From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: [PATCH i-g-t 1/3] lib/igt_kms: Drop all stale events on first commit. Date: Thu, 7 Dec 2017 14:40:25 +0100 Message-ID: <20171207134027.61108-1-maarten.lankhorst@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mblankhorst.nl (mblankhorst.nl [141.105.120.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8A1446E7F1 for ; Thu, 7 Dec 2017 13:40:31 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org SSd2ZSBiZWVuIHRyeWluZyB0byBtYWtlIGttc19jdXJzb3JfbGVnYWN5IHdvcmsgd2hlbiBzdWJ0 ZXN0cyBmYWlsLgpPdGhlciBzdWJ0ZXN0cyB3aWxsIHN0YXJ0IGZhaWxpbmcgdG9vIGJlY2F1c2Ug b2YgZXhwaXJlZCBldmVudHMgb3IKc3RhbGUgcGlwZSBjcmMuIFRoZSBsYXR0ZXIgY2FuIGJlIHJl c29sdmVkIGluIHRoZSB0ZXN0LCBidXQgdGhlIGZvcm1lcgpjb3VsZCBhZmZlY3Qgb3RoZXIgdGVz dHMKClNpZ25lZC1vZmYtYnk6IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBs aW51eC5pbnRlbC5jb20+Ci0tLQogbGliL2lndF9rbXMuYyB8IDM5ICsrKysrKysrKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrLQogbGliL2lndF9rbXMuaCB8ICAxICsKIDIgZmlsZXMgY2hh bmdlZCwgMzkgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQoKZGlmZiAtLWdpdCBhL2xpYi9p Z3Rfa21zLmMgYi9saWIvaWd0X2ttcy5jCmluZGV4IDIyM2RiZTRjYTU2NS4uOWUxNGYwNzFlYTU3 IDEwMDY0NAotLS0gYS9saWIvaWd0X2ttcy5jCisrKyBiL2xpYi9pZ3Rfa21zLmMKQEAgLTI5NDMs NyArMjk0MywxMCBAQCBkaXNwbGF5X2NvbW1pdF9jaGFuZ2VkKGlndF9kaXNwbGF5X3QgKmRpc3Bs YXksIGVudW0gaWd0X2NvbW1pdF9zdHlsZSBzKQogCQkJb3V0cHV0LT5jaGFuZ2VkICY9IDEgPDwg SUdUX0NPTk5FQ1RPUl9DUlRDX0lEOwogCX0KIAotCWRpc3BsYXktPmZpcnN0X2NvbW1pdCA9IGZh bHNlOworCWlmIChkaXNwbGF5LT5maXJzdF9jb21taXQpIHsKKwkJaWd0X2Rpc3BsYXlfZHJvcF9l dmVudHMoZGlzcGxheSk7CisJCWRpc3BsYXktPmZpcnN0X2NvbW1pdCA9IGZhbHNlOworCX0KIH0K IAogLyoKQEAgLTMwMjQsNiArMzAyNywxMCBAQCBpbnQgaWd0X2Rpc3BsYXlfdHJ5X2NvbW1pdF9h dG9taWMoaWd0X2Rpc3BsYXlfdCAqZGlzcGxheSwgdWludDMyX3QgZmxhZ3MsIHZvaWQgKgogCWlm IChyZXQgfHwgKGZsYWdzICYgRFJNX01PREVfQVRPTUlDX1RFU1RfT05MWSkpCiAJCXJldHVybiBy ZXQ7CiAKKwlpZiAoZGlzcGxheS0+Zmlyc3RfY29tbWl0KQorCQlpZ3RfZmFpbF9vbl9mKGZsYWdz ICYgKERSTV9NT0RFX1BBR0VfRkxJUF9FVkVOVCB8IERSTV9NT0RFX0FUT01JQ19OT05CTE9DSyks CisJCQkgICAgICAiRmlyc3QgY29tbWl0IGhhcyB0byBkcm9wIGFsbCBzdGFsZSBldmVudHNcbiIp OworCiAJZGlzcGxheV9jb21taXRfY2hhbmdlZChkaXNwbGF5LCBDT01NSVRfQVRPTUlDKTsKIAog CWlndF9kZWJ1Z193YWl0X2Zvcl9rZXlwcmVzcygibW9kZXNldCIpOwpAQCAtMzEyMSw2ICszMTI4 LDM2IEBAIGludCBpZ3RfZGlzcGxheV9jb21taXQoaWd0X2Rpc3BsYXlfdCAqZGlzcGxheSkKIAly ZXR1cm4gaWd0X2Rpc3BsYXlfY29tbWl0MihkaXNwbGF5LCBDT01NSVRfTEVHQUNZKTsKIH0KIAor LyoqCisgKiBpZ3RfZGlzcGxheV9kcm9wX2V2ZW50czoKKyAqIEBkaXNwbGF5OiBEUk0gZGV2aWNl IGhhbmRsZQorICoKKyAqIE5vbmJsb2NraW5nbHkgcmVhZHMgYWxsIGN1cnJlbnQgZXZlbnRzIGFu ZCBkcm9wcyB0aGVtLCBmb3IgaGlnaGVzdAorICogcmVsaWFibGlsaXR5LCBjYWxsIGlndF9kaXNw bGF5X2NvbW1pdDIoKSBmaXJzdCB0byBmbHVzaCBhbGwgb3V0c3RhbmRpbmcKKyAqIGV2ZW50cy4K KyAqCisgKiBUaGlzIHdpbGwgYmUgY2FsbGVkIG9uIHRoZSBmaXJzdCBjb21taXQgYWZ0ZXIgaWd0 X2Rpc3BsYXlfcmVzZXQoKSB0b28sCisgKiB0byBtYWtlIHN1cmUgYW55IHN0YWxlIGV2ZW50cyBh cmUgZmx1c2hlZC4KKyAqLwordm9pZCBpZ3RfZGlzcGxheV9kcm9wX2V2ZW50cyhpZ3RfZGlzcGxh eV90ICpkaXNwbGF5KQoreworCS8qIENsZWFyIGFsbCBldmVudHMgZnJvbSBkcm0gZmQuICovCisJ c3RydWN0IHBvbGxmZCBwZmQgPSB7CisJCS5mZCA9IGRpc3BsYXktPmRybV9mZCwKKwkJLmV2ZW50 cyA9IFBPTExJTgorCX07CisKKwl3aGlsZSAocG9sbCgmcGZkLCAxLCAwKSA+IDApIHsKKwkJc3Ry dWN0IGRybV9ldmVudCBldjsKKwkJY2hhciBidWZbMTI4XTsKKworCQlyZWFkKGRpc3BsYXktPmRy bV9mZCwgJmV2LCBzaXplb2YoZXYpKTsKKwkJaWd0X2luZm8oIkRyb3BwaW5nIGV2ZW50IHR5cGUg JXUgbGVuZ3RoICV1XG4iLCBldi50eXBlLCBldi5sZW5ndGgpOworCQlpZ3RfYXNzZXJ0KGV2Lmxl bmd0aCA8PSBzaXplb2YoYnVmKSk7CisJCXJlYWQoZGlzcGxheS0+ZHJtX2ZkLCBidWYsIGV2Lmxl bmd0aCk7CisJfQorfQorCiBjb25zdCBjaGFyICppZ3Rfb3V0cHV0X25hbWUoaWd0X291dHB1dF90 ICpvdXRwdXQpCiB7CiAJcmV0dXJuIG91dHB1dC0+bmFtZTsKZGlmZiAtLWdpdCBhL2xpYi9pZ3Rf a21zLmggYi9saWIvaWd0X2ttcy5oCmluZGV4IDJhNDgwYmYzOTk1Ni4uMzQyODgxYTY5MTc3IDEw MDY0NAotLS0gYS9saWIvaWd0X2ttcy5oCisrKyBiL2xpYi9pZ3Rfa21zLmgKQEAgLTM2MCw2ICsz NjAsNyBAQCBpbnQgIGlndF9kaXNwbGF5X2NvbW1pdChpZ3RfZGlzcGxheV90ICpkaXNwbGF5KTsK IGludCAgaWd0X2Rpc3BsYXlfdHJ5X2NvbW1pdF9hdG9taWMoaWd0X2Rpc3BsYXlfdCAqZGlzcGxh eSwgdWludDMyX3QgZmxhZ3MsIHZvaWQgKnVzZXJfZGF0YSk7CiB2b2lkIGlndF9kaXNwbGF5X2Nv bW1pdF9hdG9taWMoaWd0X2Rpc3BsYXlfdCAqZGlzcGxheSwgdWludDMyX3QgZmxhZ3MsIHZvaWQg KnVzZXJfZGF0YSk7CiBpbnQgIGlndF9kaXNwbGF5X3RyeV9jb21taXQyKGlndF9kaXNwbGF5X3Qg KmRpc3BsYXksIGVudW0gaWd0X2NvbW1pdF9zdHlsZSBzKTsKK3ZvaWQgaWd0X2Rpc3BsYXlfZHJv cF9ldmVudHMoaWd0X2Rpc3BsYXlfdCAqZGlzcGxheSk7CiBpbnQgIGlndF9kaXNwbGF5X2dldF9u X3BpcGVzKGlndF9kaXNwbGF5X3QgKmRpc3BsYXkpOwogdm9pZCBpZ3RfZGlzcGxheV9yZXF1aXJl X291dHB1dChpZ3RfZGlzcGxheV90ICpkaXNwbGF5KTsKIHZvaWQgaWd0X2Rpc3BsYXlfcmVxdWly ZV9vdXRwdXRfb25fcGlwZShpZ3RfZGlzcGxheV90ICpkaXNwbGF5LCBlbnVtIHBpcGUgcGlwZSk7 Ci0tIAoyLjE1LjEKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9y ZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdm eAo=