From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vidya Srinivas Subject: [PATCH v13 15/17] drm/i915: Add NV12 support to intel_framebuffer_init Date: Fri, 9 Mar 2018 14:19:02 +0530 Message-ID: <1520585344-10094-16-git-send-email-vidya.srinivas@intel.com> References: <1520585344-10094-1-git-send-email-vidya.srinivas@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 738106EB8D for ; Fri, 9 Mar 2018 08:52:05 +0000 (UTC) In-Reply-To: <1520585344-10094-1-git-send-email-vidya.srinivas@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 Cc: ville.syrjala@intel.com, Vidya Srinivas , maarten.lankhorst@intel.com List-Id: intel-gfx@lists.freedesktop.org RnJvbTogQ2hhbmRyYSBLb25kdXJ1IDxjaGFuZHJhLmtvbmR1cnVAaW50ZWwuY29tPgoKVGhpcyBw YXRjaCBhZGRzIE5WMTIgYXMgc3VwcG9ydGVkIGZvcm1hdAp0byBpbnRlbF9mcmFtZWJ1ZmZlcl9p bml0IGFuZCBwZXJmb3JtcyB2YXJpb3VzIGNoZWNrcy4KCnYyOgotRml4IGFuIGlzc3VlIGluIGNo ZWNrcyBhZGRlZCAoQ2hhbmRyYSBLb25kdXJ1KQoKdjM6IHJlYmFzZWQgKG1lKQoKdjQ6IFJldmll dyBjb21tZW50cyBieSBWaWxsZSBhZGRyZXNzZWQKQWRkZWQgcGxhdGZvcm0gY2hlY2sgZm9yIE5W MTIgaW4gaW50ZWxfZnJhbWVidWZmZXJfaW5pdApSZW1vdmVkIG9mZnNldCBjaGVja3MgZm9yIE5W MTIgY2FzZQoKdjU6IEFkZHJlc3NlZCByZXZpZXcgY29tbWVudHMgYnkgQ2xpbnRvbiBBIFRheWxv cgpUaGlzIE5WMTIgc3VwcG9ydCBvbmx5IGNvcnJlY3RseSB3b3JrcyBvbiBTS0wuClBsYW5lIGNv bG9yIHNwYWNlIGNvbnZlcnNpb24gaXMgZGlmZmVyZW50IG9uIEdMSyBhbmQgbGF0ZXIgcGxhdGZv cm1zCmNhdXNpbmcgdGhlIGNvbG9ycyB0byBkaXNwbGF5IGluY29ycmVjdGx5LgpWaWxsZSdzIHBs YW5lIGNvbG9yIHNwYWNlIHByb3BlcnR5IHBhdGNoIHNlcmllcwppbiByZXZpZXcgd2lsbCBmaXgg dGhpcyBpc3N1ZS4KLSBSZXN0cmljdGVkIHRoZSBOVjEyIGNhc2UgaW4gaW50ZWxfZnJhbWVidWZm ZXJfaW5pdCB0bwpTS0wgYW5kIEJYVCBvbmx5LgoKdjY6IFJlYmFzZWQgKG1lKQoKdjc6IEFkZHJl c3NlZCByZXZpZXcgY29tbWVudHMgYnkgVmlsbGUKUmVzdHJpY3RpbmcgdGhlIE5WMTIgdG8gQlhU IGZvciBub3cuCgp2ODogUmViYXNlZCAobWUpClJlc3RyaWN0aW5nIHRoZSBOVjEyIGNoYW5nZXMg dG8gQlhUIGFuZCBLQkwgZm9yIG5vdy4KCnY5OiBSZWJhc2VkIChtZSkKCnYxMDogTlYxMiBzdXBw b3J0ZWQgYnkgYWxsIEdFTiA+PSA5LgpNYWtpbmcgdGhpcyBjaGFuZ2UgaW4gaW50ZWxfZnJhbWVi dWZmZXJfaW5pdC4gVGhpcyBpcwpwYXJ0IG9mIGFkZHJlc3NpbmcgTWFhcnRlbidzIHJldmlldyBj b21tZW50cy4KQ29tbWVudCB1bmRlciB2OCBubyBsb25nZXIgYXBwbGljYWJsZQoKdjExOiBBZGRy ZXNzZWQgcmV2aWV3IGNvbW1lbnRzIGZyb20gU2hhc2hhbmsgU2hhcm1hCgp2MTI6IEFkZGluZyBS ZXZpZXdlZCBCeSBmcm9tIFNoYXNoYW5rIFNoYXJtYQoKdjEzOiBBZGRyZXNzZWQgcmV2aWV3IGNv bW1lbnRzIGZyb20gSnVoYS1QZWtrYSBIZWlra2lsYQoiTlYxMiBub3QgdG8gYmUgc3VwcG9ydGVk IGJ5IFNLTCIKClRlc3RlZC1ieTogQ2xpbnRvbiBUYXlsb3IgPGNsaW50b24uYS50YXlsb3JAaW50 ZWwuY29tPgpSZXZpZXdlZC1ieTogU2hhc2hhbmsgU2hhcm1hIDxzaGFzaGFuay5zaGFybWFAaW50 ZWwuY29tPgpSZXZpZXdlZC1ieTogQ2xpbnRvbiBUYXlsb3IgPGNsaW50b24uYS50YXlsb3JAaW50 ZWwuY29tPgpTaWduZWQtb2ZmLWJ5OiBDaGFuZHJhIEtvbmR1cnUgPGNoYW5kcmEua29uZHVydUBp bnRlbC5jb20+ClNpZ25lZC1vZmYtYnk6IE5hYmVuZHUgTWFpdGkgPG5hYmVuZHUuYmlrYXNoLm1h aXRpQGludGVsLmNvbT4KU2lnbmVkLW9mZi1ieTogVmlkeWEgU3Jpbml2YXMgPHZpZHlhLnNyaW5p dmFzQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMg fCA4ICsrKysrKysrCiAxIGZpbGUgY2hhbmdlZCwgOCBpbnNlcnRpb25zKCspCgpkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxheS5jIGIvZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfZGlzcGxheS5jCmluZGV4IGQ2NjhlZmYuLjc2M2FlMWYgMTAwNjQ0Ci0tLSBh L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYworKysgYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMKQEAgLTE0MjAxLDYgKzE0MjAxLDE0IEBAIHN0YXRpYyBp bnQgaW50ZWxfZnJhbWVidWZmZXJfaW5pdChzdHJ1Y3QgaW50ZWxfZnJhbWVidWZmZXIgKmludGVs X2ZiLAogCQkJZ290byBlcnI7CiAJCX0KIAkJYnJlYWs7CisJY2FzZSBEUk1fRk9STUFUX05WMTI6 CisJCWlmIChJTlRFTF9HRU4oZGV2X3ByaXYpIDwgOSB8fCBJU19TS1lMQUtFKGRldl9wcml2KSkg eworCQkJRFJNX0RFQlVHX0tNUygidW5zdXBwb3J0ZWQgcGl4ZWwgZm9ybWF0OiAlc1xuIiwKKwkJ CQkgICAgICBkcm1fZ2V0X2Zvcm1hdF9uYW1lKG1vZGVfY21kLT5waXhlbF9mb3JtYXQsCisJCQkJ ICAgICAgJmZvcm1hdF9uYW1lKSk7CisJCQlnb3RvIGVycjsKKwkJfQorCQlicmVhazsKIAlkZWZh dWx0OgogCQlEUk1fREVCVUdfS01TKCJ1bnN1cHBvcnRlZCBwaXhlbCBmb3JtYXQ6ICVzXG4iLAog CQkJICAgICAgZHJtX2dldF9mb3JtYXRfbmFtZShtb2RlX2NtZC0+cGl4ZWxfZm9ybWF0LCAmZm9y bWF0X25hbWUpKTsKLS0gCjIuNy40CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9pbnRlbC1nZngK