From: Greg Kroah-Hartman Subject: [PATCH 4.4 060/134] drm/amdgpu: Fail fb creation from imported dma-bufs. (v2) Date: Mon, 19 Mar 2018 19:05:43 +0100 Message-ID: <20180319171857.980738204@linuxfoundation.org> References: <20180319171849.024066323@linuxfoundation.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20180319171849.024066323-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org> List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Greg Kroah-Hartman , =?UTF-8?q?Michel=20D=C3=A4nzer?= , Christopher James Halse Rogers , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Sasha Levin , stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= NC40LXN0YWJsZSByZXZpZXcgcGF0Y2guICBJZiBhbnlvbmUgaGFzIGFueSBvYmplY3Rpb25zLCBw bGVhc2UgbGV0IG1lIGtub3cuCgotLS0tLS0tLS0tLS0tLS0tLS0KCkZyb206IENocmlzdG9waGVy IEphbWVzIEhhbHNlIFJvZ2VycyA8Y2hyaXN0b3BoZXIuaGFsc2Uucm9nZXJzQGNhbm9uaWNhbC5j b20+CgoKWyBVcHN0cmVhbSBjb21taXQgMTc2OTE1MmFjNjRiMGIwNzU4M2Y2OTZiNjIxNjI0ZGYy Y2E0Yzg0MCBdCgpBbnkgdXNlIG9mIHRoZSBmcmFtZWJ1ZmZlciB3aWxsIG1pZ3JhdGUgaXQgdG8g VlJBTSwgd2hpY2ggaXMgbm90IHNlbnNpYmxlIGZvcgphbiBpbXBvcnRlZCBkbWEtYnVmLgoKdjI6 IFVzZSBEUk1fREVCVUdfS01TIHRvIHByZXZlbnQgdXNlcnNwYWNlIGFjY2lkZW50YWxseSBzcGFt bWluZyBkbWVzZy4KClJldmlld2VkLWJ5OiBNaWNoZWwgRMOkbnplciA8bWljaGVsLmRhZW56ZXJA YW1kLmNvbT4KUmV2aWV3ZWQtYnk6IENocmlzdGlhbiBLw7ZuaWcgPGNocmlzdGlhbi5rb2VuaWdA YW1kLmNvbT4KU2lnbmVkLW9mZi1ieTogQ2hyaXN0b3BoZXIgSmFtZXMgSGFsc2UgUm9nZXJzIDxj aHJpc3RvcGhlci5oYWxzZS5yb2dlcnNAY2Fub25pY2FsLmNvbT4KQ0M6IGFtZC1nZnhAbGlzdHMu ZnJlZWRlc2t0b3Aub3JnClNpZ25lZC1vZmYtYnk6IEFsZXggRGV1Y2hlciA8YWxleGFuZGVyLmRl dWNoZXJAYW1kLmNvbT4KU2lnbmVkLW9mZi1ieTogU2FzaGEgTGV2aW4gPGFsZXhhbmRlci5sZXZp bkBtaWNyb3NvZnQuY29tPgpTaWduZWQtb2ZmLWJ5OiBHcmVnIEtyb2FoLUhhcnRtYW4gPGdyZWdr aEBsaW51eGZvdW5kYXRpb24ub3JnPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9hbWQvYW1kZ3B1L2Ft ZGdwdV9kaXNwbGF5LmMgfCAgICA2ICsrKysrKwogMSBmaWxlIGNoYW5nZWQsIDYgaW5zZXJ0aW9u cygrKQoKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X2Rpc3BsYXkuYwor KysgYi9kcml2ZXJzL2dwdS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfZGlzcGxheS5jCkBAIC01NjAs NiArNTYwLDEyIEBAIGFtZGdwdV91c2VyX2ZyYW1lYnVmZmVyX2NyZWF0ZShzdHJ1Y3QgZHIKIAkJ cmV0dXJuIEVSUl9QVFIoLUVOT0VOVCk7CiAJfQogCisJLyogSGFuZGxlIGlzIGltcG9ydGVkIGRt YS1idWYsIHNvIGNhbm5vdCBiZSBtaWdyYXRlZCB0byBWUkFNIGZvciBzY2Fub3V0ICovCisJaWYg KG9iai0+aW1wb3J0X2F0dGFjaCkgeworCQlEUk1fREVCVUdfS01TKCJDYW5ub3QgY3JlYXRlIGZy YW1lYnVmZmVyIGZyb20gaW1wb3J0ZWQgZG1hX2J1ZlxuIik7CisJCXJldHVybiBFUlJfUFRSKC1F SU5WQUwpOworCX0KKwogCWFtZGdwdV9mYiA9IGt6YWxsb2Moc2l6ZW9mKCphbWRncHVfZmIpLCBH RlBfS0VSTkVMKTsKIAlpZiAoYW1kZ3B1X2ZiID09IE5VTEwpIHsKIAkJZHJtX2dlbV9vYmplY3Rf dW5yZWZlcmVuY2VfdW5sb2NrZWQob2JqKTsKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2FtZC1nZngK