From mboxrd@z Thu Jan 1 00:00:00 1970 From: Boris Brezillon Subject: [PATCH 1/6] drm/vc4: Make vc4_lbm_size() return 0 when vertical scaling is disabled Date: Thu, 15 Nov 2018 11:37:16 +0100 Message-ID: <20181115103721.25601-2-boris.brezillon@bootlin.com> References: <20181115103721.25601-1-boris.brezillon@bootlin.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail.bootlin.com (mail.bootlin.com [62.4.15.54]) by gabe.freedesktop.org (Postfix) with ESMTP id 3B67C6E056 for ; Thu, 15 Nov 2018 10:37:40 +0000 (UTC) In-Reply-To: <20181115103721.25601-1-boris.brezillon@bootlin.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Eric Anholt Cc: Boris Brezillon , dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org TEJNIGlzIG5vdCBuZWVkZWQgd2hlbiB2ZXJ0aWNhbCBzY2FsaW5nIGlzIGRpc2FibGVkLiBSZXR1 cm4gMCBpbiB0aGlzCmNhc2UgdG8gYXZvaWQgYWxsb2NhdGluZyBMQk0gbWVtb3J5IHRoYXQgd2ls bCBhbnl3YXkgYmUgdW51c2VkLgoKV2hpbGUgYXQgaXQsIGRyb3AgdGhlIHRlc3Qgb24gLT5pc191 bml0eSB3aGljaCBpcyBub3cgcmVkdW5kYW50LgoKU2lnbmVkLW9mZi1ieTogQm9yaXMgQnJlemls bG9uIDxib3Jpcy5icmV6aWxsb25AYm9vdGxpbi5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL3Zj NC92YzRfcGxhbmUuYyB8IDkgKysrKysrLS0tCiAxIGZpbGUgY2hhbmdlZCwgNiBpbnNlcnRpb25z KCspLCAzIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS92YzQvdmM0 X3BsYW5lLmMgYi9kcml2ZXJzL2dwdS9kcm0vdmM0L3ZjNF9wbGFuZS5jCmluZGV4IGMzZGVkMGJh MDQ0MS4uZjZlM2U4ZDMzMTE1IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vdmM0L3ZjNF9w bGFuZS5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS92YzQvdmM0X3BsYW5lLmMKQEAgLTM5NSwxMCAr Mzk1LDEzIEBAIHN0YXRpYyB1MzIgdmM0X2xibV9zaXplKHN0cnVjdCBkcm1fcGxhbmVfc3RhdGUg KnN0YXRlKQogCXUzMiBwaXhfcGVyX2xpbmUgPSBtYXgodmM0X3N0YXRlLT5zcmNfd1swXSwgKHUz Mil2YzRfc3RhdGUtPmNydGNfdyk7CiAJdTMyIGxibTsKIAorCS8qIExCTSBpcyBub3QgbmVlZGVk IHdoZW4gdGhlcmUncyBubyB2ZXJ0aWNhbCBzY2FsaW5nLiAqLworCWlmICh2YzRfc3RhdGUtPnlf c2NhbGluZ1swXSA9PSBWQzRfU0NBTElOR19OT05FICYmCisJICAgIHZjNF9zdGF0ZS0+eV9zY2Fs aW5nWzFdID09IFZDNF9TQ0FMSU5HX05PTkUpCisJCXJldHVybiAwOworCiAJaWYgKCF2YzRfc3Rh dGUtPmlzX3l1dikgewotCQlpZiAodmM0X3N0YXRlLT5pc191bml0eSkKLQkJCXJldHVybiAwOwot CQllbHNlIGlmICh2YzRfc3RhdGUtPnlfc2NhbGluZ1swXSA9PSBWQzRfU0NBTElOR19UUFopCisJ CWlmICh2YzRfc3RhdGUtPnlfc2NhbGluZ1swXSA9PSBWQzRfU0NBTElOR19UUFopCiAJCQlsYm0g PSBwaXhfcGVyX2xpbmUgKiA4OwogCQllbHNlIHsKIAkJCS8qIEluIHNwZWNpYWwgY2FzZXMsIHRo aXMgbXVsdGlwbGllciBtaWdodCBiZSAxMi4gKi8KLS0gCjIuMTcuMQoKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApk cmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==