linux-kernel - Re: MIPS: bug: gettimeofday syscall broken on CI20 board

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Message-ID: <183faf2b-247b-7a1f-a45c-4ae6bbff4320@arm.com>
Date:   Fri, 29 Nov 2019 10:53:24 +0000
From:   Vincenzo Frascino <vincenzo.frascino@....com>
To:     "H. Nikolaus Schaller" <hns@...delico.com>
Cc:     Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
        Maarten ter Huurne <maarten@...ewalker.org>,
        mips-creator-ci20-dev@...glegroups.com,
        Ralf Baechle <ralf@...ux-mips.org>,
        Paul Burton <paul.burton@...s.com>, linux-mips@...r.kernel.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Discussions about the Letux Kernel 
        <letux-kernel@...nphoenux.org>
Subject: Re: MIPS: bug: gettimeofday syscall broken on CI20 board

Hi Nikolaus,

On 11/29/19 8:57 AM, Vincenzo Frascino wrote:
> On 11/28/19 4:47 PM, H. Nikolaus Schaller wrote:
>> Well, it does not immediately compile because CONFIG_MIPS_CLOCK_VSYSCALL is not
>> set and can not be configured by normal means:
>>
>> Error:
>>
>> /Volumes/CaseSensitive/master/lib/vdso/gettimeofday.c: In function '__cvdso_gettimeofday':
>> /Volumes/CaseSensitive/master/lib/vdso/gettimeofday.c:152:4: error: implicit declaration of function 'gettimeofday_fallback' [-Werror=implicit-function-declaration]
>>     return gettimeofday_fallback(tv, tz);
> 
> Oops, I just realized that I had other changes not committed that's why it does
> not build for you directly. Sometimes I get so excited for fixing a problem that
> I forget bits and peaces :) Sorry about that.
> 
> I am happy to hear that this sorts out the issue though. I will send out a new
> series to test.
> 

Could you please try the patch in attachment? It should be all this time.

Thanks!

-- 
Regards,
Vincenzo

View attachment "0001-mips32-gettimeofday-fix.patch" of type "text/x-patch" (2878 bytes)