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From: Marc Zyngier <marc.zyngier@arm.com>
To: Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
	linux-kernel@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>,
	Jason Cooper <jason@lakedaemon.net>
Subject: Re: [PATCH 1/2] irqchip/gic-v3-its: Make its_lock a raw_spin_lock_t
Date: Mon, 6 Aug 2018 09:17:39 +0100	[thread overview]
Message-ID: <86fdf639-32c7-5657-d8ae-f8dbf681f399@arm.com> (raw)
In-Reply-To: <20180718154205.13704-2-bigeasy@linutronix.de>

On 18/07/18 16:42, Sebastian Andrzej Siewior wrote:
> The its_lock lock is held while a new device is added to the list and
> during setup while the CPU is booted. Even on -RT the CPU-bootup is
> performed with disabled interrupts.
> 
> Make its_lock a raw_spin_lock_t.
> 
> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

Applied to irq/irqchip-next.

Thanks,
	
	M.
-- 
Jazz is not dead. It just smells funny...

  reply	other threads:[~2018-08-06  8:17 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-18 15:42 [PATCH 0/2] irqchip/gic-v3-its: a raw_spinlock_t + early ->pend_page allocateion Sebastian Andrzej Siewior
2018-07-18 15:42 ` [PATCH 1/2] irqchip/gic-v3-its: Make its_lock a raw_spin_lock_t Sebastian Andrzej Siewior
2018-08-06  8:17   ` Marc Zyngier [this message]
2018-07-18 15:42 ` [PATCH 2/2] irqchip/gic-v3-its: Move ITS' ->pend_page allocation into an early CPU up callback Sebastian Andrzej Siewior
2018-08-06  8:15   ` Marc Zyngier
2018-08-29 16:49     ` Sebastian Andrzej Siewior
2018-08-31 19:32       ` Sebastian Andrzej Siewior

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