linux-kernel - [RFC PATCH 0/1] add apic_irqs bitmap to identify irqs from apic

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Date:	Mon, 21 Apr 2014 09:18:26 +0800
From:	Jason Chen <jason.cj.chen@...el.com>
To:	tglx@...utronix.de, mingo@...hat.com, hpa@...or.com, x86@...nel.org
Cc:	linux-kernel@...r.kernel.org, Jason Chen <jason.cj.chen@...el.com>
Subject: [RFC PATCH 0/1] add apic_irqs bitmap to identify irqs from apic

During irq migration, irq_force_complete_move() will consider all irqs coming from apic kind of
irq chip, but they may also coming from other irq chip, such kind of irqs should be filtered out.

Jason Chen (1):
  x86/apic: add apic_irqs bitmap to identify irqs from apic

 arch/x86/kernel/apic/io_apic.c | 21 ++++++++++++++++++++-
 include/linux/irqdesc.h        |  6 ++++++
 kernel/irq/internals.h         |  6 ------
 3 files changed, 26 insertions(+), 7 deletions(-)

-- 
1.8.1.2

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