[PATCH 0/4] GICv3 ITS fixes for v4.0-rc6

Jason Cooper jason at lakedaemon.net
Sun Mar 29 12:57:06 PDT 2015


Marc,

On Fri, Mar 27, 2015 at 02:15:01PM +0000, Marc Zyngier wrote:
> The folowing patches fix a number of minor issues, some which have
> been discovered when writing the KVM ITS emulation.
> 
> The first two patches fix some command encoding bugs, the third is
> purely cosmetic, and the fourth fixes an issue that could occur on
> configurations where the ITS geenrates cacheable accesses, but isn't
> in the same shareability domain as the CPU.
> 
> It would be good if they could make it into 4.0-rc6.
> 
> Thanks,
> 
> 	M.
> 
> Andre Przywara (1):
>   irqchip: gicv3-its: Fix device ID encoding
> 
> Marc Zyngier (3):
>   irqchip: gicv3-its: Fix encoding of collection's target redistributor
>   irqchip: gicv3-its: Fix PROP/PEND and BASE/CBASE confusion
>   irqchip: gicv3-its: Use non-cacheable accesses when no shareability
> 
>  drivers/irqchip/irq-gic-v3-its.c   | 57 ++++++++++++++++++++++++++++++++------
>  include/linux/irqchip/arm-gic-v3.h | 17 ++++++++++++
>  2 files changed, 65 insertions(+), 9 deletions(-)

Applied to irqchip/urgent-gic and merged into irqchip/urgent.  I'll send a PR
mid-week or so.

thx,

Jason.



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