From: Valentin Schneider <valentin.schneider@arm.com>
To: Marc Zyngier <maz@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Will Deacon <will@kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Russell King <linux@arm.linux.org.uk>,
Thomas Gleixner <tglx@linutronix.de>,
Jason Cooper <jason@lakedaemon.net>,
Sumit Garg <sumit.garg@linaro.org>,
Florian Fainelli <f.fainelli@gmail.com>,
Gregory Clement <gregory.clement@bootlin.com>,
Andrew Lunn <andrew@lunn.ch>,
kernel-team@android.com
Subject: Re: [PATCH v2 14/17] arm64: Kill __smp_cross_call and co
Date: Thu, 25 Jun 2020 19:25:56 +0100 [thread overview]
Message-ID: <jhjh7uzgfyj.mognet@arm.com> (raw)
In-Reply-To: <20200624195811.435857-15-maz@kernel.org>
On 24/06/20 20:58, Marc Zyngier wrote:
> @@ -852,8 +841,7 @@ void arch_send_wakeup_ipi_mask(const struct cpumask *mask)
> #ifdef CONFIG_IRQ_WORK
> void arch_irq_work_raise(void)
> {
> - if (__smp_cross_call)
> - smp_cross_call(cpumask_of(smp_processor_id()), IPI_IRQ_WORK);
> + smp_cross_call(cpumask_of(smp_processor_id()), IPI_IRQ_WORK);
AIU the following commit:
eb631bb5bf5b ("arm64: Support arch_irq_work_raise() via self IPIs")
It seems arm64 hasn't needed that check since
4b3dc9679cf7 ("arm64: force CONFIG_SMP=y and remove redundant #ifdefs")
Did I get that right?
> }
> #endif
>
WARNING: multiple messages have this Message-ID (diff)
From: Valentin Schneider <valentin.schneider@arm.com>
To: Marc Zyngier <maz@kernel.org>
Cc: Sumit Garg <sumit.garg@linaro.org>,
Florian Fainelli <f.fainelli@gmail.com>,
Russell King <linux@arm.linux.org.uk>,
Jason Cooper <jason@lakedaemon.net>,
kernel-team@android.com, Andrew Lunn <andrew@lunn.ch>,
Catalin Marinas <catalin.marinas@arm.com>,
Gregory Clement <gregory.clement@bootlin.com>,
linux-kernel@vger.kernel.org,
Thomas Gleixner <tglx@linutronix.de>,
Will Deacon <will@kernel.org>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 14/17] arm64: Kill __smp_cross_call and co
Date: Thu, 25 Jun 2020 19:25:56 +0100 [thread overview]
Message-ID: <jhjh7uzgfyj.mognet@arm.com> (raw)
In-Reply-To: <20200624195811.435857-15-maz@kernel.org>
On 24/06/20 20:58, Marc Zyngier wrote:
> @@ -852,8 +841,7 @@ void arch_send_wakeup_ipi_mask(const struct cpumask *mask)
> #ifdef CONFIG_IRQ_WORK
> void arch_irq_work_raise(void)
> {
> - if (__smp_cross_call)
> - smp_cross_call(cpumask_of(smp_processor_id()), IPI_IRQ_WORK);
> + smp_cross_call(cpumask_of(smp_processor_id()), IPI_IRQ_WORK);
AIU the following commit:
eb631bb5bf5b ("arm64: Support arch_irq_work_raise() via self IPIs")
It seems arm64 hasn't needed that check since
4b3dc9679cf7 ("arm64: force CONFIG_SMP=y and remove redundant #ifdefs")
Did I get that right?
