Hi all,
I experience a little problem with 2.3.99-pre3 on an SS20 I just
got. The machine contains 128MB (a 64MB module and two 32MB modules).
SPARCstation 20 (1 X 390Z55), No Keyboard
ROM Rev. 2.25, 128 MB memory installed, Serial #3520012.
Ethernet address 8:0:20:21:48:d, Host ID: 7235b60c.
Here's what 2.2.1 (from Debian 2.1 install) says at boot :
PROMLIB: obio_ranges 5
Booting Linux...
PROMLIB: Sun Boot Prom Version 3 Revision 2
Linux version 2.2.1 (root@fatneck) (gcc version 2.7.2.3) #1 Sun Feb 28 18:57:45 EST
1999
ARCH: SUN4M
TYPE: Sun4m SparcStation10/20
Ethernet address: 8:0:20:21:48:d
Boot time fixup v1.6. 4/Mar/98 Jakub Jelinek ([EMAIL PROTECTED]). Patching kernel for
srmmu[TI Viking/MXCC]/iommu
[0]: v[f0000000,f4000000](4000000) p[00000000]
[1]: v[f4000000,f5000000](1000000) p[08000000]
[2]: v[f5000000,f6000000](1000000) p[0a000000]
[3]: v[f6000000,f7000000](1000000) p[14000000]
[4]: v[f7000000,f7f3e000](f3e000) p[16000000]
[5]: v[f7f3f000,f7f52000](13000) p[16f3f000]
Found CPU 0 <node=ffd70150,mid=8>
Found 1 CPU prom device tree node(s).
Power off control detected.
Calibrating delay loop... 59.80 BogoMIPS
Memory: 125772k available (1260k kernel code, 3216k data, 124k init)
[f0000000,f8000000]
The whole memory is detected (looks like 1 64MB and 4 16MB sticks).
Here's what 2.3.99-pre3 says :
PROMLIB: obio_ranges 5
bootmem_init: Scan sp_banks, init_bootmem(spfn[1f2],bpfn[1f2],epfn[b000])
free_bootmem: base[0] size[4000000]
free_bootmem: base[8000000] size[1000000]
free_bootmem: base[a000000] size[1000000]
reserve_bootmem: base[0] size[1f2000]
reserve_bootmem: base[1f2000] size[1600]
init_bootmem: return end_pfn[b000]
Booting Linux...
mem_init: Calling free_all_bootmem().
PROMLIB: Sun Boot Prom Version 3 Revision 2
Linux version 2.3.99-pre3 (root@purple-rain) (gcc version 2.7.2.3) #4 Thu Mar 30
22:03:08 CEST 2000
ARCH: SUN4M
TYPE: Sun4m SparcStation10/20
Ethernet address: 8:0:20:21:48:d
Boot time fixup v1.6. 4/Mar/98 Jakub Jelinek ([EMAIL PROTECTED]). Patching kernel for
srmmu[TI Viking/MXCC]/iommu
On node 0 totalpages: 45056
zone(0): 45056 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Found CPU 0 <node=ffd70150,mid=8>
Found 1 CPU prom device tree node(s).
Power off control detected.
Calibrating delay loop... 59.80 BogoMIPS
Memory: 91560k available (1152k kernel code, 284k data, 96k init) [f0000000,0b000000]
Irk ! Looks like one 32MB module (or half of both 32MB sticks) is
gone... Too bad.
Would anybody have a clue about this ?
I'll try previous versions tomorrow to try to identify which patch
killed my precious memory... ;-).
Marc.
--
I gave up on finding an answer and started drinking.
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