On Tue, Mar 10, 2020 at 1:15 AM Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote:
Hi Stefan,
On Tue, Mar 10, 2020 at 4:06 AM Stefan Reinauer
<stefan.k.reinauer@xxxxxxxxx> wrote:
On Sun, Mar 8, 2020 at 3:43 AM Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote:
As well as trying to boot it with the BRP as primary memory (BRP first
in memfile) or sole memory (motherboard RAM disabled in memfile).
With BigramPlus as sole memory the system can't seem to deal with the
initramfs (see log)
However, according to this log you have both enabled:
On node 0 totalpages: 4096
DMA zone: 40 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 4096 pages, LIFO batch:0
16 MiB
On node 1 totalpages: 65536
DMA zone: 640 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 65536 pages, LIFO batch:15
256 MiB
SLUB: Unable to allocate memory from node 0
SLUB: Allocating a useless per node structure in order to be able to continue
SLUB: HWalign=16, Order=0-3, MinObjects=0, CPUs=1, Nodes=8
Probably the 16 MiB in the first chunk is too small to allocate
page tables from, especially if it contains the initramfs.
What happens if you put the BRP first in the memfile?
Before chipram?
---------------------------------
0x50000000 268435456
2097152
---------------------------------
[ 0.000000] Linux version 5.4.0-4-m68k
(debian-kernel@xxxxxxxxxxxxxxxx) (gcc version 9.2.1 20200203 (Debian
9.2.1-28)) #1 Debian 5.4)
[ 0.000000] Amiga hardware found: [A4000] VIDEO BLITTER AUDIO
FLOPPY A4000_IDE KEYBOARD MOUSE SERIAL PARALLEL A3000_CLK CHIP_RAM PAU
[ 0.000000] initrd: 008517bf - 01000000
[ 0.000000] Built 2 zonelists, mobility grouping on. Total pages: 68952
[..]
[ 53.910000] Run /init as init process
[ 53.940000] Kernel panic - not syncing: Attempted to kill init!
exitcode=0x00000004
[ 53.940000] CPU: 0 PID: 1 Comm: init Not tainted 5.4.0-4-m68k #1
Debian 5.4.19-1
[ 53.940000] Stack from 00821e38:
[ 53.940000] 00821e38 00377373 0002c276 000000ff 00000001
400004d8 0081c000 00000004
[ 53.940000] 00820000 0000000c 00821ea4 0002db40 0036f405
00000004 00000004 00000001
[ 53.940000] 400004d8 0003477c 00032732 008272dc 00821f6c
00821f80 00828f60 00000000
[ 53.940000] 00000000 000000cd 00000000 008dc150 0002e182
00000004 00000003 000350fe
[ 53.940000] 00000004 0000007c 00000000 00000000 00000000
00000001 00000000 00821fcc
[ 53.940000] 00821f6c 00820000 00821fa4 008272a0 00002be2
00820007 000042f2 00821f6c
[ 53.940000] Call Trace: [<0002c276>] panic+0xc4/0x296
[ 53.940000] [<0002db40>] do_exit+0x142/0x70e
[ 53.940000] [<0003477c>] do_signal_stop+0x0/0x142
[ 53.940000] [<00032732>] __list_del_entry+0x0/0x24
[ 53.940000] [<0002e182>] do_group_exit+0x48/0x80
[ 53.940000] [<000350fe>] get_signal+0x124/0x490
[ 53.940000] [<00002be2>] do_IRQ+0x26/0x32
[ 53.940000] [<000042f2>] do_notify_resume+0x32/0x4d4
[ 53.940000] [<002e099e>] kernel_init+0x0/0xd2
[ 53.940000] [<00034fb4>] force_sig_fault_to_task+0x30/0x3c
[ 53.940000] [<00002a64>] do_signal_return+0x10/0x1a
[ 53.940000] [<002e099e>] kernel_init+0x0/0xd2
[ 53.940000] [<0000c000>] apollo_irq_eoi+0x10/0x24
[ 53.940000] ---[ end Kernel panic - not syncing: Attempted to kill
init! exitcode=0x00000004 ]---
This one works:
---------------------------------
2097152
0x50000000 268435456
0x07000000 16777216
---------------------------------
Same as only using the bigram (and I got into the OS just fine, but I
had to do the installation through qemu)
I also did some tests, and had Amiga Test Kit running over night,
which couldn't find anything wrong with the onboard fast ram.
Stefan
Thanks!
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
