From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id ADB1D6E32D for ; Mon, 27 Jan 2020 17:02:12 +0000 (UTC) From: Ramalingam C Date: Mon, 27 Jan 2020 22:32:05 +0530 Message-Id: <20200127170205.7195-5-ramalingam.c@intel.com> In-Reply-To: <20200127170205.7195-1-ramalingam.c@intel.com> References: <20200127170205.7195-1-ramalingam.c@intel.com> MIME-Version: 1.0 Subject: [igt-dev] [PATCH i-g-t 5/5] lib/i915/intel_memory_region: wrappers for memory regions ops 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 Cc: Matthew Auld List-ID: Rm9yIHRoZSBJR1QgdGVzdHMgY29uY2VybmVkIG9uIG1lbW9yeSByZWdpb25zIHdlIG5lZWQgYSBt ZWFucyBvZgppZGVudGlmeWluZyB0aGUgbG9jYWwgbWVtb3J5IGF2YWlsYWJpbGl0eS4KCkV2ZW50 dWFsbHkgdGhlc2UgZGF0YSB3aWxsIGJlIHByb3ZpZGVkIHRocm91Z2ggSU9DVExzLiBCdXQgdGls bCB0aGVuCnRvIHN0YWJpbGl6ZSB0aGUgbG9jYWwgbWVtb3J5IHN1cHBvcnQgYnkgdGVzdGluZyBk aWZmZXJlbmNlIGZlYXR1cmVzIG9uCmxvY2FsIG1lbW9yeSB3ZSBoYXZlIGV4cG9zZWQgdGhlc2Ug ZGV0YWlscyB0aHJvdWdoIGEgZGVidWdmcyBjYWxsZWQKImk5MTVfZ2VtX29iamVjdHMiCgpBdCB0 aGlzIHBhdGNoIHdlIGFyZSBjcmVhdGluZyB0aGUgd3JhcHBlcnMgZm9yIHRoZSBkZXRlY3Rpb24g b2YgdGhlCmxvY2FsIG1lbW9yeS4gVGhlc2Ugd3JhcHBlcnMgd2lsbCBlbmFibGUgdXMgdG8gbWln cmF0ZSB0byBJT0NUTHMKd2l0aCBsZXNzIG9yIG5vIGltcGFjdCB0byB0aGUgSUdUIHRlc3RzIHVz aW5nIHRoaXMgd3JhcHBlcnMuCgpTaWduZWQtb2ZmLWJ5OiBSYW1hbGluZ2FtIEMgPHJhbWFsaW5n YW0uY0BpbnRlbC5jb20+CmNjOiBaYmlnbmlldyBLZW1wY3p5X3NraSA8emJpZ25pZXcua2VtcGN6 eW5za2lAaW50ZWwuY29tPgpjYzogVmluYXkgQmVsZ2F1bWthciA8dmluYXkuYmVsZ2F1bWthckBp bnRlbC5jb20+CmNjOiBNYXR0aGV3IEF1bGQgPG1hdHRoZXcuYXVsZEBpbnRlbC5jb20+CmNjOiBD aHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KLS0tCiBsaWIvTWFrZWZpbGUu c291cmNlcyAgICAgICAgICAgfCAgMiArCiBsaWIvaTkxNS9pbnRlbF9tZW1vcnlfcmVnaW9uLmMg fCA3MiArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCiBsaWIvaTkxNS9pbnRlbF9t ZW1vcnlfcmVnaW9uLmggfCAyOSArKysrKysrKysrKysrKwogbGliL21lc29uLmJ1aWxkICAgICAg ICAgICAgICAgIHwgIDEgKwogNCBmaWxlcyBjaGFuZ2VkLCAxMDQgaW5zZXJ0aW9ucygrKQogY3Jl YXRlIG1vZGUgMTAwNjQ0IGxpYi9pOTE1L2ludGVsX21lbW9yeV9yZWdpb24uYwogY3JlYXRlIG1v ZGUgMTAwNjQ0IGxpYi9pOTE1L2ludGVsX21lbW9yeV9yZWdpb24uaAoKZGlmZiAtLWdpdCBhL2xp Yi9NYWtlZmlsZS5zb3VyY2VzIGIvbGliL01ha2VmaWxlLnNvdXJjZXMKaW5kZXggNjMxZDY3MTRl NWNlLi4zMjgzMmQyMmE4NGEgMTAwNjQ0Ci0tLSBhL2xpYi9NYWtlZmlsZS5zb3VyY2VzCisrKyBi L2xpYi9NYWtlZmlsZS5zb3VyY2VzCkBAIC0xNyw2ICsxNyw4IEBAIGxpYl9zb3VyY2VfbGlzdCA9 CSAJXAogCWk5MTUvZ2VtX21tYW4uaAlcCiAJaTkxNS9nZW1fdm0uYwlcCiAJaTkxNS9nZW1fdm0u aAlcCisJaTkxNS9pbnRlbF9tZW1vcnlfcmVnaW9uLmMgXAorCWk5MTUvaW50ZWxfbWVtb3J5X3Jl Z2lvbi5oIFwKIAlpOTE1XzNkLmgJCVwKIAlpOTE1X3JlZy5oCQlcCiAJaTkxNV9wY2lpZHMuaAkJ XApkaWZmIC0tZ2l0IGEvbGliL2k5MTUvaW50ZWxfbWVtb3J5X3JlZ2lvbi5jIGIvbGliL2k5MTUv aW50ZWxfbWVtb3J5X3JlZ2lvbi5jCm5ldyBmaWxlIG1vZGUgMTAwNjQ0CmluZGV4IDAwMDAwMDAw MDAwMC4uYzBmMDZiMWNkMjZkCi0tLSAvZGV2L251bGwKKysrIGIvbGliL2k5MTUvaW50ZWxfbWVt b3J5X3JlZ2lvbi5jCkBAIC0wLDAgKzEsNzIgQEAKKy8qCisgKiBDb3B5cmlnaHQgwqkgMjAyMCBJ bnRlbCBDb3Jwb3JhdGlvbgorICoKKyAqIFBlcm1pc3Npb24gaXMgaGVyZWJ5IGdyYW50ZWQsIGZy ZWUgb2YgY2hhcmdlLCB0byBhbnkgcGVyc29uIG9idGFpbmluZyBhCisgKiBjb3B5IG9mIHRoaXMg c29mdHdhcmUgYW5kIGFzc29jaWF0ZWQgZG9jdW1lbnRhdGlvbiBmaWxlcyAodGhlICJTb2Z0d2Fy ZSIpLAorICogdG8gZGVhbCBpbiB0aGUgU29mdHdhcmUgd2l0aG91dCByZXN0cmljdGlvbiwgaW5j bHVkaW5nIHdpdGhvdXQgbGltaXRhdGlvbgorICogdGhlIHJpZ2h0cyB0byB1c2UsIGNvcHksIG1v ZGlmeSwgbWVyZ2UsIHB1Ymxpc2gsIGRpc3RyaWJ1dGUsIHN1YmxpY2Vuc2UsCisgKiBhbmQvb3Ig c2VsbCBjb3BpZXMgb2YgdGhlIFNvZnR3YXJlLCBhbmQgdG8gcGVybWl0IHBlcnNvbnMgdG8gd2hv bSB0aGUKKyAqIFNvZnR3YXJlIGlzIGZ1cm5pc2hlZCB0byBkbyBzbywgc3ViamVjdCB0byB0aGUg Zm9sbG93aW5nIGNvbmRpdGlvbnM6CisgKgorICogVGhlIGFib3ZlIGNvcHlyaWdodCBub3RpY2Ug YW5kIHRoaXMgcGVybWlzc2lvbiBub3RpY2UgKGluY2x1ZGluZyB0aGUgbmV4dAorICogcGFyYWdy YXBoKSBzaGFsbCBiZSBpbmNsdWRlZCBpbiBhbGwgY29waWVzIG9yIHN1YnN0YW50aWFsIHBvcnRp b25zIG9mIHRoZQorICogU29mdHdhcmUuCisgKgorICogVEhFIFNPRlRXQVJFIElTIFBST1ZJREVE ICJBUyBJUyIsIFdJVEhPVVQgV0FSUkFOVFkgT0YgQU5ZIEtJTkQsIEVYUFJFU1MgT1IKKyAqIElN UExJRUQsIElOQ0xVRElORyBCVVQgTk9UIExJTUlURUQgVE8gVEhFIFdBUlJBTlRJRVMgT0YgTUVS Q0hBTlRBQklMSVRZLAorICogRklUTkVTUyBGT1IgQSBQQVJUSUNVTEFSIFBVUlBPU0UgQU5EIE5P TklORlJJTkdFTUVOVC4gIElOIE5PIEVWRU5UIFNIQUxMCisgKiBUSEUgQVVUSE9SUyBPUiBDT1BZ UklHSFQgSE9MREVSUyBCRSBMSUFCTEUgRk9SIEFOWSBDTEFJTSwgREFNQUdFUyBPUiBPVEhFUgor ICogTElBQklMSVRZLCBXSEVUSEVSIElOIEFOIEFDVElPTiBPRiBDT05UUkFDVCwgVE9SVCBPUiBP VEhFUldJU0UsIEFSSVNJTkcKKyAqIEZST00sIE9VVCBPRiBPUiBJTiBDT05ORUNUSU9OIFdJVEgg VEhFIFNPRlRXQVJFIE9SIFRIRSBVU0UgT1IgT1RIRVIgREVBTElOR1MKKyAqIElOIFRIRSBTT0ZU V0FSRS4KKyAqLworCisjaW5jbHVkZSA8c2lnbmFsLmg+CisjaW5jbHVkZSA8c3lzL2lvY3RsLmg+ CisjaW5jbHVkZSA8c3lzL3RpbWUuaD4KKworI2luY2x1ZGUgImludGVsX3JlZy5oIgorI2luY2x1 ZGUgImRybXRlc3QuaCIKKyNpbmNsdWRlICJpb2N0bF93cmFwcGVycy5oIgorI2luY2x1ZGUgImln dF9kdW1teWxvYWQuaCIKKyNpbmNsdWRlICJpZ3RfZ3QuaCIKKyNpbmNsdWRlICJpbnRlbF9jaGlw c2V0LmgiCisKKyNpbmNsdWRlICJpOTE1L2ludGVsX21lbW9yeV9yZWdpb24uaCIKKworI2RlZmlu ZSBNQVhfSTkxNV9HRU1fT0JKX0JVRl9MRU4JMTAwMAorCitzdGF0aWMgaW50IGdldF9pOTE1X2dl bV9vYmplY3RzX3N0cihpbnQgZHJtX2ZkLCBjaGFyICpidWYpCit7CisJaW50IGZkLCBsZW47CisK KwlmZCA9IGlndF9kZWJ1Z2ZzX2Rpcihkcm1fZmQpOworCWlmIChmZCA8IDApCisJCXJldHVybiAt RU5PREVWOworCisJbGVuID0gaWd0X2RlYnVnZnNfc2ltcGxlX3JlYWQoZmQsICJpOTE1X2dlbV9v YmplY3RzIiwgYnVmLAorCQkJCSAgICAgIE1BWF9JOTE1X0dFTV9PQkpfQlVGX0xFTiAtIDEpOwor CWNsb3NlKGZkKTsKKwlpZiAobGVuIDwgMCkKKwkJcmV0dXJuIGxlbjsKKworCXJldHVybiAwOwor fQorCisvKioKKyAqIGdlbV9oYXNfbG1lbToKKyAqIEBmZDogb3BlbiBpOTE1IGRybSBmaWxlIGRl c2NyaXB0b3IKKyAqCisgKiBIZWxwZXIgZnVuY3Rpb24gdG8gY2hlY2sgaWYgbG1lbSBpcyBhdmFp bGFibGUgb24gZGV2aWNlLgorICoKKyAqIFJldHVybnM6IFRydWUgaWYgYXQgbGVhc3Qgb25lIGxt ZW0gcmVnaW9uIHdhcyBmb3VuZC4KKyAqLworYm9vbCBnZW1faGFzX2xtZW0oaW50IGZkKQorewor CWNoYXIgYnVmW01BWF9JOTE1X0dFTV9PQkpfQlVGX0xFTl07CisKKwlpZiAoZ2V0X2k5MTVfZ2Vt X29iamVjdHNfc3RyKGZkLCBidWYpIDwgMCkKKwkJcmV0dXJuIGZhbHNlOworCisJcmV0dXJuIHN0 cnN0cihidWYsICJsb2NhbCIpOworfQpkaWZmIC0tZ2l0IGEvbGliL2k5MTUvaW50ZWxfbWVtb3J5 X3JlZ2lvbi5oIGIvbGliL2k5MTUvaW50ZWxfbWVtb3J5X3JlZ2lvbi5oCm5ldyBmaWxlIG1vZGUg MTAwNjQ0CmluZGV4IDAwMDAwMDAwMDAwMC4uMjMzYTZjNjJlOTI1Ci0tLSAvZGV2L251bGwKKysr IGIvbGliL2k5MTUvaW50ZWxfbWVtb3J5X3JlZ2lvbi5oCkBAIC0wLDAgKzEsMjkgQEAKKy8qCisg KiBDb3B5cmlnaHQgwqkgMjAyMCBJbnRlbCBDb3Jwb3JhdGlvbgorICoKKyAqIFBlcm1pc3Npb24g aXMgaGVyZWJ5IGdyYW50ZWQsIGZyZWUgb2YgY2hhcmdlLCB0byBhbnkgcGVyc29uIG9idGFpbmlu ZyBhCisgKiBjb3B5IG9mIHRoaXMgc29mdHdhcmUgYW5kIGFzc29jaWF0ZWQgZG9jdW1lbnRhdGlv biBmaWxlcyAodGhlICJTb2Z0d2FyZSIpLAorICogdG8gZGVhbCBpbiB0aGUgU29mdHdhcmUgd2l0 aG91dCByZXN0cmljdGlvbiwgaW5jbHVkaW5nIHdpdGhvdXQgbGltaXRhdGlvbgorICogdGhlIHJp Z2h0cyB0byB1c2UsIGNvcHksIG1vZGlmeSwgbWVyZ2UsIHB1Ymxpc2gsIGRpc3RyaWJ1dGUsIHN1 YmxpY2Vuc2UsCisgKiBhbmQvb3Igc2VsbCBjb3BpZXMgb2YgdGhlIFNvZnR3YXJlLCBhbmQgdG8g cGVybWl0IHBlcnNvbnMgdG8gd2hvbSB0aGUKKyAqIFNvZnR3YXJlIGlzIGZ1cm5pc2hlZCB0byBk byBzbywgc3ViamVjdCB0byB0aGUgZm9sbG93aW5nIGNvbmRpdGlvbnM6CisgKgorICogVGhlIGFi b3ZlIGNvcHlyaWdodCBub3RpY2UgYW5kIHRoaXMgcGVybWlzc2lvbiBub3RpY2UgKGluY2x1ZGlu ZyB0aGUgbmV4dAorICogcGFyYWdyYXBoKSBzaGFsbCBiZSBpbmNsdWRlZCBpbiBhbGwgY29waWVz IG9yIHN1YnN0YW50aWFsIHBvcnRpb25zIG9mIHRoZQorICogU29mdHdhcmUuCisgKgorICogVEhF IFNPRlRXQVJFIElTIFBST1ZJREVEICJBUyBJUyIsIFdJVEhPVVQgV0FSUkFOVFkgT0YgQU5ZIEtJ TkQsIEVYUFJFU1MgT1IKKyAqIElNUExJRUQsIElOQ0xVRElORyBCVVQgTk9UIExJTUlURUQgVE8g VEhFIFdBUlJBTlRJRVMgT0YgTUVSQ0hBTlRBQklMSVRZLAorICogRklUTkVTUyBGT1IgQSBQQVJU SUNVTEFSIFBVUlBPU0UgQU5EIE5PTklORlJJTkdFTUVOVC4gIElOIE5PIEVWRU5UIFNIQUxMCisg KiBUSEUgQVVUSE9SUyBPUiBDT1BZUklHSFQgSE9MREVSUyBCRSBMSUFCTEUgRk9SIEFOWSBDTEFJ TSwgREFNQUdFUyBPUiBPVEhFUgorICogTElBQklMSVRZLCBXSEVUSEVSIElOIEFOIEFDVElPTiBP RiBDT05UUkFDVCwgVE9SVCBPUiBPVEhFUldJU0UsIEFSSVNJTkcKKyAqIEZST00sIE9VVCBPRiBP UiBJTiBDT05ORUNUSU9OIFdJVEggVEhFIFNPRlRXQVJFIE9SIFRIRSBVU0UgT1IgT1RIRVIgREVB TElOR1MKKyAqIElOIFRIRSBTT0ZUV0FSRS4KKyAqLworCisjaWZuZGVmIElOVEVMX01FTU9SWV9S RUdJT05fSAorI2RlZmluZSBJTlRFTF9NRU1PUllfUkVHSU9OX0gKKworYm9vbCBnZW1faGFzX2xt ZW0oaW50IGZkKTsKKworI2VuZGlmIC8qIElOVEVMX01FTU9SWV9SRUdJT05fSCAqLwpkaWZmIC0t Z2l0IGEvbGliL21lc29uLmJ1aWxkIGIvbGliL21lc29uLmJ1aWxkCmluZGV4IGQ4NzU0NjE4NWFk ZS4uMGViM2U3MjM4MjI4IDEwMDY0NAotLS0gYS9saWIvbWVzb24uYnVpbGQKKysrIGIvbGliL21l c29uLmJ1aWxkCkBAIC03LDYgKzcsNyBAQCBsaWJfc291cmNlcyA9IFsKIAknaTkxNS9nZW1fcmlu Zy5jJywKIAknaTkxNS9nZW1fbW1hbi5jJywKIAknaTkxNS9nZW1fdm0uYycsCisJJ2k5MTUvaW50 ZWxfbWVtb3J5X3JlZ2lvbi5jJywKIAknaWd0X2NvbGxlY3Rpb24uYycsCiAJJ2lndF9jb2xvcl9l bmNvZGluZy5jJywKIAknaWd0X2RlYnVnZnMuYycsCi0tIAoyLjIwLjEKCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmlndC1kZXYgbWFpbGluZyBsaXN0Cmln dC1kZXZAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaWd0LWRldgo=