From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: [PATCH v2] drm: Print some debug/error info during DP dual mode detect Date: Wed, 26 Oct 2016 19:29:19 +0300 Message-ID: <1477499359-12001-1-git-send-email-imre.deak@intel.com> References: <1477493408-32524-1-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1477493408-32524-1-git-send-email-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: intel-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org VGhlcmUncyBhdCBsZWFzdCBvbmUgTFNQQ09OIGRldmljZSB0aGF0IG9jY2FzaW9uYWxseSByZXR1 cm5zIGFuIHVuZXhwZWN0ZWQKYWRhcHRvciBJRCB3aGljaCBsZWFkcyB0byBhIGZhaWxlZCBkZXRl Y3QuIFByaW50IHNvbWUgZGVidWcgaW5mbyB0byBoZWxwCmRlYnVnZ2luZyB0aGlzIGFuZCBmdXR1 cmUgY2FzZXMuIEFsc28gcHJpbnQgYW4gZXJyb3IgZm9yIGFuIHVuZXhwZWN0ZWQKYWRhcHRvciBJ RCwgc28gdXNlcnMgY2FuIHJlcG9ydCBpdC4KCnYyOgotIHMvYWRhcHRlci9hZGFwdG9yLyBhbmQg YWRkIGNvZGUgY29tbWVudCBhYm91dCBpbmNvcnJlY3QgdHlwZSAxIGFkYXB0b3IKICBJRHMuIChW aWxsZSkKCkNjOiBkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCkNjOiBWaWxsZSBTeXJq w6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgpTaWduZWQtb2ZmLWJ5OiBJbXJl IERlYWsgPGltcmUuZGVha0BpbnRlbC5jb20+ClJldmlld2VkLWJ5OiBWaWxsZSBTeXJqw6Rsw6Qg PHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9kcm1f ZHBfZHVhbF9tb2RlX2hlbHBlci5jIHwgMTggKysrKysrKysrKysrKysrKysrCiAxIGZpbGUgY2hh bmdlZCwgMTggaW5zZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9kcm1f ZHBfZHVhbF9tb2RlX2hlbHBlci5jIGIvZHJpdmVycy9ncHUvZHJtL2RybV9kcF9kdWFsX21vZGVf aGVscGVyLmMKaW5kZXggNDg4MzU1Yi4uZTAyNTYzOSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2RybV9kcF9kdWFsX21vZGVfaGVscGVyLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2RybV9k cF9kdWFsX21vZGVfaGVscGVyLmMKQEAgLTE0Miw2ICsxNDIsMTEgQEAgc3RhdGljIGJvb2wgaXNf aGRtaV9hZGFwdG9yKGNvbnN0IGNoYXIgaGRtaV9pZFtEUF9EVUFMX01PREVfSERNSV9JRF9MRU5d KQogCQkgICAgICBzaXplb2YoZHBfZHVhbF9tb2RlX2hkbWlfaWQpKSA9PSAwOwogfQogCitzdGF0 aWMgYm9vbCBpc190eXBlMV9hZGFwdG9yKHVpbnQ4X3QgYWRhcHRvcl9pZCkKK3sKKwlyZXR1cm4g YWRhcHRvcl9pZCA9PSAwIHx8IGFkYXB0b3JfaWQgPT0gMHhmZjsKK30KKwogc3RhdGljIGJvb2wg aXNfdHlwZTJfYWRhcHRvcih1aW50OF90IGFkYXB0b3JfaWQpCiB7CiAJcmV0dXJuIGFkYXB0b3Jf aWQgPT0gKERQX0RVQUxfTU9ERV9UWVBFX1RZUEUyIHwKQEAgLTE5Myw2ICsxOTgsOCBAQCBlbnVt IGRybV9kcF9kdWFsX21vZGVfdHlwZSBkcm1fZHBfZHVhbF9tb2RlX2RldGVjdChzdHJ1Y3QgaTJj X2FkYXB0ZXIgKmFkYXB0ZXIpCiAJICovCiAJcmV0ID0gZHJtX2RwX2R1YWxfbW9kZV9yZWFkKGFk YXB0ZXIsIERQX0RVQUxfTU9ERV9IRE1JX0lELAogCQkJCSAgICBoZG1pX2lkLCBzaXplb2YoaGRt aV9pZCkpOworCURSTV9ERUJVR19LTVMoIkRQIGR1YWwgbW9kZSBIRE1JIElEOiAlKnBFIChlcnIg JXpkKVxuIiwKKwkJICAgICAgcmV0ID8gMCA6IChpbnQpc2l6ZW9mKGhkbWlfaWQpLCBoZG1pX2lk LCByZXQpOwogCWlmIChyZXQpCiAJCXJldHVybiBEUk1fRFBfRFVBTF9NT0RFX1VOS05PV047CiAK QEAgLTIxMCw2ICsyMTcsOCBAQCBlbnVtIGRybV9kcF9kdWFsX21vZGVfdHlwZSBkcm1fZHBfZHVh bF9tb2RlX2RldGVjdChzdHJ1Y3QgaTJjX2FkYXB0ZXIgKmFkYXB0ZXIpCiAJICovCiAJcmV0ID0g ZHJtX2RwX2R1YWxfbW9kZV9yZWFkKGFkYXB0ZXIsIERQX0RVQUxfTU9ERV9BREFQVE9SX0lELAog CQkJCSAgICAmYWRhcHRvcl9pZCwgc2l6ZW9mKGFkYXB0b3JfaWQpKTsKKwlEUk1fREVCVUdfS01T KCJEUCBkdWFsIG1vZGUgYWRhcHRvciBJRDogJTAyeCAoZXJyICV6ZClcbiIsCisJCSAgICAgIGFk YXB0b3JfaWQsIHJldCk7CiAJaWYgKHJldCA9PSAwKSB7CiAJCWlmIChpc19sc3Bjb25fYWRhcHRv cihoZG1pX2lkLCBhZGFwdG9yX2lkKSkKIAkJCXJldHVybiBEUk1fRFBfRFVBTF9NT0RFX0xTUENP TjsKQEAgLTIxOSw2ICsyMjgsMTUgQEAgZW51bSBkcm1fZHBfZHVhbF9tb2RlX3R5cGUgZHJtX2Rw X2R1YWxfbW9kZV9kZXRlY3Qoc3RydWN0IGkyY19hZGFwdGVyICphZGFwdGVyKQogCQkJZWxzZQog CQkJCXJldHVybiBEUk1fRFBfRFVBTF9NT0RFX1RZUEUyX0RWSTsKIAkJfQorCQkvKgorCQkgKiBJ ZiBuZWl0aGVyIGEgcHJvcGVyIHR5cGUgMSBJRCBub3IgYSBicm9rZW4gdHlwZSAxIGFkYXB0b3IK KwkJICogYXMgZGVzY3JpYmVkIGFib3ZlLCBhc3N1bWUgdHlwZSAxLCBidXQgbGV0IHRoZSB1c2Vy IGtub3cKKwkJICogdGhhdCB3ZSBtYXkgaGF2ZSBtaXNkZXRlY3RlZCB0aGUgdHlwZS4KKwkJICov CisJCWlmICghaXNfdHlwZTFfYWRhcHRvcihhZGFwdG9yX2lkKSAmJiBhZGFwdG9yX2lkICE9IGhk bWlfaWRbMF0pCisJCQlEUk1fRVJST1IoIlVuZXhwZWN0ZWQgRFAgZHVhbCBtb2RlIGFkYXB0b3Ig SUQgJTAyeFxuIiwKKwkJCQkgIGFkYXB0b3JfaWQpOworCiAJfQogCiAJaWYgKGlzX2hkbWlfYWRh cHRvcihoZG1pX2lkKSkKLS0gCjIuNS4wCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9kcmktZGV2ZWwK