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From: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
To: Huacai Chen <chenhc@lemote.com>
Cc: linux-mips@vger.kernel.org, Fuxin Zhang <zhangfx@lemote.com>,
	Zhangjin Wu <wuzhangjin@gmail.com>,
	Huacai Chen <chenhuacai@gmail.com>,
	Jiaxun Yang <jiaxun.yang@flygoat.com>
Subject: Re: [PATCH] MIPS: Loongson64: Adjust IRQ layout
Date: Wed, 8 Jul 2020 11:37:35 +0200	[thread overview]
Message-ID: <20200708093735.GD9458@alpha.franken.de> (raw)
In-Reply-To: <1594030916-7520-1-git-send-email-chenhc@lemote.com>

On Mon, Jul 06, 2020 at 06:21:56PM +0800, Huacai Chen wrote:
> Adjust IRQ layout in order to use IRQ resources more efficiently, which
> is done by adjusting NR_IRQS and MIPS_CPU_IRQ_BASE.
> 
> Before this patch:
> 0~15:    ISA/LPC IRQs;
> 16~55:   Dynamic IRQs;
> 56~63:   MIPS CPU IRQs;
> 64~127:  PCH IRQs;
> 128~255: Dynamic IRQs.
> 
> After this patch:
> 0~15:    ISA/LPC IRQs;
> 16~23:   MIPS CPU IRQs;
> 24~87:   PCH IRQs;
> 88~280:  Dynamic IRQs.
> 
> Signed-off-by: Huacai Chen <chenhc@lemote.com>
> ---
>  arch/mips/include/asm/mach-loongson64/irq.h | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)

applied to mips-next.

Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea.                                                [ RFC1925, 2.3 ]

      reply	other threads:[~2020-07-08 11:09 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-06 10:21 [PATCH] MIPS: Loongson64: Adjust IRQ layout Huacai Chen
2020-07-08  9:37 ` Thomas Bogendoerfer [this message]

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