[PATCH v3 0/5] armada-370-xp irqchip updates

Marek Behún kabel at kernel.org
Mon Jul 1 10:00:41 PDT 2024


On Fri, 21 Jun 2024 11:38:27 +0200
Marek Behún <kabel at kernel.org> wrote:

> Hi Arnd, Andrew, et al.
> 
> this is v3 of updates for armada-370-xp irqchip. There is one small fix,
> and another patch added which was previosly sent separately.
> 
> Also I realized that I did not send to the SoC mailing list, nor to
> Arnd.
> 
> As written in previous cover letter: this driver is in need of a major
> refactor in order to bring it to modern standards, but that is
> unfortunately currently infeasible with my time constraints.
> 
> v1 and v2 at:
>   https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=863473
>   https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=863707
> 
> Changes since v2:
> - dropped redundant assignment during declaration in patch 4
>   (bool src0 = false, src1 = false)
> - added patch 5 to this series, previously sent separately
> 
> Marek Behún (1):
>   irqchip/armada-370-xp: Use atomic_io_modify() instead of another
>     spinlock
> 
> Pali Rohár (4):
>   irqchip/armada-370-xp: Do not allow mapping IRQ 0 and 1
>   irqchip/armada-370-xp: Only call ipi_resume() if IPI is available
>   irqchip/armada-370-xp: Do not touch IPI registers on platforms without
>     IPI
>   irqchip/armada-370-xp: Add support for 32 MSI interrupts on non-IPI
>     platforms
> 
>  drivers/irqchip/irq-armada-370-xp.c | 121 ++++++++++++++++++++++------
>  1 file changed, 95 insertions(+), 26 deletions(-)
> 

Hi Arnd,

just noting that these changes were also accepted, by Thomas Glexiner.
No need to apply to soc. (I marked them as Awainting Upstream on
patchwork).

Marek



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