From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) (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 6DE455F87A for ; Thu, 22 Feb 2024 12:06:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708603600; cv=none; b=CaYxhXxfwvJL5MpYo04qJlV0bQC7qoqXcfTrjeVsbBvXLtv1CKHwTUjvxCd3M37B0WbEiNDmQkiuX47uTQWl0A0XoHMfInZCimEgUowFLxj6kJRbQqAd9MBIdKxc4eJ6RL+7TYZyRaYrZ0itixrNUVqwiorYhCTUpaqWnbgpOOM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708603600; c=relaxed/simple; bh=47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=SCoWo5G237ggI7PPAWRoZDq881lLZEbaunhV7hyXamwNDqGbkfJYVVGkk9AZNBbbQGzC9aBrVLWW3uhQxR92bePuk5XjmWW0Abm8Io1ypmOBskIBHOmPJa7pUta3V+MflaoBM0+7IKOak2oaEt1irytvU9rmb79BgT2Pnx/Zu8g= 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=QuMmPwtS; arc=none smtp.client-ip=192.198.163.17 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="QuMmPwtS" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1708603598; x=1740139598; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=frcCV1k9oG9oKj3dpUqdJg1PxRT2RSN/XKdLCPjaYaY=; b=QuMmPwtSyKzqAshMY3qPJIJ7bhUGo0deuyc/FvxwqMW9oVR+fBVoRTKQ F2PQplBs+zwfBv9xDUmqNFLl7dR4thOnXPL64LyYY1CXjsbDiy/ZbXkyr Hy6wr8nLVSwM/b5uWtuty+PBE9EWBxDrhwEEdO3KHD9Zy5jYKvHLp1LN+ 44TQelOF3ym0YP9vnqnU18FZeEbGN3FArFLElwEZS5zpgfNiePg3fzcz9 btWK6EJhwpKrKyg8YOygrNrPec6h/AL73VVNdtqDZkjtLcWVMml2lMH+J 6oit9K7haPQPE4sDJOFI+qeHHFLAEx8+ykXL8QiWklh1tDC5xQaFcjNVi w==; X-IronPort-AV: E=McAfee;i="6600,9927,10991"; a="2684521" X-IronPort-AV: E=Sophos;i="6.06,177,1705392000"; d="scan'208";a="2684521" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Feb 2024 04:06:37 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,177,1705392000"; d="scan'208";a="10211007" Received: from linux-pnp-server-09.sh.intel.com ([10.239.176.190]) by orviesa005.jf.intel.com with ESMTP; 22 Feb 2024 04:06:34 -0800 From: rulinhuang To: akpm@linux-foundation.org, urezki@gmail.com Cc: colin.king@intel.com, hch@infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, lstoakes@gmail.com, rulin.huang@intel.com, tianyou.li@intel.com, tim.c.chen@intel.com, wangyang.guo@intel.com, zhiguo.zhou@intel.com Subject: Re: [PATCH v3] mm/vmalloc: lock contention optimization under multi-threading Date: Thu, 22 Feb 2024 07:09:36 -0500 Message-ID: <20240222120936.216430-1-rulin.huang@intel.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit