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/openbmc/linux/drivers/firmware/efi/libstub/
H A Driscv.cf1a116c0 Wed Oct 12 13:23:46 CDT 2022 Ard Biesheuvel <ardb@kernel.org> efi/riscv: libstub: Split off kernel image relocation for builtin stub

The RISC-V build of the EFI stub is part of the core kernel image, and
therefore accesses section markers directly when it needs to figure out
the size of the various section.

The zboot decompressor does not have access to those symbols, but
doesn't really need that either. So let's move handle_kernel_image()
into a separate file (or rather, move everything else into a separate
file) so that the zboot build does not pull in unused code that links to
symbols that it does not define.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
H A Driscv-stub.cf1a116c0 Wed Oct 12 13:23:46 CDT 2022 Ard Biesheuvel <ardb@kernel.org> efi/riscv: libstub: Split off kernel image relocation for builtin stub

The RISC-V build of the EFI stub is part of the core kernel image, and
therefore accesses section markers directly when it needs to figure out
the size of the various section.

The zboot decompressor does not have access to those symbols, but
doesn't really need that either. So let's move handle_kernel_image()
into a separate file (or rather, move everything else into a separate
file) so that the zboot build does not pull in unused code that links to
symbols that it does not define.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
H A DMakefilef1a116c0 Wed Oct 12 13:23:46 CDT 2022 Ard Biesheuvel <ardb@kernel.org> efi/riscv: libstub: Split off kernel image relocation for builtin stub

The RISC-V build of the EFI stub is part of the core kernel image, and
therefore accesses section markers directly when it needs to figure out
the size of the various section.

The zboot decompressor does not have access to those symbols, but
doesn't really need that either. So let's move handle_kernel_image()
into a separate file (or rather, move everything else into a separate
file) so that the zboot build does not pull in unused code that links to
symbols that it does not define.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
/openbmc/linux/arch/riscv/include/asm/
H A Defi.hf1a116c0 Wed Oct 12 13:23:46 CDT 2022 Ard Biesheuvel <ardb@kernel.org> efi/riscv: libstub: Split off kernel image relocation for builtin stub

The RISC-V build of the EFI stub is part of the core kernel image, and
therefore accesses section markers directly when it needs to figure out
the size of the various section.

The zboot decompressor does not have access to those symbols, but
doesn't really need that either. So let's move handle_kernel_image()
into a separate file (or rather, move everything else into a separate
file) so that the zboot build does not pull in unused code that links to
symbols that it does not define.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>