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Juno Board - 32-bit Linux Kernel

Leandro

Hi,

is there any 32-bit Linux Kernel for the Juno board?  I have an application where I can't use 64-bit Kernel.

Thank you.

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  • +1

    Hello,

    The software stacks that are provided as part of the Linaro ARM Platforms releases only ship with 64-bit kernels.

    Those 64-bit kernels do, however, boot at EL2 so have access to KVM with full architectural virtualization extensions; perhaps you could use KVM on the 64-bit kernel to host a 32-bit guest kernel?

    Regards,

    Ash

    Edit: Are you just trying to run a 32-bit application? If so, would compiling the kernel with multiarch support not suffice? You may need to compile the application statically though, or get a userspace with multiarch libs.

Reply
  • +1

    Hello,

    The software stacks that are provided as part of the Linaro ARM Platforms releases only ship with 64-bit kernels.

    Those 64-bit kernels do, however, boot at EL2 so have access to KVM with full architectural virtualization extensions; perhaps you could use KVM on the 64-bit kernel to host a 32-bit guest kernel?

    Regards,

    Ash

    Edit: Are you just trying to run a 32-bit application? If so, would compiling the kernel with multiarch support not suffice? You may need to compile the application statically though, or get a userspace with multiarch libs.

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