Re: Fragmented physical memory on powerpc/32

2022-09-14 Thread Pali Rohár
On Wednesday 14 September 2022 16:55:04 Mike Rapoport wrote: > On September 14, 2022 10:43:52 AM GMT+01:00, Christophe Leroy > wrote: > > > > > >Le 14/09/2022 à 11:32, Mike Rapoport a écrit : > >> On Tue, Sep 13, 2022 at 02:36:13PM +0200, Christophe Leroy wrote: > >>> > >>> > >>> Le 13/09/2022 à

Re: Fragmented physical memory on powerpc/32

2022-09-14 Thread Mike Rapoport
On September 14, 2022 10:43:52 AM GMT+01:00, Christophe Leroy wrote: > > >Le 14/09/2022 à 11:32, Mike Rapoport a écrit : >> On Tue, Sep 13, 2022 at 02:36:13PM +0200, Christophe Leroy wrote: >>> >>> >>> Le 13/09/2022 à 08:11, Christophe Leroy a écrit : Le 12/09/2022 à 23:16,

Re: Fragmented physical memory on powerpc/32

2022-09-14 Thread Christophe Leroy
Le 14/09/2022 à 11:32, Mike Rapoport a écrit : > On Tue, Sep 13, 2022 at 02:36:13PM +0200, Christophe Leroy wrote: >> >> >> Le 13/09/2022 à 08:11, Christophe Leroy a écrit : >>> >>> >>> Le 12/09/2022 à 23:16, Pali Rohár a écrit : > > My guess would be that something went wrong in the

Re: Fragmented physical memory on powerpc/32

2022-09-14 Thread Mike Rapoport
On Tue, Sep 13, 2022 at 02:36:13PM +0200, Christophe Leroy wrote: > > > Le 13/09/2022 à 08:11, Christophe Leroy a écrit : > > > > > > Le 12/09/2022 à 23:16, Pali Rohár a écrit : > > > > > > > > My guess would be that something went wrong in the linear map > > > > setup, but it > > > > won't

Re: Fragmented physical memory on powerpc/32

2022-09-13 Thread Christophe Leroy
Le 13/09/2022 à 08:11, Christophe Leroy a écrit : Le 12/09/2022 à 23:16, Pali Rohár a écrit : My guess would be that something went wrong in the linear map setup, but it won't hurt running with "memblock=debug" added to the kernel command line to see if there is anything suspicious

Re: Fragmented physical memory on powerpc/32

2022-09-13 Thread Christophe Leroy
support non-contiguous >>>>>>>>> memory support and what is needed to enable it for 32-bit powerpc? >>>>>>>> >>>>>>>> Any hints? >>>>>>> >>>>>>> PING? >>>>>>>

Re: Fragmented physical memory on powerpc/32

2022-09-12 Thread Pali Rohár
>> memory support and what is needed to enable it for 32-bit powerpc? > > >>>>> > > >>>>> Any hints? > > >>>> > > >>>> PING? > > >>>> > > >>> > > >>> The tree foll

Re: Fragmented physical memory on powerpc/32

2022-09-12 Thread Mike Rapoport
gt; >>>> PING? > >>>> > >>> > >>> The tree following patches landed in powerpc/next branch, so they should > >>> soon be visible in linux-next too: > >>> > >>> fc06755e2562 ("powerpc/32: Drop a stale comme

Re: Fragmented physical memory on powerpc/32

2022-09-10 Thread Christophe Leroy
ous >>>>>> memory support and what is needed to enable it for 32-bit powerpc? >>>>> >>>>> Any hints? >>>> >>>> PING? >>>> >>> >>> The tree following patches landed in powerpc/next branch, so they should

Fragmented physical memory on powerpc/32

2022-09-08 Thread Pali Rohár
hints? > > > > > > PING? > > > > > > > The tree following patches landed in powerpc/next branch, so they should > > soon be visible in linux-next too: > > > > fc06755e2562 ("powerpc/32: Drop a stale comment about reservation of >