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

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 [off-list ref] writes:

quoted

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