From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 6902215853A; Wed, 20 Nov 2024 12:58:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732107537; cv=none; b=bvBmguT+XbRMgAVjz07QCxtn+50XJx8EmGYvmkjFO+JzXQMmNELFqfATJvmcM0jrqbdrOJPgEW/hLNCpLyzlQ7w83+PyFIxvZDqKB0f4H+F0sVc+o6kEzPzzmzgo5lwf6xeq7ap44wKNAZFkesQUrU7oCEhjGEKGdAfiljlcnvA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732107537; c=relaxed/simple; bh=zkdN+ocJiN49mDq5b1STFR0WAX4/F0ssPwD3ZBlhR/0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=e60a24H82mfWDw+kFqWjyg8LpySbdwfp9zqClprAClkQKIscoLVkExM+5CENGv66t2cBreRY4dfoSspVTknuAHFuGhleO8Ro16Q3DvAev0k47rcLS63n1AjchImHBHq4uLi/AQ5CDf+ofAETddezXjeCshvU87pjHORwevyR+Yo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=UpQqBDuY; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="UpQqBDuY" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D5DD1C4CECD; Wed, 20 Nov 2024 12:58:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1732107536; bh=zkdN+ocJiN49mDq5b1STFR0WAX4/F0ssPwD3ZBlhR/0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=UpQqBDuYfJE8hio0HiGiXawdAQbT1Raxu6EUF2hCx8zg2b3Jbb5LCfwDbSgZ5vBlS wwmtLLTbfFChN/xHpGcUiQ5huAyY8S35TTs2Nl0PGh7RU1qu8Xsa2LarTdeGmXo52C S/s5wErClkkTAj8g+2RX6PHgXKSM0HYp/4Iru9WQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Bibo Mao , Huacai Chen Subject: [PATCH 6.11 070/107] LoongArch: Fix early_numa_add_cpu() usage for FDT systems Date: Wed, 20 Nov 2024 13:56:45 +0100 Message-ID: <20241120125631.260409786@linuxfoundation.org> X-Mailer: git-send-email 2.47.0 In-Reply-To: <20241120125629.681745345@linuxfoundation.org> References: <20241120125629.681745345@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.11-stable review patch. If anyone has any objections, please let me know. ------------------ From: Huacai Chen commit 30cec747d6bf2c3e915c075d76d9712e54cde0a6 upstream. early_numa_add_cpu() applies on physical CPU id rather than logical CPU id, so use cpuid instead of cpu. Cc: stable@vger.kernel.org Fixes: 3de9c42d02a79a5 ("LoongArch: Add all CPUs enabled by fdt to NUMA node 0") Reported-by: Bibo Mao Signed-off-by: Huacai Chen Signed-off-by: Greg Kroah-Hartman --- arch/loongarch/kernel/smp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/loongarch/kernel/smp.c +++ b/arch/loongarch/kernel/smp.c @@ -296,7 +296,7 @@ static void __init fdt_smp_setup(void) __cpu_number_map[cpuid] = cpu; __cpu_logical_map[cpu] = cpuid; - early_numa_add_cpu(cpu, 0); + early_numa_add_cpu(cpuid, 0); set_cpuid_to_node(cpuid, 0); }