[pasemi] Radeon HD graphics card not recognised after the powerpc-4.8-1 commit

Christian Zigotzky chzigotzky at xenosoft.de
Fri Aug 5 20:30:42 AEST 2016


Hi Michael,

Xorg works!!!!!!!!!!!!!!!!!!!!!!! :-)

Next step: make modules :-)

Cheers,

Christian

On 05 August 2016 at 11:13 AM, Christian Zigotzky wrote:
> Hi Michael,
>
> Thanks a million for your patch! :-)
>
> @All
> Keep your fingers crossed!
>
> 1. git clone 
> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git a
>
> 2. patch -p0 < powerpc-pci-Only-do-fixed-PHB-numbering-on-powernv.patch
>
> 3. patch -p0 < nemo_4.8-3.patch
>
> 4. yes "" | make oldconfig
>
> 5. I activated the following new BTRFS options for Srtest:
>
> CONFIG_BTRFS_FS_POSIX_ACL=y
> CONFIG_BTRFS_FS_CHECK_INTEGRITY=y
> CONFIG_BTRFS_FS_RUN_SANITY_TESTS=y
> # CONFIG_BTRFS_DEBUG is not set
> CONFIG_BTRFS_ASSERT=y
>
> 6. make vmlinux
>
> ...
>
> Cheers,
>
> Christian
>
> On 05 August 2016 at 08:46 AM, Michael Ellerman wrote:
>> Christian Zigotzky <chzigotzky at xenosoft.de> writes:
>>
>>> Hi All,
>>>
>>> I figured out that the Git kernel (4.8) successfully detected my Radeon
>>> HD6870 but Xorg can't access it.
>>>
>>> The reason is, that the BusID has changed between the kernel 4.7 and 
>>> 4.8.
>> This should fix it?
>>
>>    https://patchwork.ozlabs.org/patch/656042/
>>
>> mpe breaks pasemi again :{
>>
>> cheers
>>
>
>



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