From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chunming Zhou Subject: [PATCH libdrm 3/5] [libdrm]: add timeline wait/query/export/import ioctl Date: Fri, 2 Nov 2018 16:26:47 +0800 Message-ID: <20181102082649.4542-3-david1.zhou@amd.com> References: <20181102082649.4542-1-david1.zhou@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20181102082649.4542-1-david1.zhou@amd.com> 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: amd-gfx@lists.freedesktop.org List-Id: amd-gfx.lists.freedesktop.org U2lnbmVkLW9mZi1ieTogQ2h1bm1pbmcgWmhvdSA8ZGF2aWQxLnpob3VAYW1kLmNvbT4KLS0tCiB4 Zjg2ZHJtLmMgfCA3OCArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysr KysrKysrKysrKysrCiB4Zjg2ZHJtLmggfCAgOCArKysrKysKIDIgZmlsZXMgY2hhbmdlZCwgODYg aW5zZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL3hmODZkcm0uYyBiL3hmODZkcm0uYwppbmRleCA0 OTE1MGQ3NC4uMTNmMzZiMDQgMTAwNjQ0Ci0tLSBhL3hmODZkcm0uYworKysgYi94Zjg2ZHJtLmMK QEAgLTQyMTIsNiArNDIxMiw0MCBAQCBkcm1fcHVibGljIGludCBkcm1TeW5jb2JqRXhwb3J0U3lu Y0ZpbGUoaW50IGZkLCB1aW50MzJfdCBoYW5kbGUsCiAgICAgcmV0dXJuIDA7CiB9CiAKK2RybV9w dWJsaWMgaW50IGRybVN5bmNvYmpJbXBvcnRTeW5jRmlsZTIoaW50IGZkLCB1aW50MzJfdCBoYW5k bGUsCisJCQkJCSB1aW50NjRfdCBwb2ludCwKKwkJCQkJIGludCBzeW5jX2ZpbGVfZmQpCit7Cisg ICAgc3RydWN0IGRybV9zeW5jb2JqX2hhbmRsZTIgYXJnczsKKworICAgIG1lbWNsZWFyKGFyZ3Mp OworICAgIGFyZ3MuZmQgPSBzeW5jX2ZpbGVfZmQ7CisgICAgYXJncy5oYW5kbGUgPSBoYW5kbGU7 CisgICAgYXJncy5wb2ludCA9IHBvaW50OworICAgIGFyZ3MuZmxhZ3MgPSBEUk1fU1lOQ09CSl9G RF9UT19IQU5ETEVfRkxBR1NfSU1QT1JUX1NZTkNfRklMRTsKKyAgICByZXR1cm4gZHJtSW9jdGwo ZmQsIERSTV9JT0NUTF9TWU5DT0JKX0ZEX1RPX0hBTkRMRTIsICZhcmdzKTsKK30KKworZHJtX3B1 YmxpYyBpbnQgZHJtU3luY29iakV4cG9ydFN5bmNGaWxlMihpbnQgZmQsIHVpbnQzMl90IGhhbmRs ZSwKKwkJCQkJIHVpbnQ2NF90IHBvaW50LAorCQkJCQkgaW50ICpzeW5jX2ZpbGVfZmQpCit7Cisg ICAgc3RydWN0IGRybV9zeW5jb2JqX2hhbmRsZTIgYXJnczsKKyAgICBpbnQgcmV0OworCisgICAg bWVtY2xlYXIoYXJncyk7CisgICAgYXJncy5mZCA9IC0xOworICAgIGFyZ3MuaGFuZGxlID0gaGFu ZGxlOworICAgIGFyZ3MucG9pbnQgPSBwb2ludDsKKyAgICBhcmdzLmZsYWdzID0gRFJNX1NZTkNP