Martin L Roth has submitted this change. ( https://review.coreboot.org/c/coreboot/+/69325 )
Change subject: acpi: Update default processor string from decimal to hex ......................................................................
acpi: Update default processor string from decimal to hex
Update the default processor sting from decimal to hex to increase the default number of Processor NamedObjects from 100 to 256 ie: CP00-CP99 is now CP00-CPFF
This fixes MADT table generation for system up to 256 cores.
Signed-off-by: Marc Jones marcjones@sysproconsulting.com Signed-off-by: Jonathan Zhang jonzhang@meta.com Change-Id: Id60a39d99fa77d1d89ad655ddecdebcc8a422f74 Reviewed-on: https://review.coreboot.org/c/coreboot/+/69325 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Arthur Heymans arthur@aheymans.xyz --- M src/acpi/Kconfig 1 file changed, 21 insertions(+), 1 deletion(-)
Approvals: build bot (Jenkins): Verified Arthur Heymans: Looks good to me, approved
diff --git a/src/acpi/Kconfig b/src/acpi/Kconfig index d1051d8..7afff4e 100644 --- a/src/acpi/Kconfig +++ b/src/acpi/Kconfig @@ -8,7 +8,7 @@
config ACPI_CPU_STRING string - default "\_SB.CP%02d" + default "\_SB.CP%02X" depends on HAVE_ACPI_TABLES help Sets the ACPI name string in the processor scope as written by