From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew Wilcox Subject: [PATCH 31/34] drm/vgem: Convert fence_idr to XArray Date: Thu, 21 Feb 2019 10:42:19 -0800 Message-ID: <20190221184226.2149-60-willy@infradead.org> References: <20190221184226.2149-1-willy@infradead.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4C62C8916A for ; Thu, 21 Feb 2019 18:42:38 +0000 (UTC) In-Reply-To: <20190221184226.2149-1-willy@infradead.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org Cc: Matthew Wilcox List-Id: dri-devel@lists.freedesktop.org U2lnbmVkLW9mZi1ieTogTWF0dGhldyBXaWxjb3ggPHdpbGx5QGluZnJhZGVhZC5vcmc+Ci0tLQog ZHJpdmVycy9ncHUvZHJtL3ZnZW0vdmdlbV9kcnYuaCAgIHwgIDMgKy0tCiBkcml2ZXJzL2dwdS9k cm0vdmdlbS92Z2VtX2ZlbmNlLmMgfCA0MyArKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0t CiAyIGZpbGVzIGNoYW5nZWQsIDE5IGluc2VydGlvbnMoKyksIDI3IGRlbGV0aW9ucygtKQoKZGlm ZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS92Z2VtL3ZnZW1fZHJ2LmggYi9kcml2ZXJzL2dwdS9k cm0vdmdlbS92Z2VtX2Rydi5oCmluZGV4IDVjOGY2ZDYxOWZmMy4uNTZjODg3MmIwOTY3IDEwMDY0 NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vdmdlbS92Z2VtX2Rydi5oCisrKyBiL2RyaXZlcnMvZ3B1 L2RybS92Z2VtL3ZnZW1fZHJ2LmgKQEAgLTM2LDggKzM2LDcgQEAKICNpbmNsdWRlIDx1YXBpL2Ry bS92Z2VtX2RybS5oPgogCiBzdHJ1Y3QgdmdlbV9maWxlIHsKLQlzdHJ1Y3QgaWRyIGZlbmNlX2lk cjsKLQlzdHJ1Y3QgbXV0ZXggZmVuY2VfbXV0ZXg7CisJc3RydWN0IHhhcnJheSBmZW5jZXM7CiB9 OwogCiAjZGVmaW5lIHRvX3ZnZW1fYm8oeCkgY29udGFpbmVyX29mKHgsIHN0cnVjdCBkcm1fdmdl bV9nZW1fb2JqZWN0LCBiYXNlKQpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL3ZnZW0vdmdl bV9mZW5jZS5jIGIvZHJpdmVycy9ncHUvZHJtL3ZnZW0vdmdlbV9mZW5jZS5jCmluZGV4IGMxYzQy MGFmZTJkZC4uYWE0MTBlYmNkZGYyIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vdmdlbS92 Z2VtX2ZlbmNlLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL3ZnZW0vdmdlbV9mZW5jZS5jCkBAIC0x ODQsMTUgKzE4NCwxMCBAQCBpbnQgdmdlbV9mZW5jZV9hdHRhY2hfaW9jdGwoc3RydWN0IGRybV9k ZXZpY2UgKmRldiwKIAkJcmVzZXJ2YXRpb25fb2JqZWN0X2FkZF9zaGFyZWRfZmVuY2UocmVzdiwg ZmVuY2UpOwogCXJlc2VydmF0aW9uX29iamVjdF91bmxvY2socmVzdik7CiAKLQkvKiBSZWNvcmQg dGhlIGZlbmNlIGluIG91ciBpZHIgZm9yIGxhdGVyIHNpZ25hbGluZyAqLworCS8qIFJlY29yZCB0 aGUgZmVuY2UgaW4gb3VyIGFycmF5IGZvciBsYXRlciBzaWduYWxpbmcgKi8KIAlpZiAocmV0ID09 