From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paulo Zanoni Subject: [PATCH 03/25] drm/i915/fbc: extract intel_fbc_can_enable() Date: Tue, 19 Jan 2016 11:35:36 -0200 Message-ID: <1453210558-7875-4-git-send-email-paulo.r.zanoni@intel.com> References: <1453210558-7875-1-git-send-email-paulo.r.zanoni@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTP id F14C06E740 for ; Tue, 19 Jan 2016 05:36:25 -0800 (PST) In-Reply-To: <1453210558-7875-1-git-send-email-paulo.r.zanoni@intel.com> 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 TWFrZSBvdXIgZW5hYmxlL2FjdGl2YXRlIGNoZWNraW5nIG1vZGVsIG1vcmUgZXhwbGljaXQsIGVz cGVjaWFsbHkKc2luY2Ugd2Ugbm93IGhhdmUgaW50ZWxfZmJjX2Nhbl9hY3RpdmF0ZSgpLgoKU2ln bmVkLW9mZi1ieTogUGF1bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+Ci0tLQog ZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZmJjLmMgfCA0NiArKysrKysrKysrKysrKysrKysr KysrKystLS0tLS0tLS0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgMjggaW5zZXJ0aW9ucygrKSwg MTggZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf ZmJjLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9mYmMuYwppbmRleCBkZmYzMGUxLi5m M2NjNmEzIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9mYmMuYworKysg Yi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9mYmMuYwpAQCAtODI2LDYgKzgyNiwzMyBAQCBz dGF0aWMgYm9vbCBpbnRlbF9mYmNfY2FuX2FjdGl2YXRlKHN0cnVjdCBpbnRlbF9jcnRjICpjcnRj KQogCXJldHVybiB0cnVlOwogfQogCitzdGF0aWMgYm9vbCBpbnRlbF9mYmNfY2FuX2VuYWJsZShz dHJ1Y3QgaW50ZWxfY3J0YyAqY3J0YykKK3sKKwlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2 X3ByaXYgPSBjcnRjLT5iYXNlLmRldi0+ZGV2X3ByaXZhdGU7CisKKwlpZiAoaW50ZWxfdmdwdV9h Y3RpdmUoZGV2X3ByaXYtPmRldikpIHsKKwkJc2V0X25vX2ZiY19yZWFzb24oZGV2X3ByaXYsICJW R1BVIGlzIGFjdGl2ZSIpOworCQlyZXR1cm4gZmFsc2U7CisJfQorCisJaWYgKGk5MTUuZW5hYmxl X2ZiYyA8IDApIHsKKwkJc2V0X25vX2ZiY19yZWFzb24oZGV2X3ByaXYsICJkaXNhYmxlZCBwZXIg Y2hpcCBkZWZhdWx0Iik7CisJCXJldHVybiBmYWxzZTsKKwl9CisKKwlpZiAoIWk5MTUuZW5hYmxl X2ZiYykgeworCQlzZXRfbm9fZmJjX3JlYXNvbihkZXZfcHJpdiwgImRpc2FibGVkIHBlciBtb2R1 bGUgcGFyYW0iKTsKKwkJcmV0dXJuIGZhbHNlOworCX0KKworCWlmICghY3J0Y19jYW5fZmJjKGNy dGMpKSB7CisJCXNldF9ub19mYmNfcmVhc29uKGRldl9wcml2LCAibm8gZW5hYmxlZCBwaXBlcyBj YW4gaGF2ZSBGQkMiKTsKKwkJcmV0dXJuIGZhbHNlOworCX0KKworCXJldHVybiB0cnVlOworfQor CiAvKioKICAqIF9faW50ZWxfZmJjX3VwZGF0ZSAtIGFjdGl2YXRlL2RlYWN0aXZhdGUgRkJDIGFz IG5lZWRlZCwgdW5sb2NrZWQKICAqIEBjcnRjOiB0aGUgQ1JUQyB0aGF0IHRyaWdnZXJlZCB0aGUg dXBkYXRlCkBAIC05OTUsMjUgKzEwMjIsOCBAQCB2b2lkIGludGVsX2ZiY19lbmFibGUoc3RydWN0 IGludGVsX2NydGMgKmNydGMpCiAJV0FSTl9PTihkZXZfcHJpdi0+ZmJjLmFjdGl2ZSk7CiAJV0FS Tl9PTihkZXZfcHJpdi0+ZmJjLmNydGMgIT0gTlVMTCk7CiAKLQlpZiAoaW50ZWxfdmdwdV9hY3Rp dmUoZGV2X3ByaXYtPmRldikpIHsKLQkJc2V0X25vX2ZiY19yZWFzb24oZGV2X3ByaXYsICJWR1BV IGlzIGFjdGl2ZSIpOwotCQlnb3RvIG91dDsKLQl9Ci0KLQlpZiAoaTkxNS5lbmFibGVfZmJjIDwg MCkgewotCQlzZXRfbm9fZmJjX3JlYXNvbihkZXZfcHJpdiwgImRpc2FibGVkIHBlciBjaGlwIGRl ZmF1bHQiKTsKLQkJZ290byBvdXQ7Ci0JfQotCi0JaWYgKCFpOTE1LmVuYWJsZV9mYmMpIHsKLQkJ c2V0X25vX2ZiY19yZWFzb24oZGV2X3ByaXYsICJkaXNhYmxlZCBwZXIgbW9kdWxlIHBhcmFtIik7 CisJaWYgKCFpbnRlbF9mYmNfY2FuX2VuYWJsZShjcnRjKSkKIAkJZ290byBvdXQ7Ci0JfQotCi0J aWYgKCFjcnRjX2Nhbl9mYmMoY3J0YykpIHsKLQkJc2V0X25vX2ZiY19yZWFzb24oZGV2X3ByaXYs ICJubyBlbmFibGVkIHBpcGVzIGNhbiBoYXZlIEZCQyIpOwotCQlnb3RvIG91dDsKLQl9CiAKIAlp ZiAoaW50ZWxfZmJjX2FsbG9jX2NmYihjcnRjKSkgewogCQlzZXRfbm9fZmJjX3JlYXNvbihkZXZf cHJpdiwgIm5vdCBlbm91Z2ggc3RvbGVuIG1lbW9yeSIpOwotLSAKMi42LjQKCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxp c3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==