From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: Johan Hovold <johan+linaro@kernel.org>, Marc Zyngier <maz@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
x86@kernel.org, platform-driver-x86@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 10/19] irqdomain: Clean up irq_domain_push/pop_irq()
Date: Mon, 12 Dec 2022 23:32:48 +0100 [thread overview]
Message-ID: <6509898d-a16a-7202-f650-0426936ecc34@linaro.org> (raw)
In-Reply-To: <20221209140150.1453-11-johan+linaro@kernel.org>
On 9/12/22 15:01, Johan Hovold wrote:
> The irq_domain_push_irq() interface is used to add a new (outmost) level
> to a hierarchical domain after IRQs have been allocated.
>
> Possibly due to differing mental images of hierarchical domains, the
> names used for the irq_data variables make these functions much harder
> to understand than what they need to be.
>
> Rename the struct irq_data pointer to the data embedded in the
> descriptor as simply 'irq_data' and refer to the data allocated by this
> interface as 'parent_irq_data' so that the names reflect how
> hierarchical domains are implemented.
>
> Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
> ---
> kernel/irq/irqdomain.c | 65 +++++++++++++++++++++---------------------
> 1 file changed, 32 insertions(+), 33 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
next prev parent reply other threads:[~2022-12-12 22:33 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-09 14:01 [PATCH v3 00/19] irqdomain: fix mapping race and clean up locking Johan Hovold
2022-12-09 14:01 ` [PATCH v3 01/19] irqdomain: Drop bogus fwspec-mapping error handling Johan Hovold
2022-12-09 14:01 ` [PATCH v3 02/19] irqdomain: Drop dead domain-name assignment Johan Hovold
2022-12-09 14:01 ` [PATCH v3 03/19] irqdomain: Drop leftover brackets Johan Hovold
2022-12-12 22:44 ` Philippe Mathieu-Daudé
2022-12-09 14:01 ` [PATCH v3 04/19] irqdomain: Fix association race Johan Hovold
2022-12-09 14:01 ` [PATCH v3 05/19] irqdomain: Fix disassociation race Johan Hovold
2022-12-09 14:01 ` [PATCH v3 06/19] irqdomain: Drop revmap mutex Johan Hovold
2022-12-09 14:01 ` [PATCH v3 07/19] irqdomain: Look for existing mapping only once Johan Hovold
2022-12-09 14:01 ` [PATCH v3 08/19] irqdomain: Refactor __irq_domain_alloc_irqs() Johan Hovold
2022-12-09 14:01 ` [PATCH v3 09/19] irqdomain: Fix mapping-creation race Johan Hovold
2022-12-09 14:01 ` [PATCH v3 10/19] irqdomain: Clean up irq_domain_push/pop_irq() Johan Hovold
2022-12-12 22:32 ` Philippe Mathieu-Daudé [this message]
2022-12-09 14:01 ` [PATCH v3 11/19] x86/ioapic: Use irq_domain_create_hierarchy() Johan Hovold
2022-12-12 22:37 ` Philippe Mathieu-Daudé
2022-12-09 14:01 ` [PATCH v3 12/19] x86/apic: " Johan Hovold
2022-12-12 22:41 ` Philippe Mathieu-Daudé
2022-12-09 14:01 ` [PATCH v3 13/19] irqchip/alpine-msi: Use irq_domain_add_hierarchy() Johan Hovold
2022-12-12 22:41 ` Philippe Mathieu-Daudé
2022-12-09 14:01 ` [PATCH v3 14/19] irqchip/gic-v2m: Use irq_domain_create_hierarchy() Johan Hovold
2022-12-12 22:42 ` Philippe Mathieu-Daudé
2022-12-09 14:01 ` [PATCH v3 15/19] irqchip/gic-v3-its: " Johan Hovold
2022-12-09 14:01 ` [PATCH v3 16/19] irqchip/gic-v3-mbi: " Johan Hovold
2022-12-12 22:42 ` Philippe Mathieu-Daudé
2022-12-09 14:01 ` [PATCH v3 17/19] irqchip/loongson-pch-msi: " Johan Hovold
2022-12-12 22:36 ` Philippe Mathieu-Daudé
2022-12-09 14:01 ` [PATCH v3 18/19] irqchip/mvebu-odmi: " Johan Hovold
2022-12-12 22:37 ` Philippe Mathieu-Daudé
2022-12-09 14:01 ` [PATCH v3 19/19] irqdomain: Switch to per-domain locking Johan Hovold
2022-12-12 14:14 ` Thomas Gleixner
2022-12-12 14:29 ` Johan Hovold
2022-12-12 16:18 ` Thomas Gleixner
2023-01-11 18:28 ` Thomas Gleixner
2023-01-12 17:21 ` Johan Hovold
2022-12-09 15:51 ` [PATCH v3 00/19] irqdomain: fix mapping race and clean up locking Thomas Gleixner
2022-12-09 16:16 ` Johan Hovold
2022-12-09 19:53 ` Thomas Gleixner
2022-12-15 9:31 ` Hsin-Yi Wang
2023-01-16 13:53 ` Johan Hovold
2022-12-20 3:30 ` [PATCH v3 0/19] " Mark-PK Tsai
2023-01-16 13:55 ` Johan Hovold
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