From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gustavo Padovan Subject: Re: [PATCH] dma-buf/sync_file: Allow multiple sync_files to wrap a single dma-fence Date: Sat, 29 Jul 2017 12:18:32 -0300 Message-ID: <20170729151832.GA425@jade> References: <20170728212951.7818-1-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20170728212951.7818-1-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Chris Wilson Cc: drm-intel-fixes@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org SGkgQ2hyaXMsCgoyMDE3LTA3LTI4IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNv LnVrPjoKCj4gVXAgdW50aWwgcmVjZW50bHkgc3luY19maWxlIHdlcmUgY3JlYXRlIHRvIGV4cG9y dCBhIHNpbmdsZSBkbWEtZmVuY2UgdG8KPiB1c2Vyc3BhY2UsIGFuZCBzbyB3ZSBjb3VsZCBjYW5h YmFsaXNlIGEgYml0IGluc2llIGRtYS1mZW5jZSB0byBtYXJrCj4gd2hldGhlciBvciBub3Qgd2Ug aGFkIGVuYWJsZSBwb2xsaW5nIGZvciB0aGUgc3luY19maWxlIGl0c2VsZi4gSG93ZXZlciwKPiB3 aXRoIHRoZSBhZHZlbnQgb2Ygc3luY29iaiwgd2UgZG8gYWxsb3cgdXNlcnNwYWNlIHRvIGNyZWF0 ZSBtdWx0aXBsZQo+IHN5bmNfZmlsZXMgZm9yIGEgc2luZ2xlIGRtYS1mZW5jZS4gKFNpbWlsYXJs eSwgdGhhdCB0aGUgc3ctc3luYwo+IHZhbGlkYXRpb24gZnJhbWV3b3JrIGFsc28gc3RhcnRlZCBy ZXR1cm5pbmcgbXVsdGlwbGUgc3luYy1maWxlcyB3cmFwcGluZwo+IGEgc2luZ2xlIGRtYS1mZW5j ZSBmb3IgYSBzeW5jcHQgYWxzbyB0cmlnZ2VyaW5nIHRoZSBwcm9ibGVtLikKPiAKPiBUaGlzIHBh dGNoIHJldmVydHMgbXkgc3VnZ2VzdGlvbiBpbiBjb21taXQgZTI0MTY1NTM3MzEyCj4gKCJkbWEt YnVmL3N5bmNfZmlsZTogb25seSBlbmFibGUgZmVuY2Ugc2lnbmFsbGluZyBvbiBwb2xsKCkiKSB0 byB1c2UgYQo+IHNpbmdsZSBiaXQgaW4gdGhlIHNoYXJlZCBkbWEtZmVuY2UgYW5kIHJlc3RvcmVz IHRoZSBzeW5jX2ZpbGUtPmZsYWdzIGZvcgo+IHRyYWNraW5nIHRoZSBiaXRzIGluZGl2aWR1YWxs eS4KPiAKPiBSZXBvcnRlZC1ieTogR3VzdGF2byBQYWRvdmFuIDxndXN0YXZvQHBhZG92YW4ub3Jn Pgo+IEZpeGVzOiBmMWU4YzY3MTIzY2YgKCJkbWEtYnVmL3N3LXN5bmM6IFVzZSBhbiByYnRyZWUg dG8gc29ydCBmZW5jZXMgaW4gdGhlIHRpbWVsaW5lIikKPiBGaXhlczogZTkwODM0MjBiYmFjICgi ZHJtOiBpbnRyb2R1Y2Ugc3luYyBvYmplY3RzICh2NCkiKQo+IFNpZ25lZC1vZmYtYnk6IENocmlz IFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29uLmNvLnVrPgo+IENjOiBTdW1pdCBTZW13YWwgPHN1 bWl0LnNlbXdhbEBsaW5hcm8ub3JnPgo+IENjOiBTZWFuIFBhdWwgPHNlYW5wYXVsQGNocm9taXVt Lm9yZz4KPiBDYzogR3VzdGF2byBQYWRvdmFuIDxndXN0YXZvQHBhZG92YW4ub3JnPgo+IENjOiBk cmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gQ2M6IDxkcm0taW50ZWwtZml4ZXNAbGlz dHMuZnJlZWRlc2t0b3Aub3JnPiAjIHY0LjEzLXJjMSsKPiAtLS0KPiAgZHJpdmVycy9kbWEtYnVm L3N5bmNfZmlsZS5jIHwgNSArKystLQo+ICBpbmNsdWRlL2xpbnV4L3N5bmNfZmlsZS5oICAgfCAz ICsrLQo+ICAyIGZpbGVzIGNoYW5nZWQsIDUgaW5zZXJ0aW9ucygrKSwgMyBkZWxldGlvbnMoLSkK CkkgY29uZmlybSB0aGUgcGF0Y2ggZml4ZXMgdGhlIHN5bmMga3NlbGZ0ZXN0cyBmb3IgbWUuIFB1 c2hlZCB0bwpkcm0tbWlzYy1uZXh0LgoKR3VzdGF2bwpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBs aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9kcmktZGV2ZWwK