Yang Jialong 944db4eced lib: utils/irqchip: fix aplic lock mechanism in xmsiaddrcfg(h) ...

The section 4.5.4 "Supervisor MSI address configuration (smsiaddrcfg
and smsiaddrcfgh)" of the AIA specification states that:

"If register mmsiaddrcfgh of the domain has bit L set to one, then
smsiaddrcfg and smsiaddrcfgh are locked as read-only alongside
mmsiaddrcfg and mmsiaddrcfgh."

In other words, the L bit is not defined for smsiaddrcfg[h] registers
so fix aplic_writel_msicfg() accordingly.

Signed-off-by: Yang Jialong <z_bajeer@yeah.net>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20250806032924.3532975-1-z_bajeer@yeah.net
Signed-off-by: Anup Patel <anup@brainfault.org>

2025-09-30 17:24:13 +05:30

..

aplic.c

lib: utils/irqchip: fix aplic lock mechanism in xmsiaddrcfg(h)

2025-09-30 17:24:13 +05:30

fdt_irqchip_aplic.c

lib: utils/irqchip: Use fdt_driver for initialization

2025-02-12 21:22:37 +05:30

fdt_irqchip_drivers.carray

lib: utils/irqchip: Use fdt_driver for initialization

2025-02-12 21:22:37 +05:30

fdt_irqchip_imsic.c

lib: utils/irqchip: Use fdt_driver for initialization

2025-02-12 21:22:37 +05:30

fdt_irqchip_plic.c

lib: sbi: Use sbi_hart_count() and sbi_for_each_hartindex()

2025-03-24 17:57:20 +05:30

fdt_irqchip.c

lib: utils/irqchip: Use fdt_driver for initialization

2025-02-12 21:22:37 +05:30

imsic.c

lib: sbi: Introduce IPI device rating

2025-09-16 09:56:31 +05:30

Kconfig

lib: utils/fdt: Use kconfig for enabling/disabling

2022-08-08 09:34:08 +05:30

objects.mk

Makefile: change to using .carray.c for carray files

2024-07-04 12:11:45 +05:30

plic.c

lib: sbi: Use sbi_hart_count() and sbi_for_each_hartindex()

2025-03-24 17:57:20 +05:30