Re: [PATCH v2 3/4] powerpc: wii.dts: Expose the OTP on this platform

2021-07-03 Thread Segher Boessenkool
On Fri, Jul 02, 2021 at 08:56:31AM +, Jonathan Neuschäfer wrote: > On Thu, Jul 01, 2021 at 09:56:55PM +0200, Emmanuel Gil Peyrot wrote: > > On Sat, Jun 26, 2021 at 11:34:01PM +, Jonathan Neuschäfer wrote: > > > On Wed, May 19, 2021 at 11:50:43AM +0200, Emmanuel Gil Peyrot wrote: > [...] > >

[RFC PATCH] powerpc: flexible register range save/restore macros

2021-07-03 Thread Nicholas Piggin
Introduce macros that operate on a (start, end) range of registers, which reduces lines of code and need to do mental arithmetic while reading the code. Signed-off-by: Nicholas Piggin --- arch/powerpc/boot/crt0.S | 31 --- arch/powerpc/crypto/md5-asm.S |

Re: Xorg doesn't work anymore after the latest DRM updates

2021-07-03 Thread Christian Zigotzky
Oh dear, there is another issue after the latest PowerPC updates. The X5000 doesn't boot anymore. Error messages: Oops: Exeption in kernel node, sig: 4 [#1] ... Kernel panic - not syncing: Attempted to kill init! exitcode=0x0004 --- Unfortunately we have two issues at the same time. We ar

Xorg doesn't work anymore after the latest DRM updates

2021-07-03 Thread Christian Zigotzky
Hi All, Xorg doesn't work anymore after the latest DRM updates. [1] Error messages: Jul 03 08:54:51 Fienix systemd[1]: Starting Light Display Manager... Jul 03 08:54:51 Fienix systemd[1]: Started Light Display Manager. Jul 03 08:54:51 Fienix kernel: BUG: Kernel NULL pointer dereference on read