android_kernel_motorola_sm6225/arch/arm/common
Will Deacon ea3aacf5f2 ARM: 7586/1: sp804: set cpumask to cpu_possible_mask for clock event device
The SP804 driver statically initialises the cpumask of the clock event
device to be cpu_all_mask, which is derived from the compile-time
constant NR_CPUS. This breaks SMP_ON_UP systems where the interrupt
controller handling the sp804 doesn't have the irq_set_affinity callback
on the irq_chip, because the common timer code fails to identify the
device as cpu-local and ends up treating it as a broadcast device
instead.

This patch fixes the problem by using cpu_possible_mask at runtime,
which will correctly represent the possible CPUs when SMP_ON_UP is being
used.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-11-28 09:46:57 +00:00
..
dmabounce.c ARM: dma-mapping: add support for dma_get_sgtable() 2012-07-30 12:25:47 +02:00
gic.c Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm 2012-03-29 16:53:48 -07:00
icst.c Update broken web addresses in arch directory. 2010-10-18 11:03:21 +02:00
it8152.c ARM: pxa: armcore: fix PCI PIO warnings 2012-10-09 21:58:01 +02:00
Kconfig ARM: config: sort select statements alphanumerically 2012-10-13 17:11:28 +01:00
locomo.c arm: Fold irq_set_chip/irq_set_handler 2011-03-29 14:47:58 +02:00
Makefile ARM: remove ixp23xx and ixp2000 platforms 2012-04-06 08:26:18 -05:00
sa1111.c ARM: sa1111: use dev_err() rather than printk() 2012-03-24 11:30:12 +00:00
scoop.c arm: Add export.h to ARM specific files as required. 2011-10-31 19:30:50 -04:00
sharpsl_param.c [ARM] 4733/1: export sharpsl_param 2008-10-03 10:18:35 +01:00
timer-sp.c ARM: 7586/1: sp804: set cpumask to cpu_possible_mask for clock event device 2012-11-28 09:46:57 +00:00
via82c505.c ARM: PCI: provide a default bus scan implementation 2012-05-13 17:12:17 +01:00
vic.c ARM: 7395/1: VIC: use the domain mapping function to assign handlers 2012-04-25 12:57:07 +01:00