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| author | Joel Stanley <joel@jms.id.au> | 2019-08-01 14:46:30 +0930 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-09-08 22:57:11 +1000 |
| commit | 8f55984f530d7275531e17f36ea29229c2c410dd (patch) | |
| tree | 247eaa4c7df507255b8acfebce5805affb9f4741 /tools/perf/scripts/python | |
| parent | 8c0d51592f6f0123953633d1ecf21e843fce0bfd (diff) | |
| download | linux-8f55984f530d7275531e17f36ea29229c2c410dd.tar.gz linux-8f55984f530d7275531e17f36ea29229c2c410dd.zip | |
powerpc/powernv: Print helpful message when cores guarded
Often the firmware will guard out cores after a crash. This often
undesirable, and is not immediately noticeable.
This adds an informative message when a CPU device tree nodes are
marked bad in the device tree.
Signed-off-by: Joel Stanley <joel@jms.id.au>
[mpe: Use an eye-catcher that's less likely to get us in trouble]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190801051630.5804-1-joel@jms.id.au
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions