Files
s390-tools/zipl
Mikhail Zaslonko 73ab25f419 zipl/boot: Add secure boot option to the dump programm
With SECURE_BOOT_DISABLED always set in add_dump_program() no signature
entries for a dump kernel are written. This might lead to security
violation error from the IPL Loader on the systems with secure boot support
on the attempt to boot the dump kernel:
  MLOLOA6269321F A security violation error was encountered when loading from device <device>
  MLOLOA62693212 Audit: No signed components found for program 0 loaded from device <device>

Propagate '--secure' zipl option to add_dump_program() in order to sign
relevant components upon dump program installation and thus support
secure boot execution for List-directed dump kernels.

Signed-off-by: Mikhail Zaslonko <zaslonko@linux.ibm.com>
Acked-by: Eduard Shishkin <edward6@linux.ibm.com>
Reviewed-by: Stefan Haberland <sth@linux.ibm.com>
Reviewed-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Tested-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
2026-03-11 11:24:23 +01:00
..
2026-03-11 11:24:05 +01:00