修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/tools/testing/selftests/powerpc/pmu/Makefile
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@@ -2,7 +2,7 @@
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 noarg:
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 	$(MAKE) -C ../
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-TEST_GEN_PROGS := count_instructions l3_bank_test per_event_excludes
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+TEST_GEN_PROGS := count_instructions count_stcx_fail l3_bank_test per_event_excludes
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 EXTRA_SOURCES := ../harness.c event.c lib.c ../utils.c
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 top_srcdir = ../../../../..
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@@ -13,8 +13,12 @@
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 $(TEST_GEN_PROGS): $(EXTRA_SOURCES)
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 # loop.S can only be built 64-bit
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+$(OUTPUT)/count_instructions: CFLAGS += -m64
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 $(OUTPUT)/count_instructions: loop.S count_instructions.c $(EXTRA_SOURCES)
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-	$(CC) $(CFLAGS) -m64 -o $@ $^
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+
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+$(OUTPUT)/count_stcx_fail: CFLAGS += -m64
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+$(OUTPUT)/count_stcx_fail: loop.S $(EXTRA_SOURCES)
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+
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 $(OUTPUT)/per_event_excludes: ../utils.c
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