diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2023-06-29 21:09:52 +0200 |
|---|---|---|
| committer | Lean Sheng Tan <sheng.tan@9elements.com> | 2023-12-08 14:02:45 +0000 |
| commit | 87837df807eeea39c08033a0f5b9a055926f6ae4 (patch) | |
| tree | c3c69a59e3e0b3cf4f038019561138a04f9afffb | |
| parent | 03807acfa968da58d3596a5b23e2aeabbb984fa8 (diff) | |
acpi.c: Fix generating pointer to cb_tables located >4G
Use the generic resource_consumer method which works for memory both
above and below 4G.
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: I1bc553b18d08cee502b765166227810f8e619631
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76181
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
| -rw-r--r-- | src/acpi/acpi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/acpi/acpi.c b/src/acpi/acpi.c index db9c31646d..beba5fdb3a 100644 --- a/src/acpi/acpi.c +++ b/src/acpi/acpi.c @@ -300,7 +300,9 @@ static void acpi_ssdt_write_cbtable(void) acpigen_write_STA(ACPI_STATUS_DEVICE_ALL_ON); acpigen_write_name("_CRS"); acpigen_write_resourcetemplate_header(); - acpigen_write_mem32fixed(0, base, size); + acpigen_resource_consumer_mmio(base, base + size - 1, + MEM_RSRC_FLAG_MEM_READ_ONLY + | MEM_RSRC_FLAG_MEM_ATTR_CACHE); acpigen_write_resourcetemplate_footer(); acpigen_pop_len(); } |