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| author | Marc Zyngier <marc.zyngier@arm.com> | 2016-12-20 15:17:28 +0000 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2017-08-31 15:31:37 +0100 |
| commit | 3171a47a22eedfb6e97803fb193fc98cdb61d90f (patch) | |
| tree | cabe66b05bec2505e2208665f05c09518d8873b6 /arch | |
| parent | 5e2f764234bd0ef9542902fb608e525c41e0d7ee (diff) | |
irqchip/gic-v3-its: Add VPE affinity changes
When we're about to run a vcpu, it is crucial that the redistributor
associated with the physical CPU is being told about the new residency.
This is abstracted by hijacking the irq_set_affinity method for the
doorbell interrupt associated with the VPE. It is expected that the
hypervisor will call this method before scheduling the VPE.
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions