From: Alexey Kardashevskiy <aik@ozlabs.ru>
To: linuxppc-dev@lists.ozlabs.org
Cc: Alexey Kardashevskiy <aik@ozlabs.ru>,
David Gibson <david@gibson.dropbear.id.au>,
Alex Williamson <alex.williamson@redhat.com>,
Paul Mackerras <paulus@samba.org>
Subject: [PATCH kernel 02/15] KVM: PPC: Finish enabling VFIO KVM device on POWER
Date: Wed, 3 Aug 2016 18:40:43 +1000 [thread overview]
Message-ID: <1470213656-1042-3-git-send-email-aik@ozlabs.ru> (raw)
In-Reply-To: <1470213656-1042-1-git-send-email-aik@ozlabs.ru>
178a787502 "vfio: Enable VFIO device for powerpc" made an attempt to
enable VFIO KVM device on POWER.
However as CONFIG_KVM_BOOK3S_64 does not use "common-objs-y",
VFIO KVM device was not enabled for Book3s KVM, this adds VFIO to
the kvm-book3s_64-objs-y list.
While we are here, enforce KVM_VFIO on KVM_BOOK3S as other platforms
already do.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
---
arch/powerpc/kvm/Kconfig | 1 +
arch/powerpc/kvm/Makefile | 3 +++
2 files changed, 4 insertions(+)
diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig
index c2024ac..b7c494b 100644
--- a/arch/powerpc/kvm/Kconfig
+++ b/arch/powerpc/kvm/Kconfig
@@ -64,6 +64,7 @@ config KVM_BOOK3S_64
select KVM_BOOK3S_64_HANDLER
select KVM
select KVM_BOOK3S_PR_POSSIBLE if !KVM_BOOK3S_HV_POSSIBLE
+ select KVM_VFIO if VFIO
---help---
Support running unmodified book3s_64 and book3s_32 guest kernels
in virtual machines on book3s_64 host processors.
diff --git a/arch/powerpc/kvm/Makefile b/arch/powerpc/kvm/Makefile
index 1f9e552..8907af9 100644
--- a/arch/powerpc/kvm/Makefile
+++ b/arch/powerpc/kvm/Makefile
@@ -88,6 +88,9 @@ endif
kvm-book3s_64-objs-$(CONFIG_KVM_XICS) += \
book3s_xics.o
+kvm-book3s_64-objs-$(CONFIG_KVM_VFIO) += \
+ $(KVM)/vfio.o
+
kvm-book3s_64-module-objs += \
$(KVM)/kvm_main.o \
$(KVM)/eventfd.o \
--
2.5.0.rc3
next prev parent reply other threads:[~2016-08-03 8:41 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-03 8:40 [PATCH kernel 00/15] powerpc/kvm/vfio: Enable in-kernel acceleration Alexey Kardashevskiy
2016-08-03 8:40 ` [PATCH kernel 01/15] Revert "iommu: Add a function to find an iommu group by id" Alexey Kardashevskiy
2016-08-15 4:58 ` Paul Mackerras
2016-08-03 8:40 ` Alexey Kardashevskiy [this message]
2016-08-04 5:21 ` [PATCH kernel 02/15] KVM: PPC: Finish enabling VFIO KVM device on POWER David Gibson
2016-08-03 8:40 ` [PATCH kernel 03/15] KVM: PPC: Reserve KVM_CAP_SPAPR_TCE_VFIO capability number Alexey Kardashevskiy
2016-08-03 8:40 ` [PATCH kernel 04/15] powerpc/powernv/ioda: Fix TCE invalidate to work in real mode again Alexey Kardashevskiy
2016-08-04 5:23 ` David Gibson
2016-08-09 11:26 ` [kernel, " Michael Ellerman
2016-08-03 8:40 ` [PATCH kernel 05/15] powerpc/iommu: Stop using @current in mm_iommu_xxx Alexey Kardashevskiy
2016-08-03 10:10 ` Nicholas Piggin
2016-08-05 7:00 ` Michael Ellerman
2016-08-09 5:29 ` Alexey Kardashevskiy
2016-08-09 4:43 ` Balbir Singh
2016-08-09 6:04 ` Nicholas Piggin
2016-08-09 6:17 ` Balbir Singh
2016-08-12 2:57 ` David Gibson
2016-08-12 4:56 ` Alexey Kardashevskiy
2016-08-15 10:58 ` David Gibson
2016-08-03 8:40 ` [PATCH kernel 06/15] powerpc/mm/iommu: Put pages on process exit Alexey Kardashevskiy
2016-08-03 10:11 ` Nicholas Piggin
2016-08-12 3:13 ` David Gibson
2016-08-03 8:40 ` [PATCH kernel 07/15] powerpc/iommu: Cleanup iommu_table disposal Alexey Kardashevskiy
2016-08-12 3:18 ` David Gibson
2016-08-03 8:40 ` [PATCH kernel 08/15] powerpc/vfio_spapr_tce: Add reference counting to iommu_table Alexey Kardashevskiy
2016-08-12 3:29 ` David Gibson
2016-08-03 8:40 ` [PATCH kernel 09/15] powerpc/mmu: Add real mode support for IOMMU preregistered memory Alexey Kardashevskiy
2016-08-12 4:02 ` David Gibson
2016-08-03 8:40 ` [PATCH kernel 10/15] KVM: PPC: Use preregistered memory API to access TCE list Alexey Kardashevskiy
2016-08-12 4:17 ` David Gibson
2016-08-03 8:40 ` [PATCH kernel 11/15] powerpc/powernv/iommu: Add real mode version of iommu_table_ops::exchange() Alexey Kardashevskiy
2016-08-12 4:29 ` David Gibson
2016-08-03 8:40 ` [PATCH kernel 12/15] KVM: PPC: Enable IOMMU_API for KVM_BOOK3S_64 permanently Alexey Kardashevskiy
2016-08-12 4:34 ` David Gibson
2016-08-03 8:40 ` [PATCH kernel 13/15] KVM: PPC: Pass kvm* to kvmppc_find_table() Alexey Kardashevskiy
2016-08-12 4:45 ` David Gibson
2016-08-03 8:40 ` [PATCH kernel 14/15] vfio/spapr_tce: Export container API for external users Alexey Kardashevskiy
2016-08-08 16:43 ` Alex Williamson
2016-08-09 5:19 ` Alexey Kardashevskiy
2016-08-09 12:16 ` Alex Williamson
2016-08-10 5:37 ` Alexey Kardashevskiy
2016-08-10 16:46 ` Alex Williamson
2016-08-12 5:46 ` David Gibson
2016-08-12 6:12 ` Alexey Kardashevskiy
2016-08-15 11:07 ` David Gibson
2016-08-17 8:31 ` Alexey Kardashevskiy
2016-08-12 15:22 ` Alex Williamson
2016-08-17 3:17 ` David Gibson
2016-08-18 0:22 ` Alexey Kardashevskiy
2016-08-29 6:35 ` Alexey Kardashevskiy
2016-08-29 13:27 ` David Gibson
2016-09-07 9:09 ` Alexey Kardashevskiy
2016-09-21 6:56 ` Alexey Kardashevskiy
2016-09-23 7:12 ` David Gibson
2016-10-17 6:06 ` Alexey Kardashevskiy
2016-10-18 1:42 ` David Gibson
2016-08-15 3:59 ` Paul Mackerras
2016-08-15 15:32 ` Alex Williamson
2016-08-12 5:25 ` David Gibson
2016-08-03 8:40 ` [PATCH kernel 15/15] KVM: PPC: Add in-kernel acceleration for VFIO Alexey Kardashevskiy
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