From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paulo Zanoni Subject: [PATCH 08/25] drm/i915/fbc: unconditionally update FBC during atomic commits Date: Tue, 19 Jan 2016 11:35:41 -0200 Message-ID: <1453210558-7875-9-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 017BF6E740 for ; Tue, 19 Jan 2016 05:36:26 -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 V2UgdW5jb25kaXRpb25hbGx5IGRpc2FibGUvdXBkYXRlIEZCQyBldmVuIGR1cmluZyB0aGUgcGFn ZSBmbGlwCklPQ1RMcywgYW5kIGFuIHVuY29uZGl0aW9uYWwgZGlzYWJsZS91cGRhdGUgYXQgZXZl cnkgYXRvbWljIGNvbW1pdAp0b3VjaGluZyB0aGUgcHJpbWFyeSBwbGFuZSBzaG91bGRuJ3QgaW1w YWN0IFBDIHN0YXRlIHJlc2lkZW5jeQpub3RpY2VhYmx5LiBCZXNpZGVzLCB0aGUgY29kZSB0aGF0 IGNoZWNrcyBmb3Igcm90YXRpb24gaXMgYSBnb29kIGhpbnQKdGhhdCB3ZSBtYXkgYmUgZm9yZ2V0 dGluZyBzb21ldGhpbmcgZWxzZSwgc28gbGV0J3MgbGVhdmUgYWxsIHRoZQpkZWNpc2lvbnMgdG8g aW50ZWxfZmJjLmMsIG1ha2luZyB0aGUgY29kZSBtdWNoIHNhZmVyLgoKT25jZSB3ZSBoYXZlIHRo ZSBjb2RlIHRvIHByb3Blcmx5IG1ha2UgRkJDIGVuYWJsZS91cGRhdGUgZGVjaXNpb25zCmJhc2Vk IG9uIGF0b21pYyBzdGF0ZXMsIHdpdGggcHJvcGVyIGxvY2tpbmcsIHRoZW4gd2UnbGwgYmUgYWJs ZSB0bwpldmFsdWF0ZSB3aGV0aGVyIGl0IHdpbGwgYmUgd29ydGggdHJ5aW5nIHRvIG9wdGltaXpl IHRoZSBjYXNlcyB3aGVyZSBhCmRpc2FibGUgaXNuJ3QgbmVlZGVkLgoKU2lnbmVkLW9mZi1ieTog UGF1bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+Ci0tLQogZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jIHwgMjIgKystLS0tLS0tLS0tLS0tLS0tLS0tLQogMSBm aWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMjAgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jIGIvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfZGlzcGxheS5jCmluZGV4IGYwMjZhZGUuLmJhYWI0MTA0NiAxMDA2NDQKLS0t IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jCisrKyBiL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwpAQCAtMTE5MjgsNiArMTE5MjgsOCBAQCBpbnQgaW50 ZWxfcGxhbmVfYXRvbWljX2NhbGNfY2hhbmdlcyhzdHJ1Y3QgZHJtX2NydGNfc3RhdGUgKmNydGNf c3RhdGUsCiAJY2FzZSBEUk1fUExBTkVfVFlQRV9QUklNQVJZOgogCQlpbnRlbF9jcnRjLT5hdG9t aWMucHJlX2Rpc2FibGVfcHJpbWFyeSA9IHR1cm5fb2ZmOwogCQlpbnRlbF9jcnRjLT5hdG9taWMu cG9zdF9lbmFibGVfcHJpbWFyeSA9IHR1cm5fb247CisJCWludGVsX2NydGMtPmF0b21pYy5kaXNh YmxlX2ZiYyA9IHRydWU7CisJCWludGVsX2NydGMtPmF0b21pYy51cGRhdGVfZmJjID0gdHJ1ZTsK IAogCQlpZiAodHVybl9vZmYpIHsKIAkJCS8qCkBAIC0xMTkzOSwyOCArMTE5NDEsOSBAQCBpbnQg aW50ZWxfcGxhbmVfYXRvbWljX2NhbGNfY2hhbmdlcyhzdHJ1Y3QgZHJtX2NydGNfc3RhdGUgKmNy dGNfc3RhdGUsCiAJCQkgKiBkaXNhYmxlLgogCQkJICovCiAJCQlpbnRlbF9jcnRjLT5hdG9taWMu ZGlzYWJsZV9pcHMgPSB0cnVlOwotCi0JCQlpbnRlbF9jcnRjLT5hdG9taWMuZGlzYWJsZV9mYmMg PSB0cnVlOwogCQl9CiAKIAkJLyoKLQkJICogRkJDIGRvZXMgbm90IHdvcmsgb24gc29tZSBwbGF0 Zm9ybXMgZm9yIHJvdGF0ZWQKLQkJICogcGxhbmVzLCBzbyBkaXNhYmxlIGl0IHdoZW4gcm90YXRp b24gaXMgbm90IDAgYW5kCi0JCSAqIHVwZGF0ZSBpdCB3aGVuIHJvdGF0aW9uIGlzIHNldCBiYWNr IHRvIDAuCi0JCSAqCi0JCSAqIEZJWE1FOiBUaGlzIGlzIHJlZHVuZGFudCB3aXRoIHRoZSBmYmMg dXBkYXRlIGRvbmUgaW4KLQkJICogdGhlIHByaW1hcnkgcGxhbmUgZW5hYmxlIGZ1bmN0aW9uIGV4 Y2VwdCB0aGF0IHRoYXQKLQkJICogb25lIGlzIGRvbmUgdG9vIGxhdGUuIFdlIGV2ZW50dWFsbHkg bmVlZCB0byB1bmlmeQotCQkgKiB0aGlzLgotCQkgKi8KLQotCQlpZiAodmlzaWJsZSAmJgotCQkg ICAgSU5URUxfSU5GTyhkZXYpLT5nZW4gPD0gNCAmJiAhSVNfRzRYKGRldikgJiYKLQkJICAgIGRl dl9wcml2LT5mYmMuY3J0YyA9PSBpbnRlbF9jcnRjICYmCi0JCSAgICBwbGFuZV9zdGF0ZS0+cm90 YXRpb24gIT0gQklUKERSTV9ST1RBVEVfMCkpCi0JCQlpbnRlbF9jcnRjLT5hdG9taWMuZGlzYWJs ZV9mYmMgPSB0cnVlOwotCi0JCS8qCiAJCSAqIEJEVyBzaWduYWxzIGZsaXAgZG9uZSBpbW1lZGlh dGVseSBpZiB0aGUgcGxhbmUKIAkJICogaXMgZGlzYWJsZWQsIGV2ZW4gaWYgdGhlIHBsYW5lIGVu YWJsZSBpcyBhbHJlYWR5CiAJCSAqIGFybWVkIHRvIG9jY3VyIGF0IHRoZSBuZXh0IHZibGFuayA6 KApAQCAtMTE5NjgsNyArMTE5NTEsNiBAQCBpbnQgaW50ZWxfcGxhbmVfYXRvbWljX2NhbGNfY2hh bmdlcyhzdHJ1Y3QgZHJtX2NydGNfc3RhdGUgKmNydGNfc3RhdGUsCiAJCWlmICh0dXJuX29uICYm IElTX0JST0FEV0VMTChkZXYpKQogCQkJaW50ZWxfY3J0Yy0+YXRvbWljLndhaXRfdmJsYW5rID0g dHJ1ZTsKIAotCQlpbnRlbF9jcnRjLT5hdG9taWMudXBkYXRlX2ZiYyB8PSB2aXNpYmxlIHx8IG1v ZGVfY2hhbmdlZDsKIAkJYnJlYWs7CiAJY2FzZSBEUk1fUExBTkVfVFlQRV9DVVJTT1I6CiAJCWJy ZWFrOwotLSAKMi42LjQKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwt Z2Z4Cg==