From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Hellstrom Subject: Re: [PATCH v4] dma-buf: Add ioctls to allow userspace to flush Date: Wed, 26 Aug 2015 16:50:59 +0200 Message-ID: <55DDD253.30103@vmware.com> References: <55DC947F.8040806@intel.com> <1440547375-15046-1-git-send-email-tiago.vignatti@intel.com> <55DD615C.4090307@vmware.com> <20150826121005.GJ1367@phenom.ffwll.local> <55DDB0EE.6070406@vmware.com> <20150826125832.GO1367@phenom.ffwll.local> <55DDCDFE.8000101@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <55DDCDFE.8000101@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Tiago Vignatti Cc: daniel.thompson@linaro.org, daniel.vetter@ffwll.ch, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gMDgvMjYvMjAxNSAwNDozMiBQTSwgVGlhZ28gVmlnbmF0dGkgd3JvdGU6Cj4gT24gMDgvMjYv MjAxNSAwOTo1OCBBTSwgRGFuaWVsIFZldHRlciB3cm90ZToKPj4gVGhlIG90aGVyIGlzIHRoYXQg cmlnaHQgbm93IHRoZXJlJ3Mgbm8gdXNlciBub3IgaW1wbGVtZW50YXRpb24gaW4gc2lnaHQKPj4g d2hpY2ggYWN0dWFsbHkgZG9lcyByYW5nZS1iYXNlZCBmbHVzaCBvcHRpbWl6YXRpb25zLCBzbyBJ J20gcHJldHR5IG11Y2gKPj4gZXhwZWN0aW5nIHdlJ2xsIGdldCBpdCB3cm9uZy4gTWF5YmUgaW5z dGVhZCB3ZSBzaG91bGQgZ28gb25lIHN0ZXAKPj4gZnVydGhlcgo+PiBhbmQgcmVtb3ZlIHRoZSBy YW5nZSBmcm9tIHRoZSBpbnRlcm5hbCBkbWEtYnVmIGludGVyZmFjZSBhbmQgYWxzbwo+PiBkcm9w IGl0Cj4+IGZyb20gdGhlIGlvY3RsPyBXaXRoIHRoZSBmbGFncyB3ZSBjYW4gYWx3YXlzIGFkZCBz b21ldGhpbmcgbGF0ZXIgb24gb25jZQo+PiB3ZSBoYXZlIGEgcmVhbCB1c2VyIHdpdGggYSBjbGVh ciBuZWVkIGZvciBpdC4gQnV0IGFmYWlrIGNyb3Mgb25seQo+PiB3YW50cyB0bwo+PiBzaHVmZmxl IGFyb3VuZCBlbnRpcmUgdGlsZXMgYW5kIGhhcyBhIGJ1ZmZlci1wZXItdGlsZSBhcHByb2FjaC4K Pgo+IFRob21hcywgSSB0aGluayBEYW5pZWwgaGFzIGEgcG9pbnQgaGVyZSBhbmQgYWxzbywgSSB3 b3VsZG4ndCBtaW5kCj4gcmVtb3ZpbmcgYWxsIHJhbmdlIGNvbnRyb2wgZnJvbSB0aGUgZG1hLWJ1 ZiBpb2N0bCBlaXRoZXIuCj4KPiBJbiB0aGlzIGxhc3QgcGF0Y2ggd2UgY2FuIHNlZSB0aGF0IGl0 J3Mgbm90IGNvbXBsaWNhdGVkIHRvIGFkZCB0aGUKPiAyZC1zeW5jIGlmIHdlIGV2ZW50dWFsbHkg ZGVjaWRlcyB0byB3YW50IGl0LiBCdXQgcmlnaHQgbm93IHRoZXJlJ3Mgbm8KPiB3YXkgd2UgY2Fu IHRlc3QgaXQuIFRoZXJlZm9yZSBpbiB0aGF0IGNhc2UgSSdtIGFsbCBpbiBmYXZvdXIgb2YgZG9p bmcKPiB0aGlzIHdvcmsgZ3JhZHVhbGx5LCBhZGRpbmcgdGhlIGJhc2ljcyBmaXJzdC4KPgoKU3Vy ZS4gVW5mb3J0dW5hdGVseSBJIHdhc24ndCBjb21wbGV0ZWx5IGNsZWFyIGFib3V0IHRoZSB1c2Ut Y2FzZSBoZXJlLgpJTU8gYWRkaW5nIGEgdXNlci1zcGFjZSBzeW5jIGZ1bmN0aW9uYWxpdHkgc2hv dWxkIGJlIHB1cmVseSBmb3IgcGVyZm9ybWFuY2UuCgovVGhvbWFzCgoKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJ bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5v cmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK