threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
81 lines
2.1 KiB
Bash
81 lines
2.1 KiB
Bash
#!/bin/sh
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# SPDX-License-Identifier: GPL-2.0
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# description: event trigger - test synthetic_events syntax parser
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do_reset() {
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reset_trigger
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echo > set_event
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clear_trace
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}
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fail() { #msg
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do_reset
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echo $1
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exit_fail
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}
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if [ ! -f set_event ]; then
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echo "event tracing is not supported"
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exit_unsupported
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fi
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if [ ! -f synthetic_events ]; then
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echo "synthetic event is not supported"
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exit_unsupported
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fi
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reset_tracer
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do_reset
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echo "Test synthetic_events syntax parser"
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echo > synthetic_events
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# synthetic event must have a field
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! echo "myevent" >> synthetic_events
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echo "myevent u64 var1" >> synthetic_events
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# synthetic event must be found in synthetic_events
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grep "myevent[[:space:]]u64 var1" synthetic_events
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# it is not possible to add same name event
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! echo "myevent u64 var2" >> synthetic_events
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# Non-append open will cleanup all events and add new one
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echo "myevent u64 var2" > synthetic_events
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# multiple fields with different spaces
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echo "myevent u64 var1; u64 var2;" > synthetic_events
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grep "myevent[[:space:]]u64 var1; u64 var2" synthetic_events
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echo "myevent u64 var1 ; u64 var2 ;" > synthetic_events
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grep "myevent[[:space:]]u64 var1; u64 var2" synthetic_events
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echo "myevent u64 var1 ;u64 var2" > synthetic_events
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grep "myevent[[:space:]]u64 var1; u64 var2" synthetic_events
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# test field types
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echo "myevent u32 var" > synthetic_events
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echo "myevent u16 var" > synthetic_events
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echo "myevent u8 var" > synthetic_events
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echo "myevent s64 var" > synthetic_events
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echo "myevent s32 var" > synthetic_events
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echo "myevent s16 var" > synthetic_events
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echo "myevent s8 var" > synthetic_events
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echo "myevent char var" > synthetic_events
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echo "myevent int var" > synthetic_events
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echo "myevent long var" > synthetic_events
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echo "myevent pid_t var" > synthetic_events
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echo "myevent unsigned char var" > synthetic_events
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echo "myevent unsigned int var" > synthetic_events
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echo "myevent unsigned long var" > synthetic_events
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grep "myevent[[:space:]]unsigned long var" synthetic_events
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# test string type
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echo "myevent char var[10]" > synthetic_events
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grep "myevent[[:space:]]char\[10\] var" synthetic_events
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do_reset
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exit 0
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