From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) (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 0731F39A803 for ; Fri, 10 Apr 2026 20:05:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775851551; cv=none; b=Qu1Ewy/B3mkUxdq0Y7BZbKOZJCgSnYuqXf4I4zkHMTT7TUONCtbpCd7gIGDEOPTC/xPGeFWU51vVBVVzt1eNbbGlRnqomBn8C2l3a9sEag01QUHUUBRVPBDC+B2b1enY3f8yW7KjWh2n2NhslfRWLZ7XCFLv8g96ty6aKrS/F4s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775851551; c=relaxed/simple; bh=7BKmVp4Jak6CUpTsD40UwX1nrKrmQl1rsGLW3/TW0C0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=AwIEF678VXBbJuBqeLa0ctsZuB1W27PvGRrltrnOKjWhjt8L6WBaFP1wgMJnodHV2PksFMyuahc9eYSBp16niX/db2vSx1yYyof4DiUQJbssKsjgFcEud7q6cXvq2pD5+7at67iRUbzLXuKRjmTMFcKX2ZEiEGAnfqpmC/0Bj4k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=Oj/7e2Tr; arc=none smtp.client-ip=198.175.65.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="Oj/7e2Tr" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775851545; x=1807387545; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=7BKmVp4Jak6CUpTsD40UwX1nrKrmQl1rsGLW3/TW0C0=; b=Oj/7e2TrnNHWf3Sl7/fR7bXcJqokreI+b+FP2Euyfw+YerNRzhDgJLAK N4g/LBrFgJBXCag1Ozvm/XIEP7BJpEr+uAkTYXHOk8nJe9FupPWU+69Hj gaf7hON7/Ugjg2C2aoHlU/pO/XpdRp88f5UfeRdjvtI9JvlVTL3jvg3s+ KE1K9rwQkP+bm7k1vHsbRWj+ZX3XyaePiKdt1TDE/qB+dOqLzOjdV0eI7 oHOqWVlPGNKILi+O00a7d/5wYglgKos9KupoA4yzCTw8HTkpxDbQDSz3h W11PQudeWj4Pgdc0vFBrzgRinrPfuIhDrL34xslmg+CD0to894dqCzcB0 A==; X-CSE-ConnectionGUID: bI8FUNqrTs6vfGkOtyOz4g== X-CSE-MsgGUID: UVt8ZGdATZqpZ9uQyVvh3A== X-IronPort-AV: E=McAfee;i="6800,10657,11755"; a="76898118" X-IronPort-AV: E=Sophos;i="6.23,172,1770624000"; d="scan'208";a="76898118" Received: from orviesa006.jf.intel.com ([10.64.159.146]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Apr 2026 13:05:42 -0700 X-CSE-ConnectionGUID: 71undcw1QP2KzOdcCojFXw== X-CSE-MsgGUID: jEN7YwvcSd+y+I9aAejhDg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,172,1770624000"; d="scan'208";a="228155035" Received: from khuang2-desk.gar.corp.intel.com (HELO agluck-desk3.intel.com) ([10.124.221.106]) by orviesa006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Apr 2026 13:05:41 -0700 From: Tony Luck To: Fenghua Yu , Reinette Chatre , Maciej Wieczor-Retman , Peter Newman , James Morse , Babu Moger , Drew Fustini , Dave Martin , Chen Yu , David E Box , x86@kernel.org Cc: Christoph Hellwig , linux-kernel@vger.kernel.org, patches@lists.linux.dev, Tony Luck Subject: [RFC PATCH v5 7/7] x86/resctrl: Relax Kconfig dependency on INTEL_PMT_TELEMETRY Date: Fri, 10 Apr 2026 13:05:32 -0700 Message-ID: <20260410200532.58602-8-tony.luck@intel.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260410200532.58602-1-tony.luck@intel.com> References: <20260410200532.58602-1-tony.luck@intel.com> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Now that AET resolves PMT symbols at runtime via the registration API, INTEL_PMT_TELEMETRY no longer needs to be built-in. Relax the Kconfig dependency so that INTEL_PMT_TELEMETRY can be configured as a loadable module. Signed-off-by: Tony Luck --- arch/x86/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index e2df1b147184..1a60da62da33 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -542,7 +542,7 @@ config X86_CPU_RESCTRL config X86_CPU_RESCTRL_INTEL_AET bool "Intel Application Energy Telemetry" - depends on X86_64 && X86_CPU_RESCTRL && CPU_SUP_INTEL && INTEL_PMT_TELEMETRY=y && INTEL_TPMI=y + depends on X86_64 && X86_CPU_RESCTRL && CPU_SUP_INTEL && INTEL_PMT_TELEMETRY != n && INTEL_TPMI != n help Enable per-RMID telemetry events in resctrl. -- 2.53.0