On Tue, Mar 26, 2019 at 10:18:32PM +0100, Thomas Gleixner wrote:
> On Wed, 27 Feb 2019, Ricardo Neri wrote:
> > +// SPDX-License-Identifier: GPL-2.0
> > +/*
> > + * Detect hard lockups on a system
> > + *
> > + * Copyright (C) Intel Corporation 2019
> > + *
> > + * Note: All of this code comes from
On Wed, 27 Feb 2019, Ricardo Neri wrote:
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Detect hard lockups on a system
> + *
> + * Copyright (C) Intel Corporation 2019
> + *
> + * Note: All of this code comes from the original perf-specific hardlockup
> + * detector.
And because you copied it
The current default implementation of the hardlockup detector assumes that
it is implemented using perf events. However, the hardlockup detector can
be driven by other sources of non-maskable interrupts (e.g., a properly
configured timer).
Put in a separate file all the code that is specific to pe
