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tools: Get rid of IRQ_MOVE_CLEANUP_VECTOR from tools

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IRQ_MOVE_CLEANUP_VECTOR is not longer in use. Remove the last traces.

Signed-off-by: Xin Li <xin3.li@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20230621171248.6805-4-xin3.li@intel.com
This commit is contained in:
Xin Li 2023-06-21 10:12:48 -07:00 committed by Thomas Gleixner
parent bdc1dad299
commit 6e3edb0fb5
2 changed files with 1 additions and 8 deletions
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7
tools/arch/x86/include/asm/irq_vectors.h
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@ -35,13 +35,6 @@
*/
#define FIRST_EXTERNAL_VECTOR 0x20
/*
* Reserve the lowest usable vector (and hence lowest priority) 0x20 for
* triggering cleanup after irq migration. 0x21-0x2f will still be used
* for device interrupts.
*/
#define IRQ_MOVE_CLEANUP_VECTOR FIRST_EXTERNAL_VECTOR
#define IA32_SYSCALL_VECTOR 0x80
/*

2
tools/perf/trace/beauty/tracepoints/x86_irq_vectors.sh
View File

@ -12,7 +12,7 @@ x86_irq_vectors=${arch_x86_header_dir}/irq_vectors.h
# FIRST_EXTERNAL_VECTOR is not that useful, find what is its number
# and then replace whatever is using it and that is useful, which at
# the time of writing of this script was: IRQ_MOVE_CLEANUP_VECTOR.
# the time of writing of this script was: 0x20.
first_external_regex='^#define[[:space:]]+FIRST_EXTERNAL_VECTOR[[:space:]]+(0x[[:xdigit:]]+)$'
first_external_vector=$(grep -E ${first_external_regex} ${x86_irq_vectors} | sed -r "s/${first_external_regex}/\1/g")