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| author |   Heiko Carstens <hca@linux.ibm.com> | 2022-10-31 19:11:49 +0100 |
|---|---|---|
| committer |   Alexander Gordeev <agordeev@linux.ibm.com> | 2022-11-08 19:32:32 +0100 |
| commit | 6191de8b175fad1a877ae8ed4be699a5022b9c03 (patch) | |
| tree | 5ee77e256a3d3b260dbf9c34aa17a302eeebd840 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | s390: update defconfigs (diff) | |
| download | linux-dev-6191de8b175fad1a877ae8ed4be699a5022b9c03.tar.xz linux-dev-6191de8b175fad1a877ae8ed4be699a5022b9c03.zip | |
s390/configs: move CONFIG_DEBUG_INFO_BTF into btf.config addon config
CONFIG_DEBUG_INFO_BTF significantly increases compile time for the
kernel. E.g. when changing a single C file compile time for a new bzImage
is increased by ~50% if BTF debug info is generated.
Therefore remove CONFIG_DEBUG_INFO_BTF from all defconfigs and introduce a
btf.config addon config file. Quickly enabling CONFIG_DEBUG_INFO_BTF into
the current kernel config can be done by simply invoking
make btf.config
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions