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| author | Kukjin Kim <kgene.kim@samsung.com> | 2011-08-24 20:05:21 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2011-09-15 13:59:58 +0900 |
| commit | 4bd0fe1c78623062263cf5ae875fd484c5b8256d (patch) | |
| tree | 06dec525dd9ab1c65fe576799d441487d6250be2 /Documentation/prio_tree.txt | |
| parent | 4d487d7ed46b9172664073dde324f55f9ab50f18 (diff) | |
ARM: EXYNOS4: Fix routing timer interrupt to offline CPU
The commit 5dfc54e087c15f823ee9b6541d2f0f314e69cbed
("ARM: GIC: avoid routing interrupts to offline CPUs")
prevents routing interrupts to offline CPUs. But in
case of timer on EXYNOS4, the irq_set_affinity() method
is called in percpu_timer_setup() before CPU1 becomes
online. So this patch fixes routing timer interrupt to
offline CPU.
Reported-by: Changhwan Youn <chaos.youn@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'Documentation/prio_tree.txt')
0 files changed, 0 insertions, 0 deletions