From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chunming Zhou Subject: [PATCH libdrm 6/7] expose timeline signal/export/import interfaces Date: Fri, 7 Dec 2018 17:58:02 +0800 Message-ID: <20181207095803.2155-6-david1.zhou@amd.com> References: <20181207095803.2155-1-david1.zhou@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20181207095803.2155-1-david1.zhou-5C7GfCeVMHo@public.gmane.org> 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: Christian.Koenig-5C7GfCeVMHo@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Cc: Chunming Zhou U2lnbmVkLW9mZi1ieTogQ2h1bm1pbmcgWmhvdSA8ZGF2aWQxLnpob3VAYW1kLmNvbT4KLS0tCiBh bWRncHUvYW1kZ3B1LXN5bWJvbC1jaGVjayB8ICAzICsrCiBhbWRncHUvYW1kZ3B1LmggICAgICAg ICAgICB8IDUxICsrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysKIGFtZGdwdS9hbWRncHVf Y3MuYyAgICAgICAgIHwgNjEgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysK IDMgZmlsZXMgY2hhbmdlZCwgMTE1IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9hbWRncHUv YW1kZ3B1LXN5bWJvbC1jaGVjayBiL2FtZGdwdS9hbWRncHUtc3ltYm9sLWNoZWNrCmluZGV4IDQ1 NTM3MzZmLi4yNTVkMjVlNSAxMDA3NTUKLS0tIGEvYW1kZ3B1L2FtZGdwdS1zeW1ib2wtY2hlY2sK KysrIGIvYW1kZ3B1L2FtZGdwdS1zeW1ib2wtY2hlY2sKQEAgLTQ4LDEwICs0OCwxMyBAQCBhbWRn cHVfY3Nfc2lnbmFsX3NlbWFwaG9yZQogYW1kZ3B1X2NzX3N1Ym1pdAogYW1kZ3B1X2NzX3N1Ym1p dF9yYXcKIGFtZGdwdV9jc19zeW5jb2JqX2V4cG9ydF9zeW5jX2ZpbGUKK2FtZGdwdV9jc19zeW5j b2JqX2V4cG9ydF9zeW5jX2ZpbGUyCiBhbWRncHVfY3Nfc3luY29ial9pbXBvcnRfc3luY19maWxl CithbWRncHVfY3Nfc3luY29ial9pbXBvcnRfc3luY19maWxlMgogYW1kZ3B1X2NzX3N5bmNvYmpf cXVlcnkKIGFtZGdwdV9jc19zeW5jb2JqX3Jlc2V0CiBhbWRncHVfY3Nfc3luY29ial9zaWduYWwK K2FtZGdwdV9jc19zeW5jb2JqX3RpbWVsaW5lX3NpZ25hbAogYW1kZ3B1X2NzX3N5bmNvYmpfdGlt ZWxpbmVfd2FpdAogYW1kZ3B1X2NzX3N5bmNvYmpfd2FpdAogYW1kZ3B1X2NzX3dhaXRfZmVuY2Vz CmRpZmYgLS1naXQgYS9hbWRncHUvYW1kZ3B1LmggYi9hbWRncHUvYW1kZ3B1LmgKaW5kZXggMzMw NjU4YTAuLjU1MzZkMmQ1IDEwMDY0NAotLS0gYS9hbWRncHUvYW1kZ3B1LmgKKysrIGIvYW1kZ3B1 L2FtZGdwdS5oCkBAIC0xNDY5LDYgKzE0NjksMjMgQEAgaW50IGFtZGdwdV9jc19zeW5jb2JqX3Jl c2V0KGFtZGdwdV9kZXZpY2VfaGFuZGxlIGRldiwKIGludCBhbWRncHVfY3Nfc3luY29ial9zaWdu YWwoYW1kZ3B1X2RldmljZV9oYW5kbGUgZGV2LAogCQkJICAgICBjb25zdCB1aW50MzJfdCAqc3lu Y29ianMsIHVpbnQzMl90IHN5bmNvYmpfY291bnQpOwogCisvKioKKyAqIFNpZ25hbCBrZXJuZWwg dGltZWxpbmUgc3luYyBvYmplY3RzLgorICoKKyAqIFxwYXJhbSBkZXYgICAgICAgICAgIC0gXGMg W2luXSBkZXZpY2UgaGFuZGxlCisgKiBccGFyYW0gc3luY29ianMgICAgICAtIFxjIFtpbl0gYXJy YXkgb2Ygc3luYyBvYmplY3QgaGFuZGxlcworICogXHBhcmFtIHBvaW50cwktIFxjIFtpbl0gYXJy YXkgb2YgdGltZWxpbmUgcG9pbnRzCisgKiBccGFyYW0gc3luY29ial9jb3VudCAtIFxjIFtpbl0g bnVtYmVyIG9mIGhhbmRsZXMgaW4gc3luY29ianMKKyAqCisgKiBccmV0dXJuICAgMCBvbiBzdWNj ZXNzXG4KKyAqICAgICAgICAgIDwwIC0gTmVnYXRpdmUgUE9TSVggRXJyb3IgY29kZQorICoKKyov CitpbnQgYW1kZ3B1X2NzX3N5bmNvYmpfdGltZWxpbmVfc2lnbmFsKGFtZGdwdV9kZXZpY2VfaGFu ZGxlIGRldiwKKwkJCQkgICAgICBjb25zdCB1aW50MzJfdCAqc3luY29ianMsCisJCQkJICAgICAg dWludDY0X3QgKnBvaW50cywKKwkJCQkgICAgICB1aW50MzJfdCBzeW5jb2JqX2NvdW50KTsKKwog LyoqCiAgKiAgV2FpdCBmb3Igb25lIG9yIGFsbCBzeW5jIG9iamVjdHMgdG8gc2lnbmFsLgogICoK QEAgLTE1ODYsNyArMTYwMyw0MSBAQCBpbnQgYW1kZ3B1X2NzX3N5bmNvYmpfZXhwb3J0X3N5bmNf ZmlsZShhbWRncHVfZGV2aWNlX2hhbmRsZSBkZXYsCiBpbnQgYW1kZ3B1X2NzX3N5bmNvYmpfaW1w b3J0X3N5bmNfZmlsZShhbWRncHVfZGV2aWNlX2hhbmRsZSBkZXYsCiAJCQkJICAgICAgIHVpbnQz Ml90IHN5bmNvYmosCiAJCQkJICAgICAgIGludCBzeW5jX2ZpbGVfZmQpOworLyoqCisgKiAgRXhw b3J0IGtlcm5lbCB0aW1lbGluZSBzeW5jIG9iamVjdCB0byBhIHN5bmNfZmlsZS4KKyAqCisgKiBc cGFyYW0gICBkZXYJCS0gXGMgW2luXSBkZXZpY2UgaGFuZGxlCisgKiBccGFyYW0gICBzeW5jb2Jq CS0gXGMgW2luXSBzeW5jIG9iamVjdCBoYW5kbGUKKyAqIFxwYXJhbSAgIHBvaW50CS0gXGMgW2lu XSB0aW1lbGluZSBwb2ludAorICogXHBhcmFtICAgZmxhZ3MJLSBcYyBbaW5dIGZsYWdzCisgKiBc cGFyYW0gICBzeW5jX2ZpbGVfZmQgLSBcYyBbb3V0XSBzeW5jX2ZpbGUgZmlsZSBkZXNjcmlwdG9y LgorICoKKyAqIFxyZXR1cm4gICAwIG9uIHN1Y2Nlc3NcbgorICogICAgICAgICAgPDAgLSBOZWdh dGl2ZSBQT1NJWCBFcnJvciBjb2RlCisgKgorICovCitpbnQgYW1kZ3B1X2NzX3N5bmNvYmpfZXhw b3J0X3N5bmNfZmlsZTIoYW1kZ3B1X2RldmljZV9oYW5kbGUgZGV2LAorCQkJCQl1aW50MzJfdCBz eW5jb2JqLAorCQkJCQl1aW50NjRfdCBwb2ludCwKKwkJCQkJdWludDMyX3QgZmxhZ3MsCisJCQkJ CWludCAqc3luY19maWxlX2ZkKTsKIAorLyoqCisgKiAgSW1wb3J0IGtlcm5lbCB0aW1lbGluZSBz eW5jIG9iamVjdCBmcm9tIGEgc3luY19maWxlLgorICoKKyAqIFxwYXJhbSAgIGRldgkJLSBcYyBb aW5dIGRldmljZSBoYW5kbGUKKyAqIFxwYXJhbSAgIHN5bmNvYmoJLSBcYyBbaW5dIHN5bmMgb2Jq ZWN0IGhhbmRsZQorICogXHBhcmFtICAgcG9pbnQJLSBcYyBbaW5dIHRpbWVsaW5lIHBvaW50Cisg KiBccGFyYW0gICBzeW5jX2ZpbGVfZmQgLSBcYyBbaW5dIHN5bmNfZmlsZSBmaWxlIGRlc2NyaXB0 b3IuCisgKgorICogXHJldHVybiAgIDAgb24gc3VjY2Vzc1xuCisgKiAgICAgICAgICA8MCAtIE5l Z2F0aXZlIFBPU0lYIEVycm9yIGNvZGUKKyAqCisgKi8KK2ludCBhbWRncHVfY3Nfc3luY29ial9p bXBvcnRfc3luY19maWxlMihhbWRncHVfZGV2aWNlX2hhbmRsZSBkZXYsCisJCQkJCXVpbnQzMl90 IHN5bmNvYmosCisJCQkJCXVpbnQ2NF90IHBvaW50LAorCQkJCQlpbnQgc3luY19maWxlX2ZkKTsK IC8qKgogICogRXhwb3J0IGFuIGFtZGdwdSBmZW5jZSBhcyBhIGhhbmRsZSAoc3luY29iaiBvciBm ZCkuCiAgKgpkaWZmIC0tZ2l0IGEvYW1kZ3B1L2FtZGdwdV9jcy5jIGIvYW1kZ3B1L2FtZGdwdV9j cy5jCmluZGV4IGU0YTU0N2M2Li4wZmYzNDQ0NiAxMDA2NDQKLS0tIGEvYW1kZ3B1L2FtZGdwdV9j cy5jCisrKyBiL2FtZGdwdS9hbWRncHVfY3MuYwpAQCAtNjQ5LDYgKzY0OSwxOCBAQCBkcm1fcHVi bGljIGludCBhbWRncHVfY3Nfc3luY29ial9zaWduYWwoYW1kZ3B1X2RldmljZV9oYW5kbGUgZGV2 LAogCXJldHVybiBkcm1TeW5jb2JqU2lnbmFsKGRldi0+ZmQsIHN5bmNvYmpzLCBzeW5jb2JqX2Nv dW50KTsKIH0KIAorZHJtX3B1YmxpYyBpbnQgYW1kZ3B1X2NzX3N5bmNvYmpfdGltZWxpbmVfc2ln bmFsKGFtZGdwdV9kZXZpY2VfaGFuZGxlIGRldiwKKwkJCQkJCSBjb25zdCB1aW50MzJfdCAqc3lu Y29ianMsCisJCQkJCQkgdWludDY0X3QgKnBvaW50cywKKwkJCQkJCSB1aW50MzJfdCBzeW5jb2Jq X2NvdW50KQoreworCWlmIChOVUxMID09IGRldikKKwkJcmV0dXJuIC1FSU5WQUw7CisKKwlyZXR1 cm4gZHJtU3luY29ialRpbWVsaW5lU2lnbmFsKGRldi0+ZmQsIHN5bmNvYmpzLAorCQkJCQlwb2lu dHMsIHN5bmNvYmpfY291bnQpOworfQorCiBkcm1fcHVibGljIGludCBhbWRncHVfY3Nfc3luY29i al93YWl0KGFtZGdwdV9kZXZpY2VfaGFuZGxlIGRldiwKIAkJCQkgICAgICB1aW50MzJfdCAqaGFu ZGxlcywgdW5zaWduZWQgbnVtX2hhbmRsZXMsCiAJCQkJICAgICAgaW50NjRfdCB0aW1lb3V0X25z ZWMsIHVuc2lnbmVkIGZsYWdzLApAQCAtNzI0LDYgKzczNiw1NSBAQCBkcm1fcHVibGljIGludCBh bWRncHVfY3Nfc3luY29ial9pbXBvcnRfc3luY19maWxlKGFtZGdwdV9kZXZpY2VfaGFuZGxlIGRl diwKIAlyZXR1cm4gZHJtU3luY29iakltcG9ydFN5bmNGaWxlKGRldi0+ZmQsIHN5bmNvYmosIHN5 bmNfZmlsZV9mZCk7CiB9CiAKK2RybV9wdWJsaWMgaW50IGFtZGdwdV9jc19zeW5jb2JqX2V4cG9y dF9zeW5jX2ZpbGUyKGFtZGdwdV9kZXZpY2VfaGFuZGxlIGRldiwKKwkJCQkJCSAgIHVpbnQzMl90 IHN5bmNvYmosCisJCQkJCQkgICB1aW50NjRfdCBwb2ludCwKKwkJCQkJCSAgIHVpbnQzMl90IGZs YWdzLAorCQkJCQkJICAgaW50ICpzeW5jX2ZpbGVfZmQpCit7CisJdWludDMyX3QgYmluYXJ5X2hh bmRsZTsKKwlpbnQgcmV0OworCisJaWYgKE5VTEwgPT0gZGV2KQorCQlyZXR1cm4gLUVJTlZBTDsK KworCXJldCA9IGRybVN5bmNvYmpDcmVhdGUoZGV2LT5mZCwgMCwgJmJpbmFyeV9oYW5kbGUpOwor CWlmIChyZXQpCisJCXJldHVybiByZXQ7CisKKwlyZXQgPSBkcm1TeW5jb2JqVGltZWxpbmVUb0Jp bmFyeShkZXYtPmZkLCBiaW5hcnlfaGFuZGxlLCBzeW5jb2JqLCBwb2ludCwKKwkJCQkJIGZsYWdz KTsKKwlpZiAocmV0KQorCQlnb3RvIG91dDsKKwlyZXQgPSBkcm1TeW5jb2JqRXhwb3J0U3luY0Zp bGUoZGV2LT5mZCwgYmluYXJ5X2hhbmRsZSwgc3luY19maWxlX2ZkKTsKK291dDoKKwlkcm1TeW5j b2JqRGVzdHJveShkZXYtPmZkLCBiaW5hcnlfaGFuZGxlKTsKKwlyZXR1cm4gcmV0OworfQorCitk cm1fcHVibGljIGludCBhbWRncHVfY3Nfc3luY29ial9pbXBvcnRfc3luY19maWxlMihhbWRncHVf ZGV2aWNlX2hhbmRsZSBkZXYsCisJCQkJCQkgICB1aW50MzJfdCBzeW5jb2JqLAorCQkJCQkJICAg dWludDY0X3QgcG9pbnQsCisJCQkJCQkgICBpbnQgc3luY19maWxlX2ZkKQoreworCXVpbnQzMl90 IGJpbmFyeV9oYW5kbGU7CisJaW50IHJldDsKKworCWlmIChOVUxMID09IGRldikKKwkJcmV0dXJu IC1FSU5WQUw7CisKKwlyZXQgPSBkcm1TeW5jb2JqQ3JlYXRlKGRldi0+ZmQsIDAsICZiaW5hcnlf aGFuZGxlKTsKKwlpZiAocmV0KQorCQlyZXR1cm4gcmV0OworCXJldCA9IGRybVN5bmNvYmpJbXBv cnRTeW5jRmlsZShkZXYtPmZkLCBiaW5hcnlfaGFuZGxlLCBzeW5jX2ZpbGVfZmQpOworCWlmIChy ZXQpCisJCWdvdG8gb3V0OworCXJldCA9IGRybVN5bmNvYmpCaW5hcnlUb1RpbWVsaW5lKGRldi0+ ZmQsIGJpbmFyeV9oYW5kbGUsIHN5bmNvYmosIHBvaW50KTsKK291dDoKKwlkcm1TeW5jb2JqRGVz dHJveShkZXYtPmZkLCBiaW5hcnlfaGFuZGxlKTsKKwlyZXR1cm4gcmV0OworfQorCiBkcm1fcHVi bGljIGludCBhbWRncHVfY3Nfc3VibWl0X3JhdyhhbWRncHVfZGV2aWNlX2hhbmRsZSBkZXYsCiAJ CQkJICAgIGFtZGdwdV9jb250ZXh0X2hhbmRsZSBjb250ZXh0LAogCQkJCSAgICBhbWRncHVfYm9f bGlzdF9oYW5kbGUgYm9fbGlzdF9oYW5kbGUsCi0tIAoyLjE3LjEKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmFtZC1nZnggbWFpbGluZyBsaXN0CmFtZC1n ZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h aWxtYW4vbGlzdGluZm8vYW1kLWdmeAo=