From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?Q?Michel_D=c3=a4nzer?= Subject: Re: [PATCH] drm/i915: Before pageflip, also wait for shared dmabuf fences. Date: Fri, 9 Sep 2016 10:15:49 +0900 Message-ID: References: <1473293683-6247-1-git-send-email-mario.kleiner.de@gmail.com> <20160908063038.GB28919@nuc-i3427.alporthouse.com> <9e28ae2e-ed2f-ef0e-8690-1f78f5aed18b@gmail.com> <20160908162346.GA5479@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20160908162346.GA5479-aII6DKEyn0pWYbfKqPwjAkR8Iwp7RQ6xAL8bYrjMMd8@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Chris Wilson , Mario Kleiner , =?UTF-8?Q?Christian_K=c3=b6nig?= Cc: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: dri-devel@lists.freedesktop.org T24gMDkvMDkvMTYgMDE6MjMgQU0sIENocmlzIFdpbHNvbiB3cm90ZToKPiBPbiBUaHUsIFNlcCAw OCwgMjAxNiBhdCAwNToyMTo0MlBNICswMjAwLCBNYXJpbyBLbGVpbmVyIHdyb3RlOgo+PiBPbiAw OS8wOC8yMDE2IDA4OjMwIEFNLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4+PiBPbiBUaHUsIFNlcCAw OCwgMjAxNiBhdCAwMjoxNDo0M0FNICswMjAwLCBNYXJpbyBLbGVpbmVyIHdyb3RlOgo+Pj4+IGFt ZGdwdS1rbXMgdXNlcyBzaGFyZWQgZmVuY2VzIGZvciBpdHMgcHJpbWUgZXhwb3J0ZWQgZG1hYnVm cywKPj4+PiBpbnN0ZWFkIG9mIGFuIGV4Y2x1c2l2ZSBmZW5jZS4gVGhlcmVmb3JlIHdlIG5lZWQg dG8gd2FpdCBmb3IKPj4+PiBhbGwgZmVuY2VzIG9mIHRoZSBkbWFidWYgcmVzZXJ2YXRpb24gb2Jq ZWN0IHRvIHByZXZlbnQKPj4+PiB1bnN5bmNocm9uaXplZCByZW5kZXJpbmcgYW5kIGZsaXBwaW5n Lgo+Pj4KPj4+IE5vLiBGaXggdGhlIHJvb3QgY2F1c2UgYXMgdGhpcyBhZmZlY3RzIG5vdCBqdXN0 IGZsaXBzIGJ1dCBjb3BpZXMgLQo+Pj4gdGhpcyBpbXBsaWVzIHRoYXQgZXZlcnlib2R5IHVzaW5n IHRoZSByZXN2IG9iamVjdCBtdXN0IHdhaXQgZm9yIGFsbAo+Pj4gZmVuY2VzLiBUaGUgcmVzdiBv YmplY3QgaXMgbm90IGp1c3QgdXNlZCBmb3IgcHJpbWUsIGJ1dCBhbGwgZmVuY2luZywgc28KPj4+ IHRoaXMgYnJlYWtzIHRoZSBhYmlsaXR5IHRvIHNjaGVkdWxlIHBhcmFsbGVsIG9wZXJhdGlvbnMg YWNyb3NzIGVuZ2luZS4KPj4+IC1DaHJpcwo+Pj4KPj4KPj4gT2suIEkgdGhpbmsgaSBub3cgdW5k ZXJzdGFuZCB0aGUgZGlmZmVyZW5jZSwgYnV0IGxldCdzIGNoZWNrOiBUaGUKPj4gZXhjbHVzaXZl IGZlbmNlIGlzIGVzc2VudGlhbGx5IGFjdGluZyBhIGJpdCBsaWtlIGEgd3JpdGUtbG9jaywgYW5k Cj4+IHRoZSBzaGFyZWQgZmVuY2VzIGFzIHJlYWRlcnMtbG9ja3M/IFNvIHlvdSBjYW4gaGF2ZSBt dWx0aXBsZSByZWFkZXJzCj4+IGJ1dCBvbmx5IG9uZSB3cml0ZXIgYXQgYSB0aW1lPwo+IAo+IFRo YXQncyBob3cgd2UgKGk5MTUua28gYW5kIEkgaG9wZSB0aGUgcmVzdCBvZiB0aGUgd29ybGQpIGFy ZSB1c2luZyB0aGVtLgo+IEluIHRoZSBtb2RlbCB3aGVyZSBoZXJlIGlzIGp1c3Qgb25lIHJlc2Vy dmF0aW9uIG9iamVjdCBvbiB0aGUgR0VNCj4gb2JqZWN0LCB0aGF0IHJlc2VydmF0aW9uIG9iamVj