x86/virt/tdx: allocate tdx_sys_info in static memory

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Adding all the information that KVM needs increases the size of struct
tdx_sys_info, to the point that you can get warnings about the stack
size of init_tdx_module().  Since KVM also needs to read the TDX metadata
after init_tdx_module() returns, make the variable a global.

Reviewed-by: Rick Edgecombe <rick.p.edgecombe@intel.com>
Reviewed-by: Kai Huang <kai.huang@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Paolo Bonzini 2025-01-22 06:00:28 -05:00

parent e465cc63db

commit 7ba2fd80ee

1 changed files with 6 additions and 5 deletions

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arch/x86/virt/vmx/tdx/tdx.c

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