[SRU][H/Unstable][PATCH 0/1] enable soundwire audio machine driver

[Hui Wang]

On 5/17/21 3:24 PM, Stefan Bader wrote:
> On 17.05.21 04:05, Hui Wang wrote:
>> Does the mainline build kernel 
>> (https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.13-rc2/) equal to 
>> unstable kernel?  And could we merge this change to mainline build 
>> kernel first, a ubuntu user is waiting for this change to be merged 
>> to mainline build kernel, he already wrote 2 emails for it.
>
> No, the mainline build kernel is not a supported kernel. It is 
> upstream with no special patches. Users should not use it for other 
> things than bisecting. Anyone who uses these kernels for their 
> production systems is on their own.
>
> -Stefan
>
OK, got it, thanks.  This SRU is also for mainline build kernel then, if 
possible, please merge this change to mainline build kernel.

Thanks.

Hui.

>>
>> Thanks.
>>
>> On 5/14/21 12:06 PM, Hui Wang wrote:
>>> BugLink: https://bugs.launchpad.net/bugs/1921632
>>>
>>> [Impact]
>>> Ubuntu users ran the kernel on the Dell soundwire audio machines,
>>> the dmesg shows the audio mchine driver is not found, then the
>>> audio fails to initialize
>>>
>>> [Fix]
>>> Enable the intel soundwire audio machine driver and some related
>>> codec driver.
>>>
>>> [Test]
>>> run fakeroot debian/rules clean updateconfigs, and check the
>>> config.common.ubuntu, the content is not changed.
>>> Build the kernel with this patch applied, the soundwire audio
>>> machine driver is built.
>>>
>>>
>>> [Where problems could occur]
>>> This could possibly introduce the building failure, I tested it,
>>> so far no failure.
>>>
>>>
>>> Hui Wang (1):
>>>    UBUNTU: [Config] enable soundwire audio mach driver
>>>
>>>   debian.master/config/annotations          | 8 +++++++-
>>>   debian.master/config/config.common.ubuntu | 4 +++-
>>>   2 files changed, 10 insertions(+), 2 deletions(-)
>>>
>>
>
>
>
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