From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: [PATCH v4 5/5] drm/blend: Use new atomic iterator macros. Date: Thu, 16 Feb 2017 15:47:10 +0100 Message-ID: <1487256430-7625-6-git-send-email-maarten.lankhorst@linux.intel.com> References: <1487256430-7625-1-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: <1487256430-7625-1-git-send-email-maarten.lankhorst@linux.intel.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: intel-gfx@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org VGhlcmUgYXJlIG5ldyBpdGVyYXRvciBtYWNyb3MgdGhhdCBhbm5vdGF0ZSB3aGV0aGVyIHRoZSBu ZXcgb3Igb2xkCnN0YXRlIHNob3VsZCBiZSB1c2VkLiBUaGlzIGlzIGJldHRlciB0aGFuIHVzaW5n IGEgc3RhdGUgdGhhdCBkZXBlbmRzIG9uCndoZXRoZXIgaXQncyBjYWxsZWQgYmVmb3JlIG9yIGFm dGVyIHN3YXAuIEZvciBjbGFyaXR5LCBhbHNvIHJlbmFtZSB0aGUKdmFyaWFibGVzIGZyb20gJG9i al9zdGF0ZSB0byAob2xkLG5ldylfJG9ial9zdGF0ZSBhcyB3ZWxsLgoKU2lnbmVkLW9mZi1ieTog TWFhcnRlbiBMYW5raG9yc3QgPG1hYXJ0ZW4ubGFua2hvcnN0QGxpbnV4LmludGVsLmNvbT4KLS0t CiBkcml2ZXJzL2dwdS9kcm0vZHJtX2JsZW5kLmMgfCAyMiArKysrKysrKysrKy0tLS0tLS0tLS0t CiAxIGZpbGUgY2hhbmdlZCwgMTEgaW5zZXJ0aW9ucygrKSwgMTEgZGVsZXRpb25zKC0pCgpkaWZm IC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2RybV9ibGVuZC5jIGIvZHJpdmVycy9ncHUvZHJtL2Ry bV9ibGVuZC5jCmluZGV4IGQ3MDUzYmI2N2RiNi4uYTBkMGQ2ODQzMjg4IDEwMDY0NAotLS0gYS9k cml2ZXJzL2dwdS9kcm0vZHJtX2JsZW5kLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9ibGVu ZC5jCkBAIC0zNzcsMjYgKzM3NywyNiBAQCBpbnQgZHJtX2F0b21pY19ub3JtYWxpemVfenBvcyhz dHJ1Y3QgZHJtX2RldmljZSAqZGV2LAogCQkJICAgICAgc3RydWN0IGRybV9hdG9taWNfc3RhdGUg KnN0YXRlKQogewogCXN0cnVjdCBkcm1fY3J0YyAqY3J0YzsKLQlzdHJ1Y3QgZHJtX2NydGNfc3Rh dGUgKmNydGNfc3RhdGU7CisJc3RydWN0IGRybV9jcnRjX3N0YXRlICpvbGRfY3J0Y19zdGF0ZSwg Km5ld19jcnRjX3N0YXRlOwogCXN0cnVjdCBkcm1fcGxhbmUgKnBsYW5lOwotCXN0cnVjdCBkcm1f cGxhbmVfc3RhdGUgKnBsYW5lX3N0YXRlOworCXN0cnVjdCBkcm1fcGxhbmVfc3RhdGUgKm9sZF9w bGFuZV9zdGF0ZSwgKm5ld19wbGFuZV9zdGF0ZTsKIAlpbnQgaSwgcmV0ID0gMDsKIAotCWZvcl9l YWNoX3BsYW5lX2luX3N0YXRlKHN0YXRlLCBwbGFuZSwgcGxhbmVfc3RhdGUsIGkpIHsKLQkJY3J0 YyA9IHBsYW5lX3N0YXRlLT5jcnRjOworCWZvcl9lYWNoX29sZG5ld19wbGFuZV9pbl9zdGF0ZShz dGF0ZSwgcGxhbmUsIG9sZF9wbGFuZV9zdGF0ZSwgbmV3X3BsYW5lX3N0YXRlLCBpKSB7CisJCWNy dGMgPSBuZXdfcGxhbmVfc3RhdGUtPmNydGM7CiAJCWlmICghY3J0YykKIAkJCWNvbnRpbnVlOwot CQlpZiAocGxhbmUtPnN0YXRlLT56cG9zICE9IHBsYW5lX3N0YXRlLT56cG9zKSB7Ci0JCQljcnRj X3N0YXRlID0gZHJtX2F0b21pY19nZXRfbmV3X2NydGNfc3RhdGUoc3RhdGUsIGNydGMpOwotCQkJ Y3J0Y19zdGF0ZS0+enBvc19jaGFuZ2VkID0gdHJ1ZTsKKwkJaWYgKG9sZF9wbGFuZV9zdGF0ZS0+ enBvcyAhPSBuZXdfcGxhbmVfc3RhdGUtPnpwb3MpIHsKKwkJCW5ld19jcnRjX3N0YXRlID0gZHJt X2F0b21pY19nZXRfbmV3X2NydGNfc3RhdGUoc3RhdGUsIGNydGMpOworCQkJbmV3X2NydGNfc3Rh dGUtPnpwb3NfY2hhbmdlZCA9IHRydWU7CiAJCX0KIAl9CiAKLQlmb3JfZWFjaF9jcnRjX2luX3N0 YXRlKHN0YXRlLCBjcnRjLCBjcnRjX3N0YXRlLCBpKSB7Ci0JCWlmIChjcnRjX3N0YXRlLT5wbGFu ZV9tYXNrICE9IGNydGMtPnN0YXRlLT5wbGFuZV9tYXNrIHx8Ci0JCSAgICBjcnRjX3N0YXRlLT56 cG9zX2NoYW5nZWQpIHsKKwlmb3JfZWFjaF9vbGRuZXdfY3J0Y19pbl9zdGF0ZShzdGF0ZSwgY3J0 Yywgb2xkX2NydGNfc3RhdGUsIG5ld19jcnRjX3N0YXRlLCBpKSB7CisJCWlmIChvbGRfY3J0Y19z dGF0ZS0+cGxhbmVfbWFzayAhPSBuZXdfY3J0Y19zdGF0ZS0+cGxhbmVfbWFzayB8fAorCQkgICAg bmV3X2NydGNfc3RhdGUtPnpwb3NfY2hhbmdlZCkgewogCQkJcmV0ID0gZHJtX2F0b21pY19oZWxw ZXJfY3J0Y19ub3JtYWxpemVfenBvcyhjcnRjLAotCQkJCQkJCQkgICAgY3J0Y19zdGF0ZSk7CisJ CQkJCQkJCSAgICBuZXdfY3J0Y19zdGF0ZSk7CiAJCQlpZiAocmV0KQogCQkJCXJldHVybiByZXQ7 CiAJCX0KLS0gCjIuNy40CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmkt ZGV2ZWwK