From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Christian_K=c3=b6nig?= Subject: Re: RFC: Add write flag to reservation object fences Date: Thu, 9 Aug 2018 15:58:23 +0200 Message-ID: <154cc05d-f2e1-695a-5bd3-a2fd5d40a548@gmail.com> References: <20180809113713.48024-1-christian.koenig@amd.com> <20180809133851.GN3008@phenom.ffwll.local> Reply-To: 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: <20180809133851.GN3008@phenom.ffwll.local> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org QW0gMDkuMDguMjAxOCB1bSAxNTozOCBzY2hyaWViIERhbmllbCBWZXR0ZXI6Cj4gT24gVGh1LCBB dWcgMDksIDIwMTggYXQgMDE6Mzc6MDdQTSArMDIwMCwgQ2hyaXN0aWFuIEvDtm5pZyB3cm90ZToK Pj4gSGkgZXZlcnlvbmUsCj4+Cj4+IFRoaXMgc2V0IG9mIHBhdGNoZXMgdHJpZXMgdG8gaW1wcm92 ZSByZWFkIGFmdGVyIHdyaXRlIGhhemFyZCBoYW5kbGluZwo+PiBmb3IgcmVzZXJ2YXRpb24gb2Jq ZWN0cy4KPj4KPj4gSXQgYWxsb3dzIHVzIHRvIHNwZWNpZnkgZm9yIGVhY2ggc2hhcmVkIGZlbmNl IGlmIGl0IHJlcHJlc2VudHMgYSB3cml0ZQo+PiBvcGVyYXRpb24uCj4+Cj4+IEJhc2VkIG9uIHRo aXMgdGhlIGk5MTUgZHJpdmVyIGlzIG1vZGlmaWVkIHRvIGFsd2F5cyB3YWl0IGZvciBhbGwgd3Jp dGVzCj4+IGJlZm9yZSBwYWdlZmxpcCBhbmQgdGhlIHByZXZpb3VzbHkgdXNlZCB3b3JrYXJvdW5k IGlzIHJlbW92ZWQgZnJvbQo+PiBhbWRncHUuCj4gSG0sIEkgdGhvdWdodCBhZnRlciB0aGUgZW50 aXJlIGRpc2N1c3Npb25zIHdlIGFncmVlZCBhZ2FpbiB0aGF0IGl0J3MgX25vdF8KPiB0aGUgd3Jp dGUgaGF6YXJkIHdlIHdhbnQgdG8gdHJhY2ssIGJ1dCB3aGV0aGVyIHRoZXJlJ3MgYW4gZXhjbHVz aXZlIGZlbmNlCj4gdGhhdCBtdXN0IGJlIG9ic2VydmVkIGZvciBpbXBsaWNpdCBidWZmZXIgc3lu Yy4gVGhhdCdzIHdoeSBpdCdzIGNhbGxlZCB0aGUKPiBleGNsdXNpdmUgZmVuY2UsIG5vdCB0aGUg d3JpdGUgZmVuY2UhCj4KPiBJZiB5b3Ugd2FudCBtdWx0aXBsZSBvZiB0aG9zZSwgSSBndWVzcyB3 ZSBjb3VsZCBhZGQgdGhvc2UsIGJ1dCB0aGF0Cj4gZG9lc24ndCByZWFsbHkgbWFrZSBzZW5zZSAt IGhvdyBleGFjdGx5IGRpZCB5b3UgZW5kIHVwIHdpdGggbXVsdGlwbGUKPiBleGNsdXNpdmUgZmVu Y2VzIGluIHRoZSBmaXJzdCBwbGFjZT8KCk1heWJlIHlvdSBtaXN1bmRlcnN0b29kIG1lLCB3ZSBk b24ndCBoYXZlIG11bHRpcGxlIGV4Y2x1c2l2ZSBmZW5jZXMuCgpXaGF0IHdlIGhhdmUgYXJlIG11 bHRpcGxlIHdyaXRlcnMgd2hpY2ggd3JpdGUgdG8gdGhlIEJPLiBJbiBvdGhlciB3b3JkcyAKbXVs dGlwbGUgZW5naW5lcyB3aGljaCBjb21wb3NlIHRoZSBjb250ZW50IG9mIHRoZSBCTyBhdCB0aGUg c2FtZSB0aW1lLgoKRm9yIHBhZ2UgZmxpcHBpbmcgd2UgbmVlZCB0byB3YWl0IGZvciBhbGwgb2Yg dGhlbSB0byBjb21wbGV0ZWQuCgo+IGk5MTUgKGFuZCBmd2l3LCBhbnkgb3RoZXIgZHJpdmVyKSBk b2VzIF9ub3RfIHdhbnQgdG8gb2JzZXJ2ZSBhbGwgd3JpdGUKPiBmZW5jZXMgYXR0YWNoZWQgdG8g YSBkbWEtYnVmLiBXZSB3YW50IHRvIF9vbmx5XyBvYnNlcnZlIHRoZSBzaW5nbGUKPiBleGNsdXNp dmUgZmVuY2UgdXNlZCBmb3IgaW1wbGljaXQgYnVmZmVyIHN5bmMsIHdoaWNoIG1pZ2h0IG9yIG1p Z2h0IG5vdAo+IGV4aXN0LiBPdGhlcndpc2UgdGhlIGVudGlyZSBwb2ludCBvZiBoYXZpbmcgZXhw bGljaXQgc3luYyBhbmQgZXhwbGljaXQKPiBmZW5jZXMgaW4gdGhlIGF0b21pYyBpb2N0bCBpcyBv dXQgb2YgdGhlIHdpbmRvdyBhbmQgdGhlIHVzZSBjYXNlIG9mIDIKPiBkcmF3L2ZsaXAgbG9vcHMg dXNpbmcgYSBzaW5nbGUgYnVmZmVyIGlzIGRlZmVhdGVkLgoKV2hhdCBkbyB5b3UgbWVhbiB3aXRo IHRoYXQ/CgpFdmVuIGZvciB0aGUgYXRvbWljIElPQ1RMIHdpdGggaW1wbGljaXQgZmVuY2luZyBJ IHN0cm9uZ2x5IHN1c3BlY3QgdGhhdCAKd2UgY2FuIHdhaXQgZm9yIG11bHRpcGxlIGZlbmNlcyBi ZWZvcmUgZG9pbmcgdGhlIGZsaXAuIE90aGVyd2lzZSBpdCAKd291bGQgbm90IHJlYWxseSBiZSB1 c2VmdWwgdG8gdXMuCgo+IEFnYWluOiBIb3cgZXhhY3RseSB5b3UgY29uc3RydWN0IHRoYXQgZXhj bHVzaXZlIGZlbmNlcywgYW5kIGhvdyBleGFjdGx5Cj4gdGhlIGtlcm5lbCBhbmQgdXNlcnNwYWNl IGNvb3BlcmF0ZSB0byBmaWd1cmUgb3V0IHdoZW4gdG8gc2V0IHRoZSBleGNsdXNpdmUKPiBmZW5j ZXMsIGlzIDEwMCUgdXAgdG8gYW1kZ3B1LiBJZiB5b3UgZG8gZXhwbGljaXQgc3luYyBieSBkZWZh dWx0LCBhbmQgb25seQo+IHN3aXRjaCB0byBpbXBsaWNpdCBzeW5jIChhbmQgc2V0dGluZyB0aGUg ZXhjbHVzaXZlIGZlbmNlKSBhcyBuZWVkZWQsCj4gdGhhdCdzIHBlcmZlY3RseSBmaW5lLiAgTm8g bmVlZCBhdCBhbGwgdG8gbGVhayB0aGF0IGludG8gY29yZSBjb2RlIGFuZAo+IGNvbmZ1c2UgZXZl cnlvbmUgdGhhdCB0aGVyZSdzIG11bHRpcGxlIGV4Y2x1c2l2ZSBmZW5jZXMgdGhleSBuZWVkIHRv Cj4gc29tZWhvdyBvYnNlcnZlLgoKSSBzaW1wbHkgbmV2ZXIgaGF2ZSBhIHNpbmdsZSBleGNsdXNp dmUgZmVuY2UgcHJvdmlkZWQgYnkgdXNlcnNwYWNlLgoKSSBhbHdheXMgaGF2ZSBtdWx0aXBsZSBj b21tYW5kIHN1Ym1pc3Npb25zIGFjY2Vzc2luZyB0aGUgYnVmZmVyIGF0IHRoZSAKc2FtZSB0aW1l LgoKU2VlIHRvIG1lIHRoZSBleHBsaWNpdCBmZW5jZSBpbiB0aGUgcmVzZXJ2YXRpb24gb2JqZWN0 IGlzIG5vdCBldmVuIApyZW1vdGVseSByZWxhdGVkIHRvIGltcGxpY2l0IG9yIGV4cGxpY2l0IHN5 bmNocm9uaXphdGlvbi4KClJlZ2FyZHMsCkNocmlzdGlhbi4KCj4KPiBDaGVlcnMsIERhbmllbAoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4 IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==