Patch "arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed" has been added to the 4.14-stable tree

2021-11-04 Thread gregkh
This is a note to let you know that I've just added the patch titled arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch

Patch "arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed" has been added to the 4.9-stable tree

2021-11-04 Thread gregkh
This is a note to let you know that I've just added the patch titled arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch

Re: [PATCH] arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed

2020-11-14 Thread Mike Rapoport
On Fri, Nov 13, 2020 at 03:59:32PM +0100, Arnd Bergmann wrote: > From: Arnd Bergmann > > Stefan Agner reported a bug when using zsram on 32-bit Arm machines > with RAM above the 4GB address boundary: > > Unable to handle kernel NULL pointer dereference at virtual address > pgd =

Re: [PATCH] arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed

2020-11-14 Thread Stefan Agner
On 2020-11-13 15:59, Arnd Bergmann wrote: > From: Arnd Bergmann > > Stefan Agner reported a bug when using zsram on 32-bit Arm machines > with RAM above the 4GB address boundary: > > Unable to handle kernel NULL pointer dereference at virtual address > pgd = a27bd01c > []

Re: [PATCH] arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed

2020-11-13 Thread Thomas Bogendoerfer
On Fri, Nov 13, 2020 at 03:59:32PM +0100, Arnd Bergmann wrote: > From: Arnd Bergmann > > Stefan Agner reported a bug when using zsram on 32-bit Arm machines > with RAM above the 4GB address boundary: > > Unable to handle kernel NULL pointer dereference at virtual address > pgd =

[PATCH] arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed

2020-11-13 Thread Arnd Bergmann
From: Arnd Bergmann Stefan Agner reported a bug when using zsram on 32-bit Arm machines with RAM above the 4GB address boundary: Unable to handle kernel NULL pointer dereference at virtual address pgd = a27bd01c [] *pgd=236a0003, *pmd=1ffa64003 Internal error: Oops: 207