On 18/05/2022 19:30, Thomas Zimmermann wrote:
Open Firmware provides basic display output via the 'display' node.
DT platform code already provides a device that represents the node's
framebuffer. Add a DRM driver for the device. The display mode and
color format is pre-initialized by the
Hi all,
Whilst building the latest git master on my G4 I noticed the following shift
overflow
warnings in the build log for arch/powerpc/boot/addnote.c:
arch/powerpc/boot/addnote.c: In function ‘main’:
arch/powerpc/boot/addnote.c:75:47: warning: right shift count >= width of type
On 17/03/2019 16:25, christophe leroy wrote:
>> This was a weird one: bisecting directly from git master gave a nonsense
>> result,
>> however by manually rebasing Michael's PR onto my last known good commit
>> from master
>> I was able to finally pin it down to this commit:
>>
>>
>>
On 15/03/2019 13:37, Mark Cave-Ayland wrote:
> Hi all,
>
> I've just done a git pull and rebuilt master on my Mac Mini G4 in order to
> test
> Michael's merge of my KVM PR fix, and unfortunately my kernel now hangs on
> boot :(
>
> My last working git checkout was som
Hi all,
I've just done a git pull and rebuilt master on my Mac Mini G4 in order to test
Michael's merge of my KVM PR fix, and unfortunately my kernel now hangs on boot
:(
My last working git checkout was somewhere around the 5.0-rc stage, so I
suspect it's
something that's been merged for 5.1.
On 19/02/2019 04:55, Michael Ellerman wrote:
> Mark Cave-Ayland writes:
>> On 11/02/2019 00:30, Benjamin Herrenschmidt wrote:
>>
>>> On Fri, 2019-02-08 at 14:51 +, Mark Cave-Ayland wrote:
>>>>
>>>> Indeed, but there are still some questions to
On 19/02/2019 04:20, Michael Ellerman wrote:
Hi Michael,
> Mark Cave-Ayland writes:
>> On 08/02/2019 14:45, Christophe Leroy wrote:
>>
>>> Le 08/02/2019 à 15:33, Mark Cave-Ayland a écrit :
>>>> Commit 8792468da5e1 "powerpc: Add the abili
On 11/02/2019 00:30, Benjamin Herrenschmidt wrote:
> On Fri, 2019-02-08 at 14:51 +0000, Mark Cave-Ayland wrote:
>>
>> Indeed, but there are still some questions to be asked here:
>>
>> 1) Why were these bits removed from the original bitmask in the first place
>&g
On 08/02/2019 14:45, Christophe Leroy wrote:
> Le 08/02/2019 à 15:33, Mark Cave-Ayland a écrit :
>> Commit 8792468da5e1 "powerpc: Add the ability to save FPU without giving it
>> up"
>
> Expected format for the above is:
>
> Commit 123456789abc ("text
these bits to the MSR bitmask to enable MacOS guests to run under
32-bit KVM-PR once again without issue.
Signed-off-by: Mark Cave-Ayland
---
arch/powerpc/kernel/process.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/proce
Hi all,
Referencing my bug report over on the kvm-ppc list at
https://www.spinics.net/lists/kvm-ppc/msg14971.html, I've been experiencing a
hard
lockup and panic on a G4 Mac Mini when trying run MacOS X under KVM PR which
I've
bisected down to the following commit:
$ git bisect bad
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