From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paulo Zanoni Subject: [PATCH 8/9] drm/i915: HSW+ FBC is tied to pipe A Date: Mon, 9 Feb 2015 14:46:34 -0200 Message-ID: <1423500395-1787-9-git-send-email-przanoni@gmail.com> References: <1423500395-1787-1-git-send-email-przanoni@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-qg0-f49.google.com (mail-qg0-f49.google.com [209.85.192.49]) by gabe.freedesktop.org (Postfix) with ESMTP id 732046E54E for ; Mon, 9 Feb 2015 08:47:40 -0800 (PST) Received: by mail-qg0-f49.google.com with SMTP id q107so11315971qgd.8 for ; Mon, 09 Feb 2015 08:47:40 -0800 (PST) In-Reply-To: <1423500395-1787-1-git-send-email-przanoni@gmail.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 Cc: Paulo Zanoni List-Id: intel-gfx@lists.freedesktop.org RnJvbTogUGF1bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+CgpTbyBhZGQgY29k ZSB0byBjb25zaWRlciB0aGlzIGNhc2UuCgpSZXZpZXdlZC1ieTogUm9kcmlnbyBWaXZpIDxyb2Ry aWdvLnZpdmlAaW50ZWwuY29tPgpTaWduZWQtb2ZmLWJ5OiBQYXVsbyBaYW5vbmkgPHBhdWxvLnIu emFub25pQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9mYmMuYyB8 IDIwICsrKysrKysrKysrKysrKystLS0tCiAxIGZpbGUgY2hhbmdlZCwgMTYgaW5zZXJ0aW9ucygr KSwgNCBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9mYmMuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2ZiYy5jCmluZGV4IDc4MjljMjEu LjBkMWM3NWQgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2ZiYy5jCisr KyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2ZiYy5jCkBAIC00NDQsMTAgKzQ0NCwxNiBA QCBzdGF0aWMgYm9vbCBzZXRfbm9fZmJjX3JlYXNvbihzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAq ZGV2X3ByaXYsCiAKIHN0YXRpYyBzdHJ1Y3QgZHJtX2NydGMgKmludGVsX2ZiY19maW5kX2NydGMo c3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2KQogewotCXN0cnVjdCBkcm1fZGV2aWNl ICpkZXYgPSBkZXZfcHJpdi0+ZGV2OwogCXN0cnVjdCBkcm1fY3J0YyAqY3J0YyA9IE5VTEwsICp0 bXBfY3J0YzsKKwllbnVtIHBpcGUgcGlwZTsKKwlib29sIHBpcGVfYV9vbmx5ID0gZmFsc2U7CisK KwlpZiAoSVNfSEFTV0VMTChkZXZfcHJpdikgfHwgSU5URUxfSU5GTyhkZXZfcHJpdiktPmdlbiA+ PSA4KQorCQlwaXBlX2Ffb25seSA9IHRydWU7CisKKwlmb3JfZWFjaF9waXBlKGRldl9wcml2LCBw aXBlKSB7CisJCXRtcF9jcnRjID0gZGV2X3ByaXYtPnBpcGVfdG9fY3J0Y19tYXBwaW5nW3BpcGVd OwogCi0JZm9yX2VhY2hfY3J0YyhkZXYsIHRtcF9jcnRjKSB7CiAJCWlmIChpbnRlbF9jcnRjX2Fj dGl2ZSh0bXBfY3J0YykgJiYKIAkJICAgIHRvX2ludGVsX2NydGModG1wX2NydGMpLT5wcmltYXJ5 X2VuYWJsZWQpIHsKIAkJCWlmIChjcnRjKSB7CkBAIC00NTcsNiArNDYzLDkgQEAgc3RhdGljIHN0 cnVjdCBkcm1fY3J0YyAqaW50ZWxfZmJjX2ZpbmRfY3J0YyhzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0 ZSAqZGV2X3ByaXYpCiAJCQl9CiAJCQljcnRjID0gdG1wX2NydGM7CiAJCX0KKworCQlpZiAocGlw ZV9hX29ubHkpCisJCQlicmVhazsKIAl9CiAKIAlpZiAoIWNydGMgfHwgY3J0Yy0+cHJpbWFyeS0+ ZmIgPT0gTlVMTCkgewpAQCAtNzEyLDExICs3MjEsMTQgQEAgdm9pZCBpbnRlbF9mYmNfaW5pdChz dHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCiAJCXJldHVybjsKIAl9CiAKLQkvKiBU T0RPOiBzb21lIHBsYXRmb3JtcyBoYXZlIEZCQyB0aWVkIHRvIGEgc3BlY2lmaWMgcGxhbmUhICov Ci0JZm9yX2VhY2hfcGlwZShkZXZfcHJpdiwgcGlwZSkKKwlmb3JfZWFjaF9waXBlKGRldl9wcml2 LCBwaXBlKSB7CiAJCWRldl9wcml2LT5mYmMucG9zc2libGVfZnJhbWVidWZmZXJfYml0cyB8PQog CQkJCUlOVEVMX0ZST05UQlVGRkVSX1BSSU1BUlkocGlwZSk7CiAKKwkJaWYgKElTX0hBU1dFTEwo ZGV2X3ByaXYpIHx8IElOVEVMX0lORk8oZGV2X3ByaXYpLT5nZW4gPj0gOCkKKwkJCWJyZWFrOwor CX0KKwogCWlmIChJTlRFTF9JTkZPKGRldl9wcml2KS0+Z2VuID49IDcpIHsKIAkJZGV2X3ByaXYt PmRpc3BsYXkuZmJjX2VuYWJsZWQgPSBpbGtfZmJjX2VuYWJsZWQ7CiAJCWRldl9wcml2LT5kaXNw bGF5LmVuYWJsZV9mYmMgPSBnZW43X2ZiY19lbmFibGU7Ci0tIAoyLjEuNAoKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3Rv cC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK