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Opened 10 years ago

Closed 10 years ago

#115 closed defect (fixed)

ia64/ski is broken

Reported by: Martin Decky Owned by:
Priority: critical Milestone: 0.4.2
Component: helenos/kernel/ia64 Version: mainline
Keywords: Cc:
Blocker for: Depends on:
See also:

Description

After moving to GCC 4.4.1, the ia64 port seems to be broken when running in ski (in Simics it runs perfectly).

It is unknown whether this is somehow related to #113.

Change History (2)

comment:1 Changed 10 years ago by Jakub Jermář

What are the symptoms?

comment:2 Changed 10 years ago by Martin Decky

Resolution: fixed
Status: newclosed

Fixed in [head,59] by implementing a very basic support for speculative memory access (by simply deferring the appropriate TLB exceptions).

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