AuxXxilium/linux_dsm_epyc7002
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d8850ba425
linux_dsm_epyc7002/arch/x86/kernel/apic
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Jack Steiner d8850ba425 x86, UV: Fix the effect of extra bits in the hub nodeid register 
UV systems can be partitioned into multiple independent SSIs.
Large partitioned systems may have extra bits in the node_id
register. These bits are used when the total memory on all SSIs
exceeds 16TB.  These extra bits need to be ignored when
calculating x2apic_extra_bits.

Signed-off-by: Jack Steiner <steiner@sgi.com>
LKML-Reference: <20101130195926.972776133@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-12-22 12:31:15 +01:00
..
apic_flat_64.c arch/x86/kernel/apic/apic_flat_64.c: Make comment match the code 2010-02-04 11:55:47 +01:00
apic_noop.c x86: Fix bogus warning in apic_noop.apic_write() 2009-12-07 13:16:37 +01:00
apic.c x86: Enable the intr-remap fault handling after local APIC setup 2010-12-13 16:53:32 -08:00
bigsmp_32.c x86, irq: Allow 0xff for /proc/irq/[n]/smp_affinity on an 8-cpu system 2009-12-17 22:03:06 -08:00
es7000_32.c x86/apic/es7000_32: Remove unused variable 2010-07-08 09:14:37 +02:00
hw_nmi.c x86, hw_nmi: Move backtrace_mask declaration under ARCH_HAS_NMI_WATCHDOG 2010-11-18 09:15:12 +01:00
io_apic.c x86, vt-d: Fix the vt-d fault handling irq migration in the x2apic mode 2010-12-13 16:52:52 -08:00
ipi.c Merge commit 'v2.6.31-rc7' into x86/cleanups 2009-08-24 12:25:54 +02:00
Makefile lockup_detector: Cross arch compile fixes 2010-05-16 04:25:14 +02:00
nmi.c x86: i8259: Convert to new irq_chip functions 2010-10-12 16:53:36 +02:00
numaq_32.c x86, memblock: Replace e820_/_early string with memblock_ 2010-08-27 11:13:47 -07:00
probe_32.c x86, apic: Don't use logical-flat mode when CPU hotplug may exceed 8 CPUs 2010-02-09 20:51:11 -08:00
probe_64.c x86: Enable the intr-remap fault handling after local APIC setup 2010-12-13 16:53:32 -08:00
summit_32.c x86: apic: Do not use stacked physid_mask_t 2009-11-10 05:52:07 +01:00
x2apic_cluster.c x86, irq: Allow 0xff for /proc/irq/[n]/smp_affinity on an 8-cpu system 2009-12-17 22:03:06 -08:00
x2apic_phys.c x86, irq: Allow 0xff for /proc/irq/[n]/smp_affinity on an 8-cpu system 2009-12-17 22:03:06 -08:00
x2apic_uv_x.c x86, UV: Fix the effect of extra bits in the hub nodeid register 2010-12-22 12:31:15 +01:00