From: Daniel J Blueman <daniel@numascale.com>
Date: Tue, 4 Nov 2014 08:29:41 +0000 (+0800)
Subject: x86: numachip: Fix 16-bit APIC ID truncation
X-Git-Tag: omap-for-v3.19/fixes-rc1~155^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00e7977dd1bbd46e336d7ef907d0fb6b6a4c294f;p=pandora-kernel.git

x86: numachip: Fix 16-bit APIC ID truncation

Prevent 16-bit APIC IDs being truncated by using correct mask. This fixes
booting large systems, where the wrong core would receive the startup and
init IPIs, causing hanging.

Signed-off-by: Daniel J Blueman <daniel@numascale.com>
Cc: Steffen Persvold <sp@numascale.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Link: http://lkml.kernel.org/r/1415089784-28779-1-git-send-email-daniel@numascale.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

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