dCBpcyB0aGVuIHNoYXJlZCBiZXR3ZWVuIGludGVybmFsIGRyaXZlcgo+IHNjaGVkdWxpbmcgYW5k IGV4dGVybmFsLiBXZSBhcmUgcmVsaWFudCBvbiBiZWluZyBhYmxlIHRvIHVzZSBidWZmZXJzIG9u Cj4gbXVsdGlwbGUgZW5naW5lcyB0aHJvdWdoIHRoZSB2aXJ0dWUgb2YgdGhlIHNoYXJlZCBmZW5j ZXMsIGFuZCB0byBzZXJpYWxpc2UKPiBhZnRlciB3cml0ZXMgYnkgd2FpdGluZyBvbiB0aGUgZXhj bHVzaXZlIGZlbmNlLiAoU28gd2UgY2FuIGhhdmUgY29uY3VycmVudAo+IHJlYWRzIG9uIHRoZSBk aXNwbGF5IGVuZ2luZSwgcmVuZGVyIGVuZ2luZXMgYW5kIG9uIHRoZSBDUFUgLSBvcgo+IGFsdGVy bmF0aXZlbHkgYW4gZXhjbHVzaXZlIHdyaXRlci4pCj4gCj4gSW4gdGhlIG5lYXIgZnV0dXJlLCBp OTE1IGZsaXBzIHdpbGwgd2FpdCBvbiB0aGUgY29tbW9uIHJlc2VydmF0aW9uIG9iamVjdAo+IG5v dCBvbmx5IGZvciBkbWEtYnVmcywgYnV0IGFsc28gaXRzIG93biBHRU0gb2JqZWN0cy4KPiAgCj4+ IEllLjoKPj4KPj4gV3JpdGVyIG11c3Qgd2FpdCBmb3IgYWxsIGZlbmNlcyBiZWZvcmUgc3RhcnRp bmcgd3JpdGUgYWNjZXNzIHRvIGEKPj4gYnVmZmVyLCB0aGVuIGF0dGFjaCB0aGUgZXhjbHVzaXZl IGZlbmNlIGFuZCBzaWduYWwgaXQgb24gZW5kIG9mCj4+IHdyaXRlIGFjY2Vzcy4gRS5nLiwgd3Jp dGUgdG8gcmVuZGVyYnVmZmVyLCB3cml0ZSB0byB0ZXh0dXJlIGV0Yy4KPiAKPiBZZXMuCj4gIAo+ PiBSZWFkZXJzIG11c3Qgd2FpdCBmb3IgZXhjbHVzaXZlIGZlbmNlLCB0aGVuIGF0dGFjaCBhIHNo YXJlZCBmZW5jZQo+PiBwZXIgcmVhZGVyIGFuZCBzaWduYWwgaXQgb24gZW5kIG9mIHJlYWQgYWNj ZXNzPyBFLmcuLCByZWFkIGZyb20KPj4gdGV4dHVyZSwgZmIsIHNjYW5vdXQ/Cj4gCj4gWWVzLgo+ ICAKPj4gSXMgdGhhdCBjb3JyZWN0PyBJbiB0aGF0IGNhc2Ugd2UnZCBoYXZlIGEgbWlzc2luZyBl eGNsdXNpdmUgZmVuY2UgaW4KPj4gYW1kZ3B1IGZvciB0aGUgbGluZWFyIHRhcmdldCBkbWFidWY/ IFByb2JhYmx5IGJleW9uZCBteSBsZXZlbCBvZgo+PiBrbm93bGVkZ2UgdG8gZml4IHRoaXM/Cj4g Cj4gaTkxNS5rbyByZXF1aXJlcyB0aGUgY2xpZW50IHRvIG1hcmsgd2hpY2ggYnVmZmVycyBhcmUg d3JpdHRlbiB0by4KPiAKPiBJbiB0dG0sIHRoZXJlIGFyZSB0dG1fdmFsaWRhdGVfYnVmZmVyIG9i amVjdHMgd2hpY2ggbWFyayB3aGV0aGVyIHRoZXkKPiBzaG91bGQgYmUgdXNpbmcgc2hhcmVkIG9y IGV4Y2x1c2l2ZSBmZW5jZXMuIEFmYWljdCwgaW4gYW1kZ3B1IHRoZXkgYXJlCj4gYWxsIHNldCB0 byBzaGFyZWQsIHRoZSByZWxldmFudCB1c2VyIGludGVyZmFjZSBzZWVtcyB0byBiZQo+IGFtZGdw dV9ib19saXN0X3NldCgpLgoKVGhpcyBhbGwgbWFrZXMgc2Vuc2UgdG8gbWUuCgpDaHJpc3RpYW4s IHdoeSBpcyBhbWRncHUgc2V0dGluZyBvbmx5IHNoYXJlZCBmZW5jZXM/IENhbiB3ZSBmaXggdGhh dD8KCgotLSAKRWFydGhsaW5nIE1pY2hlbCBEw6RuemVyICAgICAgICAgICAgICAgfCAgICAgICAg ICAgICAgIGh0dHA6Ly93d3cuYW1kLmNvbQpMaWJyZSBzb2Z0d2FyZSBlbnRodXNpYXN0ICAgICAg ICAgICAgIHwgICAgICAgICAgICAgTWVzYSBhbmQgWCBkZXZlbG9wZXIKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1k LWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==