From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8A872C433EF for ; Thu, 16 Jun 2022 10:27:35 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 12E7E113F75; Thu, 16 Jun 2022 10:27:35 +0000 (UTC) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id A7129113F75 for ; Thu, 16 Jun 2022 10:27:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1655375253; x=1686911253; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version:content-transfer-encoding; bh=B5SD7mdK3U55Xmvahnt+NZgdbdls0gH2y0OCcWEoUh4=; b=IboyygLN8W0/DHw1/bWI0343XgS4wvY617uNLu6hD96UcXkXZfYmyJLW MFNu38KoQm0kaZfY6kBqg9tigRNRYu0Sdhg7KD2VtHPC89avcp1Ivfx1u BlAywzY3rZZ9mVAUecUpM//1XJmf/SoaxBJBXPejeTQJHenYRrmlQ0YV+ 1Glcv2fgz9WF/9cOEsPboIs7tguUMhw5RWpoWlwZywxoity/zBPQhcmyE y8LFWIQJ02IpbpotIwtiwWfy4w0FYGLCEqax58omPzqfklkal9v4UN6lV GtZzcncYo+YX17ZLNS52RJzzZ+g5ZnSAM/dFX0ZP056BI1JdKsSoQmCQc Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10379"; a="267906823" X-IronPort-AV: E=Sophos;i="5.91,304,1647327600"; d="scan'208";a="267906823" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jun 2022 03:27:15 -0700 X-IronPort-AV: E=Sophos;i="5.91,304,1647327600"; d="scan'208";a="641480209" Received: from malashi-mobl2.ger.corp.intel.com (HELO localhost) ([10.252.57.133]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jun 2022 03:27:12 -0700 From: Jani Nikula To: Jouni =?utf-8?Q?H=C3=B6gander?= , intel-gfx@lists.freedesktop.org In-Reply-To: <20220610085429.52935-1-jouni.hogander@intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <20220610085429.52935-1-jouni.hogander@intel.com> Date: Thu, 16 Jun 2022 13:27:10 +0300 Message-ID: <87wndgx5s1.fsf@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Subject: Re: [Intel-gfx] [PATCH v3 0/3] Disable connector polling for a headless sku 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: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On Fri, 10 Jun 2022, Jouni H=C3=B6gander wrote: > This patch set disables connector polling when entering runtime > suspend for headless sku to prevent waking it up again when poll > is performed. Pushed to drm-intel-next, thanks for the patches. BR, Jani. > > v3: > - dummy intel_opregion_headless_sku is now static inline > v2: > - integrate headless check into INTEL_DISPLAY_ENABLED > > Cc: Jani Nikula > Cc: Jos=C3=A9 Roberto de Souza > Cc: Imre Deak > Cc: Anshuman Gupta > > > Jouni H=C3=B6gander (3): > drm/i915/opregion: add function to check if headless sku > drm/i915: Do not start connector polling if display is disabled > drm/i915: Do not start connector polling on headless sku > > drivers/gpu/drm/i915/display/intel_hotplug.c | 3 ++- > drivers/gpu/drm/i915/display/intel_opregion.c | 14 ++++++++++++++ > drivers/gpu/drm/i915/display/intel_opregion.h | 7 +++++++ > drivers/gpu/drm/i915/i915_drv.h | 4 +++- > 4 files changed, 26 insertions(+), 2 deletions(-) --=20 Jani Nikula, Intel Open Source Graphics Center