QkpfSEFORExFX1RPX0ZEX0ZMQUdTX0VYUE9SVF9TWU5DX0ZJTEU7CisgICAgcmV0ID0gZHJtSW9j dGwoZmQsIERSTV9JT0NUTF9TWU5DT0JKX0hBTkRMRV9UT19GRDIsICZhcmdzKTsKKyAgICBpZiAo cmV0KQorICAgICAgICByZXR1cm4gcmV0OworICAgICpzeW5jX2ZpbGVfZmQgPSBhcmdzLmZkOwor ICAgIHJldHVybiAwOworfQorCisKIGRybV9wdWJsaWMgaW50IGRybVN5bmNvYmpXYWl0KGludCBm ZCwgdWludDMyX3QgKmhhbmRsZXMsIHVuc2lnbmVkIG51bV9oYW5kbGVzLAogICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgaW50NjRfdCB0aW1lb3V0X25zZWMsIHVuc2lnbmVkIGZsYWdzLAog ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgdWludDMyX3QgKmZpcnN0X3NpZ25hbGVkKQpA QCAtNDI2MSwzICs0Mjk1LDQ3IEBAIGRybV9wdWJsaWMgaW50IGRybVN5bmNvYmpTaWduYWwoaW50 IGZkLCBjb25zdCB1aW50MzJfdCAqaGFuZGxlcywKICAgICByZXQgPSBkcm1Jb2N0bChmZCwgRFJN X0lPQ1RMX1NZTkNPQkpfU0lHTkFMLCAmYXJncyk7CiAgICAgcmV0dXJuIHJldDsKIH0KKworZHJt X3B1YmxpYyBpbnQgZHJtU3luY29ialRpbWVsaW5lV2FpdChpbnQgZmQsIHVpbnQzMl90ICpoYW5k bGVzLCB1aW50NjRfdCAqcG9pbnRzLAorCQkJCSAgICAgIHVuc2lnbmVkIG51bV9oYW5kbGVzLAor CQkJCSAgICAgIGludDY0X3QgdGltZW91dF9uc2VjLCB1bnNpZ25lZCBmbGFncywKKwkJCQkgICAg ICB1aW50MzJfdCAqZmlyc3Rfc2lnbmFsZWQpCit7CisgICAgc3RydWN0IGRybV9zeW5jb2JqX3Rp bWVsaW5lX3dhaXQgYXJnczsKKyAgICBpbnQgcmV0OworCisgICAgbWVtY2xlYXIoYXJncyk7Cisg ICAgYXJncy5oYW5kbGVzID0gKHVpbnRwdHJfdCloYW5kbGVzOworICAgIGFyZ3MucG9pbnRzID0g KHVpbnQ2NF90KSh1aW50cHRyX3QpcG9pbnRzOworICAgIGFyZ3MudGltZW91dF9uc2VjID0gdGlt ZW91dF9uc2VjOworICAgIGFyZ3MuY291bnRfaGFuZGxlcyA9IG51bV9oYW5kbGVzOworICAgIGFy Z3MuZmxhZ3MgPSBmbGFnczsKKworICAgIHJldCA9IGRybUlvY3RsKGZkLCBEUk1fSU9DVExfU1lO Q09CSl9USU1FTElORV9XQUlULCAmYXJncyk7CisgICAgaWYgKHJldCA8IDApCisgICAgICAgIHJl dHVybiAtZXJybm87CisKKyAgICBpZiAoZmlyc3Rfc2lnbmFsZWQpCisgICAgICAgICpmaXJzdF9z aWduYWxlZCA9IGFyZ3MuZmlyc3Rfc2lnbmFsZWQ7CisgICAgcmV0dXJuIHJldDsKK30KKworCitk cm1fcHVibGljIGludCBkcm1TeW5jb2JqUXVlcnkoaW50IGZkLCB1aW50MzJfdCAqaGFuZGxlcywg dWludDY0X3QgKnBvaW50cywKKwkJCSAgICAgICB1aW50MzJfdCBoYW5kbGVfY291bnQpCit7Cisg ICAgc3RydWN0IGRybV9zeW5jb2JqX3RpbWVsaW5lX3F1ZXJ5IGFyZ3M7CisgICAgaW50IHJldDsK KworICAgIG1lbWNsZWFyKGFyZ3MpOworICAgIGFyZ3MuaGFuZGxlcyA9ICh1aW50cHRyX3QpaGFu ZGxlczsKKyAgICBhcmdzLnBvaW50cyA9ICh1aW50NjRfdCkodWludHB0cl90KXBvaW50czsKKyAg ICBhcmdzLmNvdW50X2hhbmRsZXMgPSBoYW5kbGVfY291bnQ7CisKKyAgICByZXQgPSBkcm1Jb2N0 bChmZCwgRFJNX0lPQ1RMX1NZTkNPQkpfUVVFUlksICZhcmdzKTsKKyAgICBpZiAocmV0KQorICAg ICAgICByZXR1cm4gcmV0OworICAgIHJldHVybiAwOworfQorCisKZGlmZiAtLWdpdCBhL3hmODZk cm0uaCBiL3hmODZkcm0uaAppbmRleCA3NzczZDcxYS4uMmRhZTE2OTQgMTAwNjQ0Ci0tLSBhL3hm ODZkcm0uaAorKysgYi94Zjg2ZHJtLmgKQEAgLTg3MCwxMSArODcwLDE5IEBAIGV4dGVybiBpbnQg ZHJtU3luY29iakZEVG9IYW5kbGUoaW50IGZkLCBpbnQgb2JqX2ZkLCB1aW50MzJfdCAqaGFuZGxl KTsKIAogZXh0ZXJuIGludCBkcm1TeW5jb2JqSW1wb3J0U3luY0ZpbGUoaW50IGZkLCB1aW50MzJf dCBoYW5kbGUsIGludCBzeW5jX2ZpbGVfZmQpOwogZXh0ZXJuIGludCBkcm1TeW5jb2JqRXhwb3J0 U3luY0ZpbGUoaW50IGZkLCB1aW50MzJfdCBoYW5kbGUsIGludCAqc3luY19maWxlX2ZkKTsKK2V4 dGVybiBpbnQgZHJtU3luY29iakltcG9ydFN5bmNGaWxlMihpbnQgZmQsIHVpbnQzMl90IGhhbmRs ZSwgdWludDY0X3QgcG9pbnQsIGludCBzeW5jX2ZpbGVfZmQpOworZXh0ZXJuIGludCBkcm1TeW5j b2JqRXhwb3J0U3luY0ZpbGUyKGludCBmZCwgdWludDMyX3QgaGFuZGxlLCB1aW50NjRfdCBwb2lu dCwgaW50ICpzeW5jX2ZpbGVfZmQpOwogZXh0ZXJuIGludCBkcm1TeW5jb2JqV2FpdChpbnQgZmQs IHVpbnQzMl90ICpoYW5kbGVzLCB1bnNpZ25lZCBudW1faGFuZGxlcywKIAkJCSAgaW50NjRfdCB0 aW1lb3V0X25zZWMsIHVuc2lnbmVkIGZsYWdzLAogCQkJICB1aW50MzJfdCAqZmlyc3Rfc2lnbmFs ZWQpOwogZXh0ZXJuIGludCBkcm1TeW5jb2JqUmVzZXQoaW50IGZkLCBjb25zdCB1aW50MzJfdCAq aGFuZGxlcywgdWludDMyX3QgaGFuZGxlX2NvdW50KTsKIGV4dGVybiBpbnQgZHJtU3luY29ialNp Z25hbChpbnQgZmQsIGNvbnN0IHVpbnQzMl90ICpoYW5kbGVzLCB1aW50MzJfdCBoYW5kbGVfY291 bnQpOworZXh0ZXJuIGludCBkcm1TeW5jb2JqVGltZWxpbmVXYWl0KGludCBmZCwgdWludDMyX3Qg KmhhbmRsZXMsIHVpbnQ2NF90ICpwb2ludHMsCisJCQkJICB1bnNpZ25lZCBudW1faGFuZGxlcywK KwkJCQkgIGludDY0X3QgdGltZW91dF9uc2VjLCB1bnNpZ25lZCBmbGFncywKKwkJCQkgIHVpbnQz Ml90ICpmaXJzdF9zaWduYWxlZCk7CitleHRlcm4gaW50IGRybVN5bmNvYmpRdWVyeShpbnQgZmQs IHVpbnQzMl90ICpoYW5kbGVzLCB1aW50NjRfdCAqcG9pbnRzLAorCQkJICAgdWludDMyX3QgaGFu ZGxlX2NvdW50KTsKIAogI2lmIGRlZmluZWQoX19jcGx1c3BsdXMpCiB9Ci0tIAoyLjE3LjEKCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBt YWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=