The EFI_RNG_PROTOCOL is needed for Linux' KASLR.
QEMU can provide a virtio-rng device to emulate a hardware random number generator which is supported by our virtio_rng driver.
Enabling CONFIG_DM_RNG will enable CONFIG_VIRTIO_RNG and CONFIG_EFI_RNG_PROTOCOL by default too.
Signed-off-by: Heinrich Schuchardt heinrich.schuchardt@canonical.com --- board/emulation/qemu-riscv/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/board/emulation/qemu-riscv/Kconfig b/board/emulation/qemu-riscv/Kconfig index 6114e1b812..21d6160f01 100644 --- a/board/emulation/qemu-riscv/Kconfig +++ b/board/emulation/qemu-riscv/Kconfig @@ -53,6 +53,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy imply NVME imply PCI imply PCIE_ECAM_GENERIC + imply DM_RNG imply SCSI imply DM_SCSI imply SYS_NS16550