From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 1/2] drm/i915: avoid unnecessary call to intel_hpd_pin_to_port Date: Mon, 9 Oct 2017 16:25:07 +0300 Message-ID: <20171009132507.GD10981@intel.com> References: <20171005213842.11423-1-paulo.r.zanoni@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6D6926E333 for ; Mon, 9 Oct 2017 13:25:11 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20171005213842.11423-1-paulo.r.zanoni@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Paulo Zanoni Cc: intel-gfx@lists.freedesktop.org, Rodrigo Vivi List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBPY3QgMDUsIDIwMTcgYXQgMDY6Mzg6NDFQTSAtMDMwMCwgUGF1bG8gWmFub25pIHdy b3RlOgo+IERvbid0IGNhbGwgaXQgd2hlbiB3ZSBjYW4gZG8gbGlrZSB0aGUgb3RoZXIgZnVuY3Rp b25zIGFuZCBqdXN0IGxvb2sgYXQKPiBwb3J0LT5wb3J0LiBBbHNvIHJlbmFtZSB0aGUgaW50ZWxf ZGlnaXRhbF9wb3J0IHZhcmlhYmxlIHRvIG1ha2UgaXQKPiBsb29rIGxpa2UgdGhlIG90aGVyIGZ1 bmN0aW9ucy4KPiAKPiBNeSBtYWluIGdvYWwgaGVyZSBpcyB0byBwcmV2ZW50IHRoZSBjb3B5LXBh c3RlcnMgZnJvbSBwcm9wYWdhdGluZyB0aGUKPiBjYWxsIHRvIG90aGVyIHBhcnRzIG9mIHRoZSBj b2RlLgo+IAo+IFNpZ25lZC1vZmYtYnk6IFBhdWxvIFphbm9uaSA8cGF1bG8uci56YW5vbmlAaW50 ZWwuY29tPgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jIHwgOSArKyst LS0tLS0KPiAgMSBmaWxlIGNoYW5nZWQsIDMgaW5zZXJ0aW9ucygrKSwgNiBkZWxldGlvbnMoLSkK PiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPiBpbmRleCBjYTQ4YmNlLi42ZmI5MGZhIDEwMDY0 NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKPiArKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCj4gQEAgLTQ2MTQsMTQgKzQ2MTQsMTEgQEAgc3RhdGlj IGJvb2wgYmR3X2RpZ2l0YWxfcG9ydF9jb25uZWN0ZWQoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUg KmRldl9wcml2LAo+ICB9Cj4gIAo+ICBzdGF0aWMgYm9vbCBieHRfZGlnaXRhbF9wb3J0X2Nvbm5l Y3RlZChzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCj4gLQkJCQkgICAgICAgc3Ry dWN0IGludGVsX2RpZ2l0YWxfcG9ydCAqaW50ZWxfZGlnX3BvcnQpCj4gKwkJCQkgICAgICAgc3Ry dWN0IGludGVsX2RpZ2l0YWxfcG9ydCAqcG9ydCkKPiAgewo+IC0Jc3RydWN0IGludGVsX2VuY29k ZXIgKmludGVsX2VuY29kZXIgPSAmaW50ZWxfZGlnX3BvcnQtPmJhc2U7Cj4gLQllbnVtIHBvcnQg cG9ydDsKPiAgCXUzMiBiaXQ7Cj4gIAo+IC0JcG9ydCA9IGludGVsX2hwZF9waW5fdG9fcG9ydChp bnRlbF9lbmNvZGVyLT5ocGRfcGluKTsKPiAtCXN3aXRjaCAocG9ydCkgewo+ICsJc3dpdGNoIChw b3J0LT5wb3J0KSB7CgpIbW0uIEknbSB0aGlua2luZyB3ZSBtaWdodCB3YW50IHRvIGdvIHRoZSBv dGhlciB3YXkgYW5kIGNoYW5nZSBldmVyeW9uZQplbHNlIHRvIHVzZSBocGRfcGluIGluc3RlYWQu IElJUkMgd2UnbGwgbmVlZCB0byBzdGFydCBjb25zaWRlcmluZyBtaXhlZApocGRfcGluPC0+cG9y dCBtYXBwaW5ncyB3aXRoIHBvcnQgRi4gV2UgYWxyZWFkeSBoYWQgdG8gZG8gdGhpcyB3aXRoCnRo ZSBCWFQgQSBzdGVwIHcvYSAodGhvdWdoIGl0IHdhcyBqdXN0IGNydWRlbHkgaGFja2VkIGluKSB3 aGljaCBJIHN1cHBvc2UKaXMgdGhlIHJlYXNvbiB0aGUgQlhUIGNvZGUgaXMgc3RpbGwgZG9pbmcg dGhpcy4KClRob3VnaCBJIHNlZSBubyByZWFzb24gd2h5IHdlIHdvdWxkIGhhdmUgdG8gY2FsbCBp bnRlbF9ocGRfcGluX3RvX3BvcnQoKQpoZXJlLiBJbnN0ZWFkIHdlIGNvdWxkIGp1c3QgJ3MvcG9y dC0+cG9ydC9lbmNvZGVyLT5ocGRfcGluLycgZXZlcnl3aGVyZS4KCgo+ICAJY2FzZSBQT1JUX0E6 Cj4gIAkJYml0ID0gQlhUX0RFX1BPUlRfSFBfRERJQTsKPiAgCQlicmVhazsKPiBAQCAtNDYzMiw3 ICs0NjI5LDcgQEAgc3RhdGljIGJvb2wgYnh0X2RpZ2l0YWxfcG9ydF9jb25uZWN0ZWQoc3RydWN0 IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAo+ICAJCWJpdCA9IEJYVF9ERV9QT1JUX0hQX0RE SUM7Cj4gIAkJYnJlYWs7Cj4gIAlkZWZhdWx0Ogo+IC0JCU1JU1NJTkdfQ0FTRShwb3J0KTsKPiAr CQlNSVNTSU5HX0NBU0UocG9ydC0+cG9ydCk7Cj4gIAkJcmV0dXJuIGZhbHNlOwo+ICAJfQo+ICAK PiAtLSAKPiAyLjkuNQo+IAo+IF9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+IEludGVsLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2ludGVsLWdmeAoKLS0gClZpbGxlIFN5cmrDpGzDpApJbnRlbCBPVEMKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==