linux-kernel - Re: [PATCH v4] MIPS: Replace setup_irq() by request

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Message-ID: <204ac322-4214-fc83-e0b9-14473f855b0a@roeck-us.net>
Date:   Sat, 14 Mar 2020 03:28:53 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     afzal mohammed <afzal.mohd.ma@...il.com>
Cc:     linux-mips@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
        Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <paulburton@...nel.org>,
        Florian Fainelli <f.fainelli@...il.com>,
        bcm-kernel-feedback-list@...adcom.com,
        "Maciej W. Rozycki" <macro@...ux-mips.org>,
        Jiaxun Yang <jiaxun.yang@...goat.com>,
        Keguang Zhang <keguang.zhang@...il.com>,
        Huacai Chen <chenhc@...ote.com>,
        John Crispin <john@...ozen.org>,
        Nathan Chancellor <natechancellor@...il.com>
Subject: Re: [PATCH v4] MIPS: Replace setup_irq() by request_irq()

On 3/13/20 6:07 PM, afzal mohammed wrote:
> [ + Nathan ]
> 
> Hi Guenter, 
> 
> On Fri, Mar 13, 2020 at 09:47:51AM -0700, Guenter Roeck wrote:
> 
>> This patch causes all my mips qemu emulations to hang during boot. This affects
>> all mips, mips64, mipsel, and mipsel64 emulations.
> 
> Can you please apply,
> 
> https://lkml.kernel.org/r/20200311152751.GA5044@afzalpc,
> 
> on top of this patch & see if it fixes the issue. Else please let me
> know the qemu command line you are using.
> 

I have not tested all configurations, but a quick check suggests
that it does indeed fix the problem.

Thanks,
Guenter