commit c31beb6116d4c94879649ee9c17cdd67e91a03a5
author Shruti Gupta <shruti.gupta@arm.com> Tue Aug 09 10:46:07 2022 +0100
committer Shruti Gupta <shruti.gupta@arm.com> Thu Aug 25 13:37:34 2022 +0100
tree b233114b88265a8e0725fdd0a402841bc09297d3
parent 073deb112eadc31ae09bc991de88b24e3ba78ede

feat(tsp): increase stack size for tsp

TSP testcases for EL3 SPMC have higher stack usage.

Change-Id: Ib5bfdccc6d0f65174e257f3b0e8b41bcd3c704a6
Signed-off-by: Shruti Gupta <shruti.gupta@arm.com>

changelog.yaml

diff --git a/changelog.yaml b/changelog.yaml
index c4028c4..04569f0 100644
--- a/changelog.yaml
+++ b/changelog.yaml
@@ -546,6 +546,13 @@
       - title: BL31
         scope: bl31
 
+      - title: BL32
+        scope: bl32
+
+        subsections:
+          - title: TSP
+            scope: tsp
+
   - title: Services
     scope: services
 

plat/arm/board/fvp/include/platform_def.h

diff --git a/plat/arm/board/fvp/include/platform_def.h b/plat/arm/board/fvp/include/platform_def.h
index d0f8aa9..e1bf46d 100644
--- a/plat/arm/board/fvp/include/platform_def.h
+++ b/plat/arm/board/fvp/include/platform_def.h
@@ -249,7 +249,11 @@
 #elif defined(IMAGE_BL31)
 #  define PLATFORM_STACK_SIZE		UL(0x800)
 #elif defined(IMAGE_BL32)
-# define PLATFORM_STACK_SIZE		UL(0x440)
+# if SPMC_AT_EL3
+#  define PLATFORM_STACK_SIZE		UL(0x1000)
+# else
+#  define PLATFORM_STACK_SIZE		UL(0x440)
+# endif /* SPMC_AT_EL3 */
 #elif defined(IMAGE_RMM)
 # define PLATFORM_STACK_SIZE		UL(0x440)
 #endif