From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [Intel-gfx] [PATCH 1/2] drm: Add a new connector property for link status Date: Wed, 26 Oct 2016 07:52:26 +0200 Message-ID: <20161026055226.bktnqjnejv3s4ira@phenom.ffwll.local> References: <1477444595-19656-1-git-send-email-manasi.d.navare@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x243.google.com (mail-wm0-x243.google.com [IPv6:2a00:1450:400c:c09::243]) by gabe.freedesktop.org (Postfix) with ESMTPS id D17216E457 for ; Wed, 26 Oct 2016 05:52:30 +0000 (UTC) Received: by mail-wm0-x243.google.com with SMTP id m83so2723356wmc.6 for ; Tue, 25 Oct 2016 22:52:30 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1477444595-19656-1-git-send-email-manasi.d.navare@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Manasi Navare Cc: Daniel Vetter , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gVHVlLCBPY3QgMjUsIDIwMTYgYXQgMDY6MTY6MzRQTSAtMDcwMCwgTWFuYXNpIE5hdmFyZSB3 cm90ZToKPiBBIG5ldyBvcHRpb25hbCBjb25uZWN0b3IgcHJvcGVydHkgaXMgYWRkZWQgZm9yIGtl ZXBpbmcKPiB0cmFjayBvZiB3aGV0aGVyIHRoZSBsaW5rIGlzIGdvb2QgKGxpbmsgdHJhaW5pbmcg cGFzc2VkKSBvcgo+IGxpbmsgaXMgYmFkIChsaW5rIHRyYWluaW5nICBmYWlsZWQpLiBJZiB0aGUg bGluayBzdGF0dXMgcHJvcGVydHkKPiBpcyBCYWQsIHRoZW4gdXNlcnNwYWNlIHNob3VsZCBmaXJl IG9mZiBhIG5ldyBtb2Rlc2V0IGF0IHRoZSBjdXJyZW50Cj4gbW9kZSBldmVuIGlmIHRoZXJlIGhh dmUgbm90IGJlZW4gYW55IGNoYW5nZXMgaW4gdGhlIG1vZGUgbGlzdAo+IG9yIGNvbm5lY3RvciBz dGF0dXMuCj4gCj4gQ2M6IGRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBDYzogSmFu aSBOaWt1bGEgPGphbmkubmlrdWxhQGxpbnV4LmludGVsLmNvbT4KPiBDYzogRGFuaWVsIFZldHRl ciA8ZGFuaWVsLnZldHRlckBpbnRlbC5jb20+Cj4gQ2M6IFZpbGxlIFN5cmphbGEgPHZpbGxlLnN5 cmphbGFAbGludXguaW50ZWwuY29tPgo+IENjOiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdp bHNvbi5jby51az4KPiBTaWduZWQtb2ZmLWJ5OiBNYW5hc2kgTmF2YXJlIDxtYW5hc2kuZC5uYXZh cmVAaW50ZWwuY29tPgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vZHJtX2Nvbm5lY3Rvci5jIHwg MzIgKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysKPiAgaW5jbHVkZS9kcm0vZHJtX2Nv bm5lY3Rvci5oICAgICB8ICAxICsKPiAgaW5jbHVkZS9kcm0vZHJtX2NydGMuaCAgICAgICAgICB8 ICA2ICsrKysrKwo+ICBpbmNsdWRlL3VhcGkvZHJtL2RybV9tb2RlLmggICAgIHwgIDQgKysrKwo+ ICA0IGZpbGVzIGNoYW5nZWQsIDQzIGluc2VydGlvbnMoKykKPiAKPiBkaWZmIC0tZ2l0IGEvZHJp dmVycy9ncHUvZHJtL2RybV9jb25uZWN0b3IuYyBiL2RyaXZlcnMvZ3B1L2RybS9kcm1fY29ubmVj dG9yLmMKPiBpbmRleCAyZGI3ZmI1Li5iNGNlMTlmIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9kcm1fY29ubmVjdG9yLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vZHJtX2Nvbm5lY3Rv