linux-kernel - Re: [GIT PULL] irqchip updates for 5.10, take #1

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Date:   Tue, 3 Nov 2020 15:52:26 +0200
From:   Peter Ujfalusi <peter.ujfalusi@...com>
To:     Rob Herring <robh@...nel.org>, Marc Zyngier <maz@...nel.org>
CC:     Thomas Gleixner <tglx@...utronix.de>,
        Anup Patel <anup@...infault.org>,
        Atish Patra <atish.patra@....com>,
        Daniel Palmer <daniel@...ngy.jp>,
        Fabrice Gasnier <fabrice.gasnier@...com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Greentime Hu <greentime.hu@...ive.com>,
        Pavel Machek <pavel@....cz>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Android Kernel Team <kernel-team@...roid.com>
Subject: Re: [GIT PULL] irqchip updates for 5.10, take #1

Rob,

On 03/11/2020 15.39, Rob Herring wrote:
> On Sun, Nov 1, 2020 at 6:22 AM Marc Zyngier <maz@...nel.org> wrote:
>>
>> Hi Thomas,
>>
>> Here's a smallish set of fixes for 5.10. Some fixes after the
>> IPI-as-IRQ (I expect a couple more next week), two significant bug
>> fixes for the SiFive PLIC, and a TI update to handle their "unmapped
>> events". The rest is the usual set of cleanups and tidying up.
>>
>> Please pull,
>>
>>         M.
>>
>> The following changes since commit 63ea38a402213d8c9c16e58ee4901ff51bc8fe3c:
>>
>>   Merge branch 'irq/mstar' into irq/irqchip-next (2020-10-10 12:46:54 +0100)
>>
>> are available in the Git repository at:
>>
>>   git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git tags/irqchip-fixes-5.10-1
>>
>> for you to fetch changes up to d95bdca75b3fb41bf185efe164e05aed820081a5:
>>
>>   irqchip/ti-sci-inta: Add support for unmapped event handling (2020-11-01 12:00:50 +0000)
>>
>> ----------------------------------------------------------------
>> irqchip fixes for Linux 5.10, take #1
>>
>> - A couple of fixes after the IPI as IRQ patches (Kconfig, bcm2836)
>> - Two SiFive PLIC fixes (irq_set_affinity, hierarchy handling)
>> - "unmapped events" handling for the ti-sci-inta controller
>> - Tidying up for the irq-mst driver (static functions, Kconfig)
>> - Small cleanup in the Renesas irqpin driver
>> - STM32 exti can now handle LP timer events
>>
>> ----------------------------------------------------------------
>> Fabrice Gasnier (1):
>>       irqchip/stm32-exti: Add all LP timer exti direct events support
>>
>> Geert Uytterhoeven (2):
>>       irqchip/mst: MST_IRQ should depend on ARCH_MEDIATEK or ARCH_MSTARV7
>>       irqchip/renesas-intc-irqpin: Merge irlm_bit and needs_irlm
>>
>> Greentime Hu (2):
>>       irqchip/sifive-plic: Fix broken irq_set_affinity() callback
>>       irqchip/sifive-plic: Fix chip_data access within a hierarchy
>>
>> Marc Zyngier (4):
>>       genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY
>>       irqchip/mst: Make mst_intc_of_init static
>>       irqchip/mips: Drop selection of IRQ_DOMAIN_HIERARCHY
>>       irqchip/bcm2836: Fix missing __init annotation
>>
>> Peter Ujfalusi (2):
>>       dt-bindings: irqchip: ti, sci-inta: Update for unmapped event handling
> 
> This breaks dt_binding_check in linux-next:
> 
> Traceback (most recent call last):
>   File "/usr/local/bin/dt-extract-example", line 45, in <module>
>     binding = yaml.load(open(args.yamlfile, encoding='utf-8').read())
>   File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/main.py",
> line 343, in load
>     return constructor.get_single_data()
>   File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py",
> line 111, in get_single_data
>     node = self.composer.get_single_node()
>   File "_ruamel_yaml.pyx", line 706, in _ruamel_yaml.CParser.get_single_node
>   File "_ruamel_yaml.pyx", line 724, in _ruamel_yaml.CParser._compose_document
>   File "_ruamel_yaml.pyx", line 775, in _ruamel_yaml.CParser._compose_node
>   File "_ruamel_yaml.pyx", line 891, in
> _ruamel_yaml.CParser._compose_mapping_node
>   File "_ruamel_yaml.pyx", line 904, in _ruamel_yaml.CParser._parse_next_event
> ruamel.yaml.parser.ParserError: while parsing a block mapping
>   in "<unicode string>", line 4, column 1
> did not find expected key
>   in "<unicode string>", line 37, column 2
> make[1]: *** [Documentation/devicetree/bindings/Makefile:20:
> Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.example.dts]
> Error 1
> make[1]: *** Deleting file
> 'Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.example.dts'
> ./Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml:37:2:
> [error] syntax error: expected <block end>, but found '<scalar>'
> (syntax)
> 
> Looks like it's the block diagram change which needs more indentation.

Sorry, I have sent a fix:
https://lore.kernel.org/lkml/20201103135004.2363-1-peter.ujfalusi@ti.com/

> 
> Rob
> 

- Péter

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