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author | Christoffer Dall <christoffer.dall@linaro.org> | 2015-11-24 16:51:12 +0100 |
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committer | Christoffer Dall <christoffer.dall@linaro.org> | 2016-05-20 15:39:45 +0200 |
commit | 64a959d66e47039833e7f3c8d7e50fd4afa078ca (patch) | |
tree | 593535004b0b0c66314a30b82df3985011d3d027 /virt/kvm/arm/vgic/vgic.h | |
parent | b18b57787f5e469b2825784ae3c522fc14472e97 (diff) | |
download | linux-stable-64a959d66e47039833e7f3c8d7e50fd4afa078ca.tar.gz linux-stable-64a959d66e47039833e7f3c8d7e50fd4afa078ca.tar.bz2 linux-stable-64a959d66e47039833e7f3c8d7e50fd4afa078ca.zip |
KVM: arm/arm64: vgic-new: Add acccessor to new struct vgic_irq instance
The new VGIC implementation centers around a struct vgic_irq instance
per virtual IRQ.
Provide a function to retrieve the right instance for a given IRQ
number and (in case of private interrupts) the right VCPU.
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Eric Auger <eric.auger@linaro.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'virt/kvm/arm/vgic/vgic.h')
-rw-r--r-- | virt/kvm/arm/vgic/vgic.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/virt/kvm/arm/vgic/vgic.h b/virt/kvm/arm/vgic/vgic.h new file mode 100644 index 000000000000..61b8d226081b --- /dev/null +++ b/virt/kvm/arm/vgic/vgic.h @@ -0,0 +1,22 @@ +/* + * Copyright (C) 2015, 2016 ARM Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ +#ifndef __KVM_ARM_VGIC_NEW_H__ +#define __KVM_ARM_VGIC_NEW_H__ + +struct vgic_irq *vgic_get_irq(struct kvm *kvm, struct kvm_vcpu *vcpu, + u32 intid); + +#endif |