From: Jani Nikula Subject: [PATCH 1/2] drm/i915/dsi: improve dphy param limits logging Date: Thu, 19 Apr 2018 11:59:39 +0300 Message-ID: <20180419085940.21505-1-jani.nikula@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 B58046E61A for ; Thu, 19 Apr 2018 08:56:58 +0000 (UTC) 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: jani.nikula@intel.com List-Id: intel-gfx@lists.freedesktop.org TW92ZSB0aGUgbGltaXQgY2hlY2tzIG5lYXIgdGhlIGNhbGN1bGF0aW9ucyBmb3IgZWFjaCBmaWVs ZCwgYW5kIGFjdHVhbGx5CmxvZyB0aGUgdmFsdWVzIHRoYXQgZXhjZWVkIGxpbWl0cy4KCkNjOiBW aWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgpTaWduZWQtb2Zm LWJ5OiBKYW5pIE5pa3VsYSA8amFuaS5uaWt1bGFAaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2RzaV92YnQuYyB8IDM0ICsrKysrKysrKysrKysrKysrKy0tLS0tLS0t LS0tLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCAxOCBpbnNlcnRpb25zKCspLCAxNiBkZWxldGlvbnMo LSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kc2lfdmJ0LmMgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kc2lfdmJ0LmMKaW5kZXggOTFjMDdiMGM4ZGI5Li40 ZDZmZmE3YjNlN2IgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RzaV92 YnQuYworKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kc2lfdmJ0LmMKQEAgLTY0Nyw2 ICs2NDcsMTEgQEAgYm9vbCBpbnRlbF9kc2lfdmJ0X2luaXQoc3RydWN0IGludGVsX2RzaSAqaW50 ZWxfZHNpLCB1MTYgcGFuZWxfaWQpCiAJLyogcHJlcGFyZSBjb3VudCAqLwogCXByZXBhcmVfY250 ID0gRElWX1JPVU5EX1VQKHRoc19wcmVwYXJlX25zICogdWlfZGVuLCB1aV9udW0gKiBtdWwpOwog CisJaWYgKHByZXBhcmVfY250ID4gUFJFUEFSRV9DTlRfTUFYKSB7CisJCURSTV9ERUJVR19LTVMo InByZXBhcmUgY291bnQgdG9vIGhpZ2ggJXVcbiIsIHByZXBhcmVfY250KTsKKwkJcHJlcGFyZV9j bnQgPSBQUkVQQVJFX0NOVF9NQVg7CisJfQorCiAJLyogZXhpdCB6ZXJvIGNvdW50ICovCiAJZXhp dF96ZXJvX2NudCA9IERJVl9ST1VORF9VUCgKIAkJCQkodGhzX3ByZXBhcmVfaHN6ZXJvIC0gdGhz X3ByZXBhcmVfbnMpICogdWlfZGVuLApAQCAtNjYyLDMyICs2NjcsMjkgQEAgYm9vbCBpbnRlbF9k c2lfdmJ0X2luaXQoc3RydWN0IGludGVsX2RzaSAqaW50ZWxfZHNpLCB1MTYgcGFuZWxfaWQpCiAJ aWYgKGV4aXRfemVyb19jbnQgPCAoNTUgKiB1aV9kZW4gLyB1aV9udW0pICYmICg1NSAqIHVpX2Rl bikgJSB1aV9udW0pCiAJCWV4aXRfemVyb19jbnQgKz0gMTsKIAorCWlmIChleGl0X3plcm9fY250 ID4gRVhJVF9aRVJPX0NOVF9NQVgpIHsKKwkJRFJNX0RFQlVHX0tNUygiZXhpdCB6ZXJvIGNvdW50 IHRvbyBoaWdoICV1XG4iLCBleGl0X3plcm9fY250KTsKKwkJZXhpdF96ZXJvX2NudCA9IEVYSVRf WkVST19DTlRfTUFYOworCX0KKwogCS8qIGNsayB6ZXJvIGNvdW50ICovCiAJY2xrX3plcm9fY250 ID0gRElWX1JPVU5EX1VQKAogCQkJCSh0Y2xrX3ByZXBhcmVfY2xremVybyAtCXRoc19wcmVwYXJl X25zKQogCQkJCSogdWlfZGVuLCB1aV9udW0gKiBtdWwpOwogCisJaWYgKGNsa196ZXJvX2NudCA+ IENMS19aRVJPX0NOVF9NQVgpIHsKKwkJRFJNX0RFQlVHX0tNUygiY2xvY2sgemVybyBjb3VudCB0 b28gaGlnaCAldVxuIiwgY2xrX3plcm9fY250KTsKKwkJY2xrX3plcm9fY250ID0gQ0xLX1pFUk9f Q05UX01BWDsKKwl9CisKIAkvKiB0cmFpbCBjb3VudCAqLwogCXRjbGtfdHJhaWxfbnMgPSBtYXgo bWlwaV9jb25maWctPnRjbGtfdHJhaWwsIG1pcGlfY29uZmlnLT50aHNfdHJhaWwpOwogCXRyYWls X2NudCA9IERJVl9ST1VORF9VUCh0Y2xrX3RyYWlsX25zICogdWlfZGVuLCB1aV9udW0gKiBtdWwp OwogCi0JaWYgKHByZXBhcmVfY250ID4gUFJFUEFSRV9DTlRfTUFYIHx8Ci0JCWV4aXRfemVyb19j bnQgPiBFWElUX1pFUk9fQ05UX01BWCB8fAotCQljbGtfemVyb19jbnQgPiBDTEtfWkVST19DTlRf TUFYIHx8Ci0JCXRyYWlsX2NudCA+IFRSQUlMX0NOVF9NQVgpCi0JCURSTV9ERUJVR19EUklWRVIo IlZhbHVlcyBjcm9zc2luZyBtYXhpbXVtIGxpbWl0cywgcmVzdHJpY3RpbmcgdG8gbWF4IHZhbHVl c1xuIik7Ci0KLQlpZiAocHJlcGFyZV9jbnQgPiBQUkVQQVJFX0NOVF9NQVgpCi0JCXByZXBhcmVf Y250ID0gUFJFUEFSRV9DTlRfTUFYOwotCi0JaWYgKGV4aXRfemVyb19jbnQgPiBFWElUX1pFUk9f Q05UX01BWCkKLQkJZXhpdF96ZXJvX2NudCA9IEVYSVRfWkVST19DTlRfTUFYOwotCi0JaWYgKGNs a196ZXJvX2NudCA+IENMS19aRVJPX0NOVF9NQVgpCi0JCWNsa196ZXJvX2NudCA9IENMS19aRVJP X0NOVF9NQVg7Ci0KLQlpZiAodHJhaWxfY250ID4gVFJBSUxfQ05UX01BWCkKKwlpZiAodHJhaWxf Y250ID4gVFJBSUxfQ05UX01BWCkgeworCQlEUk1fREVCVUdfS01TKCJ0cmFpbCBjb3VudCB0b28g aGlnaCAldVxuIiwgdHJhaWxfY250KTsKIAkJdHJhaWxfY250ID0gVFJBSUxfQ05UX01BWDsKKwl9 CiAKIAkvKiBCMDgwICovCiAJaW50ZWxfZHNpLT5kcGh5X3JlZyA9IGV4aXRfemVyb19jbnQgPDwg MjQgfCB0cmFpbF9jbnQgPDwgMTYgfAotLSAKMi4xMS4wCgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9pbnRlbC1nZngK