From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linutronix.de (193.142.43.55:993) by crypto-ml.lab.linutronix.de with IMAP4-SSL for ; 24 Oct 2019 18:30:30 -0000 Received: from mail.kernel.org ([198.145.29.99]) by Galois.linutronix.de with esmtps (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1iNhsT-0006SH-4z for speck@linutronix.de; Thu, 24 Oct 2019 20:30:29 +0200 Date: Thu, 24 Oct 2019 14:30:13 -0400 From: Greg KH Subject: [MODERATED] Re: [PATCH 5/9] TAA 5 Message-ID: <20191024183013.GA259296@kroah.com> References: <389c9f198230377b5a6e5a054a0073c15fd2a587.1571905227.git.bp@suse.de> MIME-Version: 1.0 In-Reply-To: <389c9f198230377b5a6e5a054a0073c15fd2a587.1571905227.git.bp@suse.de> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit To: speck@linutronix.de List-ID: On Wed, Oct 23, 2019 at 12:19:51PM +0200, speck for Pawan Gupta wrote: > From: Pawan Gupta > Subject: [PATCH 5/9] x86/speculation/taa: Add sysfs reporting for TSX Async > Abort > > Add the sysfs reporting file for TSX Async Abort. It exposes the > vulnerability and the mitigation state similar to the existing files for > the other hardware vulnerabilities. > > Sysfs file path is: > /sys/devices/system/cpu/vulnerabilities/tsx_async_abort > > Signed-off-by: Pawan Gupta > Signed-off-by: Borislav Petkov > Reviewed-by: Mark Gross > Reviewed-by: Tony Luck > Tested-by: Neelima Krishnan > Cc: Greg Kroah-Hartman > Cc: "H. Peter Anvin" > Cc: Ingo Molnar > Cc: Jiri Kosina > Cc: Josh Poimboeuf > Cc: Peter Zijlstra > Cc: Thomas Gleixner > Cc: x86-ml > --- > arch/x86/kernel/cpu/bugs.c | 23 +++++++++++++++++++++++ > drivers/base/cpu.c | 9 +++++++++ > include/linux/cpu.h | 3 +++ > 3 files changed, 35 insertions(+) Reviewed-by: Greg Kroah-Hartman