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mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=intel.com; Received: from DM4PR11MB5341.namprd11.prod.outlook.com (2603:10b6:5:390::22) by LV8PR11MB8679.namprd11.prod.outlook.com (2603:10b6:408:1f9::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8069.29; Thu, 24 Oct 2024 11:52:04 +0000 Received: from DM4PR11MB5341.namprd11.prod.outlook.com ([fe80::397:7566:d626:e839]) by DM4PR11MB5341.namprd11.prod.outlook.com ([fe80::397:7566:d626:e839%4]) with mapi id 15.20.8093.018; Thu, 24 Oct 2024 11:52:03 +0000 Message-ID: <8542be0e-2079-4a20-8b1f-2e7ce6ba7602@intel.com> Date: Thu, 24 Oct 2024 17:21:57 +0530 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/4] drm/i914/xe3lpd: Increase bigjoiner limitations To: Suraj Kandpal , , CC: References: <20241024035552.94363-1-suraj.kandpal@intel.com> <20241024035552.94363-4-suraj.kandpal@intel.com> Content-Language: en-US From: "Nautiyal, Ankit K" In-Reply-To: <20241024035552.94363-4-suraj.kandpal@intel.com> Content-Type: text/plain; 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> + int hdisplay_limit; > > if (!intel_dp_has_joiner(intel_dp)) > return false; > > num_joined_pipes /= 2; > > + hdisplay_limit = DISPLAY_VER(i915) >= 30 ? 6144 : 5120; > + > return clock > num_joined_pipes * i915->display.cdclk.max_dotclk_freq || > - hdisplay > num_joined_pipes * 5120; > + hdisplay > num_joined_pipes * hdisplay_limit; > } > > int intel_dp_num_joined_pipes(struct intel_dp *intel_dp,