From: Tom St Denis Subject: [PATCH] drm/amd/amdgpu: Fix iova debugfs for non-iommu case (v2) Date: Tue, 19 Sep 2017 13:26:18 -0400 Message-ID: <20170919172618.13475-1-tom.stdenis@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: 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: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: Tom St Denis U2lnbmVkLW9mZi1ieTogVG9tIFN0IERlbmlzIDx0b20uc3RkZW5pc0BhbWQuY29tPgoKKHYyKTog RG9uJ3QgY3JlYXRlIGlvdmEgZmlsZSB3aGVuIGlvbW11IGlzIGRpc2FibGVkCi0tLQogZHJpdmVy cy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3R0bS5jIHwgNCArKysrCiAxIGZpbGUgY2hhbmdl ZCwgNCBpbnNlcnRpb25zKCspCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRn cHUvYW1kZ3B1X3R0bS5jIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9hbWRncHUvYW1kZ3B1X3R0bS5j CmluZGV4IDBlNWY3OGYzYTk3ZS4uNTY2YjI0YmMwNmNlIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dw dS9kcm0vYW1kL2FtZGdwdS9hbWRncHVfdHRtLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2FtZC9h bWRncHUvYW1kZ3B1X3R0bS5jCkBAIC0xOTAyLDYgKzE5MDIsMTAgQEAgc3RhdGljIGludCBhbWRn cHVfdHRtX2RlYnVnZnNfaW5pdChzdHJ1Y3QgYW1kZ3B1X2RldmljZSAqYWRldikKIAlzdHJ1Y3Qg ZGVudHJ5ICplbnQsICpyb290ID0gbWlub3ItPmRlYnVnZnNfcm9vdDsKIAogCWZvciAoY291bnQg PSAwOyBjb3VudCA8IEFSUkFZX1NJWkUodHRtX2RlYnVnZnNfZW50cmllcyk7IGNvdW50KyspIHsK KwkJaWYgKHR0bV9kZWJ1Z2ZzX2VudHJpZXNbY291bnRdLmRvbWFpbiA9PSBUVE1fUExfU1lTVEVN KSB7CisJCQlpZiAoIWlvbW11X2dldF9kb21haW5fZm9yX2RldihhZGV2LT5kZXYpKQorCQkJCWNv bnRpbnVlOworCQl9CiAJCWVudCA9IGRlYnVnZnNfY3JlYXRlX2ZpbGUoCiAJCQkJdHRtX2RlYnVn ZnNfZW50cmllc1tjb3VudF0ubmFtZSwKIAkJCQlTX0lGUkVHIHwgU19JUlVHTywgcm9vdCwKLS0g CjIuMTIuMAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K YW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6 Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4Cg==