Changeset 30e5e765 in rtems


Ignore:
Timestamp:
Sep 23, 2014, 5:57:56 AM (5 years ago)
Author:
Sebastian Huber <sebastian.huber@…>
Branches:
4.11, master
Children:
5323247
Parents:
dadd7cd
git-author:
Sebastian Huber <sebastian.huber@…> (09/23/14 05:57:56)
git-committer:
Sebastian Huber <sebastian.huber@…> (09/23/14 08:46:36)
Message:

powerpc: Use CPU_TIMESTAMP_USE_STRUCT_TIMESPEC

Converting 64-bit nanoseconds values into the common struct timeval or
struct timespec formats requires a 64-bit division to get the seconds
value. Performance analysis of high network loads revealed that this is
too costly on PowerPC.

File:
1 edited

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