[PATCH v4 0/2] ARC: Set of patches for IRQ subsystem
Vineet Gupta
Vineet.Gupta1 at synopsys.com
Tue Nov 8 12:25:09 PST 2016
On 11/07/2016 11:08 PM, Yuriy Kolerov wrote:
> The first patch fixes misuse of IRQ numbers. In some places of the
> Linux kernel for ARC hardware IRQ numbers are used as virtual IRQ
> numbers and obviously it is wrong.
>
> The second patch forces the kernel to set a simple distribution mode
> for common interrupts in cases when such interrupts are routed to a
> single core.
>
> Yuriy Kolerov (2):
> ARC: IRQ: Do not use hwirq as virq and vice versa
> ARCv2: MCIP: Use IDU_M_DISTRI_DEST mode if there is only 1 destination
> core
>
> arch/arc/include/asm/smp.h | 4 ++--
> arch/arc/kernel/mcip.c | 33 ++++++++++++++++++++-------------
> arch/arc/kernel/smp.c | 13 +++++++++----
> 3 files changed, 31 insertions(+), 19 deletions(-)
Thx Yuriy.
Added to for-curr !
-Vineet
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