Commit f5149a49 authored Mar 30, 2008 by Jack Steiner Committed by Ingo Molnar Apr 17, 2008

x86: support for new UV apic, fix



Yinghai Lu pointed out a bug in the previous patches,
fix double-shift of apicid.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 1725037f

arch/x86/kernel/genapic_64.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -95,8 +95,6 @@ unsigned int read_apic_id(void)
		id = apic_read(APIC_ID);
		if (uv_system_type >= UV_X2APIC)
		id \|= __get_cpu_var(x2apic_extra_bits);
		else
		id = (id >> 24) & 0xFFu;;
		return id;
		}