Commit e3072805 authored Apr 25, 2018 by Dou Liyang Committed by Ingo Molnar Apr 26, 2018

x86/vector: Remove the macro VECTOR_OFFSET_START



Now, Linux uses matrix allocator for vector assignment, the original
assignment code which used VECTOR_OFFSET_START has been removed.

So remove the stale macro as well.

Fixes: commit 69cde000 ("x86/vector: Use matrix allocator for vector assignment")
Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Rientjes <rientjes@google.com>
Cc: hpa@zytor.com
Link: https://lkml.kernel.org/r/20180425020553.17210-1-douly.fnst@cn.fujitsu.com


Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent 91241305

arch/x86/include/asm/irq_vectors.h

+0 −5

Original line number	Diff line number	Diff line
		@@ -34,11 +34,6 @@
		* (0x80 is the syscall vector, 0x30-0x3f are for ISA)
		*/
		#define FIRST_EXTERNAL_VECTOR 0x20
		/*
		* We start allocating at 0x21 to spread out vectors evenly between
		* priority levels. (0x80 is the syscall vector)
		*/
		#define VECTOR_OFFSET_START 1

		/*
		* Reserve the lowest usable vector (and hence lowest priority) 0x20 for