From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: Re: [PATCH v3 7/7] drm/blend: Use new atomic iterator macros. Date: Tue, 17 Jan 2017 03:14:07 +0200 Message-ID: <2120374.9QFLRFpMtt@avalon> References: <1484559464-27107-1-git-send-email-maarten.lankhorst@linux.intel.com> <1484559464-27107-8-git-send-email-maarten.lankhorst@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1484559464-27107-8-git-send-email-maarten.lankhorst@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: dri-devel@lists.freedesktop.org Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org SGkgTWFhcnRlbiwKClRoYW5rIHlvdSBmb3IgdGhlIHBhdGNoLgoKT24gTW9uZGF5IDE2IEphbiAy MDE3IDEwOjM3OjQ0IE1hYXJ0ZW4gTGFua2hvcnN0IHdyb3RlOgoKQ291bGQgd2UgcGxlYXNlIGdl dCBhIGNvbW1pdCBtZXNzYWdlID8KCkFwYXJ0IGZyb20gdGhhdCwKClJldmlld2VkLWJ5OiBMYXVy ZW50IFBpbmNoYXJ0IDxsYXVyZW50LnBpbmNoYXJ0QGlkZWFzb25ib2FyZC5jb20+Cgo+IFNpZ25l ZC1vZmYtYnk6IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBsaW51eC5pbnRl bC5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9kcm1fYmxlbmQuYyB8IDIyICsrKysrKysr KysrLS0tLS0tLS0tLS0KPiAgMSBmaWxlIGNoYW5nZWQsIDExIGluc2VydGlvbnMoKyksIDExIGRl bGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2JsZW5kLmMg Yi9kcml2ZXJzL2dwdS9kcm0vZHJtX2JsZW5kLmMKPiBpbmRleCA1YzQ1ZDA4NTI2MDguLjc4Y2Y5 ZjZjYWUwOCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vZHJtX2JsZW5kLmMKPiArKysg Yi9kcml2ZXJzL2dwdS9kcm0vZHJtX2JsZW5kLmMKPiBAQCAtMzc4LDI2ICszNzgsMjYgQEAgaW50 IGRybV9hdG9taWNfbm9ybWFsaXplX3pwb3Moc3RydWN0IGRybV9kZXZpY2UgKmRldiwKPiAgCQkJ ICAgICAgc3RydWN0IGRybV9hdG9taWNfc3RhdGUgKnN0YXRlKQo+ICB7Cj4gIAlzdHJ1Y3QgZHJt X2NydGMgKmNydGM7Cj4gLQlzdHJ1Y3QgZHJtX2NydGNfc3RhdGUgKmNydGNfc3RhdGU7Cj4gKwlz dHJ1Y3QgZHJtX2NydGNfc3RhdGUgKm9sZF9jcnRjX3N0YXRlLCAqbmV3X2NydGNfc3RhdGU7Cj4g IAlzdHJ1Y3QgZHJtX3BsYW5lICpwbGFuZTsKPiAtCXN0cnVjdCBkcm1fcGxhbmVfc3RhdGUgKnBs YW5lX3N0YXRlOwo+ICsJc3RydWN0IGRybV9wbGFuZV9zdGF0ZSAqb2xkX3BsYW5lX3N0YXRlLCAq bmV3X3BsYW5lX3N0YXRlOwo+ICAJaW50IGksIHJldCA9IDA7Cj4gCj4gLQlmb3JfZWFjaF9wbGFu ZV9pbl9zdGF0ZShzdGF0ZSwgcGxhbmUsIHBsYW5lX3N0YXRlLCBpKSB7Cj4gLQkJY3J0YyA9IHBs YW5lX3N0YXRlLT5jcnRjOwo+ICsJZm9yX2VhY2hfb2xkbmV3X3BsYW5lX2luX3N0YXRlKHN0YXRl LCBwbGFuZSwgb2xkX3BsYW5lX3N0YXRlLAo+IG5ld19wbGFuZV9zdGF0ZSwgaSkgewo+ICsJCWNy dGMgPSBuZXdfcGxhbmVfc3RhdGUtPmNydGM7Cj4gIAkJaWYgKCFjcnRjKQo+ICAJCQljb250aW51 ZTsKPiAtCQlpZiAocGxhbmUtPnN0YXRlLT56cG9zICE9IHBsYW5lX3N0YXRlLT56cG9zKSB7Cj4g LQkJCWNydGNfc3RhdGUgPSBkcm1fYXRvbWljX2dldF9uZXdfY3J0Y19zdGF0ZShzdGF0ZSwgCmNy dGMpOwo+IC0JCQljcnRjX3N0YXRlLT56cG9zX2NoYW5nZWQgPSB0cnVlOwo+ICsJCWlmIChvbGRf cGxhbmVfc3RhdGUtPnpwb3MgIT0gbmV3X3BsYW5lX3N0YXRlLT56cG9zKSB7Cj4gKwkJCW5ld19j cnRjX3N0YXRlID0gZHJtX2F0b21pY19nZXRfbmV3X2NydGNfc3RhdGUoc3RhdGUsIApjcnRjKTsK PiArCQkJbmV3X2NydGNfc3RhdGUtPnpwb3NfY2hhbmdlZCA9IHRydWU7Cj4gIAkJfQo+ICAJfQo+ IAo+IC0JZm9yX2VhY2hfY3J0Y19pbl9zdGF0ZShzdGF0ZSwgY3J0YywgY3J0Y19zdGF0ZSwgaSkg ewo+IC0JCWlmIChjcnRjX3N0YXRlLT5wbGFuZV9tYXNrICE9IGNydGMtPnN0YXRlLT5wbGFuZV9t YXNrIHx8Cj4gLQkJICAgIGNydGNfc3RhdGUtPnpwb3NfY2hhbmdlZCkgewo+ICsJZm9yX2VhY2hf b2xkbmV3X2NydGNfaW5fc3RhdGUoc3RhdGUsIGNydGMsIG9sZF9jcnRjX3N0YXRlLAo+IG5ld19j cnRjX3N0YXRlLCBpKSB7Cj4gKwkJaWYgKG9sZF9jcnRjX3N0YXRlLT5wbGFuZV9tYXNrICE9IG5l d19jcnRjX3N0YXRlLT5wbGFuZV9tYXNrCj4gfHwKPiArCQkgICAgbmV3X2NydGNfc3RhdGUtPnpw b3NfY2hhbmdlZCkgewo+ICAJCQlyZXQgPSBkcm1fYXRvbWljX2hlbHBlcl9jcnRjX25vcm1hbGl6 ZV96cG9zKGNydGMsCj4gLQkJCQkJCQkJICAgIApjcnRjX3N0YXRlKTsKPiArCQkJCQkJCQkgICAg Cm5ld19jcnRjX3N0YXRlKTsKPiAgCQkJaWYgKHJldCkKPiAgCQkJCXJldHVybiByZXQ7Cj4gIAkJ fQoKLS0gClJlZ2FyZHMsCgpMYXVyZW50IFBpbmNoYXJ0CgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9pbnRlbC1nZngK