From mboxrd@z Thu Jan 1 00:00:00 1970 From: Uma Shankar Subject: [v5 07/13] drm/i915: Write HDR infoframe and send to panel Date: Mon, 11 Mar 2019 09:27:58 +0530 Message-ID: <1552276684-25358-8-git-send-email-uma.shankar@intel.com> References: <1552276684-25358-1-git-send-email-uma.shankar@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1552276684-25358-1-git-send-email-uma.shankar@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, dri-devel@lists.freedesktop.org Cc: ville.syrjala@intel.com, maarten.lankhorst@intel.com List-Id: dri-devel@lists.freedesktop.org RW5hYmxlIHdyaXRpbmcgb2YgSERSIG1ldGFkYXRhIGluZm9mcmFtZSB0byBwYW5lbC4KVGhlIGRh dGEgd2lsbCBiZSBwcm92aWQgYnkgdXNlcnNhcGFjZSBjb21wb3NpdG9ycywgYmFzZWQKb24gYmxl bmRpbmcgcG9saWNpZXMgYW5kIHBhc3NzZWQgdG8gZHJpdmVyIHRocm91Z2ggYSBibG9iCnByb3Bl cnR5LgoKdjI6IFJlYmFzZQoKdjM6IEZpeGVkIGEgd2FybmluZyBtZXNzYWdlCgp2NDogQWRkcmVz c2VkIFNoYXNoYW5rJ3MgcmV2aWV3IGNvbW1lbnRzCgp2NTogUmViYXNlLiBBZGRlZCBpbmZvZnJh bWUgY2FsY3VsYXRpb24gaW4gY29tcHV0ZSBjb25maWcuCgpTaWduZWQtb2ZmLWJ5OiBVbWEgU2hh bmthciA8dW1hLnNoYW5rYXJAaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2Rydi5oICB8ICAxICsKIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2hkbWkuYyB8IDMz ICsrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKwogMiBmaWxlcyBjaGFuZ2VkLCAzNCBp bnNlcnRpb25zKCspCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHJ2 LmggYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaAppbmRleCA1ODQ4M2Y4Li5hNWVl MTI0IDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaAorKysgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaApAQCAtMTAzNyw2ICsxMDM3LDcgQEAgc3Ry dWN0IGludGVsX2NydGNfc3RhdGUgewogCQl1bmlvbiBoZG1pX2luZm9mcmFtZSBhdmk7CiAJCXVu aW9uIGhkbWlfaW5mb2ZyYW1lIHNwZDsKIAkJdW5pb24gaGRtaV9pbmZvZnJhbWUgaGRtaTsKKwkJ dW5pb24gaGRtaV9pbmZvZnJhbWUgZHJtOwogCX0gaW5mb2ZyYW1lczsKIAogCS8qIEhETUkgc2Ny YW1ibGluZyBzdGF0dXMgKi8KZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2hkbWkuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2hkbWkuYwppbmRleCAwOTUyNDc1 Li5lYTdhZmEwIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9oZG1pLmMK KysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfaGRtaS5jCkBAIC01NTUsNiArNTU1LDcg QEAgc3RhdGljIHUzMiBoc3dfaW5mb2ZyYW1lc19lbmFibGVkKHN0cnVjdCBpbnRlbF9lbmNvZGVy ICplbmNvZGVyLAogCUhETUlfSU5GT0ZSQU1FX1RZUEVfQVZJLAogCUhETUlfSU5GT0ZSQU1FX1RZ UEVfU1BELAogCUhETUlfSU5GT0ZSQU1FX1RZUEVfVkVORE9SLAorCUhETUlfSU5GT0ZSQU1FX1RZ UEVfRFJNLAogfTsKIAogdTMyIGludGVsX2hkbWlfaW5mb2ZyYW1lX2VuYWJsZSh1bnNpZ25lZCBp bnQgdHlwZSkKQEAgLTc3Nyw2ICs3NzgsMzAgQEAgdm9pZCBpbnRlbF9yZWFkX2luZm9mcmFtZShz dHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlciwKIAlyZXR1cm4gdHJ1ZTsKIH0KIAorc3RhdGlj IGJvb2wKK2ludGVsX2hkbWlfY29tcHV0ZV9kcm1faW5mb2ZyYW1lKHN0cnVjdCBpbnRlbF9lbmNv ZGVyICplbmNvZGVyLAorCQkJCSAgc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUs CisJCQkJICBzdHJ1Y3QgZHJtX2Nvbm5lY3Rvcl9zdGF0ZSAqY29ubl9zdGF0ZSkKK3sKKwlzdHJ1 Y3QgaGRtaV9kcm1faW5mb2ZyYW1lICpmcmFtZSA9ICZjcnRjX3N0YXRlLT5pbmZvZnJhbWVzLmRy bS5kcm07CisJc3RydWN0IGhkcl9zdGF0aWNfbWV0YWRhdGEgKmhkcl9tZXRhZGF0YTsKKwlpbnQg cmV0OworCisJaGRyX21ldGFkYXRhID0gKHN0cnVjdCBoZHJfc3RhdGljX21ldGFkYXRhICopCisJ CQljb25uX3N0YXRlLT5oZHJfb3V0cHV0X21ldGFkYXRhX2Jsb2JfcHRyLT5kYXRhOworCisJcmV0 ID0gZHJtX2hkbWlfaW5mb2ZyYW1lX3NldF9oZHJfbWV0YWRhdGEoZnJhbWUsIGhkcl9tZXRhZGF0 YSk7CisJaWYgKHJldCA8IDApIHsKKwkJRFJNX0VSUk9SKCJjb3VsZG4ndCBzZXQgSERSIG1ldGFk YXRhIGluIGluZm9mcmFtZVxuIik7CisJCXJldHVybiBmYWxzZTsKKwl9CisKKwljcnRjX3N0YXRl LT5pbmZvZnJhbWVzLmVuYWJsZSB8PQorCQlpbnRlbF9oZG1pX2luZm9mcmFtZV9lbmFibGUoSERN SV9JTkZPRlJBTUVfVFlQRV9EUk0pOworCisJcmV0dXJuIHRydWU7Cit9CisKIHN0YXRpYyB2b2lk IGc0eF9zZXRfaW5mb2ZyYW1lcyhzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlciwKIAkJCSAg ICAgICBib29sIGVuYWJsZSwKIAkJCSAgICAgICBjb25zdCBzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0 ZSAqY3J0Y19zdGF0ZSwKQEAgLTExNzUsNiArMTIwMCw5IEBAIHN0YXRpYyB2b2lkIGhzd19zZXRf aW5mb2ZyYW1lcyhzdHJ1Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlciwKIAlpbnRlbF93cml0ZV9p bmZvZnJhbWUoZW5jb2RlciwgY3J0Y19zdGF0ZSwKIAkJCSAgICAgIEhETUlfSU5GT0ZSQU1FX1RZ UEVfVkVORE9SLAogCQkJICAgICAgJmNydGNfc3RhdGUtPmluZm9mcmFtZXMuaGRtaSk7CisJaW50 ZWxfd3JpdGVfaW5mb2ZyYW1lKGVuY29kZXIsIGNydGNfc3RhdGUsCisJCQkgICAgICBIRE1JX0lO Rk9GUkFNRV9UWVBFX0RSTSwKKwkJCSAgICAgICZjcnRjX3N0YXRlLT5pbmZvZnJhbWVzLmRybSk7 CiB9CiAKIHZvaWQgaW50ZWxfZHBfZHVhbF9tb2RlX3NldF90bWRzX291dHB1dChzdHJ1Y3QgaW50 ZWxfaGRtaSAqaGRtaSwgYm9vbCBlbmFibGUpCkBAIC0yMzgxLDYgKzI0MDksMTEgQEAgaW50IGlu dGVsX2hkbWlfY29tcHV0ZV9jb25maWcoc3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIsCiAJ CXJldHVybiAtRUlOVkFMOwogCX0KIAorCWlmICghaW50ZWxfaGRtaV9jb21wdXRlX2RybV9pbmZv ZnJhbWUoZW5jb2RlciwgcGlwZV9jb25maWcsIGNvbm5fc3RhdGUpKSB7CisJCURSTV9ERUJVR19L TVMoImJhZCBEUk0gaW5mb2ZyYW1lXG4iKTsKKwkJcmV0dXJuIC1FSU5WQUw7CisJfQorCiAJcmV0 dXJuIDA7CiB9CiAKLS0gCjEuOS4xCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9pbnRlbC1nZng=