linux_dsm_epyc7002/arch/x86/mach-generic
Yinghai Lu e0da336468 x86: introduce max_physical_apicid for bigsmp switching
a multi-socket test-system with 3 or 4 ioapics, when 4 dualcore cpus or
2 quadcore cpus installed, needs to switch to bigsmp or physflat.

CPU apic id is [4,11] instead of [0,7], and we need to check max apic
id instead of cpu numbers.

also add check for 32 bit when acpi is not compiled in or acpi=off.

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-06-10 11:32:09 +02:00
..
bigsmp.c x86: introduce max_physical_apicid for bigsmp switching 2008-06-10 11:32:09 +02:00
default.c x86: coding style fixes to arch/x86/mach-generic/default.c 2008-04-17 17:40:48 +02:00
es7000.c i386: move mach-generic 2007-10-11 11:16:39 +02:00
Makefile i386: move kernel 2007-10-11 11:17:01 +02:00
probe.c x86: coding style fixes to arch/x86/mach-generic/probe.c 2008-04-17 17:40:48 +02:00
summit.c x86: coding style fixes to arch/x86/mach-generic/summit.c 2008-04-17 17:40:48 +02:00