[PATCH] ARM: hw_breakpoint: blacklist Scorpion CPUs

Mark Rutland mark.rutland at arm.com
Fri Jan 6 04:26:41 PST 2017


On Fri, Jan 06, 2017 at 11:21:25AM +0000, Will Deacon wrote:
> On Thu, Jan 05, 2017 at 05:32:36PM +0000, Mark Rutland wrote:
> > +	if (read_cpuid_part() == ARM_CPU_PART_SCORPION) {
> > +		pr_info("Scorpion CPU detected. Breakpoints and watchpoints disabled\n");
> 
> nit: we're disabling *hardware* breakpoints and watchpoints, so it's worth
> mentioning that in the print.

True. I've fixed up the message.

> With that:
> 
> Acked-by: Will Deacon <will.deacon at arm.com>
> 
> Please put this into Russell's patch system.

Cheers.

I've dropped this in the patch system as 8634/1.

Thanks,
Mark.



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