* [Linux-ia64] No unwind data for ivt.S
@ 2000-12-05 0:46 Keith Owens
2000-12-05 10:58 ` Keith Owens
0 siblings, 1 reply; 2+ messages in thread
From: Keith Owens @ 2000-12-05 0:46 UTC (permalink / raw)
To: linux-ia64
There is no unwind data in arch/ia64/kernel/ivt.S nor minstate.h (patch
2.4.0-test10-ia64-001115) which makes it impossible to unwind past an
interrupt. Before I start on this code, has anybody already added
unwind data to ivt.S?
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Linux-ia64] No unwind data for ivt.S
2000-12-05 0:46 [Linux-ia64] No unwind data for ivt.S Keith Owens
@ 2000-12-05 10:58 ` Keith Owens
0 siblings, 0 replies; 2+ messages in thread
From: Keith Owens @ 2000-12-05 10:58 UTC (permalink / raw)
To: linux-ia64
On Tue, 05 Dec 2000 11:46:01 +1100,
Keith Owens <kaos@ocs.com.au> wrote:
>There is no unwind data in arch/ia64/kernel/ivt.S nor minstate.h (patch
>2.4.0-test10-ia64-001115) which makes it impossible to unwind past an
>interrupt. Before I start on this code, has anybody already added
>unwind data to ivt.S?
Forget it, my error. The problem was an old linker that did not sort
the unwind data. By sheer coincidence the search algorithm found all
the correct unwind entries down to but not including the interrupt
handler - every time!
^ permalink raw reply [flat|nested] 2+ messages in thread
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