ci5jCj4gQEAgLTU4OCw2ICs1ODgsMTEgQEAgaW50IGRybV9kaXNwbGF5X2luZm9fc2V0X2J1c19m b3JtYXRzKHN0cnVjdCBkcm1fZGlzcGxheV9pbmZvICppbmZvLAo+ICBEUk1fRU5VTV9OQU1FX0ZO KGRybV9nZXRfdHZfc3ViY29ubmVjdG9yX25hbWUsCj4gIAkJIGRybV90dl9zdWJjb25uZWN0b3Jf ZW51bV9saXN0KQo+ICAKPiArc3RhdGljIGNvbnN0IHN0cnVjdCBkcm1fcHJvcF9lbnVtX2xpc3Qg ZHJtX2xpbmtfc3RhdHVzX2VudW1fbGlzdFtdID0gewo+ICsJeyBEUk1fTU9ERV9MSU5LX1NUQVRV U19HT09ELCAiR29vZCIgfSwKPiArCXsgRFJNX01PREVfTElOS19TVEFUVVNfQkFELCAiQmFkIiB9 LAo+ICt9Owo+ICsKPiAgaW50IGRybV9jb25uZWN0b3JfY3JlYXRlX3N0YW5kYXJkX3Byb3BlcnRp ZXMoc3RydWN0IGRybV9kZXZpY2UgKmRldikKPiAgewo+ICAJc3RydWN0IGRybV9wcm9wZXJ0eSAq cHJvcDsKPiBAQCAtODQ1LDYgKzg1MCwzMyBAQCBpbnQgZHJtX21vZGVfY3JlYXRlX3N1Z2dlc3Rl ZF9vZmZzZXRfcHJvcGVydGllcyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KQo+ICBFWFBPUlRfU1lN Qk9MKGRybV9tb2RlX2NyZWF0ZV9zdWdnZXN0ZWRfb2Zmc2V0X3Byb3BlcnRpZXMpOwo+ICAKPiAg LyoqCj4gKyAqIGRybV9tb2RlX2NyZWF0ZV9saW5rX3N0YXR1c19wcm9wZXJ0eSAtIENyZWF0ZSBs aW5rIHN0YXR1cyBwcm9wZXJ0eQo+ICsgKiBAZGV2OiBEUk0gZGV2aWNlCj4gKyAqCj4gKyAqIENh bGxlZCBieSBhIGRyaXZlciB0aGUgZmlyc3QgdGltZSBpdCdzIG5lZWRlZCwgbXVzdCBiZSBhdHRh Y2hlZCB0byBkZXNpcmVkCj4gKyAqIGNvbm5lY3RvcnMuCj4gKyAqIFRoaXMgcHJvcGVydHkgaXMg dXNlZCB0byBpbmRpY2F0ZSB3aGV0aGVyIGxpbmsgc3R0YXVzIGlzIEdvb2Qgb3IgQmFkIGFzCj4g KyAqIGEgcmVzdWx0IGZvIGxpbmsgdHJhaW5pbmcKPiArICovCj4gK2ludCBkcm1fbW9kZV9jcmVh dGVfbGlua19zdGF0dXNfcHJvcGVydHkoc3RydWN0IGRybV9kZXZpY2UgKmRldikKCkknZCBnbyBm dXJ0aGVyIGFuZCBqdXN0IGFsd2F5cyBjcmVhdGUgdGhpcyBhcyBvbmUgb2YgdGhlIHN0YW5kYXJk CnByb3BlcnRpZXMgKGFuZCBhbHdheXMgYXR0YWNoIGl0IHRvIHRoZSBjb25uZWN0b3IsIGxpa2Ug ZWRpZCksIGFuZCBvbmx5CmV4cG9zZSBoZWxwZXJzIHRvIHNldCB0aGUgbGluayBzdGF0dXMgdG8g Z29vZCBvciBiYWQuCi1EYW5pZWwKCj4gK3sKPiArCXN0cnVjdCBkcm1fcHJvcGVydHkgKmxpbmtf c3RhdHVzOwo+ICsKPiArCWlmIChkZXYtPm1vZGVfY29uZmlnLmxpbmtfc3RhdHVzX3Byb3BlcnR5 KQo+ICsJCXJldHVybiAwOwo+ICsKPiArCWxpbmtfc3RhdHVzID0KPiArCQlkcm1fcHJvcGVydHlf Y3JlYXRlX2VudW0oZGV2LCAwLCAibGluay1zdGF0dXMiLAo+ICsJCQkJCSBkcm1fbGlua19zdGF0 dXNfZW51bV9saXN0LAo+ICsJCQkJCSBBUlJBWV9TSVpFKGRybV9saW5rX3N0YXR1c19lbnVtX2xp c3QpKTsKPiArCj4gKwlkZXYtPm1vZGVfY29uZmlnLnNjYWxpbmdfbW9kZV9wcm9wZXJ0eSA9IGxp bmtfc3RhdHVzOwo+ICsKPiArCXJldHVybiAwOwo+ICt9Cj4gK0VYUE9SVF9TWU1CT0woZHJtX21v ZGVfY3JlYXRlX2xpbmtfc3RhdHVzX3Byb3BlcnR5KTsKPiArCj4gKy8qKgo+ICAgKiBkcm1fbW9k ZV9jb25uZWN0b3Jfc2V0X3BhdGhfcHJvcGVydHkgLSBzZXQgdGlsZSBwcm9wZXJ0eSBvbiBjb25u ZWN0b3IKPiAgICogQGNvbm5lY3RvcjogY29ubmVjdG9yIHRvIHNldCBwcm9wZXJ0eSBvbi4KPiAg ICogQHBhdGg6IHBhdGggdG8gdXNlIGZvciBwcm9wZXJ0eTsgbXVzdCBub3QgYmUgTlVMTC4KPiBk aWZmIC0tZ2l0IGEvaW5jbHVkZS9kcm0vZHJtX2Nvbm5lY3Rvci5oIGIvaW5jbHVkZS9kcm0vZHJt X2Nvbm5lY3Rvci5oCj4gaW5kZXggZmM5ZDQ3NS4uNzIzNGMwYyAxMDA2NDQKPiAtLS0gYS9pbmNs dWRlL2RybS9kcm1fY29ubmVjdG9yLmgKPiArKysgYi9pbmNsdWRlL2RybS9kcm1fY29ubmVjdG9y LmgKPiBAQCAtNzU5LDYgKzc1OSw3IEBAIGludCBkcm1fbW9kZV9jcmVhdGVfdHZfcHJvcGVydGll cyhzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LAo+ICBpbnQgZHJtX21vZGVfY3JlYXRlX3NjYWxpbmdf bW9kZV9wcm9wZXJ0eShzdHJ1Y3QgZHJtX2RldmljZSAqZGV2KTsKPiAgaW50IGRybV9tb2RlX2Ny ZWF0ZV9hc3BlY3RfcmF0aW9fcHJvcGVydHkoc3RydWN0IGRybV9kZXZpY2UgKmRldik7Cj4gIGlu dCBkcm1fbW9kZV9jcmVhdGVfc3VnZ2VzdGVkX29mZnNldF9wcm9wZXJ0aWVzKHN0cnVjdCBkcm1f ZGV2aWNlICpkZXYpOwo+ICtpbnQgZHJtX21vZGVfY3JlYXRlX2xpbmtfc3RhdHVzX3Byb3BlcnR5 KHN0cnVjdCBkcm1fZGV2aWNlICpkZXYpOwo+ICAKPiAgaW50IGRybV9tb2RlX2Nvbm5lY3Rvcl9z ZXRfcGF0aF9wcm9wZXJ0eShzdHJ1Y3QgZHJtX2Nvbm5lY3RvciAqY29ubmVjdG9yLAo+ICAJCQkJ CSBjb25zdCBjaGFyICpwYXRoKTsKPiBkaWZmIC0tZ2l0IGEvaW5jbHVkZS9kcm0vZHJtX2NydGMu aCBiL2luY2x1ZGUvZHJtL2RybV9jcnRjLmgKPiBpbmRleCBmYTFhYTIxLi4zZTljODMzIDEwMDY0 NAo+IC0tLSBhL2luY2x1ZGUvZHJtL2RybV9jcnRjLmgKPiArKysgYi9pbmNsdWRlL2RybS9kcm1f Y3J0Yy5oCj4gQEAgLTEzNDMsNiArMTM0MywxMiBAQCBzdHJ1Y3QgZHJtX21vZGVfY29uZmlnIHsK PiAgCSAqLwo+ICAJc3RydWN0IGRybV9wcm9wZXJ0eSAqc3VnZ2VzdGVkX3lfcHJvcGVydHk7Cj4g IAo+ICsJLyoqCj4gKwkgKiBAbGlua19zdGF0dXNfcHJvcGVydHk6IE9wdGlvbmFsIGNvbm5lY3Rv ciBwcm9wZXJ0eSBmb3IgbGluayBzdGF0dXMKPiArCSAqIG9mIHRoZSBjb25uZWN0b3IgYXMgYSBy ZXN1bHQgb2YgbGluayB0cmFpbmluZy4KPiArCSAqLwo+ICsJIHN0cnVjdCBkcm1fcHJvcGVydHkg Kmxpbmtfc3RhdHVzX3Byb3BlcnR5Owo+ICsKPiAgCS8qIGR1bWIgaW9jdGwgcGFyYW1ldGVycyAq Lwo+ICAJdWludDMyX3QgcHJlZmVycmVkX2RlcHRoLCBwcmVmZXJfc2hhZG93Owo+ICAKPiBkaWZm IC0tZ2l0IGEvaW5jbHVkZS91YXBpL2RybS9kcm1fbW9kZS5oIGIvaW5jbHVkZS91YXBpL2RybS9k cm1fbW9kZS5oCj4gaW5kZXggMDg0YjUwYS4uZjFiMGFmZCAxMDA2NDQKPiAtLS0gYS9pbmNsdWRl L3VhcGkvZHJtL2RybV9tb2RlLmgKPiArKysgYi9pbmNsdWRlL3VhcGkvZHJtL2RybV9tb2RlLmgK PiBAQCAtMTIxLDYgKzEyMSwxMCBAQAo+ICAjZGVmaW5lIERSTV9NT0RFX0RJUlRZX09OICAgICAg IDEKPiAgI2RlZmluZSBEUk1fTU9ERV9ESVJUWV9BTk5PVEFURSAyCj4gIAo+ICsvKiBMaW5rIFN0 YXR1cyBvcHRpb25zICovCj4gKyNkZWZpbmUgRFJNX01PREVfTElOS19TVEFUVVNfR09PRAkwCj4g KyNkZWZpbmUgRFJNX01PREVfTElOS19TVEFUVVNfQkFECTEKPiArCj4gIHN0cnVjdCBkcm1fbW9k ZV9tb2RlaW5mbyB7Cj4gIAlfX3UzMiBjbG9jazsKPiAgCV9fdTE2IGhkaXNwbGF5Owo+IC0tIAo+ IDEuOS4xCj4gCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4gSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50 ZWwtZ2Z4CgotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29ycG9y YXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMu ZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlz dGluZm8vZHJpLWRldmVsCg==