From mboxrd@z Thu Jan 1 00:00:00 1970 From: ville.syrjala@linux.intel.com Subject: [PATCH] drm/i915: Make legacy cursor updates more unsynced Date: Tue, 28 Mar 2017 22:35:38 +0300 Message-ID: <20170328193538.8687-1-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id A5C896E66F for ; Tue, 28 Mar 2017 19:35:42 +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 Cc: Daniel Vetter , =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , Rafael Ristovski List-Id: intel-gfx@lists.freedesktop.org RnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KCldl J3JlIGNsZWFyaW5nIHRoZSBsZWdhY3lfY3Vyc29yX3VwZGF0ZSBmbGFnIGJlZm9yZSBjYWxsaW5n CmRybV9hdG9taWNfaGVscGVyX3NldHVwX2NvbW1pdCgpIHdoaWNoIG1lYW5zIHRoZSBoZWxwZXIg d2lsbAp3YWl0IGZvciB0aGUgZmxpcCB0byBjb21wbGV0ZSBiZWZvcmUgY2xlYW5pbmcgdXAgdGhl IGZyYW1lYnVmZmVycy4KVGhhdCdzIG5vdCB3aGF0IHdlIHdhbnQgZm9yIHRoZSBsZWdhY3kgY3Vy c29yLCBzbyBsZXQncyBjbGVhcgp0aGUgZmxhZyBhZnRlciBzZXR0aW5nIHVwIHRoZSBjb21taXQu CgpBbHNvIHRvc3MgaW4gYSBGSVhNRSBhYm91dCBzb2x2aW5nIHRoZXNlIHByb2JsZW1zIGluIGEg bmljZXIKd2F5IHVzaW5nIHRoZSBmYWJsZWQgdmJsYW5rIHdvcmtlcnMuCgpDYzogTWFhcnRlbiBM YW5raG9yc3QgPG1hYXJ0ZW4ubGFua2hvcnN0QGxpbnV4LmludGVsLmNvbT4KQ2M6IERhbmllbCBW ZXR0ZXIgPGRhbmllbC52ZXR0ZXJAZmZ3bGwuY2g+CkNjOiBVd2UgS2xlaW5lLUvDtm5pZyA8dXdl QGtsZWluZS1rb2VuaWcub3JnPgpDYzogUmFmYWVsIFJpc3RvdnNraSA8cmFmYWVsLnJpc3RvdnNr aUBnbWFpbC5jb20+CkZpeGVzOiBhNTUwOWFiZGE0OGUgKCJkcm0vaTkxNTogRml4IGxlZ2FjeSBj dXJzb3IgdnMuIHdhdGVybWFya3MgZm9yIElMSy1CRFciKQpTaWduZWQtb2ZmLWJ5OiBWaWxsZSBT eXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyB8IDE2ICsrKysrKysrKysrKy0tLS0KIDEgZmlsZSBj aGFuZ2VkLCAxMiBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2Rpc3BsYXkuYwppbmRleCA2NTRiOGEwYzI4ZWUuLjA1ZmYxOTNmMmRkOCAxMDA2NDQK LS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCisrKyBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwpAQCAtMTMwMjQsNiArMTMwMjQsMTAgQEAgc3Rh dGljIGludCBpbnRlbF9hdG9taWNfY29tbWl0KHN0cnVjdCBkcm1fZGV2aWNlICpkZXYsCiAJc3Ry dWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gdG9faTkxNShkZXYpOwogCWludCByZXQg PSAwOwogCisJcmV0ID0gZHJtX2F0b21pY19oZWxwZXJfc2V0dXBfY29tbWl0KHN0YXRlLCBub25i bG9jayk7CisJaWYgKHJldCkKKwkJcmV0dXJuIHJldDsKKwogCS8qCiAJICogVGhlIGludGVsX2xl Z2FjeV9jdXJzb3JfdXBkYXRlKCkgZmFzdCBwYXRoIHRha2VzIGNhcmUKIAkgKiBvZiBhdm9pZGlu ZyB0aGUgdmJsYW5rIHdhaXRzIGZvciBzaW1wbGUgY3Vyc29yCkBAIC0xMzAzMSwxNCArMTMwMzUs MTggQEAgc3RhdGljIGludCBpbnRlbF9hdG9taWNfY29tbWl0KHN0cnVjdCBkcm1fZGV2aWNlICpk ZXYsCiAJICogd2Ugd2FudCB0byBwZXJmb3JtIHRoZSB2Ymxhbmsgd2FpdHMgc28gdGhhdCB3YXRl cm1hcmsKIAkgKiB1cGRhdGVzIGhhcHBlbiBkdXJpbmcgdGhlIGNvcnJlY3QgZnJhbWVzLiBHZW45 KyBoYXZlCiAJICogZG91YmxlIGJ1ZmZlcmVkIHdhdGVybWFya3MgYW5kIHNvIHNob3VsZG4ndCBu ZWVkIHRoaXMuCisJICoKKwkgKiBEbyB0aGlzIGFmdGVyIGRybV9hdG9taWNfaGVscGVyX3NldHVw X2NvbW1pdCgpIGJlY2F1c2UKKwkgKiB3ZSBzdGlsbCB3YW50IHRvIHNraXAgdGhlIGZiIGNsZWFu dXAgd2FpdHMgZnJvbSB0aGUKKwkgKiBhdG9taWMgaGVscGVyLiBBbHRob3VnaCB0aGF0IGRvZXMg cmlzayB5YW5raW5nIHRoZQorCSAqIG1hcHBpbmcgZnJvbSB1bmRlciB0aGUgZGlzcGxheSBlbmdp bmUuCisJICoKKwkgKiBGSVhNRSBkb2luZyB3YXRlcm1hcmtzIGFuZCBmYiBjbGVhbnVwIGZyb20g YSB2Ymxhbmsgd29ya2VyCisJICogKGFzc3VtaW5nIHdlIGhhZCBhbnkpIHdvdWxkIHNvbHZlIHRo ZXNlIHByb2JsZW1zLgogCSAqLwogCWlmIChJTlRFTF9HRU4oZGV2X3ByaXYpIDwgOSkKIAkJc3Rh dGUtPmxlZ2FjeV9jdXJzb3JfdXBkYXRlID0gZmFsc2U7CiAKLQlyZXQgPSBkcm1fYXRvbWljX2hl bHBlcl9zZXR1cF9jb21taXQoc3RhdGUsIG5vbmJsb2NrKTsKLQlpZiAocmV0KQotCQlyZXR1cm4g cmV0OwotCiAJZHJtX2F0b21pY19zdGF0ZV9nZXQoc3RhdGUpOwogCWk5MTVfc3dfZmVuY2VfaW5p dCgmaW50ZWxfc3RhdGUtPmNvbW1pdF9yZWFkeSwKIAkJCSAgIGludGVsX2F0b21pY19jb21taXRf cmVhZHkpOwotLSAKMi4xMC4yCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVz a3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9p bnRlbC1nZngK