linux/arch/x86/kernel/apic
Thomas Gleixner 95ffeb4b5b x86/irq: Reorganize the search in assign_irq_vector
Split out the code which advances the target cpu for the search so we can
reuse it for the next patch which adds an early validation check for the
vectormask which we get from the apic.

Add comments while at it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Borislav Petkov <bp@alien8.de>
Tested-by: Joe Lawrence <joe.lawrence@stratus.com>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Jeremiah Mahler <jmmahler@gmail.com>
Cc: andy.shevchenko@gmail.com
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: stable@vger.kernel.org #4.3+
Link: http://lkml.kernel.org/r/20151231160106.484562040@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2016-01-15 13:44:00 +01:00
..
apic_flat_64.c x86/apic: Use default send single IPI wrapper 2015-11-05 13:07:53 +01:00
apic_noop.c x86/apic: Implement single IPI for apic_noop 2015-11-05 13:07:53 +01:00
apic_numachip.c Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-01-11 15:37:06 -08:00
apic.c x86/apic: Introduce apic_extnmi command line parameter 2015-12-19 11:07:01 +01:00
bigsmp_32.c x86/apic: Wire up single IPI for bigsmp_apic 2015-11-05 13:07:52 +01:00
htirq.c x86: Constify irqdomain ops 2015-05-05 11:14:48 +02:00
hw_nmi.c nmi: x86: convert to generic nmi handler 2015-07-17 12:23:30 +01:00
io_apic.c x86/irq: Call chip->irq_set_affinity in proper context 2016-01-15 13:43:58 +01:00
ipi.c x86/apic: Provide default send single IPI wrapper 2015-11-05 13:07:53 +01:00
Makefile x86, irq: Move HT IRQ related code from io_apic.c into htirq.c 2014-12-16 14:08:17 +01:00
msi.c x86/irq: Export functions to allow MSI domains in modules 2015-12-20 12:40:49 +01:00
probe_32.c x86/apic: Use default send single IPI wrapper 2015-11-05 13:07:53 +01:00
probe_64.c x86/platform: Introduce APIC post-initialization callback 2012-06-06 09:06:19 +02:00
vector.c x86/irq: Reorganize the search in assign_irq_vector 2016-01-15 13:44:00 +01:00
x2apic_cluster.c x86/apic: Implement single target IPI function for x2apic_cluster 2015-11-05 13:07:52 +01:00
x2apic_phys.c x86/apic: Implement single IPI for x2apic_phys 2015-11-05 13:07:53 +01:00
x2apic_uv_x.c x86/apic: Wire up single IPI for x2apic_uv 2015-11-05 13:07:53 +01:00