[parisc-linux] Kernel and palo source broken

[parisc-linux] Kernel and palo source broken

[Richard Hirst]

Hi,
  I just cvs updated palo and kernel source, and grabbed a new
cross compiler build from Matt.

palo update results in by A180 boot stopping after:

  Entry 00100000 first 00100000 n 3
  Segment 0 load 00100000 size 1512788 mediaptr 0x1000
  Segment 1 load 00272000 size 115348 mediaptr 0x173000
  Segment 2 load 00290000 size 122880 mediaptr 0x190000
  branching to kernel entry point 0x00100000
  Set default PSW W bit to 0


Kernel wouldn't build - mostly arch/parisc/kernel/signal.c problems,
needs to include linux/version.h, PF_PTRACED undefined...

I did cvs update -D '24 hours ago' on various things and my A180
boots again, but my 715/75 doesn't.  It thinks it has three disks
rather than two plus a tape, disk probing then fails, and finally
it thinks it is sending BOOTP requests but nothing is seen on the
network.  

Boy, am I glad Friday lunchtime is pub time!

Richard

Re: [parisc-linux] Kernel and palo source broken

[Matthew Wilcox]

On Fri, Aug 25, 2000 at 12:40:49PM +0100, Richard Hirst wrote:
> Kernel wouldn't build - mostly arch/parisc/kernel/signal.c problems,
> needs to include linux/version.h, PF_PTRACED undefined...

i just added sc_sar to the struct sigcontext.  i'm sure dhd has the
right fix and will commit it once he gets in... rebuilding now.
Hmm.  Wonder why that version number test doesn't work... oh well,
changing it to #if 1 gets it compiled for me.

> I did cvs update -D '24 hours ago' on various things and my A180
> boots again, but my 715/75 doesn't.  It thinks it has three disks
> rather than two plus a tape, disk probing then fails, and finally
> it thinks it is sending BOOTP requests but nothing is seen on the
> network.  
> 
> Boy, am I glad Friday lunchtime is pub time!

Ah yes, the quality of Friday afternoon code is definitely higher than
the rest of the week :-)

-- 
Revolutions do not require corporate support.

Re: [parisc-linux] Kernel and palo source broken

[Richard Hirst]

On Fri, Aug 25, 2000 at 07:47:16AM -0400, Matthew Wilcox wrote:
> On Fri, Aug 25, 2000 at 12:40:49PM +0100, Richard Hirst wrote:
> > Kernel wouldn't build - mostly arch/parisc/kernel/signal.c problems,
> > needs to include linux/version.h, PF_PTRACED undefined...
> 
> i just added sc_sar to the struct sigcontext.  i'm sure dhd has the
> right fix and will commit it once he gets in... rebuilding now.
> Hmm.  Wonder why that version number test doesn't work... oh well,
> changing it to #if 1 gets it compiled for me.

Needs #include <linux/version.h>.  I think I still had PF_PTRACED
undefined after that.

Richard

[parisc-linux] badblocks segmentation fault when using mke2fs -c

[Claudiu Carter]

Hi, i just though all should know that mke2fs works, but badblocks doesn't.
badblocks was run from the PA/Linux Development CD 0.1
i ran 'mke2fs -c -v /dev/sda3'
and got:

mke2fs 1.19-WIP, 7-Jul-2000 for EXT2 FS 0.5b, 95/08/09
ext2fs_check_if_mount: No such file or directory while determining whether
/dev.Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
118528 inodes, 237030 blocks
11851 blocks (0.00%) reserved for the super user
First data block=0
8 block groups
32768 blocks per group, 32768 fragments per group
14816 inodes per group
Superblock backups stored on blocks:
        32768, 98304, 163840, 376

Running command: badblocks -b 4096 -s /dev/sda3 237030
do_page_fault() pid=21 command='badblocks'

PSW  : 0004fe0b  GR 1 : 00063580  GR 2 : 00000000  GR 3 : 00000000
GR 4 : 00000000  GR 5 : 00000000  GR 6 : 00000000  GR 7 : 00000000
GR 8 : 200200c8  GR 9 : 00000000  GR10 : 00000000  GR11 : 00000000
GR12 : 00000000  GR13 : 00000400  GR14 : 00000000  GR15 : 00001770
GR16 : 00000000  GR17 : 00000010  GR18 : 00061580  GR19 : 00000024
GR20 : 0006  GR21 : 81010100  GR22 : 62626262  GR23 : 00000000
GR24 : 00000000  GR25 : 200200c8  GR26 : 00000000  GR27 : 00061580
GR28 : 00000000  GR29 : ffffffff  GR30 : 20020200  GR31 : 00011b73
SR0  : 00002005  SR1  : 00002005  SR2  : 00000000  SR3  : 00002005
SR4  : 00002005  SR5  : 00002005  SR6  : 00002005  SR7  : 00002005

IASQ : 00002005 00002005 IAOQ : 00005827 0000582b
 IIR : 0ce01013 ISR : 00002005 IOR : 00000000

sending SIGSEGV
Segmentation fault
Writing inode tables: done
Writing superblocks and filesystem accounting information: done

L8R, Cloud.

Re: [parisc-linux] badblocks segmentation fault when using mke2fs -c

[Matt Taggart]

Claudiu Carter writes...

> Hi, i just though all should know that mke2fs works, but badblocks doesn't.
> badblocks was run from the PA/Linux Development CD 0.1
> i ran 'mke2fs -c -v /dev/sda3'
> and got:
[snip]
> 
> Running command: badblocks -b 4096 -s /dev/sda3 237030
> do_page_fault() pid=21 command='badblocks'
[snip]

I just rebuilt e2fsprogs(available on the ftp site) and tried the above. It 
still does the same thing.

If I run badblocks with out the "-b blocksize" flag it works fine.

Hopefully someone knows what this means :)

-- 
Matt Taggart
taggart@fc.hp.com