[MODERATED] Re: [PATCH 5/9] TAA 5

[Greg KH <gregkh@linuxfoundation.org>]

On Wed, Oct 23, 2019 at 12:19:51PM +0200, speck for Pawan Gupta wrote:
> From: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
> 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 <pawan.kumar.gupta@linux.intel.com>
> Signed-off-by: Borislav Petkov <bp@suse.de>
> Reviewed-by: Mark Gross <mgross@linux.intel.com>
> Reviewed-by: Tony Luck <tony.luck@intel.com>
> Tested-by: Neelima Krishnan <neelima.krishnan@intel.com>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Cc: "H. Peter Anvin" <hpa@zytor.com>
> Cc: Ingo Molnar <mingo@redhat.com>
> Cc: Jiri Kosina <jkosina@suse.cz>
> Cc: Josh Poimboeuf <jpoimboe@redhat.com>
> Cc: Peter Zijlstra <peterz@infradead.org>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Cc: x86-ml <x86@kernel.org>
> ---
>  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 <gregkh@linuxfoundation.org>