Heinrich Schuchardt 3876e7574d lib: make SBI_HARTMASK_MAX_BITS customizable, default 256 ...

Linux has raised the default number of 64bit CPUs to 256 in commit
0fa749771993 ("riscv: Raise default NR_CPUS for 64BIT to 256").
OpenSBI should use a matching value for SBI_HARTMASK_MAX_BITS.

Introduce configuration variable CONFIG_HARTMASK_MAX_BITS with
range 32-512 and default 256.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20260706160544.697409-1-heinrich.schuchardt@canonical.com
Signed-off-by: Anup Patel <anup@brainfault.org>

2026-08-20 17:57:19 +05:30

..

sbi

lib: make SBI_HARTMASK_MAX_BITS customizable, default 256

2026-08-20 17:57:19 +05:30

sbi_utils

lib: utils/irqchip/imsic: embed sbi_irqchip_device in imsic data

2026-07-22 13:08:15 +05:30