linux-kernel - Re: [PATCH] acpi: add support for extended IRQ to PCI link

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Message-ID: <5640A4B8.9020602@codeaurora.org>
Date:	Mon, 9 Nov 2015 07:50:48 -0600
From:	Timur Tabi <timur@...eaurora.org>
To:	Sinan Kaya <okaya@...eaurora.org>,
	Jiang Liu <jiang.liu@...ux.intel.com>,
	linux-acpi@...r.kernel.org, cov@...eaurora.org, jcm@...hat.com
Cc:	agross@...eaurora.org, linux-arm-msm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Len Brown <lenb@...nel.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] acpi: add support for extended IRQ to PCI link

Sinan Kaya wrote:
>
> I'm concerned about this though since you warned. This used to consume
> 1024 bytes now 4096 bytes.
>
> static int acpi_irq_penalty[ACPI_MAX_IRQS] = {
>      PIRQ_PENALTY_ISA_ALWAYS,    /* IRQ0 timer */
> ...
> }

As long as it's not ever put on the stack, it should be fine.

-- 
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The Qualcomm Innovation Center, Inc. is a member of the
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