[S] Change in coreboot[master]: acpi: Update default processor string from decimal to hex

[Jonathan Zhang (Code Review)]

Attention is currently required from: Marc Jones.

Hello Marc Jones,

I'd like you to do a code review.
Please visit

https://review.coreboot.org/c/coreboot/+/69325

to review the following change.

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 
Signed-off-by: Jonathan Zhang 
Change-Id: Id60a39d99fa77d1d89ad655ddecdebcc8a422f74
---
M src/acpi/Kconfig
1 file changed, 18 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/25/69325/1

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