linux-kernel - Re: Linux 4.5-rc1

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Message-ID: <56A655D1.9080505@roeck-us.net>
Date:	Mon, 25 Jan 2016 09:05:21 -0800
From:	Guenter Roeck <linux@...ck-us.net>
To:	Sudip Mukherjee <sudipm.mukherjee@...il.com>, tiwai@...e.de,
	sfr@...b.auug.org.au
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: Linux 4.5-rc1

On 01/25/2016 12:16 AM, Sudip Mukherjee wrote:
> On Sun, Jan 24, 2016 at 06:42:01PM -0800, Guenter Roeck wrote:
>> On Sun, Jan 24, 2016 at 02:08:22PM -0800, Linus Torvalds wrote:
>>> So the merge window is over, and rc1 is out there.  Go test!
>>>
>>
>> Here are some early test results:
>>
>> Build results:
>> 	total: 146 pass: 142 fail: 4
>> Failed builds:
>> 	alpha:allmodconfig
>> 	m68k:allmodconfig
>> 	parisc:allmodconfig
>> 	xtensa:allmodconfig
>
> And for me powerpc allmodconfig with:
> sound/core/compress_offload.c: In function 'snd_compr_ioctl':
> sound/core/compress_offload.c:804:2: error: case label does not reduce to an integer constant
>    case _IOC_NR(SNDRV_COMPRESS_GET_CODEC_CAPS):
> 	    ^
> Stephen also complained about this.
> http://www.gossamer-threads.com/lists/linux/kernel/2345968
>
powerpc:allmodconfig passes for me. Did you enable some additional build options ?
If not, what is your toolchain version ?

> I think this is outside my boundary for any attempt to fix. Maybe with
> some suggestion/guidance I can try.
>
Given the discussion around it, I would not want to touch it myself.

> Apart from powerpc:allmodconfig:
> m32r:allmodconfig
> tilegx:allmodconfig
> tilepro:allmodconfig
>
> These three are for the same problem as in drm/vc4 which you mentioned.
>
Does any of those tend to fail differently than other allmodconfig builds ?
I am hesitant to add more builds to my tests - my build system is already
on its knees.

Thanks,
Guenter