IDApIHsKLQkJbXV0ZXhfbG9jaygmdmZpbGUtPmZlbmNlX211dGV4KTsKLQkJcmV0ID0gaWRyX2Fs bG9jKCZ2ZmlsZS0+ZmVuY2VfaWRyLCBmZW5jZSwgMSwgMCwgR0ZQX0tFUk5FTCk7Ci0JCW11dGV4 X3VubG9jaygmdmZpbGUtPmZlbmNlX211dGV4KTsKLQkJaWYgKHJldCA+IDApIHsKLQkJCWFyZy0+ b3V0X2ZlbmNlID0gcmV0OwotCQkJcmV0ID0gMDsKLQkJfQorCQlyZXQgPSB4YV9hbGxvYygmdmZp bGUtPmZlbmNlcywgJmFyZy0+b3V0X2ZlbmNlLCBmZW5jZSwKKwkJCQl4YV9saW1pdF8zMWIsIEdG UF9LRVJORUwpOwogCX0KIGVycl9mZW5jZToKIAlpZiAocmV0KSB7CkBAIC0yMzIsMTMgKzIyNywx MyBAQCBpbnQgdmdlbV9mZW5jZV9zaWduYWxfaW9jdGwoc3RydWN0IGRybV9kZXZpY2UgKmRldiwK IAlpZiAoYXJnLT5mbGFncykKIAkJcmV0dXJuIC1FSU5WQUw7CiAKLQltdXRleF9sb2NrKCZ2Zmls ZS0+ZmVuY2VfbXV0ZXgpOwotCWZlbmNlID0gaWRyX3JlcGxhY2UoJnZmaWxlLT5mZW5jZV9pZHIs IE5VTEwsIGFyZy0+ZmVuY2UpOwotCW11dGV4X3VubG9jaygmdmZpbGUtPmZlbmNlX211dGV4KTsK LQlpZiAoIWZlbmNlKQorCWZlbmNlID0geGFfc3RvcmUoJnZmaWxlLT5mZW5jZXMsIGFyZy0+ZmVu Y2UsIE5VTEwsIDApOworCWlmICghZmVuY2UpIHsKKwkJeGFfZXJhc2UoJnZmaWxlLT5mZW5jZXMs IGFyZy0+ZmVuY2UpOworCQlyZXR1cm4gLUVOT0VOVDsKKwl9CisJaWYgKHhhX2lzX2VycihmZW5j ZSkpCiAJCXJldHVybiAtRU5PRU5UOwotCWlmIChJU19FUlIoZmVuY2UpKQotCQlyZXR1cm4gUFRS X0VSUihmZW5jZSk7CiAKIAlpZiAoZG1hX2ZlbmNlX2lzX3NpZ25hbGVkKGZlbmNlKSkKIAkJcmV0 ID0gLUVUSU1FRE9VVDsKQEAgLTI1MCwyMSArMjQ1LDE5IEBAIGludCB2Z2VtX2ZlbmNlX3NpZ25h bF9pb2N0bChzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LAogCiBpbnQgdmdlbV9mZW5jZV9vcGVuKHN0 cnVjdCB2Z2VtX2ZpbGUgKnZmaWxlKQogewotCW11dGV4X2luaXQoJnZmaWxlLT5mZW5jZV9tdXRl eCk7Ci0JaWRyX2luaXQoJnZmaWxlLT5mZW5jZV9pZHIpOworCXhhX2luaXRfZmxhZ3MoJnZmaWxl LT5mZW5jZXMsIFhBX0ZMQUdTX0FMTE9DMSk7CiAKIAlyZXR1cm4gMDsKIH0KIAotc3RhdGljIGlu dCBfX3ZnZW1fZmVuY2VfaWRyX2ZpbmkoaW50IGlkLCB2b2lkICpwLCB2b2lkICpkYXRhKQotewot CWRtYV9mZW5jZV9zaWduYWwocCk7Ci0JZG1hX2ZlbmNlX3B1dChwKTsKLQlyZXR1cm4gMDsKLX0K LQogdm9pZCB2Z2VtX2ZlbmNlX2Nsb3NlKHN0cnVjdCB2Z2VtX2ZpbGUgKnZmaWxlKQogewotCWlk cl9mb3JfZWFjaCgmdmZpbGUtPmZlbmNlX2lkciwgX192Z2VtX2ZlbmNlX2lkcl9maW5pLCB2Zmls ZSk7Ci0JaWRyX2Rlc3Ryb3koJnZmaWxlLT5mZW5jZV9pZHIpOworCXN0cnVjdCBkbWFfZmVuY2Ug KmZlbmNlOworCXVuc2lnbmVkIGxvbmcgaW5kZXg7CisKKwl4YV9mb3JfZWFjaCgmdmZpbGUtPmZl bmNlcywgaW5kZXgsIGZlbmNlKSB7CisJCWRtYV9mZW5jZV9zaWduYWwoZmVuY2UpOworCQlkbWFf ZmVuY2VfcHV0KGZlbmNlKTsKKwl9CisJeGFfZGVzdHJveSgmdmZpbGUtPmZlbmNlcyk7CiB9Ci0t IAoyLjIwLjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbA==