From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville Syrjala Subject: [PATCH v2 11/13] drm/i915: Turn off pipe CSC when it's not needed Date: Tue, 5 Feb 2019 18:08:46 +0200 Message-ID: <20190205160848.24662-12-ville.syrjala@linux.intel.com> References: <20190205160848.24662-1-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id 40E426E728 for ; Tue, 5 Feb 2019 16:09:30 +0000 (UTC) In-Reply-To: <20190205160848.24662-1-ville.syrjala@linux.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 RnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KCkFz IHdpdGggcGlwZSBnYW1tYSB3ZSBjYW4gYXZvaWQgdGhlIHBvdGVudGlhbCBwcmVjaXNpb24gbG9z cyBmcm9tCnRoZSBwaXBlIGNzYyB1bml0IHdoZW4gdGhlcmUgaXMgbm8gbmVlZCB0byB1c2UgaXQu IEFuZCBhZ2Fpbgp3ZSBuZWVkIHRoZSBzYW1lIGxvZ2ljIGZvciB1cGRhdGluZyB0aGUgcGxhbmVz LgoKdjI6IFJlYmFzZQoKU2lnbmVkLW9mZi1ieTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJq YWxhQGxpbnV4LmludGVsLmNvbT4KUmV2aWV3ZWQtYnk6IFVtYSBTaGFua2FyIDx1bWEuc2hhbmth ckBpbnRlbC5jb20+ClJldmlld2VkLWJ5OiBNYXR0IFJvcGVyIDxtYXR0aGV3LmQucm9wZXJAaW50 ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2NvbG9yLmMgfCAxMCArKysr KysrKy0tCiAxIGZpbGUgY2hhbmdlZCwgOCBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQoK ZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2NvbG9yLmMgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9jb2xvci5jCmluZGV4IDE3ZmEyZGYzYWQ0ZC4uZGY3YzIxMmJm NjhkIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9jb2xvci5jCisrKyBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2NvbG9yLmMKQEAgLTY2Myw3ICs2NjMsOCBAQCBp bnRlbF9jb2xvcl9hZGRfYWZmZWN0ZWRfcGxhbmVzKHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpu ZXdfY3J0Y19zdGF0ZSkKIAkJaW50ZWxfYXRvbWljX2dldF9vbGRfY3J0Y19zdGF0ZShzdGF0ZSwg Y3J0Yyk7CiAJc3RydWN0IGludGVsX3BsYW5lICpwbGFuZTsKIAotCWlmIChuZXdfY3J0Y19zdGF0 ZS0+Z2FtbWFfZW5hYmxlID09IG9sZF9jcnRjX3N0YXRlLT5nYW1tYV9lbmFibGUpCisJaWYgKG5l d19jcnRjX3N0YXRlLT5nYW1tYV9lbmFibGUgPT0gb2xkX2NydGNfc3RhdGUtPmdhbW1hX2VuYWJs ZSAmJgorCSAgICBuZXdfY3J0Y19zdGF0ZS0+Y3NjX2VuYWJsZSA9PSBvbGRfY3J0Y19zdGF0ZS0+ Y3NjX2VuYWJsZSkKIAkJcmV0dXJuIDA7CiAKIAlmb3JfZWFjaF9pbnRlbF9wbGFuZV9vbl9jcnRj KCZkZXZfcHJpdi0+ZHJtLCBjcnRjLCBwbGFuZSkgewpAQCAtNzA0LDYgKzcwNSw3IEBAIGludCBp bnRlbF9jb2xvcl9jaGVjayhzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZSkKIAlz dHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSB0b19pOTE1KGNydGNfc3RhdGUtPmJh c2UuY3J0Yy0+ZGV2KTsKIAljb25zdCBzdHJ1Y3QgZHJtX3Byb3BlcnR5X2Jsb2IgKmdhbW1hX2x1 dCA9IGNydGNfc3RhdGUtPmJhc2UuZ2FtbWFfbHV0OwogCWNvbnN0IHN0cnVjdCBkcm1fcHJvcGVy dHlfYmxvYiAqZGVnYW1tYV9sdXQgPSBjcnRjX3N0YXRlLT5iYXNlLmRlZ2FtbWFfbHV0OworCWJv b2wgbGltaXRlZF9jb2xvcl9yYW5nZSA9IGZhbHNlOwogCWludCBnYW1tYV9sZW5ndGgsIGRlZ2Ft bWFfbGVuZ3RoOwogCXUzMiBnYW1tYV90ZXN0cywgZGVnYW1tYV90ZXN0czsKIAlpbnQgcmV0OwpA QCAtNzE3LDcgKzcxOSwxMSBAQCBpbnQgaW50ZWxfY29sb3JfY2hlY2soc3RydWN0IGludGVsX2Ny dGNfc3RhdGUgKmNydGNfc3RhdGUpCiAKIAlpZiAoSU5URUxfR0VOKGRldl9wcml2KSA+PSA5IHx8 CiAJICAgIElTX0JST0FEV0VMTChkZXZfcHJpdikgfHwgSVNfSEFTV0VMTChkZXZfcHJpdikpCi0J CWNydGNfc3RhdGUtPmNzY19lbmFibGUgPSB0cnVlOworCQlsaW1pdGVkX2NvbG9yX3JhbmdlID0g Y3J0Y19zdGF0ZS0+bGltaXRlZF9jb2xvcl9yYW5nZTsKKworCWNydGNfc3RhdGUtPmNzY19lbmFi bGUgPQorCQljcnRjX3N0YXRlLT5vdXRwdXRfZm9ybWF0ICE9IElOVEVMX09VVFBVVF9GT1JNQVRf UkdCIHx8CisJCWNydGNfc3RhdGUtPmJhc2UuY3RtIHx8IGxpbWl0ZWRfY29sb3JfcmFuZ2U7CiAK IAlyZXQgPSBpbnRlbF9jb2xvcl9hZGRfYWZmZWN0ZWRfcGxhbmVzKGNydGNfc3RhdGUpOwogCWlm IChyZXQpCi0tIAoyLjE5LjIKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lu dGVsLWdmeAo=