From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) (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 66A3F26772F for ; Thu, 13 Mar 2025 13:08:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741871327; cv=none; b=OFM49TOcf7ik7Kevxrhg44+g1zXnFVxSArhaWkTdi18it0fDJ7VI9fkOMnfihpL+Ahgd64RIL3J1zgEomXdTRs3LT3YnAARRnY0Zguh2DOVO6eGlws9eSX/4BjzG+JJ0pI6oo1AhDMjvtc6163DJywYqZBU0q4jSzfoDJyel6ww= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741871327; c=relaxed/simple; bh=Md9tocAhH1stH7wG31sbdM1EhyJkqlAw+/cWKPZwGPg=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=PQqL3PCpA3LUETrNUm04ODVcfcotiPur6ESbPLVBvLisQEsPH3dn2spCf05AustNM0NcspsCtNgyDQ9Bn6NroDoEaGWK88GGalXxqsgaN72k3p0EMpgESw9jC7FwsiEGEISeasUhOCxiuKsyekQ4qQJHcMV9xizmenasKnesHWM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=eE98MHiS; arc=none smtp.client-ip=198.175.65.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="eE98MHiS" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1741871326; x=1773407326; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Md9tocAhH1stH7wG31sbdM1EhyJkqlAw+/cWKPZwGPg=; b=eE98MHiSSahQxnYNN/ayiadEsTyzeAO5qSdJJ79bqD+o6nZ84zllOBf5 8zR/9fgUoFtq2va3XfwNlr7gsQUSCgQDRd88ph/kNzaPN9adAlbE3vYt5 8SeDIKW6UlY6mkyBVayrt9lq2sgHpJ8sNNMurBr6HNBcmaIB5CgiYtLzJ J1ly+IRIsPVXYq9LOue+YiIMJgpgMujudR9GbzRk+qM/HECiX1lCYuKFv AzUvCz2+SskiXYekhxVY6EBt1w0Vjw9bgsnidPmKSH07uOH9jsTugl0fd ssrAECCjMK4D4kXvn8tzawrsYvVtweRnpSllj4VOCp8YyBayryY1VDZXJ Q==; X-CSE-ConnectionGUID: EIpXuX+vTmajv2mGRO4DFQ== X-CSE-MsgGUID: ug9l7Ui5Q/yqL7vDi+SlFA== X-IronPort-AV: E=McAfee;i="6700,10204,11372"; a="53191644" X-IronPort-AV: E=Sophos;i="6.14,244,1736841600"; d="scan'208";a="53191644" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Mar 2025 06:08:41 -0700 X-CSE-ConnectionGUID: bEGg6bx4Q1GnEEGAmNZ4ig== X-CSE-MsgGUID: IEI1k3LnSpa887jflcwnPw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,244,1736841600"; d="scan'208";a="126011503" Received: from kanliang-dev.jf.intel.com ([10.165.154.102]) by orviesa004.jf.intel.com with ESMTP; 13 Mar 2025 06:08:41 -0700 From: kan.liang@linux.intel.com To: peterz@infradead.org, mingo@redhat.com, acme@kernel.org, namhyung@kernel.org, linux-kernel@vger.kernel.org Cc: Kan Liang Subject: [PATCH V2 4/4] perf/x86/intel/uncore: Add iMC freerunning for Panther Lake Date: Thu, 13 Mar 2025 06:08:47 -0700 Message-Id: <20250313130847.4081079-4-kan.liang@linux.intel.com> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20250313130847.4081079-1-kan.liang@linux.intel.com> References: <20250313130847.4081079-1-kan.liang@linux.intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Kan Liang PTL uncore imc freerunning counters are the same as the previous HW. Signed-off-by: Kan Liang --- No changes since V1 arch/x86/events/intel/uncore_snb.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/arch/x86/events/intel/uncore_snb.c b/arch/x86/events/intel/uncore_snb.c index b9c0e02b7da4..bea4e7f33785 100644 --- a/arch/x86/events/intel/uncore_snb.c +++ b/arch/x86/events/intel/uncore_snb.c @@ -1905,9 +1905,17 @@ static struct intel_uncore_type *ptl_uncores[UNCORE_PTL_MAX_NUM_UNCORE_TYPES] = [UNCORE_PTL_TYPE_HBO] = &ptl_uncore_hbo, }; +#define UNCORE_PTL_MMIO_EXTRA_UNCORES 1 + +static struct intel_uncore_type *ptl_mmio_extra_uncores[UNCORE_PTL_MMIO_EXTRA_UNCORES] = { + &adl_uncore_imc_free_running, +}; + void ptl_uncore_mmio_init(void) { - uncore_mmio_uncores = uncore_get_uncores(UNCORE_ACCESS_MMIO, 0, NULL, + uncore_mmio_uncores = uncore_get_uncores(UNCORE_ACCESS_MMIO, + UNCORE_PTL_MMIO_EXTRA_UNCORES, + ptl_mmio_extra_uncores, UNCORE_PTL_MAX_NUM_UNCORE_TYPES, ptl_uncores); } -- 2.38.1