V3: cyclictest: report large measured clock latency
V3: Use src/lib/error.c functions instead of fprintf.
Fix printf format warnings for 32 bit vs 64 bit systems with cast.
One issue with using warn() and info() instead of fprintf is that
the compiler no longer warns about format mismatches.
Fix bad continuation line white space prefix.
Remove unused variable zero_diff.
cyclictest: ARM panda clock resolution will be ~30 usec unless
CONFIG_OMAP_32K_TIMER=n, resulting in a poor latency report.
This patch does _not_ fix the problem, it merely provides the
instrumentation to make it visible. The value of measured
resolution is useful information for any system.
Signed-off-by: Frank Rowand <frank.rowand@am.sony.com>
- Fixed up minor white space problem.
Signed-off-by: John Kacur <jkacur@redhat.com>
1 file changed
