[v4] accel/kvm: Specify default IPA size for arm64

[PATCH v4 0/2] accel/kvm: Specify default IPA size for arm64

Akihiko Odaki posted 2 patches 9 months, 2 weeks ago

Diff against v1 v1 v2 v3 v5
Download series mbox

Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20230722075308.26560-1-akihiko.odaki@daynix.com

Maintainers: Paolo Bonzini <pbonzini@redhat.com>, Huacai Chen <chenhuacai@kernel.org>, Jiaxun Yang <jiaxun.yang@flygoat.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Peter Maydell <peter.maydell@linaro.org>, Marcelo Tosatti <mtosatti@redhat.com>, Aurelien Jarno <aurelien@aurel32.net>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Daniel Henrique Barboza <danielhb413@gmail.com>, "Cédric Le Goater" <clg@kaod.org>, David Gibson <david@gibson.dropbear.id.au>, Greg Kurz <groug@kaod.org>, Nicholas Piggin <npiggin@gmail.com>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>, Bin Meng <bin.meng@windriver.com>, Weiwei Li <liweiwei@iscas.ac.cn>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Thomas Huth <thuth@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>

There is a newer version of this series

include/sysemu/kvm.h     | 2 ++
target/mips/kvm_mips.h   | 9 ---------
accel/kvm/kvm-all.c      | 4 +++-
hw/mips/loongson3_virt.c | 2 --
target/arm/kvm.c         | 7 +++++++
target/i386/kvm/kvm.c    | 5 +++++
target/mips/kvm.c        | 2 +-
target/ppc/kvm.c         | 5 +++++
target/riscv/kvm.c       | 5 +++++
target/s390x/kvm/kvm.c   | 5 +++++
10 files changed, 33 insertions(+), 13 deletions(-)

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[PATCH v4 0/2] accel/kvm: Specify default IPA size for arm64

Posted by Akihiko Odaki 9 months, 2 weeks ago

Some Arm systems such as Apple Silicon Macs have IPA size smaller than the
default used by KVM. Introduce our own default IPA size that fits on such a
system.

V3 -> V4: Removed an inclusion of kvm_mips.h that is no longer needed.
V2 -> V3: Changed to use the maximum IPA size as the default.
V1 -> V2: Introduced an arch hook

Akihiko Odaki (2):
  kvm: Introduce kvm_arch_get_default_type hook
  accel/kvm: Specify default IPA size for arm64

 include/sysemu/kvm.h     | 2 ++
 target/mips/kvm_mips.h   | 9 ---------
 accel/kvm/kvm-all.c      | 4 +++-
 hw/mips/loongson3_virt.c | 2 --
 target/arm/kvm.c         | 7 +++++++
 target/i386/kvm/kvm.c    | 5 +++++
 target/mips/kvm.c        | 2 +-
 target/ppc/kvm.c         | 5 +++++
 target/riscv/kvm.c       | 5 +++++
 target/s390x/kvm/kvm.c   | 5 +++++
 10 files changed, 33 insertions(+), 13 deletions(-)

-- 
2.41.0