Changeset b584cd4 in mainline for kernel/generic/include/interrupt.h

Timestamp:

2010-06-11T23:56:16Z (14 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

fd3a631f

Parents:

214ec25c

Message:

Update thread's last_cycle seems to be actually needed to properly account kernel processing time.

Current limitation: The exception handler which executes clock() (and eventually scheduler()) gets charged with all the cycles of the other threads which are being scheduled as a consequence of the preemption.
TODO: Examine the "measure2" branch whether it has a solution or look for a solution.

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