RE: Latency traces I cannot interpret (sa1100, 2.6.15-rc7-rt1)

[kus Kusche Klaus]

> From: Daniel Walker
> Most likely . It's hard to create a global solution in the entry-*.S
> files cause the code in there is called so early.  

One more problem: 
There seem to be more irq enable/disable than in entry-header.S:
entry-armv.S contains an open-coded enable, 
asm-arm/assembler.h defines irq save/restore macros, ...

And they all do not trace.

-- 
Klaus Kusche                 (Software Development - Control Systems)
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