2014-07-26 01:34:38

by Nicholas Krause

[permalink] [raw]
Subject: Bug on Boot of Ubuntu 14.04 with kernel 3.16 r6 release

Hey Guys,
After building my first rc kernel. I am sad to state it doesn't
boot.It states that it can't find my root uuid for my ssd boot drive.
I am using GSP with UEFI, on a Sandy Bridge i5 2500k build I have had
for a few years. The kernel boots and after a few seconds
drops to a busybox ash shell stating it can't find my root device. I
am using the default Ubuntu build for this and it did boot
before with x86_64 defconfig without my sound through. Seems to me an
issue with the Ubuntu built kernel and not upstream
at least from what I can tell. I will attach my .config to help
through or my sound drivers.
Nick


Attachments:
config (91.79 kB)

2014-07-26 08:30:37

by Guenter Roeck

[permalink] [raw]
Subject: Re: Bug on Boot of Ubuntu 14.04 with kernel 3.16 r6 release

On 07/25/2014 06:34 PM, Nick Krause wrote:
> Hey Guys,
> After building my first rc kernel. I am sad to state it doesn't
> boot.It states that it can't find my root uuid for my ssd boot drive.
> I am using GSP with UEFI, on a Sandy Bridge i5 2500k build I have had
> for a few years. The kernel boots and after a few seconds
> drops to a busybox ash shell stating it can't find my root device. I
> am using the default Ubuntu build for this and it did boot
> before with x86_64 defconfig without my sound through. Seems to me an
> issue with the Ubuntu built kernel and not upstream
> at least from what I can tell. I will attach my .config to help
> through or my sound drivers.

I'd put in a wild guess that you did not install a matching initramfs.

Guenter

2014-07-27 01:49:23

by Nicholas Krause

[permalink] [raw]
Subject: Re: Bug on Boot of Ubuntu 14.04 with kernel 3.16 r6 release

On Sat, Jul 26, 2014 at 4:30 AM, Guenter Roeck <[email protected]> wrote:
> On 07/25/2014 06:34 PM, Nick Krause wrote:
>>
>> Hey Guys,
>> After building my first rc kernel. I am sad to state it doesn't
>> boot.It states that it can't find my root uuid for my ssd boot drive.
>> I am using GSP with UEFI, on a Sandy Bridge i5 2500k build I have had
>> for a few years. The kernel boots and after a few seconds
>> drops to a busybox ash shell stating it can't find my root device. I
>> am using the default Ubuntu build for this and it did boot
>> before with x86_64 defconfig without my sound through. Seems to me an
>> issue with the Ubuntu built kernel and not upstream
>> at least from what I can tell. I will attach my .config to help
>> through or my sound drivers.
>
>
> I'd put in a wild guess that you did not install a matching initramfs.
>
> Guenter
>
Guenter,
Thanks your probably right there.
Cheers Nick

2014-07-27 02:27:48

by Nicholas Krause

[permalink] [raw]
Subject: Re: Bug on Boot of Ubuntu 14.04 with kernel 3.16 r6 release

On Sat, Jul 26, 2014 at 9:49 PM, Nick Krause <[email protected]> wrote:
> On Sat, Jul 26, 2014 at 4:30 AM, Guenter Roeck <[email protected]> wrote:
>> On 07/25/2014 06:34 PM, Nick Krause wrote:
>>>
>>> Hey Guys,
>>> After building my first rc kernel. I am sad to state it doesn't
>>> boot.It states that it can't find my root uuid for my ssd boot drive.
>>> I am using GSP with UEFI, on a Sandy Bridge i5 2500k build I have had
>>> for a few years. The kernel boots and after a few seconds
>>> drops to a busybox ash shell stating it can't find my root device. I
>>> am using the default Ubuntu build for this and it did boot
>>> before with x86_64 defconfig without my sound through. Seems to me an
>>> issue with the Ubuntu built kernel and not upstream
>>> at least from what I can tell. I will attach my .config to help
>>> through or my sound drivers.
>>
>>
>> I'd put in a wild guess that you did not install a matching initramfs.
>>
>> Guenter
>>
> Guenter,
> Thanks your probably right there.
> Cheers Nick


Guenter and others,
I have enabled sound on my computer with what I believed was needed to
get sound.
I can't seem to get sound working. I am going to attach my config and
see if building
the kernel with other settings enabled gets sound.
Cheers Nick

2014-07-27 02:38:21

by Nicholas Krause

[permalink] [raw]
Subject: Re: Bug on Boot of Ubuntu 14.04 with kernel 3.16 r6 release

On Sat, Jul 26, 2014 at 10:27 PM, Nick Krause <[email protected]> wrote:
> On Sat, Jul 26, 2014 at 9:49 PM, Nick Krause <[email protected]> wrote:
>> On Sat, Jul 26, 2014 at 4:30 AM, Guenter Roeck <[email protected]> wrote:
>>> On 07/25/2014 06:34 PM, Nick Krause wrote:
>>>>
>>>> Hey Guys,
>>>> After building my first rc kernel. I am sad to state it doesn't
>>>> boot.It states that it can't find my root uuid for my ssd boot drive.
>>>> I am using GSP with UEFI, on a Sandy Bridge i5 2500k build I have had
>>>> for a few years. The kernel boots and after a few seconds
>>>> drops to a busybox ash shell stating it can't find my root device. I
>>>> am using the default Ubuntu build for this and it did boot
>>>> before with x86_64 defconfig without my sound through. Seems to me an
>>>> issue with the Ubuntu built kernel and not upstream
>>>> at least from what I can tell. I will attach my .config to help
>>>> through or my sound drivers.
>>>
>>>
>>> I'd put in a wild guess that you did not install a matching initramfs.
>>>
>>> Guenter
>>>
>> Guenter,
>> Thanks your probably right there.
>> Cheers Nick
>
>
> Guenter and others,
> I have enabled sound on my computer with what I believed was needed to
> get sound.
> I can't seem to get sound working. I am going to attach my config and
> see if building
> the kernel with other settings enabled gets sound.
> Cheers Nick


Sound works but will not build as a module needs to enabled at boot to
work not sure if this is a bug or just the way sound
works.
Cheers NIck