This series, based on kvmtool master [1], contains development hacks to accompany the recently posted v6 SVE guest support series for the Linux kernel [2]. This series supersedes the previous posting [3], and is a clean(er) rewrite of the minimal support required for SVE, without the debug/ testing cruft. Due to an ABI change, this series does not work with the older (v5) KVM series. Testing and review welcome. In particular, if people have a view on the --sve-vls parameter, I'd be interested to discuss what that should look like. See patch 3. [1] git://git.kernel.org/pub/scm/linux/kernel/git/will/kvmtool.git master https://git.kernel.org/pub/scm/linux/kernel/git/will/kvmtool.git/log/ Specifically, commit c57e001a3efb ("arm: Auto-detect guest GIC type"). [2] [PATCH v5 00/26] KVM: arm64: SVE guest support https://lists.cs.columbia.edu/pipermail/kvmarm/2019-March/thread.html (Note, the subject line for this posting was incorrect. It should have read: [PATCH v6 00/27] KVM: arm64: SVE guest support) git://linux-arm.org/linux-dm.git sve-kvm/v6/head http://linux-arm.org/git?p=linux-dm.git;a=shortlog;h=refs/heads/sve-kvm/v6/head Dave Martin (3): arm/arm64: [HACK] Sync kernel headers from sve-guest v6 arm64: Add basic SVE support arm64: Add command-line option to set the guest's SVE vector lengths arm/aarch32/include/kvm/kvm-cpu-arch.h | 5 ++ arm/aarch64/include/asm/kvm.h | 22 +++++++ arm/aarch64/include/kvm/kvm-config-arch.h | 10 +++- arm/aarch64/include/kvm/kvm-cpu-arch.h | 7 ++- arm/aarch64/kvm-cpu.c | 97 +++++++++++++++++++++++++++++++ arm/include/arm-common/kvm-config-arch.h | 2 + arm/kvm-cpu.c | 3 + include/linux/kvm.h | 5 ++ 8 files changed, 149 insertions(+), 2 deletions(-) -- 2.1.4 _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