> }
> #endif
>
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next prev parent reply other threads:[~2020-06-25 18:26 UTC|newest]
Thread overview: 99+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-24 19:57 [PATCH v2 00/17] arm/arm64: Turning IPIs into normal interrupts Marc Zyngier
2020-06-24 19:57 ` Marc Zyngier
2020-06-24 19:57 ` [PATCH v2 01/17] genirq: Add fasteoi IPI flow Marc Zyngier
2020-06-24 19:57 ` Marc Zyngier
2020-06-24 19:57 ` [PATCH v2 02/17] genirq: Allow interrupts to be excluded from /proc/interrupts Marc Zyngier
2020-06-24 19:57 ` Marc Zyngier
2020-06-24 19:57 ` [PATCH v2 03/17] arm64: Allow IPIs to be handled as normal interrupts Marc Zyngier
2020-06-24 19:57 ` Marc Zyngier
2020-06-25 18:25 ` Valentin Schneider
2020-06-25 18:25 ` Valentin Schneider
2020-07-10 19:58 ` Valentin Schneider
2020-07-10 19:58 ` Valentin Schneider
2020-06-24 19:57 ` [PATCH v2 04/17] ARM: " Marc Zyngier
2020-06-24 19:57 ` Marc Zyngier
2020-06-25 18:25 ` Valentin Schneider
2020-06-25 18:25 ` Valentin Schneider
2020-06-29 9:37 ` Marc Zyngier
2020-06-29 9:37 ` Marc Zyngier
2020-06-24 19:57 ` [PATCH v2 05/17] irqchip/gic-v3: Describe the SGI range Marc Zyngier
2020-06-24 19:57 ` Marc Zyngier
2020-06-24 19:58 ` [PATCH v2 06/17] irqchip/gic-v3: Configure SGIs as standard interrupts Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-25 18:25 ` Valentin Schneider
2020-06-25 18:25 ` Valentin Schneider
2020-06-30 10:15 ` Marc Zyngier
2020-06-30 10:15 ` Marc Zyngier
2020-07-02 13:23 ` Valentin Schneider
2020-07-02 13:23 ` Valentin Schneider
2020-07-02 13:48 ` Marc Zyngier
2020-07-02 13:48 ` Marc Zyngier
2020-07-02 14:24 ` Valentin Schneider
2020-07-02 14:24 ` Valentin Schneider
2020-06-24 19:58 ` [PATCH v2 07/17] irqchip/gic: Atomically update affinity Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-07-01 19:33 ` Sasha Levin
2020-07-01 19:33 ` Sasha Levin
2020-07-10 14:02 ` Sasha Levin
2020-07-10 14:02 ` Sasha Levin
2021-09-09 15:22 ` Geert Uytterhoeven
2021-09-09 15:22 ` Geert Uytterhoeven
2021-09-09 15:37 ` Russell King (Oracle)
2021-09-09 15:37 ` Russell King (Oracle)
2021-09-10 10:22 ` Marc Zyngier
2021-09-10 10:22 ` Marc Zyngier
2021-09-10 13:19 ` Geert Uytterhoeven
2021-09-10 13:19 ` Geert Uytterhoeven
2021-09-11 2:49 ` Magnus Damm
2021-09-11 2:49 ` Magnus Damm
2021-09-11 19:32 ` Marc Zyngier
2021-09-11 19:32 ` Marc Zyngier
2021-09-12 5:40 ` Magnus Damm
2021-09-12 5:40 ` Magnus Damm
2021-09-13 8:05 ` Geert Uytterhoeven
2021-09-13 8:05 ` Geert Uytterhoeven
2021-09-15 3:28 ` Magnus Damm
2021-09-15 3:28 ` Magnus Damm
2021-09-22 13:53 ` [irqchip: irq/irqchip-fixes] irqchip/gic: Work around broken Renesas integration irqchip-bot for Marc Zyngier
2020-06-24 19:58 ` [PATCH v2 08/17] irqchip/gic: Refactor SMP configuration Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-24 19:58 ` [PATCH v2 09/17] irqchip/gic: Configure SGIs as standard interrupts Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-24 19:58 ` [PATCH v2 10/17] irqchip/gic-common: Don't enable SGIs by default Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-24 19:58 ` [PATCH v2 11/17] irqchip/bcm2836: Configure mailbox interrupts as standard interrupts Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-24 19:58 ` [PATCH v2 12/17] irqchip/hip04: Configure IPIs " Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-24 19:58 ` [PATCH v2 13/17] irqchip/armada-370-xp: " Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-24 19:58 ` [PATCH v2 14/17] arm64: Kill __smp_cross_call and co Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-25 18:25 ` Valentin Schneider [this message]
2020-06-25 18:25 ` Valentin Schneider
2020-07-02 13:37 ` Marc Zyngier
2020-07-02 13:37 ` Marc Zyngier
2020-06-24 19:58 ` [PATCH v2 15/17] arm64: Remove custom IRQ stat accounting Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-25 18:26 ` Valentin Schneider
2020-06-25 18:26 ` Valentin Schneider
2020-06-26 11:58 ` Marc Zyngier
2020-06-26 11:58 ` Marc Zyngier
2020-06-26 23:15 ` Valentin Schneider
2020-06-26 23:15 ` Valentin Schneider
2020-06-27 11:42 ` Marc Zyngier
2020-06-27 11:42 ` Marc Zyngier
2020-07-10 19:58 ` Valentin Schneider
2020-07-10 19:58 ` Valentin Schneider
2020-06-24 19:58 ` [PATCH v2 16/17] ARM: Kill __smp_cross_call and co Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-24 19:58 ` [PATCH v2 17/17] ARM: Remove custom IRQ stat accounting Marc Zyngier
2020-06-24 19:58 ` Marc Zyngier
2020-06-25 18:24 ` [PATCH v2 00/17] arm/arm64: Turning IPIs into normal interrupts Valentin Schneider
2020-06-25 18:24 ` Valentin Schneider
2020-07-10 19:58 ` Valentin Schneider
2020-07-10 19:58 ` Valentin Schneider
2020-08-11 13:15 ` Sumit Garg
2020-08-11 13:15 ` Sumit Garg
2020-08-11 13:58 ` Marc Zyngier
2020-08-11 13:58 ` Marc Zyngier
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