Dnia Fri, Feb 12, 2021 at 10:16:26PM +0100, Daniel Pocock
napisaĆ(a):
>
>
> On 12/02/2021 21:19, Justin Forbes wrote:
>> On Fri, Feb 12, 2021 at 10:21 AM Ben Cotton <bcotton(a)redhat.com> wrote:
>>>
>>>
https://fedoraproject.org/wiki/Changes/Power4kPageSize
>>>
>>> == Summary ==
>>>
>>> On ppc64le, the kernel is currently compiled for 64k page size.
>>>
>>> This change proposes using the more common 4k page size.
>>>
>>> Some things, like the AMD Radeon GPU drivers, firmware or related
>>> code, appear to be completely non-functional on the 64k page size.
>>> Insufficient upstream developers are testing such issues on this
>>> architecture.
>>
>> Just as there are many things that expect the 64K page size. I am not
>> doing this.
>>
>> Justin
>
> Can you please identify some of the things that expect 64k?
>
> If the GPU drivers don't work that makes it a complete non-starter for
> many workstation users, or they have to compile their own kernels or
> obtain custom kernels from another user.
Or just fix the GPU drivers. They're open source, after all.