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| author | Marc Zyngier <marc.zyngier@arm.com> | 2018-06-22 12:52:49 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-06-22 15:22:00 +0300 |
| commit | 893fbfff976cd069f2e60c3b186dbe3f85504db2 (patch) | |
| tree | 2dc3e37460ca1964f3de396d52dc8982266e7184 /drivers/irqchip/irq-gic-v2m.c | |
| parent | 72a8edc2d9134c2895eac2fec5eecf8230a05c96 (diff) | |
| download | linux-893fbfff976cd069f2e60c3b186dbe3f85504db2.tar.xz | |
irqchip/ls-scfg-msi: Fix MSI affinity handling
The ls-scfs-msi driver is not dealing with the effective affinity
as it should. Let's fix that, and make it clear that the effective
affinity is restricted to a single CPU. Also prevent the driver from
messing with the internals of the affinity setting infrastructure.
Reported-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Yang Yingliang <yangyingliang@huawei.com>
Cc: Sumit Garg <sumit.garg@linaro.org>
Link: https://lkml.kernel.org/r/20180622095254.5906-3-marc.zyngier@arm.com
Diffstat (limited to 'drivers/irqchip/irq-gic-v2m.c')
0 files changed, 0 insertions, 0 deletions