On 2/3/2016 6:59 PM, Alexander Graf wrote:
On 02/03/2016 11:54 PM, Julian Margetson wrote:
On 2/3/2016 6:20 PM, Alexander Graf wrote:
On 02/03/2016 11:15 PM, Julian Margetson wrote:
On 2/3/2016 4:43 PM, Alexander Graf wrote:
On 02/03/2016 10:33 AM, Julian Margetson wrote:
Resending as it was attached to and old thread relating to a
different motherboard.
On 2/2/2016 9:54 AM, Julian Margetson wrote:
Commit 9178ba294b6839eeff1a91bed95515d783f3ee6c prevents
building of kernel 4.1 branch on A-Eon Tabor Board.
CC arch/powerpc/math-emu/fsqrt.o
arch/powerpc/platforms/85xx/tabor.c:194:2: error: unknown field
‘power_off’ specified in initializer
I can't seem to find that file in Linux upstream?
Alex
It may have been discontinued as the patches used were maintained
along with patches for the (Varisys) A-Eon Cyrus board
which is officially supported from kernel 4.4.
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c383ee84e1d575b09d167185d15df24bde25eb15
I don't quite understand how an internal API change in Linux
breaking random external patches is a bug? Either your code is
upstream or it can break on every git commit done upstream.
Alex
Sorry I am relatively new at this.
If I manage to pinpoint a problem on my powerpc machines I report it
. Most of them so far have indeed been bugs.
The random external patches were done by person with far greater
competence than me who are no longer in the picture.
Any guidance would be greatly appreciated.
I think the most important step really is to upstream board support,
otherwise things will continue to fall apart for sure.
As for the exact breakage you saw, just remove the line and put a line
like
pm_power_off = tabor_power_off;
in your board probe function in tabor.c.
Alex
Thanks.
I will give it a try.
Julian
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