From mboxrd@z Thu Jan 1 00:00:00 1970 From: christoffer.dall@linaro.org (Christoffer Dall) Date: Thu, 4 Aug 2016 13:40:30 +0200 Subject: [PULL 2/8] KVM: Add devid in kvm_kernel_irq_routing_entry In-Reply-To: <1470310836-10371-1-git-send-email-christoffer.dall@linaro.org> References: <1470310836-10371-1-git-send-email-christoffer.dall@linaro.org> Message-ID: <1470310836-10371-3-git-send-email-christoffer.dall@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Eric Auger Enhance kvm_kernel_irq_routing_entry to transport the device id field, devid. A new flags field makes possible to indicate the devid is valid. Those additions are used for ARM GICv3 ITS MSI injection. The original struct msi_msg msi field is replaced by a new custom structure that embeds the new fields. Signed-off-by: Eric Auger Suggested-by: Radim Kr?m?? Acked-by: Radim Kr?m?? Signed-off-by: Marc Zyngier --- include/linux/kvm_host.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 614a981..a15828f 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -317,7 +317,13 @@ struct kvm_kernel_irq_routing_entry { unsigned irqchip; unsigned pin; } irqchip; - struct msi_msg msi; + struct { + u32 address_lo; + u32 address_hi; + u32 data; + u32 flags; + u32 devid; + } msi; struct kvm_s390_adapter_int adapter; struct kvm_hv_sint hv_sint; }; -- 1.9.1