Re: [Openipmi-developer] [PATCH] x86: Fix MCE error handing when kdump is enabled

2020-09-23 Thread Corey Minyard
On Wed, Sep 23, 2020 at 04:48:31PM +0800, Wu Bo wrote: > On 2020/9/23 2:43, Corey Minyard wrote: > > On Tue, Sep 22, 2020 at 01:29:40PM -0500, miny...@acm.org wrote: > > > From: Corey Minyard > > > > > > If kdump is enabled, the handling of shooting down CPUs does not use the > > > RESET_VECTOR

Re: [Openipmi-developer] [PATCH] x86: Fix MCE error handing when kdump is enabled

2020-09-23 Thread Wu Bo
On 2020/9/23 2:43, Corey Minyard wrote: On Tue, Sep 22, 2020 at 01:29:40PM -0500, miny...@acm.org wrote: From: Corey Minyard If kdump is enabled, the handling of shooting down CPUs does not use the RESET_VECTOR irq before trying to use NMIs to shoot down the CPUs. For normal errors that is

Re: [Openipmi-developer] [PATCH] x86: Fix MCE error handing when kdump is enabled

2020-09-22 Thread Corey Minyard
On Tue, Sep 22, 2020 at 01:29:40PM -0500, miny...@acm.org wrote: > From: Corey Minyard > > If kdump is enabled, the handling of shooting down CPUs does not use the > RESET_VECTOR irq before trying to use NMIs to shoot down the CPUs. > > For normal errors that is fine. MCEs, however, are