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| author | Andrew Donnellan <ajd@linux.ibm.com> | 2020-12-11 05:11:41 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-12-15 14:53:27 +0300 |
| commit | c88017cf2af614409da69934c1738ed5ff2f7022 (patch) | |
| tree | 5f618dd50eccc232522a0bc34bdda0a6f04f92c7 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 20e9de85edae3a5866f29b6cce87c9ec66d62a1b (diff) | |
| download | linux-c88017cf2af614409da69934c1738ed5ff2f7022.tar.xz | |
powerpc/powernv: Rate limit opal-elog read failure message
Sometimes we can't read an error log from OPAL, and we print an error
message accordingly. But the OPAL userspace tools seem to like retrying a
lot, in which case we flood the kernel log with a lot of messages.
Change pr_err() to pr_err_ratelimited() to help with this.
Signed-off-by: Andrew Donnellan <ajd@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201211021140.28402-1-ajd@linux.ibm.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions