[coreboot-gerrit] [XS] Change in coreboot[main]: soc/amd/glinda: Increase maximum CPU threads to 24

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/79509?usp=email )

(

6 is the latest approved patch-set.
No files were changed between the latest approved patch-set and the submitted one.
 )Change subject: soc/amd/glinda: Increase maximum CPU threads to 24
......................................................................

soc/amd/glinda: Increase maximum CPU threads to 24

glinda SOC has 24 maximum CPU threads as per PPR documentation(#57254).

TEST=Boot logs print the CPU initialization happens for 24 
threads.

Change-Id: Id48a5c62d6156c046daffd2648aeebeee380bd88
Signed-off-by: Anand Vaikar 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79509
Tested-by: build bot (Jenkins) 
Reviewed-by: Felix Held 
---
M src/soc/amd/glinda/Kconfig
M src/soc/amd/glinda/cpu.c
2 files changed, 2 insertions(+), 3 deletions(-)

Approvals:
  Felix Held: Looks good to me, approved
  build bot (Jenkins): Verified

diff --git a/src/soc/amd/glinda/Kconfig b/src/soc/amd/glinda/Kconfig
index a3b0ea6..50cd88d 100644
--- a/src/soc/amd/glinda/Kconfig
+++ b/src/soc/amd/glinda/Kconfig
@@ -240,8 +240,7 @@

config MAX_CPUS
    int
-	default 8 if SOC_AMD_GLINDA
-	default 16
+	default 24
    help
      Maximum number of threads the platform can have.

diff --git a/src/soc/amd/glinda/cpu.c b/src/soc/amd/glinda/cpu.c
index 91f6a9f..06e62c5 100644
--- a/src/soc/amd/glinda/cpu.c
+++ b/src/soc/amd/glinda/cpu.c
@@ -9,7 +9,7 @@
 #include <device/device.h>
 #include <soc/cpu.h>

-_Static_assert(CONFIG_MAX_CPUS == 8, "Do not override MAX_CPUS. To reduce the number of "
+_Static_assert(CONFIG_MAX_CPUS == 24, "Do not override MAX_CPUS. To reduce the number of "
    "available cores, use the downcore_mode and disable_smt devicetree settings instead.");

static void zen_2_3_init(struct device *dev)