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| author | Alison Schofield <alison.schofield@intel.com> | 2026-09-03 16:23:44 -0700 |
|---|---|---|
| committer | Dave Jiang <dave.jiang@intel.com> | 2026-09-29 11:07:35 -0700 |
| commit | 682d3772be807d1269fc0df071b93e86374f1d18 (patch) | |
| tree | fcd737ca853fe81950cc8e31482232855f90fdba /tools/perf/scripts/python/stackcollapse.py | |
| parent | 2dfb4796d19b06c47f12dc358023bc00d30e500f (diff) | |
| download | linux-next-682d3772be807d1269fc0df071b93e86374f1d18.tar.gz linux-next-682d3772be807d1269fc0df071b93e86374f1d18.zip | |
cxl/region: Warn on user region position mismatch
User region creation includes a self-test that checks the assigned endpoint
positions against the position calculation used by auto region creation.
The result, matching or not, is reported with dev_dbg().
Promote that to a dev_warn() that fires only on a mismatch, so bugs in the
auto region position calculation are easier to catch as that calculation is
extended to support more region configurations.
The matching case no longer prints, so dynamic debug on region.c no longer
confirms that the self-test ran.
Signed-off-by: Alison Schofield <alison.schofield@intel.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@oss.qualcomm.com>
Reviewed-by: Robert Richter <rrichter@amd.com>
Link: https://patch.msgid.link/1d662e3ea78ec8b05fceb500f04e69ee9f6d4a72.1788475206.git.alison.schofield@intel.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions