The Os 3.1.4 Thread

[stx]

I'm having the following issue:
https://forum.icomp.de/index.php?thread/40-x-surf-100-and-rapid-road-not-working-after-amigaos-3-1-4-upgrade

According to Jens, there is something broken with the freemem list in the 3.1.4 kickstart.

For those having the same issue with an X-Surf 100 card, see the workaround using the MuSetCacheMode tool.

[stx]

Thanks Thomas for helping on my X-Surf 100 issue.

Output of MuScan just after running setpatch:

Code: [Select]

MuScan 46.1 (02.07.2016) <A9> THOR

68040 MMU detected.
MMU page size is 0x1000 bytes.

Memory map:
0x00000000 - 0x001FFFFF CacheInhibit
0x00200000 - 0x00BBFFFF CacheInhibit Blank
0x00BC0000 - 0x00BFFFFF CacheInhibit I/O space
0x00C00000 - 0x00D7FFFF CacheInhibit Blank
0x00D80000 - 0x00DFFFFF CacheInhibit I/O space
0x00E00000 - 0x00E8FFFF CacheInhibit Blank
0x00E90000 - 0x00EAFFFF CacheInhibit I/O space
0x00EB0000 - 0x00EFFFFF CacheInhibit Blank
0x00F00000 - 0x00F7FFFF CacheInhibit
0x00F80000 - 0x00FFFFFF ROM CacheInhibit
0x01000000 - 0x06FFFFFF Blank
0x07000000 - 0x07FFFFFF
0x08000000 - 0x3FFFFFFF Blank
0x40000000 - 0x4000FFFF I/O space
0x40010000 - 0x43FFFFFF Blank
0x44000000 - 0x44FFFFFF I/O space
0x45000000 - 0x4FFFFFFF Blank
0x50000000 - 0x5FFFFFFF
0x60000000 - 0xFFFFFFFF Blank

Output of showconfig:

Code: [Select]

PROCESSOR:      CPU 68040/68882fpu/68040mmu
CUSTOM CHIPS:   AA NTSC Alice (id=$0033), AA Lisa (id=$00F8)
VERS:   Kickstart version 46.45, Exec version 46.45, Disk version 45.194
RAM:    Node type $A, Attributes $505 (FAST), at $7000000-$7FFFFFF (16.0 meg)
        Node type $A, Attributes $405 (FAST), at $50000000-$5FFFFFFF (256.0 meg)
        Node type $A, Attributes $703 (CHIP), at $4000-$1FFFFF (~2.0 meg)
BOARDS:
 individual Computers X-Surf 100 Rev.3 Z-II/Z-III Ethernet:   Prod=4626/100($1212/$64)
     (@$40000000, size 64meg, subsize 64K)
 Great Valley Products Spectrum Memory:   Prod=2193/1($891/$1)
     (@$44000000, size 2meg, subsize same)
 Great Valley Products Spectrum:   Prod=2193/2($891/$2) (@$E90000 64K)
 Commodore (West Chester) A 590/2091 SCSI:   Prod=514/3($202/$3) (@$EA0000 64K)
 E3B ZorRAM/BigRam+/256MB Zorro III memory Expansion:   Prod=3643/32($E3B/$20)
     (@$50000000, size 256meg, subsize autosized Mem)

I don't have a file named ENVARC:MMU-Configuration yet.

[stx]

Here is another output of MuScan. This time also after setpatch but skipping the "LoadModule ROMUPDATE" (meaning running 3.1 kickstart instead of 3.1.4):

Code: [Select]

MuScan 46.1 (02.07.2016) <A9> THOR

68040 MMU detected.
MMU page size is 0x1000 bytes.

Memory map:
0x00000000 - 0x001FFFFF CacheInhibit Imprecise NonSerial
0x00200000 - 0x00BBFFFF Blank
0x00BC0000 - 0x00BFFFFF CacheInhibit I/O space
0x00C00000 - 0x00D7FFFF Blank
0x00D80000 - 0x00DFFFFF CacheInhibit I/O space
0x00E00000 - 0x00E8FFFF Blank
0x00E90000 - 0x00EAFFFF CacheInhibit I/O space
0x00EB0000 - 0x00EFFFFF Blank
0x00F00000 - 0x00F7FFFF CacheInhibit
0x00F80000 - 0x00FFFFFF ROM
0x01000000 - 0x06FFFFFF Blank
0x07000000 - 0x07FFFFFF CopyBack
0x08000000 - 0x3FFFFFFF Blank
0x40000000 - 0x4000FFFF CacheInhibit I/O space
0x40010000 - 0x43FFFFFF Blank
0x44000000 - 0x44FFFFFF CacheInhibit I/O space
0x45000000 - 0x4FFFFFFF Blank
0x50000000 - 0x5FFFFFFF CopyBack
0x60000000 - 0xFFFFFFFF Blank


[stx]

For the time being, please create a file

ENVARC:MMU-Configuration

and add the following single line:

ClearTTx

This trick works great! Thanks a lot!

[stx]

For the time being, please create a file

ENVARC:MMU-Configuration

and add the following single line:

ClearTTx

This trick works great! Thanks a lot!

In the meantime, I fixed this in the mmu.library. New version will appear ASAP.

I just tested the updated mmu library and it works perfectly. No need for the ClearTTx configuration anymore. Thank you!