From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id EF2AF6E72F for ; Mon, 25 Mar 2019 23:20:49 +0000 (UTC) From: Antonio Argenziano Date: Mon, 25 Mar 2019 16:20:38 -0700 Message-Id: <20190325232043.7953-1-antonio.argenziano@intel.com> MIME-Version: 1.0 Subject: [igt-dev] [RFT v4 1/6] lib/i915/gem_mman: Remove static variables List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: igt-dev@lists.freedesktop.org List-ID: U2luY2UgdGhlIElPQ1RMIHdyYXBwZXJzIGltcGxlbWVudGVkIGluIGdlbV9tbWFuIHNob3VsZCBv bmx5IGJlIGNhbGxlZApvbmNlIGF0IGZpeHR1cmUgdGltZSB0aGVyZSBpcyBubyBuZWVkIHRvIHNh dmUgdGhlIHN0YXRlIGFjcm9zcyBtdWx0aXBsZQpjYWxscy4KClNpZ25lZC1vZmYtYnk6IEFudG9u aW8gQXJnZW56aWFubyA8YW50b25pby5hcmdlbnppYW5vQGludGVsLmNvbT4KU3VnZ2VzdGVkLWJ5 OiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KLS0tCiBsaWIvaTkxNS9n ZW1fbW1hbi5jIHwgNjEgKysrKysrKysrKysrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tCiAxIGZpbGUgY2hhbmdlZCwgMjggaW5zZXJ0aW9ucygrKSwgMzMgZGVsZXRpb25zKC0pCgpk aWZmIC0tZ2l0IGEvbGliL2k5MTUvZ2VtX21tYW4uYyBiL2xpYi9pOTE1L2dlbV9tbWFuLmMKaW5k ZXggM2NmOWE2YmIuLmI0M2NjZDk1IDEwMDY0NAotLS0gYS9saWIvaTkxNS9nZW1fbW1hbi5jCisr KyBiL2xpYi9pOTE1L2dlbV9tbWFuLmMKQEAgLTEwMyw0MCArMTAzLDM1IEBAIGludCBnZW1fbXVu bWFwKHZvaWQgKnB0ciwgdWludDY0X3Qgc2l6ZSkKIAogYm9vbCBnZW1fbW1hcF9faGFzX3djKGlu dCBmZCkKIHsKLQlzdGF0aWMgaW50IGhhc193YyA9IC0xOwotCi0JaWYgKGhhc193YyA9PSAtMSkg ewotCQlzdHJ1Y3QgZHJtX2k5MTVfZ2V0cGFyYW0gZ3A7Ci0JCWludCBtbWFwX3ZlcnNpb24gPSAt MTsKLQkJaW50IGd0dF92ZXJzaW9uID0gLTE7Ci0KLQkJaGFzX3djID0gMDsKLQotCQltZW1zZXQo JmdwLCAwLCBzaXplb2YoZ3ApKTsKLQkJZ3AucGFyYW0gPSBJOTE1X1BBUkFNX01NQVBfR1RUX1ZF UlNJT047Ci0JCWdwLnZhbHVlID0gJmd0dF92ZXJzaW9uOwotCQlpb2N0bChmZCwgRFJNX0lPQ1RM X0k5MTVfR0VUUEFSQU0sICZncCk7Ci0KLQkJbWVtc2V0KCZncCwgMCwgc2l6ZW9mKGdwKSk7Ci0J CWdwLnBhcmFtID0gSTkxNV9QQVJBTV9NTUFQX1ZFUlNJT047Ci0JCWdwLnZhbHVlID0gJm1tYXBf dmVyc2lvbjsKLQkJaW9jdGwoZmQsIERSTV9JT0NUTF9JOTE1X0dFVFBBUkFNLCAmZ3ApOwotCi0J