From nobody Mon Feb 9 05:52:58 2026 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) (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 E19C1129E66 for ; Thu, 4 Apr 2024 14:18:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.17 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712240293; cv=none; b=VwMmehCyKChOJMWxSw49fA3WDPkjeMxi70rXM2a6hGxGrFMUPT6KeFMSkc1R6aT7Tfzwmq3+qFb/4Jetn/1TBGlOqudX/zfv33nwEQmbrvQdVh4+6TR94Tfc59T/UgD5WB0Ecz47acdClxRTyyz8tAqTrvOasZeTYCIHDIFI0+Y= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712240293; c=relaxed/simple; bh=UfiWHQntsDELmxpRPZhQhCJyp7xGl/T/JwBE4GvxKho=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=Y43KV9XmWw0FdbfqJzmrCqxjWxtkgbo0AYi3oJgNg/hiGI4Q9hEs+aF88kw4LAMTlzzk/GHC+HDSBSwSr5N0/duqOeIZK0fTykIISxkfyzqS4imNJZoZBd5qNrCL9r3r4uHlRqLMiKH7JyI2GzGjZ/YQjVYEVMzglkFmo6Ha/Xw= 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=IHrV4L4j; arc=none smtp.client-ip=198.175.65.17 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="IHrV4L4j" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1712240292; x=1743776292; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=UfiWHQntsDELmxpRPZhQhCJyp7xGl/T/JwBE4GvxKho=; b=IHrV4L4jv7GlcORx6SkSXo+UPtPuARLtk20nUsrXJM+EhpdXonwD7oyu +ENM6iDDZXmMgHzhZHqeSmbH0eVhxCpxvdvNhQRlSS/b2OlfO5LrsY+p0 fcYUCNcBwgmAPfZphNGZ5u5pwb51VY+thTkZIOHkQkBO1m6H/mwSORR2I chr4p2EXGP2frx5wJk+dYLGcb1wKi1Qk2MRxcmM3JSc6dlUoUXOPNC1ah uvOQkW8F5fMIOJ3OX2nf1ceSUnhrF6g5WnhAJdFAmmB+Zn3LNqevXHsds sLkURT4h1qDg0g8AoUgiNaqpVWY4X37Mbtg2FhaXwAhWkAdkPxn+dUhm4 w==; X-CSE-ConnectionGUID: WDJTDwP9TaCJaQQ/eS9cQQ== X-CSE-MsgGUID: tRaMkDiFRfC2c38vtLCGyQ== X-IronPort-AV: E=McAfee;i="6600,9927,11034"; a="7632431" X-IronPort-AV: E=Sophos;i="6.07,179,1708416000"; d="scan'208";a="7632431" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Apr 2024 07:18:09 -0700 X-CSE-ConnectionGUID: PY3Ds2H5R7CHjzZfCzU4qg== X-CSE-MsgGUID: EuzSERffSGKMSmCLV2Rc4g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,179,1708416000"; d="scan'208";a="23448360" Received: from kanliang-dev.jf.intel.com ([10.165.154.102]) by fmviesa004.fm.intel.com with ESMTP; 04 Apr 2024 07:18:08 -0700 From: kan.liang@linux.intel.com To: peterz@infradead.org, mingo@redhat.com, acme@kernel.org, namhyung@kernel.org, irogers@google.com, adrian.hunter@intel.com, alexander.shishkin@linux.intel.com, linux-kernel@vger.kernel.org Cc: ak@linux.intel.com, Zhenyu Wang , Kan Liang Subject: [PATCH 3/4] perf/x86/intel/uncore: Add LNL uncore iMC freerunning support Date: Thu, 4 Apr 2024 07:17:05 -0700 Message-Id: <20240404141706.1235531-4-kan.liang@linux.intel.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20240404141706.1235531-1-kan.liang@linux.intel.com> References: <20240404141706.1235531-1-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: quoted-printable Content-Type: text/plain; charset="utf-8" From: Zhenyu Wang LNL uncore imc freerunning counters keep same as previous HW. Signed-off-by: Zhenyu Wang Signed-off-by: Kan Liang --- arch/x86/events/intel/uncore_snb.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/events/intel/uncore_snb.c b/arch/x86/events/intel/unc= ore_snb.c index d1605163f11e..4cab1bf57602 100644 --- a/arch/x86/events/intel/uncore_snb.c +++ b/arch/x86/events/intel/uncore_snb.c @@ -1824,6 +1824,7 @@ static struct intel_uncore_type *lnl_mmio_uncores[] = =3D { &adl_uncore_imc, &lnl_uncore_hbo, &lnl_uncore_sncu, + &adl_uncore_imc_free_running, NULL }; =20 --=20 2.35.1