Messages in this thread | | | Subject | Re: [PATCH v3 0/5] Add support running nested Microsoft Hypervisor | From | Jinank Jain <> | Date | Thu, 17 Nov 2022 09:34:21 +0530 |
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On 11/16/2022 5:42 PM, Wei Liu wrote: > On Thu, Nov 03, 2022 at 01:04:02PM +0000, Jinank Jain wrote: >> This patch series plans to add support for running nested Microsoft >> Hypervisor. In case of nested Microsoft Hypervisor there are few >> privileged hypercalls which need to go L0 Hypervisor instead of L1 >> Hypervisor. This patches series basically identifies such hypercalls and >> replace them with nested hypercalls. >> >> Jinank Jain (5): >> x86/hyperv: Add support for detecting nested hypervisor > I see `__weak hv_nested` in this patch. > > I guess this version has fixed ARM64 build?
It is fixed in v4 of the patch series.
Regards,
Jinank
> >> Drivers: hv: Setup synic registers in case of nested root partition >> x86/hyperv: Add an interface to do nested hypercalls >> Drivers: hv: Enable vmbus driver for nested root partition >> x86/hyperv: Change interrupt vector for nested root partition >> >> arch/x86/include/asm/hyperv-tlfs.h | 17 +++++++- >> arch/x86/include/asm/idtentry.h | 2 + >> arch/x86/include/asm/irq_vectors.h | 6 +++ >> arch/x86/include/asm/mshyperv.h | 68 ++++++++++++++++++++++++++++-- >> arch/x86/kernel/cpu/mshyperv.c | 22 ++++++++++ >> arch/x86/kernel/idt.c | 9 ++++ >> drivers/hv/hv.c | 18 +++++--- >> drivers/hv/hv_common.c | 7 ++- >> drivers/hv/vmbus_drv.c | 5 ++- >> include/asm-generic/hyperv-tlfs.h | 1 + >> 10 files changed, 141 insertions(+), 14 deletions(-) >> >> -- >> 2.25.1 >>
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