CS8qIERvIHdlIGhhdmUgdGhlIG5ldyBtbWFwX2lvY3RsIHdpdGggRE9NQUlOX1dDPyAqLwotCQlp ZiAobW1hcF92ZXJzaW9uID49IDEgJiYgZ3R0X3ZlcnNpb24gPj0gMikgewotCQkJc3RydWN0IGRy bV9pOTE1X2dlbV9tbWFwIGFyZzsKLQotCQkJLyogRG9lcyB0aGlzIGRldmljZSBzdXBwb3J0IHdj LW1tYXBzID8gKi8KLQkJCW1lbXNldCgmYXJnLCAwLCBzaXplb2YoYXJnKSk7Ci0JCQlhcmcuaGFu ZGxlID0gZ2VtX2NyZWF0ZShmZCwgNDA5Nik7Ci0JCQlhcmcub2Zmc2V0ID0gMDsKLQkJCWFyZy5z aXplID0gNDA5NjsKLQkJCWFyZy5mbGFncyA9IEk5MTVfTU1BUF9XQzsKLQkJCWhhc193YyA9IGln dF9pb2N0bChmZCwgRFJNX0lPQ1RMX0k5MTVfR0VNX01NQVAsICZhcmcpID09IDA7Ci0JCQlnZW1f Y2xvc2UoZmQsIGFyZy5oYW5kbGUpOwotCQl9Ci0JCWVycm5vID0gMDsKKwlzdHJ1Y3QgZHJtX2k5 MTVfZ2V0cGFyYW0gZ3A7CisJaW50IG1tYXBfdmVyc2lvbiA9IC0xOworCWludCBndHRfdmVyc2lv biA9IC0xOworCWludCBoYXNfd2MgPSAwOworCisJbWVtc2V0KCZncCwgMCwgc2l6ZW9mKGdwKSk7 CisJZ3AucGFyYW0gPSBJOTE1X1BBUkFNX01NQVBfR1RUX1ZFUlNJT047CisJZ3AudmFsdWUgPSAm Z3R0X3ZlcnNpb247CisJaW9jdGwoZmQsIERSTV9JT0NUTF9JOTE1X0dFVFBBUkFNLCAmZ3ApOwor CisJbWVtc2V0KCZncCwgMCwgc2l6ZW9mKGdwKSk7CisJZ3AucGFyYW0gPSBJOTE1X1BBUkFNX01N QVBfVkVSU0lPTjsKKwlncC52YWx1ZSA9ICZtbWFwX3ZlcnNpb247CisJaW9jdGwoZmQsIERSTV9J T0NUTF9JOTE1X0dFVFBBUkFNLCAmZ3ApOworCisJLyogRG8gd2UgaGF2ZSB0aGUgbmV3IG1tYXBf aW9jdGwgd2l0aCBET01BSU5fV0M/ICovCisJaWYgKG1tYXBfdmVyc2lvbiA+PSAxICYmIGd0dF92 ZXJzaW9uID49IDIpIHsKKwkJc3RydWN0IGRybV9pOTE1X2dlbV9tbWFwIGFyZzsKKworCQkvKiBE b2VzIHRoaXMgZGV2aWNlIHN1cHBvcnQgd2MtbW1hcHMgPyAqLworCQltZW1zZXQoJmFyZywgMCwg c2l6ZW9mKGFyZykpOworCQlhcmcuaGFuZGxlID0gZ2VtX2NyZWF0ZShmZCwgNDA5Nik7CisJCWFy Zy5vZmZzZXQgPSAwOworCQlhcmcuc2l6ZSA9IDQwOTY7CisJCWFyZy5mbGFncyA9IEk5MTVfTU1B UF9XQzsKKwkJaGFzX3djID0gaWd0X2lvY3RsKGZkLCBEUk1fSU9DVExfSTkxNV9HRU1fTU1BUCwg JmFyZykgPT0gMDsKKwkJZ2VtX2Nsb3NlKGZkLCBhcmcuaGFuZGxlKTsKIAl9CisJZXJybm8gPSAw OwogCiAJcmV0dXJuIGhhc193YyA+IDA7CiB9Ci0tIAoyLjIwLjEKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmlndC1kZXYgbWFpbGluZyBsaXN0CmlndC1k ZXZAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h aWxtYW4vbGlzdGluZm8vaWd0LWRldg==