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spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id BCD276E0BE; Thu, 1 Apr 2021 12:43:44 +0000 (UTC) Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id CA08E6E0BE for ; Thu, 1 Apr 2021 12:43:43 +0000 (UTC) IronPort-SDR: chuD3kz5BotY6x/3+CFbzf3CXQvYw+Aurmvf8K8GQrFcLKLH6mOuysyn0m6YjZ2CLX+4/UPVAJ I7hdBM9EOd6g== X-IronPort-AV: E=McAfee;i="6000,8403,9940"; a="192336963" X-IronPort-AV: E=Sophos;i="5.81,296,1610438400"; d="scan'208";a="192336963" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Apr 2021 05:43:42 -0700 IronPort-SDR: pmy91nJdFS9AXEmjTDOMNC8Vzk/CpZMxf14d/YFnmrXIVKVBMuJa2zUUMlnniOMRyoXlOVn6s4 ejB5vfSqPFGw== X-IronPort-AV: E=Sophos;i="5.81,296,1610438400"; d="scan'208";a="419188640" Received: from shergane-mobl.ger.corp.intel.com (HELO localhost) ([10.252.41.188]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Apr 2021 05:43:40 -0700 From: Jani Nikula To: Ville Syrjala , intel-gfx@lists.freedesktop.org In-Reply-To: <20210330184254.6290-1-ville.syrjala@linux.intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <20210330184254.6290-1-ville.syrjala@linux.intel.com> Date: Thu, 01 Apr 2021 15:43:37 +0300 Message-ID: <87mtuimayu.fsf@intel.com> MIME-Version: 1.0 Subject: Re: [Intel-gfx] [PATCH 1/2] drm/i915: Extract intel_adjusted_rate() X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" T24gVHVlLCAzMCBNYXIgMjAyMSwgVmlsbGUgU3lyamFsYSA8dmlsbGUuc3lyamFsYUBsaW51eC5p bnRlbC5jb20+IHdyb3RlOgo+IEZyb206IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBs aW51eC5pbnRlbC5jb20+Cj4KPiBFeHRyYWN0IGEgc21hbGwgaGVscGVyIHRvIGNhbGN1bGF0ZSB0 aGUgZG93bnNjYWxpbmcKPiBhZGp1c3RlZCBwaXhlbCByYXRlL2RhdGEgcmF0ZS9ldGMuCj4KPiBT aWduZWQtb2ZmLWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwu Y29tPgo+IC0tLQo+ICAuLi4vZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfYXRvbWljX3BsYW5l LmMgfCAyNyArKysrKysrKysrKysrLS0tLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCAxOSBpbnNlcnRp b25zKCspLCA4IGRlbGV0aW9ucygtKQo+Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2Rpc3BsYXkvaW50ZWxfYXRvbWljX3BsYW5lLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9k aXNwbGF5L2ludGVsX2F0b21pY19wbGFuZS5jCj4gaW5kZXggYzNmMjk2MmFhMWViLi4zZjgzMGI3 MGIwYzEgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9h dG9taWNfcGxhbmUuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxf YXRvbWljX3BsYW5lLmMKPiBAQCAtMTMzLDI1ICsxMzMsMzYgQEAgaW50ZWxfcGxhbmVfZGVzdHJv eV9zdGF0ZShzdHJ1Y3QgZHJtX3BsYW5lICpwbGFuZSwKPiAgCWtmcmVlKHBsYW5lX3N0YXRlKTsK