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Subject[PATCH v2 0/2] Add test to validate udelay
Date
This change adds a module and a script that makes use of it to
validate that udelay delays for at least as long as requested
(as compared to ktime).

Changes since v1:
- allow udelay() to be 0.5% faster than requested as per feedback

David Riley (2):
kernel: time: Add udelay_test module to validate udelay
tools: add script to test udelay

kernel/time/Kconfig | 7 ++
kernel/time/Makefile | 1 +
kernel/time/udelay_test.c | 169 +++++++++++++++++++++++++++++++++++++++++++++
tools/time/udelay_test.sh | 66 ++++++++++++++++++
4 files changed, 243 insertions(+)
create mode 100644 kernel/time/udelay_test.c
create mode 100644 tools/time/udelay_test.sh

--
1.7.9.5



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