From: Will Schmidt <will_schmidt@vnet.ibm.com>
To: Paul Mackerras <paulus@samba.org>
Cc: linuxppc-dev@ozlabs.org
Subject: Program Check (700) in lpar.c:551 was: Re: patches in powerpc.git
Date: Wed, 07 Feb 2007 15:10:51 -0600 [thread overview]
Message-ID: <1170882651.6619.64.camel@localhost> (raw)
In-Reply-To: <17865.20353.116215.380614@cargo.ozlabs.ibm.com>
On Wed, 2007-07-02 at 15:03 +1100, Paul Mackerras wrote:
> [POWERPC] Make pSeries use the H_BULK_REMOVE hypervisor call
looks like this one ( f03e64f2ca6ee3d0b7824536b1940497701fe766 ) makes
my JS20 tip over. I backed it just that patch and booted
successfully, but havnt done any more poking than that.
console output follows:
-----------------------------------------------------
ppc64_pft_size = 0x19
physicalMemorySize = 0x7c000000
ppc64_caches.dcache_line_size = 0x80
ppc64_caches.icache_line_size = 0x80
htab_address = 0x0000000000000000
htab_hash_mask = 0x3ffff
-----------------------------------------------------
PPC64 nvram contains 16384 bytes
Zone PFN ranges:
DMA 0 -> 507904
Normal 507904 -> 507904
early_node_map[1] active PFN ranges
0: 0 -> 507904
[boot]0015 Setup Done
Built 1 zonelists. Total pages: 500960
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
freeing bootmem node 0
Memory: 1986112k/2031616k available (6436k kernel code, 45504k reserved,
1392k data, 535k bss, 256k init)
Mount-cache hash table entries: 256
Processor 1 found.
Brought up 2 CPUs
------------[ cut here ]------------
kernel BUG
at /kernels/powerpc.git.test/arch/powerpc/platforms/pseries/lpar.c:551!
cpu 0x1: Vector: 700 (Program Check) at [c00000000264f280]
pc: c000000000035744: .pSeries_lpar_flush_hash_range+0x12c/0x228
lr: c000000000035738: .pSeries_lpar_flush_hash_range+0x120/0x228
sp: c00000000264f500
msr: 8000000000029032
current = 0xc00000000ffdc810
paca = 0xc00000000066ce00
pid = 1, comm = swapper
kernel BUG
at /kernels/powerpc.git.test/arch/powerpc/platforms/pseries/lpar.c:551!
enter ? for help
[c00000000264f500] c0000000000357fc .pSeries_lpar_flush_hash_range
+0x1e4/0x228 (unreliable)
[c00000000264f620] c00000000002ce04 .flush_hash_range+0x50/0xb8
[c00000000264f6c0] c00000000002d948 .__flush_tlb_pending+0xec/0x114
[c00000000264f770] c0000000000a71ec .unmap_vm_area+0x1a8/0x270
[c00000000264f840] c0000000000a7314 .remove_vm_area+0x60/0xb8
[c00000000264f8d0] c0000000000a73bc .__vunmap+0x50/0x100
[c00000000264f960] c000000000048a0c .build_sched_domains+0xdd8/0x10a0
[c00000000264fd90] c000000000048d10 .arch_init_sched_domains+0x3c/0x54
[c00000000264fe30] c00000000061e938 .sched_init_smp+0x2c/0xe0
[c00000000264fec0] c000000000009310 .init+0x144/0x3b8
[c00000000264ff90] c0000000000253b8 .kernel_thread+0x4c/0x68
1:mon>
1:mon> r
R00 = fffffffffffffffd R16 = 4000000001c00000
R01 = c00000000264f500 R17 = c00000000056c708
R02 = c0000000007a5d50 R18 = 0000000000000000
R03 = 0000000000000001 R19 = c00000000264fe00
R04 = c000000002395018 R20 = 0000000000a00000
R05 = 000000000000002d R21 = c0000000007d8000
R06 = 420000000004d7a0 R22 = 00000000000000c0
R07 = 000000000000002d R23 = 0000000000000001
R08 = 420000000004d7b8 R24 = 0000000000000001
R09 = 0000f09b89af5000 R25 = 0000000000000000
R10 = 420000000004d7b0 R26 = 0000000000000000
R11 = 0000f09b89af5000 R27 = 0000000000000003
R12 = c00000000264f580 R28 = c00000000264f5b0
R13 = c00000000066ce00 R29 = 0000000000000030
R14 = fffffffffff81980 R30 = 4200000000000000
R15 = c00000000056dd20 R31 = c000000002393310
pc = c000000000035744 .pSeries_lpar_flush_hash_range+0x12c/0x228
lr = c000000000035738 .pSeries_lpar_flush_hash_range+0x120/0x228
msr = 8000000000029032 cr = 24000022
ctr = 00000000000246fc xer = 00000000200fffff trap = 700
1:mon>
-Will
next prev parent reply other threads:[~2007-02-07 21:11 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-07 4:03 patches in powerpc.git Paul Mackerras
2007-02-07 4:14 ` Grant Likely
2007-02-07 4:25 ` Olof Johansson
2007-02-07 4:55 ` Stephen Rothwell
2007-02-07 16:38 ` Will Schmidt
2007-02-07 23:42 ` Stephen Rothwell
2007-02-07 6:38 ` Pavel Fedin
2007-02-07 15:22 ` Vitaly Bordug
2007-02-07 22:07 ` Paul Mackerras
2007-02-07 7:39 ` Olof Johansson
2007-02-07 12:18 ` Johannes Berg
2007-02-07 16:11 ` Geert Uytterhoeven
2007-02-08 0:03 ` Paul Mackerras
2007-02-08 14:02 ` Geert Uytterhoeven
2007-02-08 18:42 ` James Simmons
2007-02-07 20:10 ` Guennadi Liakhovetski
2007-02-07 22:24 ` Paul Mackerras
2007-02-07 22:49 ` Guennadi Liakhovetski
2007-02-08 0:01 ` Kumar Gala
2007-02-07 21:10 ` Will Schmidt [this message]
2007-02-07 21:16 ` Program Check (700) in lpar.c:551 was: " Benjamin Herrenschmidt
2007-02-07 21:26 ` Benjamin Herrenschmidt
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