From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: nuke the intel_lvds_connector Date: Wed, 10 Oct 2018 14:31:59 +0300 Message-ID: <87zhvmm40g.fsf@intel.com> References: <20181009210916.19578-1-jani.nikula@intel.com> <20181010102640.GM9144@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id C605989E1D for ; Wed, 10 Oct 2018 11:38:56 +0000 (UTC) In-Reply-To: <20181010102640.GM9144@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Ville =?utf-8?B?U3lyasOkbMOk?= Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCAxMCBPY3QgMjAxOCwgVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4 LmludGVsLmNvbT4gd3JvdGU6Cj4gT24gV2VkLCBPY3QgMTAsIDIwMTggYXQgMTI6MDk6MTZBTSAr MDMwMCwgSmFuaSBOaWt1bGEgd3JvdGU6Cj4+IEZvciBhIHdoaWxlIHdlIGNhcnJpZWQgbHZkcyBj b25uZWN0b3Igc3BlY2lmaWMgZGF0YSBpbiB0aGUgbHZkcwo+PiBjb25uZWN0b3IsIGJ1dCBzaW5j ZSBjb21taXQgMDVjNzJlNzdjY2RhICgiZHJtL2k5MTU6IE51a2UgdGhlIExWRFMgbGlkCj4+IG5v dGlmaWVyIikgd2UgaGF2ZW4ndCBuZWVkZWQgaXQuIFJldmVydCBiYWNrIHRvIHBsYWluIGludGVs X2Nvbm5lY3Rvci4KPj4gCj4+IENjOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGlu dXguaW50ZWwuY29tPgo+PiBTaWduZWQtb2ZmLWJ5OiBKYW5pIE5pa3VsYSA8amFuaS5uaWt1bGFA aW50ZWwuY29tPgo+PiAtLS0KPj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2x2ZHMuYyB8 IDQyICsrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQo+PiAgMSBmaWxlIGNo YW5nZWQsIDEyIGluc2VydGlvbnMoKyksIDMwIGRlbGV0aW9ucygtKQo+PiAKPj4gZGlmZiAtLWdp dCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2x2ZHMuYyBiL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2x2ZHMuYwo+PiBpbmRleCAxZmU5NzBjZjk5MDkuLjUxMDU4NWVkOTRiMiAxMDA2 NDQKPj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfbHZkcy5jCj4+ICsrKyBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2x2ZHMuYwo+PiBAQCAtNDIsMTAgKzQyLDYgQEAKPj4g ICNpbmNsdWRlIDxsaW51eC9hY3BpLmg+Cj4+ICAKPj4gIC8qIFByaXZhdGUgc3RydWN0dXJlIGZv ciB0aGUgaW50ZWdyYXRlZCBMVkRTIHN1cHBvcnQgKi8KPj4gLXN0cnVjdCBpbnRlbF9sdmRzX2Nv bm5lY3RvciB7Cj4+IC0Jc3RydWN0IGludGVsX2Nvbm5lY3RvciBiYXNlOwo+PiAtfTsKPj4gLQo+ PiAgc3RydWN0IGludGVsX2x2ZHNfcHBzIHsKPj4gIAkvKiAxMDB1cyB1bml0cyAqLwo+PiAgCWlu dCB0MV90MjsKPj4gQEAgLTcwLDcgKzY2LDcgQEAgc3RydWN0IGludGVsX2x2ZHNfZW5jb2RlciB7 Cj4+ICAJc3RydWN0IGludGVsX2x2ZHNfcHBzIGluaXRfcHBzOwo+PiAgCXUzMiBpbml0X2x2ZHNf dmFsOwo+PiAgCj4+IC0Jc3RydWN0IGludGVsX2x2ZHNfY29ubmVjdG9yICphdHRhY2hlZF9jb25u ZWN0b3I7Cj4+ICsJc3RydWN0IGludGVsX2Nvbm5lY3RvciAqYXR0YWNoZWRfY29ubmVjdG9yOwo+ PiAgfTsKPj4gIAo+PiAgc3RhdGljIHN0cnVjdCBpbnRlbF9sdmRzX2VuY29kZXIgKnRvX2x2ZHNf ZW5jb2RlcihzdHJ1Y3QgZHJtX2VuY29kZXIgKmVuY29kZXIpCj4+IEBAIC03OCwxMSArNzQsNiBA QCBzdGF0aWMgc3RydWN0IGludGVsX2x2ZHNfZW5jb2RlciAqdG9fbHZkc19lbmNvZGVyKHN0cnVj dCBkcm1fZW5jb2RlciAqZW5jb2RlcikKPj4gIAlyZXR1cm4gY29udGFpbmVyX29mKGVuY29kZXIs IHN0cnVjdCBpbnRlbF9sdmRzX2VuY29kZXIsIGJhc2UuYmFzZSk7Cj4+ICB9Cj4+ICAKPj4gLXN0 YXRpYyBzdHJ1Y3QgaW50ZWxfbHZkc19jb25uZWN0b3IgKnRvX2x2ZHNfY29ubmVjdG9yKHN0cnVj dCBkcm1fY29ubmVjdG9yICpjb25uZWN0b3IpCj4+IC17Cj4+IC0JcmV0dXJuIGNvbnRhaW5lcl9v Zihjb25uZWN0b3IsIHN0cnVjdCBpbnRlbF9sdmRzX2Nvbm5lY3RvciwgYmFzZS5iYXNlKTsKPj4g LX0KPj4gLQo+PiAgYm9vbCBpbnRlbF9sdmRzX3BvcnRfZW5hYmxlZChzdHJ1Y3QgZHJtX2k5MTVf cHJpdmF0ZSAqZGV2X3ByaXYsCj4+ICAJCQkgICAgIGk5MTVfcmVnX3QgbHZkc19yZWcsIGVudW0g cGlwZSAqcGlwZSkKPj4gIHsKPj4gQEAgLTM5Niw3ICszODcsNyBAQCBzdGF0aWMgYm9vbCBpbnRl bF9sdmRzX2NvbXB1dGVfY29uZmlnKHN0cnVjdCBpbnRlbF9lbmNvZGVyICppbnRlbF9lbmNvZGVy LAo+PiAgCXN0cnVjdCBpbnRlbF9sdmRzX2VuY29kZXIgKmx2ZHNfZW5jb2RlciA9Cj4+ICAJCXRv X2x2ZHNfZW5jb2RlcigmaW50ZWxfZW5jb2Rlci0+YmFzZSk7Cj4+ICAJc3RydWN0IGludGVsX2Nv bm5lY3RvciAqaW50ZWxfY29ubmVjdG9yID0KPj4gLQkJJmx2ZHNfZW5jb2Rlci0+YXR0YWNoZWRf Y29ubmVjdG9yLT5iYXNlOwo+PiArCQlsdmRzX2VuY29kZXItPmF0dGFjaGVkX2Nvbm5lY3RvcjsK Pj4gIAlzdHJ1Y3QgZHJtX2Rpc3BsYXlfbW9kZSAqYWRqdXN0ZWRfbW9kZSA9ICZwaXBlX2NvbmZp Zy0+YmFzZS5hZGp1c3RlZF9tb2RlOwo+PiAgCXN0cnVjdCBpbnRlbF9jcnRjICppbnRlbF9jcnRj ID0gdG9faW50ZWxfY3J0YyhwaXBlX2NvbmZpZy0+YmFzZS5jcnRjKTsKPj4gIAl1bnNpZ25lZCBp bnQgbHZkc19icHA7Cj4+IEBAIC00NjEsMTUgKzQ1MiwxNSBAQCBpbnRlbF9sdmRzX2RldGVjdChz dHJ1Y3QgZHJtX2Nvbm5lY3RvciAqY29ubmVjdG9yLCBib29sIGZvcmNlKQo+PiAgICovCj4+ICBz dGF0aWMgaW50IGludGVsX2x2ZHNfZ2V0X21vZGVzKHN0cnVjdCBkcm1fY29ubmVjdG9yICpjb25u ZWN0b3IpCj4+ICB7Cj4+IC0Jc3RydWN0IGludGVsX2x2ZHNfY29ubmVjdG9yICpsdmRzX2Nvbm5l Y3RvciA9IHRvX2x2ZHNfY29ubmVjdG9yKGNvbm5lY3Rvcik7Cj4+ICsJc3RydWN0IGludGVsX2Nv bm5lY3RvciAqaW50ZWxfY29ubmVjdG9yID0gdG9faW50ZWxfY29ubmVjdG9yKGNvbm5lY3Rvcik7 Cj4+ICAJc3RydWN0IGRybV9kZXZpY2UgKmRldiA9IGNvbm5lY3Rvci0+ZGV2Owo+PiAgCXN0cnVj dCBkcm1fZGlzcGxheV9tb2RlICptb2RlOwo+PiAgCj4+ICAJLyogdXNlIGNhY2hlZCBlZGlkIGlm IHdlIGhhdmUgb25lICovCj4+IC0JaWYgKCFJU19FUlJfT1JfTlVMTChsdmRzX2Nvbm5lY3Rvci0+ YmFzZS5lZGlkKSkKPj4gLQkJcmV0dXJuIGRybV9hZGRfZWRpZF9tb2Rlcyhjb25uZWN0b3IsIGx2 ZHNfY29ubmVjdG9yLT5iYXNlLmVkaWQpOwo+PiArCWlmICghSVNfRVJSX09SX05VTEwoaW50ZWxf Y29ubmVjdG9yLT5lZGlkKSkKPj4gKwkJcmV0dXJuIGRybV9hZGRfZWRpZF9tb2Rlcyhjb25uZWN0 b3IsIGludGVsX2Nvbm5lY3Rvci0+ZWRpZCk7Cj4+ICAKPj4gLQltb2RlID0gZHJtX21vZGVfZHVw bGljYXRlKGRldiwgbHZkc19jb25uZWN0b3ItPmJhc2UucGFuZWwuZml4ZWRfbW9kZSk7Cj4+ICsJ bW9kZSA9IGRybV9tb2RlX2R1cGxpY2F0ZShkZXYsIGludGVsX2Nvbm5lY3Rvci0+cGFuZWwuZml4 ZWRfbW9kZSk7Cj4+ICAJaWYgKG1vZGUgPT0gTlVMTCkKPj4gIAkJcmV0dXJuIDA7Cj4+ICAKPj4g QEAgLTc4MSw4ICs3NzIsNyBAQCBzdGF0aWMgYm9vbCBjb21wdXRlX2lzX2R1YWxfbGlua19sdmRz KHN0cnVjdCBpbnRlbF9sdmRzX2VuY29kZXIgKmx2ZHNfZW5jb2RlcikKPj4gIAkJcmV0dXJuIGk5 MTVfbW9kcGFyYW1zLmx2ZHNfY2hhbm5lbF9tb2RlID09IDI7Cj4+ICAKPj4gIAkvKiBzaW5nbGUg Y2hhbm5lbCBMVkRTIGlzIGxpbWl0ZWQgdG8gMTEyIE1IeiAqLwo+PiAtCWlmIChsdmRzX2VuY29k ZXItPmF0dGFjaGVkX2Nvbm5lY3Rvci0+YmFzZS5wYW5lbC5maXhlZF9tb2RlLT5jbG9jawo+PiAt CSAgICA+IDExMjk5OSkKPj4gKwlpZiAobHZkc19lbmNvZGVyLT5hdHRhY2hlZF9jb25uZWN0b3It PnBhbmVsLmZpeGVkX21vZGUtPmNsb2NrID4gMTEyOTk5KQo+PiAgCQlyZXR1cm4gdHJ1ZTsKPj4g IAo+PiAgCWlmIChkbWlfY2hlY2tfc3lzdGVtKGludGVsX2R1YWxfbGlua19sdmRzKSkKPj4gQEAg LTgzNyw3ICs4MjcsNiBAQCB2b2lkIGludGVsX2x2ZHNfaW5pdChzdHJ1Y3QgZHJtX2k5MTVfcHJp dmF0ZSAqZGV2X3ByaXYpCj4+ICAJc3RydWN0IGRybV9kZXZpY2UgKmRldiA9ICZkZXZfcHJpdi0+ ZHJtOwo+PiAgCXN0cnVjdCBpbnRlbF9sdmRzX2VuY29kZXIgKmx2ZHNfZW5jb2RlcjsKPj4gIAlz dHJ1Y3QgaW50ZWxfZW5jb2RlciAqaW50ZWxfZW5jb2RlcjsKPj4gLQlzdHJ1Y3QgaW50ZWxfbHZk c19jb25uZWN0b3IgKmx2ZHNfY29ubmVjdG9yOwo+PiAgCXN0cnVjdCBpbnRlbF9jb25uZWN0b3Ig KmludGVsX2Nvbm5lY3RvcjsKPj4gIAlzdHJ1Y3QgZHJtX2Nvbm5lY3RvciAqY29ubmVjdG9yOwo+ PiAgCXN0cnVjdCBkcm1fZW5jb2RlciAqZW5jb2RlcjsKPj4gQEAgLTg5MCwyMyArODc5LDE2IEBA IHZvaWQgaW50ZWxfbHZkc19pbml0KHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdikK Pj4gIAlpZiAoIWx2ZHNfZW5jb2RlcikKPj4gIAkJcmV0dXJuOwo+PiAgCj4+IC0JbHZkc19jb25u ZWN0b3IgPSBremFsbG9jKHNpemVvZigqbHZkc19jb25uZWN0b3IpLCBHRlBfS0VSTkVMKTsKPj4g LQlpZiAoIWx2ZHNfY29ubmVjdG9yKSB7Cj4+IC0JCWtmcmVlKGx2ZHNfZW5jb2Rlcik7Cj4+IC0J CXJldHVybjsKPj4gLQl9Cj4+IC0KPj4gLQlpZiAoaW50ZWxfY29ubmVjdG9yX2luaXQoJmx2ZHNf Y29ubmVjdG9yLT5iYXNlKSA8IDApIHsKPj4gLQkJa2ZyZWUobHZkc19jb25uZWN0b3IpOwo+PiAr CWludGVsX2Nvbm5lY3RvciA9IGludGVsX2Nvbm5lY3Rvcl9hbGxvYygpOwo+PiArCWlmICghaW50 ZWxfY29ubmVjdG9yKSB7Cj4+ICAJCWtmcmVlKGx2ZHNfZW5jb2Rlcik7Cj4+ICAJCXJldHVybjsK Pj4gIAl9Cj4+ICAKPj4gLQlsdmRzX2VuY29kZXItPmF0dGFjaGVkX2Nvbm5lY3RvciA9IGx2ZHNf Y29ubmVjdG9yOwo+PiArCWx2ZHNfZW5jb2Rlci0+YXR0YWNoZWRfY29ubmVjdG9yID0gaW50ZWxf Y29ubmVjdG9yOwo+PiAgCj4+ICAJaW50ZWxfZW5jb2RlciA9ICZsdmRzX2VuY29kZXItPmJhc2U7 Cj4+ICAJZW5jb2RlciA9ICZpbnRlbF9lbmNvZGVyLT5iYXNlOwo+PiAtCWludGVsX2Nvbm5lY3Rv ciA9ICZsdmRzX2Nvbm5lY3Rvci0+YmFzZTsKPj4gIAljb25uZWN0b3IgPSAmaW50ZWxfY29ubmVj dG9yLT5iYXNlOwo+PiAgCWRybV9jb25uZWN0b3JfaW5pdChkZXYsICZpbnRlbF9jb25uZWN0b3It PmJhc2UsICZpbnRlbF9sdmRzX2Nvbm5lY3Rvcl9mdW5jcywKPj4gIAkJCSAgIERSTV9NT0RFX0NP Tk5FQ1RPUl9MVkRTKTsKPj4gQEAgLTk4Nyw3ICs5NjksNyBAQCB2b2lkIGludGVsX2x2ZHNfaW5p dChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCj4+ICAJfSBlbHNlIHsKPj4gIAkJ ZWRpZCA9IEVSUl9QVFIoLUVOT0VOVCk7Cj4+ICAJfQo+PiAtCWx2ZHNfY29ubmVjdG9yLT5iYXNl LmVkaWQgPSBlZGlkOwo+PiArCWludGVsX2Nvbm5lY3Rvci0+ZWRpZCA9IGVkaWQ7Cj4+ICAKPj4g IAlsaXN0X2Zvcl9lYWNoX2VudHJ5KHNjYW4sICZjb25uZWN0b3ItPnByb2JlZF9tb2RlcywgaGVh ZCkgewo+PiAgCQlpZiAoc2Nhbi0+dHlwZSAmIERSTV9NT0RFX1RZUEVfUFJFRkVSUkVEKSB7Cj4+ IEBAIC0xMDUxLDYgKzEwMzMsNiBAQCB2b2lkIGludGVsX2x2ZHNfaW5pdChzdHJ1Y3QgZHJtX2k5 MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCj4+ICAJZHJtX2Nvbm5lY3Rvcl9jbGVhbnVwKGNvbm5lY3Rv cik7Cj4+ICAJZHJtX2VuY29kZXJfY2xlYW51cChlbmNvZGVyKTsKPj4gIAlrZnJlZShsdmRzX2Vu Y29kZXIpOwo+PiAtCWtmcmVlKGx2ZHNfY29ubmVjdG9yKTsKPj4gKwlpbnRlbF9jb25uZWN0b3Jf ZnJlZShpbnRlbF9jb25uZWN0b3IpOwo+Cj4gSSB3YXMgZ29pbmcgdG8gc2F5IHRoYXQgdGhpcyB3 aWxsIGRvIGEgZG91YmxlIGZyZWUgb24gdGhlIHN0YXRlLCBidXQKPiBkcm1fY29ubmVjdG9yX2Ns ZWFudXAoKSAmIGNvLiBtZW1zZXQoMCkgdGhlIG9iamVjdCBzbyB0aGlzIHNob3VsZCBiZQo+IGZp bmUuCgpJJ2xsIGp1c3Qgbm90ZSB0aGF0IHdlIGRvIGhhdmUgc29tZSB3b3JrIHRvIGRvIGluIHRo ZSBmYWlsIHBhdGhzIGluCm90aGVyIGNvbm5lY3RvcnMuLi4KCj4gUmV2aWV3ZWQtYnk6IFZpbGxl IFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+CgpUaGFua3MgZm9yIHRo ZSByZXZpZXcsIENocmlzIGFuZCBWaWxsZS4gUHVzaGVkLgoKQlIsCkphbmkuCgoKPgo+PiAgCXJl dHVybjsKPj4gIH0KPj4gLS0gCj4+IDIuMTEuMAoKLS0gCkphbmkgTmlrdWxhLCBJbnRlbCBPcGVu IFNvdXJjZSBHcmFwaGljcyBDZW50ZXIKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJl ZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGlu Zm8vaW50ZWwtZ2Z4Cg==