Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-19 Thread Geert Uytterhoeven
Hi Andreas, On Mon, Dec 17, 2018 at 8:34 PM Andreas Schwab wrote: > On Dez 17 2018, Andreas Schwab wrote: > > On Dez 13 2018, Andreas Schwab wrote: > >> I'm now getting this Oops: > >> > >> [ 65.39] Unable to handle kernel NULL pointer dereference at virtual > >> address (ptrval) > >> [

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-17 Thread Andreas Schwab
On Dez 17 2018, Andreas Schwab wrote: > On Dez 13 2018, Andreas Schwab wrote: > >> I'm now getting this Oops: >> >> [ 65.39] Unable to handle kernel NULL pointer dereference at virtual >> address (ptrval) >> [ 65.39] Oops: >> [ 65.39] Modules linked in: nls_iso8859_1

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-17 Thread Andreas Schwab
On Dez 13 2018, Andreas Schwab wrote: > I'm now getting this Oops: > > [ 65.39] Unable to handle kernel NULL pointer dereference at virtual > address (ptrval) > [ 65.39] Oops: > [ 65.39] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat virtio_rng > virtio_blk

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-13 Thread Andreas Schwab
I'm now getting this Oops: [ 65.39] Unable to handle kernel NULL pointer dereference at virtual address (ptrval) [ 65.39] Oops: [ 65.39] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat virtio_rng virtio_blk virtio_ring virtio xfs btrfs xor zlib_deflate raid6_pq

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-12 Thread Geert Uytterhoeven
Hi Andreas, On Fri, Dec 7, 2018 at 5:50 PM Geert Uytterhoeven wrote: > When running the kernel in Fast RAM on Atari: > > Ignoring memory chunk at 0x0:0xe0 before the first chunk > ... > Unable to handle kernel NULL pointer dereference at virtual address > (ptrval) > Oops:

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-08 Thread Mike Rapoport
On Sat, Dec 08, 2018 at 11:51:38AM +0100, Geert Uytterhoeven wrote: > Hi Mike, > > On Fri, Dec 7, 2018 at 10:02 PM Mike Rapoport wrote: > > On Fri, Dec 07, 2018 at 05:50:11PM +0100, Geert Uytterhoeven wrote: > > > Sun-3 must be broken before this fix, as it fills in m68k_memory[0] in > > >

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-08 Thread Mike Rapoport
On Sat, Dec 08, 2018 at 11:51:38AM +0100, Geert Uytterhoeven wrote: > Hi Mike, > > On Fri, Dec 7, 2018 at 10:02 PM Mike Rapoport wrote: > > On Fri, Dec 07, 2018 at 05:50:11PM +0100, Geert Uytterhoeven wrote: > > > Sun-3 must be broken before this fix, as it fills in m68k_memory[0] in > > >

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-08 Thread John Paul Adrian Glaubitz
Hi Geert! On 12/8/18 11:51 AM, Geert Uytterhoeven wrote: > Anyone who can test this is on Sun-3? Thanks! Theoretically, I can. I have three Sun-3 boxes but I haven't set them up for booting a kernel yet. If I manage to find a quick guide for getting started, I might be able to fire up a test

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-08 Thread John Paul Adrian Glaubitz
Hi Geert! On 12/8/18 11:51 AM, Geert Uytterhoeven wrote: > Anyone who can test this is on Sun-3? Thanks! Theoretically, I can. I have three Sun-3 boxes but I haven't set them up for booting a kernel yet. If I manage to find a quick guide for getting started, I might be able to fire up a test

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-08 Thread Geert Uytterhoeven
Hi Mike, On Fri, Dec 7, 2018 at 10:02 PM Mike Rapoport wrote: > On Fri, Dec 07, 2018 at 05:50:11PM +0100, Geert Uytterhoeven wrote: > > Sun-3 must be broken before this fix, as it fills in m68k_memory[0] in > > config_sun3(), i.e. after m68k_parse_bootinfo(). > > Sun-3 is not fixed by this fix,

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-08 Thread Geert Uytterhoeven
Hi Mike, On Fri, Dec 7, 2018 at 10:02 PM Mike Rapoport wrote: > On Fri, Dec 07, 2018 at 05:50:11PM +0100, Geert Uytterhoeven wrote: > > Sun-3 must be broken before this fix, as it fills in m68k_memory[0] in > > config_sun3(), i.e. after m68k_parse_bootinfo(). > > Sun-3 is not fixed by this fix,

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-07 Thread Mike Rapoport
On Fri, Dec 07, 2018 at 05:50:11PM +0100, Geert Uytterhoeven wrote: > When running the kernel in Fast RAM on Atari: > > Ignoring memory chunk at 0x0:0xe0 before the first chunk > ... > Unable to handle kernel NULL pointer dereference at virtual address > (ptrval) > Oops:

Re: [PATCH v3] m68k: Fix memblock-related crashes

2018-12-07 Thread Mike Rapoport
On Fri, Dec 07, 2018 at 05:50:11PM +0100, Geert Uytterhoeven wrote: > When running the kernel in Fast RAM on Atari: > > Ignoring memory chunk at 0x0:0xe0 before the first chunk > ... > Unable to handle kernel NULL pointer dereference at virtual address > (ptrval) > Oops:

[PATCH v3] m68k: Fix memblock-related crashes

2018-12-07 Thread Geert Uytterhoeven
When running the kernel in Fast RAM on Atari: Ignoring memory chunk at 0x0:0xe0 before the first chunk ... Unable to handle kernel NULL pointer dereference at virtual address (ptrval) Oops: Modules linked in: PC: [<0069dbac>] free_all_bootmem+0x12c/0x186

[PATCH v3] m68k: Fix memblock-related crashes

2018-12-07 Thread Geert Uytterhoeven
When running the kernel in Fast RAM on Atari: Ignoring memory chunk at 0x0:0xe0 before the first chunk ... Unable to handle kernel NULL pointer dereference at virtual address (ptrval) Oops: Modules linked in: PC: [<0069dbac>] free_all_bootmem+0x12c/0x186