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Searched refs:ftrace_dump_on_oops (Results 1 – 8 of 8) sorted by relevance

/linux-6.15/tools/testing/ktest/examples/bootconfigs/
H A Dtracing.bconf31 ftrace_dump_on_oops = "orig_cpu"
/linux-6.15/drivers/gpu/drm/i915/
H A DKconfig.debug133 used with /proc/sys/kernel/ftrace_dump_on_oops
147 used with /proc/sys/kernel/ftrace_dump_on_oops
/linux-6.15/Documentation/trace/
H A Ddebugging.rst67 this. The first is "ftrace_dump_on_oops". This will dump the tracing ring
74 ftrace_dump_on_oops trace_buf_size=50K
/linux-6.15/include/linux/
H A Dftrace.h1302 extern char ftrace_dump_on_oops[];
/linux-6.15/kernel/trace/
H A Dtrace.c142 char ftrace_dump_on_oops[MAX_TRACER_SIZE] = "0"; variable
212 if (!strcmp("0", ftrace_dump_on_oops)) in ftrace_dump_on_oops_enabled()
221 strscpy(ftrace_dump_on_oops, "1", MAX_TRACER_SIZE); in set_ftrace_dump_on_oops()
226 strscpy(ftrace_dump_on_oops, "1", MAX_TRACER_SIZE); in set_ftrace_dump_on_oops()
227 strscpy(ftrace_dump_on_oops + 1, str, MAX_TRACER_SIZE - 1); in set_ftrace_dump_on_oops()
232 strscpy(ftrace_dump_on_oops, str, MAX_TRACER_SIZE); in set_ftrace_dump_on_oops()
10542 strscpy(dump_param, ftrace_dump_on_oops, MAX_TRACER_SIZE); in ftrace_dump_by_param()
/linux-6.15/kernel/
H A Dsysctl.c1684 .data = &ftrace_dump_on_oops,
/linux-6.15/Documentation/admin-guide/sysctl/
H A Dkernel.rst302 ftrace_dump_on_oops chapter
327 echo "foo,bar" > /proc/sys/kernel/ftrace_dump_on_oops
333 echo "1,foo,bar=2" > /proc/sys/kernel/ftrace_dump_on_oops
/linux-6.15/Documentation/admin-guide/
H A Dkernel-parameters.txt1615 ftrace_dump_on_oops[=2(orig_cpu) | =<instance>][,<instance> |
1627 ftrace_dump_on_oops=foo=orig_cpu
1632 ftrace_dump_on_oops,foo,bar=orig_cpu
7173 ftrace_dump_on_oops.