From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Airlie Subject: Re: [PATCH 8/8] amdgpu: use sync file for shared semaphores (v2.1) Date: Wed, 12 Apr 2017 13:58:01 +1000 Message-ID: References: <20170411032220.21101-1-airlied@gmail.com> <20170411032220.21101-9-airlied@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: 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" Cc: "dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" List-Id: dri-devel@lists.freedesktop.org T24gMTIgQXByaWwgMjAxNyBhdCAxMzozNCwgTWFvLCBEYXZpZCA8RGF2aWQuTWFvQGFtZC5jb20+ IHdyb3RlOgo+IE15IHBvaW50IGlzIGl0IGlzIHJlYXNvbmFibGUgdG8gc3BsaXQgdGhlIHNlbWFw aG9yZSBzaWduYWwvd2FpdCB3aXRoIHRoZSBjb21tYW5kIHN1Ym1pc3Npb24uCj4gRm9yIHRoZSBz aWduYWwgaW9jdGwsIHdlIGNvdWxkIGp1c3QgcGljayB0aGUgbGFzdCBmZW5jZSBpbiB0aGUgc2Ft ZSBzY2hlZHVsZSBjb250ZXh0LCBhbmQgd2UgZG9uJ3QgbmVlZCB0byBhc2sgZm9yIGEgZXhwbGlj aXQgZmx1c2ggb3IgYSBkdW1teSBzdWJtaXNzaW9uIHRyaWNrLgo+IFRoZSBzcGVjIGd1YXJhbnRl ZSB0aGUgc2lnbmFsIGFsd2F5cyBjb21lcyBiZWZvcmUgdGhlIHdhaXQsIHdoaWNoIG1lYW5zLCB3 ZSBjb3VsZCBhbHdheXMgZ2V0IHRoZSB2YWxpZCBmZW5jZS4gRm9yIHRoZSBrZXJuZWwgc2VtIG9i amVjdC4KCkknbSBhIGJpdCB2YWd1ZSBvbiB0aGUgc2NoZWR1bGUgY29udGV4dHMgc3R1ZmYsIGJ1 dCBkb2VzIGFueXRoaW5nCmd1YXJhbnRlZSB0aGUgWCBzZXJ2ZXIgcHJlc2VudCBvcGVyYXRpb24g YmUgaW4gdGhlIHNhbWUgc2NoZWR1bGUKY29udGV4dD8KClRoaXMgbWlnaHQgYmUgc29tZXRoaW5n IGZvciBDaHJpc3RpYW4gdG8gY2hpbWUgaW4gb24sIHdlIGNvdWxkIEkKc3VwcG9zZSBhZGQgaW9j dGxzIHRvIGF2b2lkIHRoZSBkdW1teSBDUyBzdWJtaXNzaW9uLCB3ZSBjb3VsZCBhbHNvCm1ha2Ug ZHVtbXkKQ1Mgc3VibWlzc2lvbiBzaW1wbGVyLCBpZiB3ZSBzdWJtaXQgbm8gSUJzIHRoZW4gd2Ug Y291bGQganVzdCBoYXZlIGl0CmRlYWwgd2l0aCB0aGUgc2VtYXBob3JlcyBmb3IgdGhvc2UgY2Fz ZXMgYW5kIGF2b2lkIGFueSBleHBsaWNpdApmbHVzaGVzLAp3aGljaCBzYXZlcyByZXByb2R1Y2lu ZyB0aGUgbG9naWMgdG8gd2FpdCBhbmQgc3luYy4KCkJ1dCBhdCBsZWFzdCBmb3IgdGhlIHdhaXQg Y2FzZSwgd2UgbmVlZCB0byBzZW5kIHNvbWV0aGluZyB0byB0aGUKc2NoZWR1bGVyIHRvIHdhaXQg b24sIGFuZCB0aGF0IGxvb2tzIGxpa2UgdGhlIENTIGlvY3RsIHdlIGhhdmUgbm93CnByZXR0eSBt dWNoLApGb3IgdGhlIHNpZ25hbCBjYXNlIHRoZXJlIG1pZ2h0IGJlIGEgYmV0dGVyIGFyZ3VtZW50 IHRoYXQgYW4gZXhwbGljaXQKc2lnbmFsIHdpdGggbGFzdCBmZW5jZSBvbiB0aGlzIGN0eCBjb3Vs ZCBiZSB1c2VkLCBob3dldmVyIGF0IGxlYXN0CndpdGggdGhlIHdheQpyYWR2IHdvcmtzIG5vdywg d2UgZGVmaW5pdGVseSBrbm93IHRoZSBYIHNlcnZlciBpcyBmaW5pc2hlZCB3aXRoIHRoZQpwcmVz ZW50IGJ1ZmZlciBhcyBpdCB0ZWxscyB1cyB2aWEgaXRzIG93biBzeW5jIGxvZ2ljLCBhdCB0aGF0 IHBvaW50CnJhZHYgc3VibWl0cwphbiBlbXB0eSBDUyB3aXRoIHRoZSBzaWduYWwgc2VtYXBob3Jl cywgd2UnZCByZWFsbHkgd2FudCB0byBwYXNzIGEKc2VtYXBob3JlIGJldHdlZW4gdGhlIFggc2Vy dmVyIGFuZCBjbGllbnQgdG8gZG8gdGhpcyBwZXJmZWN0bHkuCgpEYXZlLgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAph bWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK