From mboxrd@z Thu Jan 1 00:00:00 1970 From: Manasi Navare Subject: Re: [PATCH 2/2] drm/i915/vbt: split out defaults that are set when there is no VBT Date: Mon, 13 Mar 2017 09:30:09 -0700 Message-ID: <20170313163009.GA8626@intel.com> References: <95c26079ff640d43f53b944f17e9fc356b36daec.1489152288.git.jani.nikula@intel.com> <20170310235759.GB3175@intel.com> <87lgs9fqlo.fsf@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8D6EF6E567 for ; Mon, 13 Mar 2017 16:25:45 +0000 (UTC) Content-Disposition: inline In-Reply-To: <87lgs9fqlo.fsf@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBNYXIgMTMsIDIwMTcgYXQgMTE6NTU6MzFBTSArMDIwMCwgSmFuaSBOaWt1bGEgd3Jv dGU6Cj4gT24gU2F0LCAxMSBNYXIgMjAxNywgTWFuYXNpIE5hdmFyZSA8bWFuYXNpLmQubmF2YXJl QGludGVsLmNvbT4gd3JvdGU6Cj4gPiBPbiBGcmksIE1hciAxMCwgMjAxNyBhdCAwMzoyNzo1OFBN ICswMjAwLCBKYW5pIE5pa3VsYSB3cm90ZToKPiA+PiBUaGUgbWFpbiB0aGluZyBhcmUgdGhlIERE SSBwb3J0cy4gSWYgdGhlcmUncyBhIFZCVCB0aGF0IHNheXMgdGhlcmUgYXJlCj4gPj4gbm8gb3V0 cHV0cywgd2Ugc2hvdWxkIHRydXN0IHRoYXQsIGFuZCBub3QgaGF2ZSBzZW1pLXJhbmRvbQo+ID4+ IGRlZmF1bHRzLiBVbmZvcnR1bmF0ZWx5LCB0aGUgZGVmYXVsdHMgaGF2ZSByZXN1bHRlZCBpbiBz b21lIENocm9tZWJvb2tzCj4gPj4gd2l0aG91dCBWQlQgdG8gcmVseSBvbiB0aGlzIGJlaGF2aW91 ciwgc28gd2Ugc3BsaXQgb3V0IHRoZSBkZWZhdWx0cyBmb3IKPiA+PiB0aGUgbWlzc2luZyBWQlQg Y2FzZS4KPiA+PiAKPiA+PiBDYzogTWFuYXNpIE5hdmFyZSA8bWFuYXNpLmQubmF2YXJlQGludGVs LmNvbT4KPiA+PiBDYzogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVs LmNvbT4KPiA+PiBTaWduZWQtb2ZmLWJ5OiBKYW5pIE5pa3VsYSA8amFuaS5uaWt1bGFAaW50ZWwu Y29tPgo+ID4+IC0tLQo+ID4+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9iaW9zLmMgfCAx NyArKysrKysrKysrKysrKysrLQo+ID4+ICAxIGZpbGUgY2hhbmdlZCwgMTYgaW5zZXJ0aW9ucygr KSwgMSBkZWxldGlvbigtKQo+ID4+IAo+ID4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9iaW9zLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9iaW9zLmMKPiA+ PiBpbmRleCA3MTA5ODhkNzIyNTMuLjYzOWQ0NWMxZGQyZSAxMDA2NDQKPiA+PiAtLS0gYS9kcml2 ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9iaW9zLmMKPiA+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9iaW9zLmMKPiA+PiBAQCAtMTM0MSw2ICsxMzQxLDcgQEAgcGFyc2VfZGV2aWNl X21hcHBpbmcoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAo+ID4+ICAJcmV0dXJu Owo+ID4+ICB9Cj4gPj4gIAo+ID4+ICsvKiBDb21tb24gZGVmYXVsdHMgd2hpY2ggbWF5IGJlIG92 ZXJyaWRkZW4gYnkgVkJULiAqLwo+ID4+ICBzdGF0aWMgdm9pZAo+ID4+ICBpbml0X3ZidF9kZWZh dWx0cyhzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYpCj4gPj4gIHsKPiA+PiBAQCAt MTM3Nyw2ICsxMzc4LDE4IEBAIGluaXRfdmJ0X2RlZmF1bHRzKHN0cnVjdCBkcm1faTkxNV9wcml2 YXRlICpkZXZfcHJpdikKPiA+PiAgCQkJJmRldl9wcml2LT52YnQuZGRpX3BvcnRfaW5mb1twb3J0 XTsKPiA+PiAgCj4gPj4gIAkJaW5mby0+aGRtaV9sZXZlbF9zaGlmdCA9IEhETUlfTEVWRUxfU0hJ RlRfVU5LTk9XTjsKPiA+PiArCX0KPiA+PiArfQo+ID4+ICsKPiA+PiArLyogRGVmYXVsdHMgdG8g aW5pdGlhbGl6ZSBvbmx5IGlmIHRoZXJlIGlzIG5vIFZCVC4gKi8KPiA+PiArc3RhdGljIHZvaWQK PiA+PiAraW5pdF92YnRfbWlzc2luZ19kZWZhdWx0cyhzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAq ZGV2X3ByaXYpCj4gPj4gK3sKPiA+PiArCWVudW0gcG9ydCBwb3J0Owo+ID4+ICsKPiA+PiArCWZv ciAocG9ydCA9IFBPUlRfQTsgcG9ydCA8IEk5MTVfTUFYX1BPUlRTOyBwb3J0KyspIHsKPiA+PiAr CQlzdHJ1Y3QgZGRpX3ZidF9wb3J0X2luZm8gKmluZm8gPQo+ID4+ICsJCQkmZGV2X3ByaXYtPnZi dC5kZGlfcG9ydF9pbmZvW3BvcnRdOwo+ID4+ICAKPiA+PiAgCQlpbmZvLT5zdXBwb3J0c19kdmkg PSAocG9ydCAhPSBQT1JUX0EgJiYgcG9ydCAhPSBQT1JUX0UpOwo+ID4+ICAJCWluZm8tPnN1cHBv cnRzX2hkbWkgPSBpbmZvLT5zdXBwb3J0c19kdmk7Cj4gPj4gQEAgLTE1MTYsOCArMTUyOSwxMCBA QCB2b2lkIGludGVsX2Jpb3NfaW5pdChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYp Cj4gPj4gIAlwYXJzZV9kZGlfcG9ydHMoZGV2X3ByaXYsIGJkYik7Cj4gPj4gIAo+ID4+ICBvdXQ6 Cj4gPj4gLQlpZiAoIXZidCkKPiA+PiArCWlmICghdmJ0KSB7Cj4gPj4gIAkJRFJNX0lORk8oIkZh aWxlZCB0byBmaW5kIFZCSU9TIHRhYmxlcyAoVkJUKVxuIik7Cj4gPj4gKwkJaW5pdF92YnRfbWlz c2luZ19kZWZhdWx0cyhkZXZfcHJpdik7Cj4gPj4gKwl9Cj4gPgo+ID4gU28gaW4gY2FzZSB0aGVy ZSBpcyBubyBWQlQsIHRoaXMgd2lsbCBzZXQgc3VwcG9ydHNfRFAgZmxhZyBvbiBQb3J0IEEuCj4g PiBXaGF0IGlzIHRoZXJlIGlzIG5vIFZCVCBhbmQgdGhlcmUgaXMgbm8gZURQIG9uIFBvcnQgQT8K PiA+IEluIHRoaXMgY2FzZSBpdCB3aWxsIHN0aWxsIHRyeSB0byBsaW5rIHRyYWluIG9uIFBvcnQg QSBhbmQgZmFpbC4uPwo+ID4gSSBhbSBub3Qgc3VyZSBpZiB0aGlzIGNhc2UgZXhpc3RzLCBidXQg anVzdCBhIHRob3VnaHQgbG9va2luZyBhdCBpdC4KPiAKPiBJdCdzIHBvc3NpYmxlIHRoZSBjYXNl IGV4aXN0cywgYnV0IHRoZSBwb2ludCBpcyB0aGF0IHRoZSBiZWhhdmlvdXIgZm9yCj4gdGhlIG5v LVZCVCBjYXNlIHJlbWFpbnMgdGhlIHNhbWUgYmVmb3JlIGFuZCBhZnRlciB0aGlzIHBhdGNoLgo+ IAo+IEJSLAo+IEphbmkuCj4gCj4KCk9rIGFncmVlZC4gSW4gdGhhdCBjYXNlIFJldmlld2VkLWJ5 OiBNYW5hc2kgTmF2YXJlIDxtYW5hc2kuZC5uYXZhcmVAaW50ZWwuY29tPgoKUmVnYXJkcwpNYW5h c2kKCiAKPiA+IElmIHN1Y2ggYSBjYXNlIGRvZXMgbm90IGV4aXN0LCB0aGVuIHRoaXMgd2lsbCBz b2x2ZSBvdXIgcHJvYmxlbSBvZgo+ID4gY3VycmVudCBmYWlsdXJlcyBiZWNhdXNlIGxlYXZpbmcg ZGVmYXVsdHMgb24gUG9ydCBBLiBTbyBpbiB0aGF0IGNhc2UKPiA+IGl0IGxndG0uCj4gPgo+ID4g UmVnYXJkcwo+ID4gTWFuYXNpCj4gPgo+ID4KPiA+PiAgCj4gPj4gIAlpZiAoYmlvcykKPiA+PiAg CQlwY2lfdW5tYXBfcm9tKHBkZXYsIGJpb3MpOwo+ID4+IC0tIAo+ID4+IDIuMS40Cj4gPj4gCj4g Cj4gLS0gCj4gSmFuaSBOaWt1bGEsIEludGVsIE9wZW4gU291cmNlIFRlY2hub2xvZ3kgQ2VudGVy Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdm eCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xp c3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=