Messages in this thread | | | From | David Riley <> | Subject | [PATCH v2 0/2] Add test to validate udelay | Date | Wed, 14 May 2014 15:30:15 -0700 |
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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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