From mboxrd@z Thu Jan 1 00:00:00 1970 From: Manasi Navare Subject: Re: [RFC 7/7] drm/i915: Allow vdsc functions to be called without encoder. Date: Wed, 21 Aug 2019 12:54:08 -0700 Message-ID: <20190821195408.GE25055@intel.com> References: <20190702194205.13366-1-maarten.lankhorst@linux.intel.com> <20190702194205.13366-8-maarten.lankhorst@linux.intel.com> <20190710223550.GF24720@intel.com> <3fa8872b-6813-dcc9-a22a-437825f09647@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id 486996E4E3 for ; Thu, 22 Aug 2019 14:17:14 +0000 (UTC) Content-Disposition: inline In-Reply-To: <3fa8872b-6813-dcc9-a22a-437825f09647@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Maarten Lankhorst Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBKdWwgMzAsIDIwMTkgYXQgMTE6MDg6MTNBTSArMDIwMCwgTWFhcnRlbiBMYW5raG9y c3Qgd3JvdGU6Cj4gT3AgMTEtMDctMjAxOSBvbSAwMDozNSBzY2hyZWVmIE1hbmFzaSBOYXZhcmU6 Cj4gPiBPbiBUdWUsIEp1bCAwMiwgMjAxOSBhdCAwOTo0MjowNVBNICswMjAwLCBNYWFydGVuIExh bmtob3JzdCB3cm90ZToKPiA+PiBUaGlzIGNhbiBiZSB1c2VmdWwgd2hlbiBjYWxsaW5nIHRoZSB2 ZHNjIGVuYWJsZSBmdW5jdGlvbnMKPiA+PiBkaXJlY3RseSB3aXRob3V0IGVuY29kZXIuCj4gPiBX b3VsZCB0aGlzIGJlIHRoZSBjYXNlIG9uIHRoZSBzbGF2ZSBwaXBlIHdoZXJlIHdlIG5lZWQgdG8g ZW5hYmxlIERTQyBidXQgdGhlcmUKPiA+IGlzIG5vIHRyYW5zY29kZXIgZW5hYmxlZCBmb3IgdGhh dCBwaXBlPwo+IAo+IFllcy4gOikKPiAKPiBBbHRob3VnaCBJIHdhcyBjdXJyZW50bHkgbWlzc2lu ZyBpbnRlbF9jb25maWd1cmVfcHBzX2Zvcl9kc2NfZW5jb2RlcigpLCB3aWxsIGJlIGZpeGVkIGlu IG5leHQgdmVyc2lvbi4KPiAKPiBJdCBlcnJvbmVvdXNseSB1c2VkIHRoZSBlbmNvZGVyIHRvIGNo ZWNrIGZvciBlRFAuIGluc3RlYWQgb2YgY3J0Y19zdGF0ZS0+Y3B1X3RyYW5zY29kZXIKCkRpZCB5 b3UgZ2V0IGEgY2hhbmNlIHRvIHVwZGF0ZSB0aGlzIHRvIGNvbmZpZ3VyZSBwcHMgYW5kIHdyaXRl IGRzYyBwcHMgc2RwIGV2ZW4gZm9yIHRoZSBzbGF2ZQpwaXBlIGNhc2U/CkhvdyBkb2VzIHRoaXMg YmVoYXZlIGZvciB0aGUgZHNjIGVuZ2luZSBvbiB0aGUgc2xhdmUgcGlwZT8gQ2FuIHdlIHNraXAg c2VuZGluZyB0aGUgc2RwIGluIHRoYXQgY2FzZT8KCk1hbmFzaQoKPiAKPiB+TWFhcnRlbgo+IAo+ ID4+IFNpZ25lZC1vZmYtYnk6IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFydGVuLmxhbmtob3JzdEBs aW51eC5pbnRlbC5jb20+Cj4gPj4gLS0tCj4gPj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3Bs YXkvaW50ZWxfdmRzYy5jIHwgOCArKysrKy0tLQo+ID4+ICAxIGZpbGUgY2hhbmdlZCwgNSBpbnNl cnRpb25zKCspLCAzIGRlbGV0aW9ucygtKQo+ID4+Cj4gPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfdmRzYy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUv ZGlzcGxheS9pbnRlbF92ZHNjLmMKPiA+PiBpbmRleCA0MTlhNzc3MjM4OTQuLmYwMDk1MjRhYjcz NSAxMDA2NDQKPiA+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX3Zk c2MuYwo+ID4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfdmRzYy5j Cj4gPj4gQEAgLTg5Nyw3ICs4OTcsNyBAQCB2b2lkIGludGVsX2RzY19lbmFibGUoc3RydWN0IGlu dGVsX2VuY29kZXIgKmVuY29kZXIsCj4gPj4gIAkJICAgICAgY29uc3Qgc3RydWN0IGludGVsX2Ny dGNfc3RhdGUgKmNydGNfc3RhdGUpCj4gPj4gIHsKPiA+PiAgCXN0cnVjdCBpbnRlbF9jcnRjICpj cnRjID0gdG9faW50ZWxfY3J0YyhjcnRjX3N0YXRlLT51YXBpLmNydGMpOwo+ID4+IC0Jc3RydWN0 IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gdG9faTkxNShlbmNvZGVyLT5iYXNlLmRldik7 Cj4gPj4gKwlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSB0b19pOTE1KGNydGMt PmJhc2UuZGV2KTsKPiA+PiAgCWVudW0gcGlwZSBwaXBlID0gY3J0Yy0+cGlwZTsKPiA+PiAgCWk5 MTVfcmVnX3QgZHNzX2N0bDFfcmVnLCBkc3NfY3RsMl9yZWc7Cj4gPj4gIAl1MzIgZHNzX2N0bDFf dmFsID0gMDsKPiA+PiBAQCAtOTEwLDkgKzkxMCwxMSBAQCB2b2lkIGludGVsX2RzY19lbmFibGUo c3RydWN0IGludGVsX2VuY29kZXIgKmVuY29kZXIsCj4gPj4gIAlpbnRlbF9kaXNwbGF5X3Bvd2Vy X2dldChkZXZfcHJpdiwKPiA+PiAgCQkJCWludGVsX2RzY19wb3dlcl9kb21haW4oY3J0Y19zdGF0 ZSkpOwo+ID4+ICAKPiA+PiAtCWludGVsX2NvbmZpZ3VyZV9wcHNfZm9yX2RzY19lbmNvZGVyKGVu Y29kZXIsIGNydGNfc3RhdGUpOwo+ID4+ICsJaWYgKGVuY29kZXIpIHsKPiA+PiArCQlpbnRlbF9j b25maWd1cmVfcHBzX2Zvcl9kc2NfZW5jb2RlcihlbmNvZGVyLCBjcnRjX3N0YXRlKTsKPiA+PiAg Cj4gPj4gLQlpbnRlbF9kcF93cml0ZV9kc2NfcHBzX3NkcChlbmNvZGVyLCBjcnRjX3N0YXRlKTsK PiA+PiArCQlpbnRlbF9kcF93cml0ZV9kc2NfcHBzX3NkcChlbmNvZGVyLCBjcnRjX3N0YXRlKTsK PiA+PiArCX0KPiA+PiAgCj4gPj4gIAlpZiAoY3J0Y19zdGF0ZS0+Y3B1X3RyYW5zY29kZXIgPT0g VFJBTlNDT0RFUl9FRFApIHsKPiA+PiAgCQlkc3NfY3RsMV9yZWcgPSBEU1NfQ1RMMTsKPiA+PiAt LSAKPiA+PiAyLjIwLjEKPiA+Pgo+ID4+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCj4gPj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+ID4+IEludGVsLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiA+PiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo+IAo+IApfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9pbnRlbC1nZng=