From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sirius.syn-flut.de (sirius.syn-flut.de [94.125.25.230]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 53E763403F8 for ; Mon, 31 Aug 2026 11:02:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=94.125.25.230 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788174127; cv=none; b=Hkex+p3SssoTxrJRnLnUfddRmC66w3kIX3YYoTCCdqrzg5efWKAaePcZ45Jti6OFpA4+HpkJnrAT89WP9xCI6cbHKzlX3I4pZ8jx+myXdEPJEUN5oLkoB0fsVuZRE+XkM5MKniraJhSoMMLfriurqMZiXndNrA+k5o9hNr9Q9vU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788174127; c=relaxed/simple; bh=st0h5eJ2nnQs7ofobVciLWNyA2cU/o3+QS/j1depyO0=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=fpQr7/ofvCkP/iIII9yH8yloLlvYO86zvIPOzMXdlzNyfKnCsWFO0AXCwepUjPCxykCGkY4oRgwFPPtmLWtml/yYoD/Mjj/9F843avEgW64jqI27/gEU6KIspXB04AVvt+YtesM+ZJwVDwydcclhfHCBugGo9aapDCZEyxLq3G8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=kait2en.org; spf=pass smtp.mailfrom=kait2en.org; dkim=pass (2048-bit key) header.d=kait2en.org header.i=@kait2en.org header.b=azzukf0M; arc=none smtp.client-ip=94.125.25.230 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=kait2en.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kait2en.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kait2en.org header.i=@kait2en.org header.b="azzukf0M" Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 96649140326; Mon, 31 Aug 2026 13:01:54 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kait2en.org; s=dkim; t=1788174116; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=st0h5eJ2nnQs7ofobVciLWNyA2cU/o3+QS/j1depyO0=; b=azzukf0Mzt6inZfRxBpNN0FTq3w0/225VbLq5BCBpyYW4KMi4j36lHmoS56xs1d3/B0/of hLsUcf9MdJ/4WPnZMI5saMsSQXmjuv8izB7LgiKhofk/wccxDZmt1pWCNUx5HBp3QtFxMy JXEIFSMlNigmUBTGTKXrvuuWSLN77z2Zi1NnreXYELLi0lmwM0dBAPgVWM9YlFKzkyHBuL FRupKazsfAlEOk7YbmhYIIbHElXSh2svSH/v6IIN+c9iMP1MeQjevc5KxPIRJyhM7rsNa9 cR/bH5pZcn0aIrmGBm62LTCsXMXNr77JqXQ9pWJZOXcw4q/fUnf0vbx7/Ns9YA== Message-ID: <18712116082b2affddf3b509a96e3abf066d00a6.camel@kait2en.org> Subject: Re: [PATCH] drm/i915/psr: enable PSR on Apple T2 eDP panels From: Alexander Fischer To: Lukas Wunner Cc: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Jani Nikula , Rodrigo Vivi , Joonas Lahtinen , Tvrtko Ursulin , David Airlie , Simona Vetter , =?ISO-8859-1?Q?Jos=E9?= Roberto de Souza , =?ISO-8859-1?Q?Andr=E9?= Eikmeyer , Yossef Osman Date: Mon, 31 Aug 2026 13:01:53 +0200 In-Reply-To: References: <20260829161622.11396-1-alexander.fischer@kait2en.org> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.60.2 (by Flathub.org) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Last-TLS-Session-Version: TLSv1.3 On Mon, 2026-08-31 at 09:19 +0200, Lukas Wunner wrote: > We've got pci_dev_present() for this. Thanks, will use it in v2.