> There is one bug that might affect the Alpha in there. Once you have
> patched your kernel, you should change the typedef of bus_addr_t in
> drivers/scsi/aic7xxx/aic7xxx_osm.h from uint32_t to dma_addr_t:
>
> typedef uint32_t bus_addr_t
>
> becomes
>
> typedef dma_addr_t bus_addr_t
>
> I just noticed this today while testing an IA64 system (Compaq still
> hasn't shipped us our Alpha) and it will be fixed in 6.1.2. 6.1.2
> will probably release on Friday.
>
> Please let me know how this works for you.
Justin, subject says it all. here's the oops I get (only does it with the
adaptec card, nothing else) See details at very bottom
Decoded Oops:
ksymoops 2.3.4 on alpha 2.4.1. Options used
-v /241-aic7xxx (specified)
-K (specified)
-L (specified)
-o /lib/modules/2.4.1-aic7xxx (specified)
-m /boot/System.map-2.4.1-aic7xxx (specified)
No modules in ksyms, skipping objects
Unable to handle kernel paging request at virtual address 003ffc0000156000
pc = [<fffffc000031b880>] ra = [<fffffc000031c3a8>] ps = 0007
Using defaults from ksymoops -t elf64-alpha -a alpha
v0 = 0000000000000001 t0 = 003ffc0000156000 t1 = 003ffc0000156000
t2 = 0000000040000000 t3 = 0000000000c5efff t4 = 0000000000c5afff
t5 = fffffc0000156000 t6 = 0000000000000007 t7 = fffffc000837c000
s0 = 0000000000000001 s1 = 0000000000002000 s2 = fffffc000827d0c0
s3 = fffffc0000156080 s4 = 0000000000c5efff s5 = 0000000000c49000
s6 = fffffc000827d280
a0 = fffffc0000156080 a1 = 0007fffffffffc00 a2 = 0000000000000002
a3 = 0000000000000000 a4 = 0000000000000000 a5 = 00000000000000ff
t8 = 0000000000000000 t9 = fffffc00004b69a8 t10= fffffc00004b6480
t11= 0000000000003fff pv = fffffc000031c280 at = fffffc00004b77f0
gp = fffffc00004b5508 sp = fffffc000837faa8
Code: 42220642 e4200008 47e20401 2fe00000 47ff041f 2fe00000 <b7e10000> 42403532
>>PC; fffffc000031b880 <iommu_arena_free+20/40> <=====
Code; fffffc000031b868 <iommu_arena_free+8/40>
0000000000000000 <_PC>:
Code; fffffc000031b868 <iommu_arena_free+8/40>
0: 42 06 22 42 s8addq a1,t1,t1
Code; fffffc000031b86c <iommu_arena_free+c/40>
4: 08 00 20 e4 beq t0,28 <_PC+0x28> fffffc000031b890
<iommu_arena_free+30/40>
Code; fffffc000031b870 <iommu_arena_free+10/40>
8: 01 04 e2 47 mov t1,t0
Code; fffffc000031b874 <iommu_arena_free+14/40>
c: 00 00 e0 2f unop
Code; fffffc000031b878 <iommu_arena_free+18/40>
10: 1f 04 ff 47 nop
Code; fffffc000031b87c <iommu_arena_free+1c/40>
14: 00 00 e0 2f unop
Code; fffffc000031b880 <iommu_arena_free+20/40> <=====
18: 00 00 e1 b7 stq zero,0(t0) <=====
Code; fffffc000031b884 <iommu_arena_free+24/40>
1c: 32 35 40 42 subq a2,0x1,a2
Here's the dmesg when it happened (I took this via serial console which I was
logged in to)
[root@kakarot:/lvm/misc] cp /dev/zero .
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x33.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x35.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x34.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x30.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x32.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x31.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x3e.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x3f.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x3a.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x3b.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x3d.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x39.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x47.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x45.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x3c.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x46.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x38.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x41.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x42.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x40.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x44.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x4e.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x4c.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x43.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x4d.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x4f.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x48.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x49.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x4b.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x56.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x4a.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x5.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x3.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
NORITAKE APECS machine check: vector=0x660 pc=0xfffffc0000328b2c code=0x100000208
machine check type: MCHK_K_DCSR (retryable)
pc = [<fffffc0000328b2c>] ra = [<fffffc0000310c64>] ps = 0000
v0 = 0000000000000007 t0 = 0000000000000000 t1 = fffffffffffffffe
t2 = 0000000000000001 t3 = 0000000100000000 t4 = fffffc00004d4a18
t5 = fffffc0000156000 t6 = 0000000000000000 t7 = fffffc0008648000
a0 = 0000000000000000 a1 = 0000000010060000 a2 = 0000000000016000
a3 = 0000000000000000 a4 = fffffc000864bce0 a5 = 0000000000000000
t8 = 0000000000000004 t9 = 0000000000000070 t10= 0000000000000384
t11= fffffc0005fd5c00 pv = fffffc0000328aa0 at = 0000000000000000
gp = fffffc00004b5508 sp = fffffc000864b570
scsi1: PCI error Interrupt at seqaddr = 0x7c
scsi1: Received a Target Abort
apecs.c:conf_write: got stat0=802e4018
scsi1:0:0:0: Attempting to queue an ABORT message
scsi1: PCI error Interrupt at seqaddr = 0x7c
scsi1: Received a Target Abort
Unable to handle kernel paging request at virtual address 003ffc0000156000
scsi_eh_1(221): Oops 1
pc = [<fffffc000031b880>] ra = [<fffffc000031c3a8>] ps = 0007
v0 = 0000000000000001 t0 = 003ffc0000156000 t1 = 003ffc0000156000
t2 = 0000000040000000 t3 = 0000000000c5efff t4 = 0000000000c5afff
t5 = fffffc0000156000 t6 = 0000000000000007 t7 = fffffc000837c000
s0 = 0000000000000001 s1 = 0000000000002000 s2 = fffffc000827d0c0
s3 = fffffc0000156080 s4 = 0000000000c5efff s5 = 0000000000c49000
s6 = fffffc000827d280
a0 = fffffc0000156080 a1 = 0007fffffffffc00 a2 = 0000000000000002
a3 = 0000000000000000 a4 = 0000000000000000 a5 = 00000000000000ff
t8 = 0000000000000000 t9 = fffffc00004b69a8 t10= fffffc00004b6480
t11= 0000000000003fff pv = fffffc000031c280 at = fffffc00004b77f0
gp = fffffc00004b5508 sp = fffffc000837faa8
Code: 42220642 s8addq a1,t1,t1
e4200008 blt t0,.+36
47e20401 or zero,t1,t0
2fe00000 ldq_u zero,0(v0)
47ff041f or zero,zero,zero
2fe00000 ldq_u zero,0(v0)
*b7e10000 stq zero,0(t0)
42403532 subq a2,1,a2
Trace:31a4ac 3be73c 3bf10c 3bfa78 310610 3bf900
Debian GNU/Linux 2.2 kakarot ttyS0
s3 = fffffc0000156080 s4 = 0000000000c5efff s5 = 0000000000c49000
s6 = fffffc000827d280
a0 = fffffc0000156080 a1 = 0007fffffffffc00 a2 = 0000000000000002
a3 = 0000000000000000 a4 = 0000000000000000 a5 = 00000000000000ff
t8 = 0000000000000000 t9 = fffffc00004b69a8 t10= fffffc00004b6480
t11= 0000000000003fff pv = fffffc000031c280 at = fffffc00004b77f0
gp = fffffc00004b5508 sp = fffffc000837faa8
Code: 42220642 s8addq a1,t1,t1
e4200008 blt t0,.+36
47e20401 or zero,t1,t0
2fe00000 ldq_u zero,0(v0)
47ff041f or zero,zero,zero
2fe00000 ldq_u zero,0(v0)
*b7e10000 stq zero,0(t0)
42403532 subq a2,1,a2
Trace:31a4ac 3be73c 3bf10c 3bfa78 310610 3bf900
Debian GNU/Linux 2.2 kakarot ttyS0
kakarot login: == 0x4f.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x48.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x49.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x4b.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:1:0): data overrun detected in Data-out phase. Tag == 0x56.