PiAgfQo+ICAKPiAtdW5zaWduZWQgaW50IGludGVsX3BsYW5lX3BpeGVsX3JhdGUoY29uc3Qgc3Ry dWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUsCj4gLQkJCQkgICAgY29uc3Qgc3RydWN0 IGludGVsX3BsYW5lX3N0YXRlICpwbGFuZV9zdGF0ZSkKPiArc3RhdGljIHVuc2lnbmVkIGludCBp bnRlbF9hZGp1c3RlZF9yYXRlKGNvbnN0IHN0cnVjdCBkcm1fcmVjdCAqc3JjLAo+ICsJCQkJCWNv bnN0IHN0cnVjdCBkcm1fcmVjdCAqZHN0LAo+ICsJCQkJCXVuc2lnbmVkIGludCByYXRlKQo+ICB7 Cj4gIAl1bnNpZ25lZCBpbnQgc3JjX3csIHNyY19oLCBkc3RfdywgZHN0X2g7Cj4gLQl1bnNpZ25l ZCBpbnQgcGl4ZWxfcmF0ZSA9IGNydGNfc3RhdGUtPnBpeGVsX3JhdGU7Cj4gIAo+IC0Jc3JjX3cg PSBkcm1fcmVjdF93aWR0aCgmcGxhbmVfc3RhdGUtPnVhcGkuc3JjKSA+PiAxNjsKPiAtCXNyY19o ID0gZHJtX3JlY3RfaGVpZ2h0KCZwbGFuZV9zdGF0ZS0+dWFwaS5zcmMpID4+IDE2Owo+IC0JZHN0 X3cgPSBkcm1fcmVjdF93aWR0aCgmcGxhbmVfc3RhdGUtPnVhcGkuZHN0KTsKPiAtCWRzdF9oID0g ZHJtX3JlY3RfaGVpZ2h0KCZwbGFuZV9zdGF0ZS0+dWFwaS5kc3QpOwo+ICsJc3JjX3cgPSBkcm1f cmVjdF93aWR0aChzcmMpID4+IDE2Owo+ICsJc3JjX2ggPSBkcm1fcmVjdF9oZWlnaHQoc3JjKSA+ PiAxNjsKPiArCWRzdF93ID0gZHJtX3JlY3Rfd2lkdGgoZHN0KTsKPiArCWRzdF9oID0gZHJtX3Jl Y3RfaGVpZ2h0KGRzdCk7Cj4gIAo+ICAJLyogRG93bnNjYWxpbmcgbGltaXRzIHRoZSBtYXhpbXVt IHBpeGVsIHJhdGUgKi8KPiAgCWRzdF93ID0gbWluKHNyY193LCBkc3Rfdyk7Cj4gIAlkc3RfaCA9 IG1pbihzcmNfaCwgZHN0X2gpOwo+ICAKPiAtCXJldHVybiBESVZfUk9VTkRfVVBfVUxMKG11bF91 MzJfdTMyKHBpeGVsX3JhdGUsIHNyY193ICogc3JjX2gpLAo+ICsJcmV0dXJuIERJVl9ST1VORF9V UF9VTEwobXVsX3UzMl91MzIocmF0ZSwgc3JjX3cgKiBzcmNfaCksCj4gIAkJCQlkc3RfdyAqIGRz dF9oKTsKPiAgfQo+ICAKPiArdW5zaWduZWQgaW50IGludGVsX3BsYW5lX3BpeGVsX3JhdGUoY29u c3Qgc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUsCj4gKwkJCQkgICAgY29uc3Qg c3RydWN0IGludGVsX3BsYW5lX3N0YXRlICpwbGFuZV9zdGF0ZSkKPiArewo+ICsJaWYgKCFwbGFu ZV9zdGF0ZS0+dWFwaS52aXNpYmxlKQoKUG90ZW50aWFsIGZ1bmN0aW9uYWwgY2hhbmdlIG5vdCBj b3ZlcmVkIGluIHRoZSBjb21taXQgbWVzc2FnZT8gTWFrZXMKc2Vuc2UsIGJ1dCB0aGUgcmFiYml0 IGhvbGUgaXMgdG9vIGRlZXAgdG8gZmluZCBvdXQgaWYgdGhpcyBjb3VsZAphY3R1YWxseSBtYWtl IGEgZGlmZmVyZW5jZS4KCklmIG1lbnRpb25lZCBpbiB0aGUgY29tbWl0IG1lc3NhZ2UsCgpSZXZp ZXdlZC1ieTogSmFuaSBOaWt1bGEgPGphbmkubmlrdWxhQGludGVsLmNvbT4KCgo+ICsJCXJldHVy biAwOwo+ICsKPiArCXJldHVybiBpbnRlbF9hZGp1c3RlZF9yYXRlKCZwbGFuZV9zdGF0ZS0+dWFw aS5zcmMsCj4gKwkJCQkgICAmcGxhbmVfc3RhdGUtPnVhcGkuZHN0LAo+ICsJCQkJICAgY3J0Y19z dGF0ZS0+cGl4ZWxfcmF0ZSk7Cj4gK30KPiArCj4gIHVuc2lnbmVkIGludCBpbnRlbF9wbGFuZV9k YXRhX3JhdGUoY29uc3Qgc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUsCj4gIAkJ CQkgICBjb25zdCBzdHJ1Y3QgaW50ZWxfcGxhbmVfc3RhdGUgKnBsYW5lX3N0YXRlKQo+ICB7Cgot LSAKSmFuaSBOaWt1bGEsIEludGVsIE9wZW4gU291cmNlIEdyYXBoaWNzIENlbnRlcgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK