From nobody Sat Feb 7 08:45:27 2026 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (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 F2EB6309EFA; Mon, 2 Feb 2026 21:04:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770066284; cv=none; b=WlNx4FAtiv8gWw9/RhZYZMvX51JakLl7bW2FrLOSWLpBZjs8cWCiuar0ZTlD9IwPQbaj81z4FnUO1z8pCZDgEzjAev9jvxOWu3NWQjJv0MnCKY9LhApYPRrfrxXtFXv797b660b25Uz84CQKiyE2Bzr9hWG8MoaKuOiEsdbluAw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770066284; c=relaxed/simple; bh=QbIAOtRlO2ShlwFLNZ2dEgLXZ/UvIwlv4SWpIVKIJBg=; h=Date:From:To:Subject:Cc:In-Reply-To:References:MIME-Version: Message-ID:Content-Type; b=W4Do2mNoswy/MgBzpoLC14iUGPJf8bMM1R7+lUDnMX6/aGKTKW9EvHlxjeDwY9Z6aNiViq6IiScoUSLdKdB/WVSpiXXu1KTcj0VuUxoHNR8m1+IZEz39ApCwg6QaJlj0IOwGntBZIiZl0PY5y1ADGgCfVD18G6ilZrc+izc96mc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=KtWTItII; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=mj4ufE9u; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="KtWTItII"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="mj4ufE9u" Date: Mon, 02 Feb 2026 21:04:40 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1770066281; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=oDYEEOqKAGudKXLZwe1DxIcxwsJXANr5HCHoQSOexWU=; b=KtWTItIIMlFTsb2k9fd1XaPqeVwRct9e2LrZ3qFAdH/DceLzU5KrCzcZXveiJEA047NXPb wK6W3/GWZbK3bF+CmrQNs+oFcTT3wEW/ainARQYJR9J8j2nFNFQ3zKgq46ys7TROQzfUgN wf8Y7qzm0Y3iFflLrZZOBWDwbf83nlX5TI56IYpYxG1hb4CU/cONHxKMnX1wtdKfMsIQ9t 3VaDJtzb7oCasxeJCJ0KXAaV19K4g4QQOpQ8O8Cej/+PJRm93gIFuSXEq4BaUPdthBlWMg knn2QF28EoMsySMPmp20HZlYmOPbTAHxyfjic5PnY9UX/peUYvhY6XaHQdoU4g== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1770066281; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=oDYEEOqKAGudKXLZwe1DxIcxwsJXANr5HCHoQSOexWU=; b=mj4ufE9uR42Ibe4FoNyPvS3hc09ETDdLCoviXD8PIRBxpoQ1VCgsOvypS9/kCV8TEeN5Sd pDaUTsXJchwQrWAA== From: "tip-bot2 for Xiang-Bin Shi" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: perf/core] x86/ibs: Fix typo in dc_l2tlb_miss comment Cc: "Xiang-Bin Shi" , "Peter Zijlstra (Intel)" , x86@kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20260123075719.160734-1-eric91102091@gmail.com> References: <20260123075719.160734-1-eric91102091@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <177006628012.2495410.17536657434142893959.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Precedence: bulk Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable The following commit has been merged into the perf/core branch of tip: Commit-ID: 171efc70097a9f5f207461bed03478a1b0a3dfa6 Gitweb: https://git.kernel.org/tip/171efc70097a9f5f207461bed03478a1b= 0a3dfa6 Author: Xiang-Bin Shi AuthorDate: Fri, 23 Jan 2026 15:57:19 +08:00 Committer: Peter Zijlstra CommitterDate: Mon, 02 Feb 2026 22:01:07 +01:00 x86/ibs: Fix typo in dc_l2tlb_miss comment The comment for dc_l2tlb_miss incorrectly describes it as a "hit". This contradicts the field name and the actual bit definition. Fix the comment to correctly describe it as a "miss". Signed-off-by: Xiang-Bin Shi Signed-off-by: Peter Zijlstra (Intel) Link: https://patch.msgid.link/20260123075719.160734-1-eric91102091@gmail.c= om --- arch/x86/include/asm/amd/ibs.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/include/asm/amd/ibs.h b/arch/x86/include/asm/amd/ibs.h index 3ee5903..fcc8a5a 100644 --- a/arch/x86/include/asm/amd/ibs.h +++ b/arch/x86/include/asm/amd/ibs.h @@ -110,7 +110,7 @@ union ibs_op_data3 { __u64 ld_op:1, /* 0: load op */ st_op:1, /* 1: store op */ dc_l1tlb_miss:1, /* 2: data cache L1TLB miss */ - dc_l2tlb_miss:1, /* 3: data cache L2TLB hit in 2M page */ + dc_l2tlb_miss:1, /* 3: data cache L2TLB miss in 2M page */ dc_l1tlb_hit_2m:1, /* 4: data cache L1TLB hit in 2M page */ dc_l1tlb_hit_1g:1, /* 5: data cache L1TLB hit in 1G page */ dc_l2tlb_hit_2m:1, /* 6: data cache L2TLB hit in 2M page */