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authorDennis Chen <[email protected]>2016-05-31 11:23:44 +0100
committerIngo Molnar <[email protected]>2016-06-03 09:57:36 +0200
commitc75343972b79ef5bd44c498a63b326e37470bbfc (patch)
tree636737acbda9618ab3a4376b6db5c5958e8a203d /tools/perf/util/trace-event-scripting.c
parent55f1ea15216a5a14c96738bd5284100a00ffa9dc (diff)
efi/arm: Fix the format of EFI debug messages
When both EFI and memblock debugging is enabled on the kernel command line: 'efi=debug memblock=debug' .. the debug messages for early_con look the following way: [ 0.000000] efi: 0x0000e1050000-0x0000e105ffff [Memory Mapped I/O |RUN| | | | | | | | | | |UC] [ 0.000000] efi: 0x0000e1300000-0x0000e1300fff [Memory Mapped I/O |RUN| | | | | | | | | | |UC] [ 0.000000] efi: 0x0000e8200000-0x0000e827ffff [Memory Mapped I/O |RUN| | | | | | | | | | |UC] [ 0.000000] efi: 0x008000000000-0x008001e7ffff [Runtime Data |RUN| | | | | | | |WB|WT|WC|UC] [ 0.000000] memblock_add: [0x00008000000000-0x00008001e7ffff] flags 0x0 early_init_dt_add_memory_arch+0x54/0x5c [ 0.000000] * ... Note the misplaced '*' line, which happened because the memblock debug message was printed while the EFI debug message was still being constructed.. This patch fixes the output to be the expected: [ 0.000000] efi: 0x0000e1050000-0x0000e105ffff [Memory Mapped I/O |RUN| | | | | | | | | | |UC] [ 0.000000] efi: 0x0000e1300000-0x0000e1300fff [Memory Mapped I/O |RUN| | | | | | | | | | |UC] [ 0.000000] efi: 0x0000e8200000-0x0000e827ffff [Memory Mapped I/O |RUN| | | | | | | | | | |UC] [ 0.000000] efi: 0x008000000000-0x008001e7ffff [Runtime Data |RUN| | | | | | | |WB|WT|WC|UC]* [ 0.000000] memblock_add: [0x00008000000000-0x00008001e7ffff] flags 0x0 early_init_dt_add_memory_arch+0x54/0x5c ... Note how the '*' is now in the proper EFI debug message line. Signed-off-by: Dennis Chen <[email protected]> Signed-off-by: Matt Fleming <[email protected]> Acked-by: Mark Rutland <[email protected]> Cc: Ard Biesheuvel <[email protected]> Cc: Catalin Marinas <[email protected]> Cc: Dan Williams <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Mark Salter <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Steve Capper <[email protected]> Cc: Steve McIntyre <[email protected]> Cc: Steven Rostedt <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Will Deacon <[email protected]> Cc: [email protected] Link: http://lkml.kernel.org/r/[email protected] [ Made the changelog more readable. ] Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions