPj4KPj4gSGV5IGFsbCwKPj4KPj4g U28gSSd2ZSBzdGFydGVkIGFkZGluZyBzZW1hcGhvcmUgc3VwcG9ydCB0byByYWR2IGJ1dCBJJ20g bm90IHJlYWxseQo+PiBzdXJlIHdoYXQgdGhlIEFQSSB0byB0aGUgc2VtYXBob3JlIGNvZGUgaXMu Cj4+Cj4+IHRoZSBWdWxrYW4gQVBJIGlzIHlvdSBnZXQgYSBjb21tYW5kIHN1Ym1pc3Npb24gb2Yg YSBudW1iZXIgb2Ygc3VibWl0Cj4+IHVuaXRzIHdoaWNoIGhhdmUgYSAwLW4gd2FpdCBzZW1hcGhv cmUsIDAtbiBjb21tYW5kIGJ1ZmZlcnMgYW5kIDAtbgo+PiBzaWduYWwgc2VtYXBob3Jlcy4KPj4K Pj4gTm93IEknbSBub3Qgc3VyZSBob3cgSSBzaG91bGQgdXNlIHRoZSBBUElzIHdpdGggdGhvc2Uu Cj4+Cj4+IE15IGZpcnN0IGF0dGVtcHQgaXMKPj4KPj4gY2FsbCBhbWRncHVfY3Nfd2FpdF9zZW1h cGhvcmUgb24gYWxsIHRoZSB3YWl0IG9uZXMsIGNhbGwgdGhlIGNzIHN1Ym1pdAo+PiBBUEksIHRo ZW4gY2FsbCB0aGUgYW1kZ3B1X2NzX3NpZ25hbF9zZW1hcGhvcmUgb24gYWxsIHRoZSBzaWduYWwg b25lcz8KPj4KPj4gb3Igc2hvdWxkIEkgYmUgdXAgZnJvbnQgY2FsbGluZyB3YWl0L3NpZ25hbCB0 aGVuIHN1Ym1pdHRpbmcgdGhlIGNvbW1hbmQgc3RyZWFtcz8KPj4KPj4gQWxzbyB1cGNvbWluZyB3 b3JrIHJlcXVpcmVzIHBvc3NpYmx5IHNoYXJpbmcgc2VtYXBob3JlcyBiZXR3ZWVuCj4+IHByb2Nl c3NlcywgaXMgdGhlcmUgYW55IGluZGljYXRpb24gaG93IHRoaXMgbWlnaHQgYmUgbWFkZSB3b3Jr IHdpdGgKPj4gdGhlIGxpYmRybV9hbWRncHUgc2VtYXBob3JlIGltcGxlbWVudGF0aW9uPwo+Pgo+ PiBUaGFua3MsCj4+IERhdmUuCj4+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCj4+IGFtZC1nZnggbWFpbGluZyBsaXN0Cj4+IGFtZC1nZnhAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCj4+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlz dGluZm8vYW1kLWdmeAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCj4gYW1kLWdmeCBtYWlsaW5nIGxpc3QKPiBhbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vYW1k LWdmeAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1k LWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==