(scsi1:A:1:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x4a.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:0:0): data overrun detected in Data-out phase. Tag == 0x5.
(scsi1:A:0:0): Have seen Data Phase. Length = 0. NumSGs = 0.
(scsi1:A:2:0): data overrun detected in Data-out phase. Tag == 0x3.
(scsi1:A:2:0): Have seen Data Phase. Length = 0. NumSGs = 0.
NORITAKE APECS machine check: vector=0x660 pc=0xfffffc0000328b2c code=0x10000020
8
machine check type: MCHK_K_DCSR (retryable)
pc = [<fffffc0000328b2c>] ra = [<fffffc0000310c64>] ps = 0000
v0 = 0000000000000007 t0 = 0000000000000000 t1 = fffffffffffffffe
t2 = 0000000000000001 t3 = 0000000100000000 t4 = fffffc00004d4a18
t5 = fffffc0000156000 t6 = 0000000000000000 t7 = fffffc0008648000
a0 = 0000000000000000 a1 = 0000000010060000 a2 = 0000000000016000
a3 = 0000000000000000 a4 = fffffc000864bce0 a5 = 0000000000000000
t8 = 0000000000000004 t9 = 0000000000000070 t10= 0000000000000384
t11= fffffc0005fd5c00 pv = fffffc0000328aa0 at = 0000000000000000
gp = fffffc00004b5508 sp = fffffc000864b570
scsi1: PCI error Interrupt at seqaddr = 0x7c
scsi1: Received a Target Abort
apecs.c:conf_write: got stat0=802e4018
scsi1:0:0:0: Attempting to queue an ABORT message
scsi1: PCI error Interrupt at seqaddr = 0x7c
scsi1: Received a Target Abort
Unable to handle kernel paging request at virtual address 003ffc0000156000
scsi_eh_1(221): Oops 1
pc = [<fffffc000031b880>] ra = [<fffffc000031c3a8>] ps = 0007
v0 = 0000000000000001 t0 = 003ffc0000156000 t1 = 003ffc0000156000
t2 = 0000000040000000 t3 = 0000000000c5efff t4 = 0000000000c5afff
t5 = fffffc0000156000 t6 = 0000000000000007 t7 = fffffc000837c000
s0 = 0000000000000001 s1 = 0000000000002000 s2 = fffffc000827d0c0
s3 = fffffc0000156080 s4 = 0000000000c5efff s5 = 0000000000c49000
s6 = fffffc000827d280
a0 = fffffc0000156080 a1 = 0007fffffffffc00 a2 = 0000000000000002
a3 = 0000000000000000 a4 = 0000000000000000 a5 = 00000000000000ff
t8 = 0000000000000000 t9 = fffffc00004b69a8 t10= fffffc00004b6480
t11= 0000000000003fff pv = fffffc000031c280 at = fffffc00004b77f0
gp = fffffc00004b5508 sp = fffffc000837faa8
Code: 42220642 s8addq a1,t1,t1
e4200008 blt t0,.+36
47e20401 or zero,t1,t0
2fe00000 ldq_u zero,0(v0)
47ff041f or zero,zero,zero
2fe00000 ldq_u zero,0(v0)
*b7e10000 stq zero,0(t0)
42403532 subq a2,1,a2
Trace:31a4ac 3be73c 3bf10c 3bfa78 310610 3bf900
Debian GNU/Linux 2.2 kakarot ttyS0
kakarot login:
>From the looks of it, it logged me out. the 2nd oops I caused with the
sysrq-s. As you can see, I copied /dev/zero to a disk. That disk is
reiserfs ontop of LVM striping across 3 disks. 2.4.1 using the builtin
qlogic controller appears to be solid (had a 10 day uptime or so when I
shut it down. before with the reiserfs patch it would crash every 3-4 days
w/o usage). what's strange is the fact that once the disk is full it then
crashes. Last time I tried this, after the system came back up I noticed
that there were 0 bytes left on the drive (well 1995kb, but I couldn't write
anything, I think that's a reiserfs bug, not sure)
Anything else, email me back
--
Lab tests show that use of micro$oft causes cancer in lab animals
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