[PATCH 0/3] arm/arm64: a trio of boot mode detection fixes

Mark Rutland mark.rutland at arm.com
Thu Jul 18 12:25:01 EDT 2013


On Thu, Jul 18, 2013 at 04:26:18PM +0100, Marc Zyngier wrote:
> On 09/07/13 15:16, Mark Rutland wrote:
> > The following patches fix a couple of issues in the boot mode detection
> > code where in the case of mismatched boot modes we can corrupt a small
> > portion of memory or fail to detect the fact we've booted CPUs with
> > mismatched modes due to the boot mode being logged incoherently.
> 
> Sorry for the delay in replying to this. The whole series looks good to
> me, so: Acked-by: Marc Zyngier <marc.zyngier at arm.com>

Cheers.

Russell,
I've dropped the first two patches into the patch system as 7786/1 and
7787/1.

Catalin,
Are you happy to pick up the third patch?

Thanks,
Mark.

> 
> 	M.
> 
> > Thanks,
> > Mark.
> > 
> > Mark Rutland (3):
> >   arm: hyp: fix macro parameterisation
> >   arm: virt: ensure visibility of __boot_cpu_mode
> >   arm64: virt: ensure visibility of __boot_cpu_mode
> > 
> >  arch/arm/include/asm/virt.h   | 12 ++++++++++++
> >  arch/arm/kernel/hyp-stub.S    |  4 ++--
> >  arch/arm/kernel/setup.c       |  2 ++
> >  arch/arm64/include/asm/virt.h | 13 +++++++++++++
> >  4 files changed, 29 insertions(+), 2 deletions(-)
> > 
> 
> 
> -- 
> Jazz is not dead. It just smells funny...



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