From mboxrd@z Thu Jan 1 00:00:00 1970 From: Emil Velikov Subject: Re: [PATCH 2/2] amdgpu: serialize drmPrimeFDToHandle Date: Mon, 24 Aug 2015 16:10:02 +0100 Message-ID: <55DB33CA.4000609@gmail.com> References: <1440409410-7907-1-git-send-email-deathsimple@vodafone.de> <1440409410-7907-2-git-send-email-deathsimple@vodafone.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1440409410-7907-2-git-send-email-deathsimple@vodafone.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: mesa-dev-bounces@lists.freedesktop.org Sender: "mesa-dev" To: =?UTF-8?Q?Christian_K=c3=b6nig?= , dri-devel@lists.freedesktop.org Cc: "mesa-dev@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org W0NDaW5nIG1lc2EtZGV2IGFzIG1lc2Egd2lsbCBuZWVkIHNpbWlsYXIgZml4ZXNdCgpIaSBDaHJp c3RpYW4sCgpPbiAyNC8wOC8xNSAxMDo0MywgQ2hyaXN0aWFuIEvDtm5pZyB3cm90ZToKPiBGcm9t OiBDaHJpc3RpYW4gS8O2bmlnIDxjaHJpc3RpYW4ua29lbmlnQGFtZC5jb20+Cj4gCj4gRml4ZXMg dGhlIHNhbWUgcHJvYmxlbSBhcyAiaW50ZWw6IFNlcmlhbGl6ZSBkcm1QcmltZUZEVG9IYW5kbGUg d2l0aCBzdHJ1Y3RfbXV0ZXgiLgo+IAo+IFNpZ25lZC1vZmYtYnk6IENocmlzdGlhbiBLw7ZuaWcg PGNocmlzdGlhbi5rb2VuaWdAYW1kLmNvbT4KPiAtLS0KPiAgYW1kZ3B1L2FtZGdwdV9iby5jIHwg OSArKysrKy0tLS0KPiAgMSBmaWxlIGNoYW5nZWQsIDUgaW5zZXJ0aW9ucygrKSwgNCBkZWxldGlv bnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEvYW1kZ3B1L2FtZGdwdV9iby5jIGIvYW1kZ3B1L2FtZGdw dV9iby5jCj4gaW5kZXggZGFiMzgwNC4uYWRmNDI1MyAxMDA2NDQKPiAtLS0gYS9hbWRncHUvYW1k Z3B1X2JvLmMKPiArKysgYi9hbWRncHUvYW1kZ3B1X2JvLmMKPiBAQCAtMjg5LDYgKzI4OSwxMCBA QCBpbnQgYW1kZ3B1X2JvX2ltcG9ydChhbWRncHVfZGV2aWNlX2hhbmRsZSBkZXYsCj4gIAlpbnQg ZG1hX2ZkOwo+ICAJdWludDY0X3QgZG1hX2J1Zl9zaXplID0gMDsKPiAgCj4gKwkvKiBXZSBtdXN0 IG1haW50YWluIGEgbGlzdCBvZiBwYWlycyA8aGFuZGxlLCBibz4sIHNvIHRoYXQgd2UgYWx3YXlz Cj4gKwkgKiByZXR1cm4gdGhlIHNhbWUgYW1kZ3B1X2JvIGluc3RhbmNlIGZvciB0aGUgc2FtZSBo YW5kbGUuICovCj4gKwlwdGhyZWFkX211dGV4X2xvY2soJmRldi0+Ym9fdGFibGVfbXV0ZXgpOwo+ ICsKPiAgCS8qIENvbnZlcnQgYSBETUEgYnVmIGhhbmRsZSB0byBhIEtNUyBoYW5kbGUgbm93LiAq Lwo+ICAJaWYgKHR5cGUgPT0gYW1kZ3B1X2JvX2hhbmRsZV90eXBlX2RtYV9idWZfZmQpIHsKPiAg CQl1aW50MzJfdCBoYW5kbGU7Cj4gQEAgLTMwMyw2ICszMDcsNyBAQCBpbnQgYW1kZ3B1X2JvX2lt cG9ydChhbWRncHVfZGV2aWNlX2hhbmRsZSBkZXYsCj4gIAkJLyogUXVlcnkgdGhlIGJ1ZmZlciBz aXplLiAqLwo+ICAJCXNpemUgPSBsc2VlayhzaGFyZWRfaGFuZGxlLCAwLCBTRUVLX0VORCk7Cj4g IAkJaWYgKHNpemUgPT0gKG9mZl90KS0xKSB7Cj4gKwkJCXB0aHJlYWRfbXV0ZXhfdW5sb2NrKCZk ZXYtPmJvX3RhYmxlX211dGV4KTsKPiAgCQkJYW1kZ3B1X2Nsb3NlX2ttc19oYW5kbGUoZGV2LCBo YW5kbGUpOwo+ICAJCQlyZXR1cm4gLWVycm5vOwo+ICAJCX0KPiBAQCAtMzEyLDEwICszMTcsNiBA QCBpbnQgYW1kZ3B1X2JvX2ltcG9ydChhbWRncHVfZGV2aWNlX2hhbmRsZSBkZXYsCj4gIAkJc2hh cmVkX2hhbmRsZSA9IGhhbmRsZTsKPiAgCX0KPiAgCj4gLQkvKiBXZSBtdXN0IG1haW50YWluIGEg bGlzdCBvZiBwYWlycyA8aGFuZGxlLCBibz4sIHNvIHRoYXQgd2UgYWx3YXlzCj4gLQkgKiByZXR1 cm4gdGhlIHNhbWUgYW1kZ3B1X2JvIGluc3RhbmNlIGZvciB0aGUgc2FtZSBoYW5kbGUuICovCj4g LQlwdGhyZWFkX211dGV4X2xvY2soJmRldi0+Ym9fdGFibGVfbXV0ZXgpOwo+IC0KPiAgCS8qIElm IHdlIGhhdmUgYWxyZWFkeSBjcmVhdGVkIGEgYnVmZmVyIHdpdGggdGhpcyBoYW5kbGUsIGZpbmQg aXQuICovCj4gIAlzd2l0Y2ggKHR5cGUpIHsKPiAgCWNhc2UgYW1kZ3B1X2JvX2hhbmRsZV90eXBl X2dlbV9mbGlua19uYW1lOgo+IApGcm9tIGEgcXVpY2sgbG9vayByYWRlb24gKHJhZGVvbi9yYWRl b25fYm9fZ2VtLmMpIHdpbGwgYWxzbyBuZWVkIGEKc2ltaWxhciBwYXRjaC4KCgpGb3IgY29uc2lz dGVuY3kgc2FrZSB0aGVyZSBhcmUgYSBmZXcgbWVzYSB1c2VycyAoSSdtIG5vdCBzdWdnZXN0aW5n IHRoYXQKeW91IHNob3VsZCBmaXggdGhlbSkuCgpzcmMvZ2FsbGl1bS9kcml2ZXJzL3ZjNC92YzRf YnVmbWdyLmMKc3JjL2dhbGxpdW0vd2luc3lzL3N2Z2EvZHJtL3Ztd19zY3JlZW5fZHJpLmMKc3Jj L2dhbGxpdW0vd2luc3lzL3N3L2ttcy1kcmkva21zX2RyaV9zd193aW5zeXMuYwoKCkNoZWVycywK RW1pbAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbWVz YS1kZXYgbWFpbGluZyBsaXN0Cm1lc2EtZGV2QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8v bGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vbWVzYS1kZXYK