meta-hailo: Fix the CAM issue when PVU was integrated

Signed-off-by: Li Hua Qian <[email protected]>
siemens · Dec 3, 2024 · cb8d77d · cb8d77d
1 parent 2ec0879
commit cb8d77d
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Showing 2 changed files with 6 additions and 0 deletions.
diff --git a/kas/opt/meta-hailo.yml b/kas/opt/meta-hailo.yml
@@ -11,6 +11,10 @@
 header:
   version: 14
 
+local_conf_header:
+  hailo_override: |
+    OVERRIDES .= ":meta-hailo"
+
 repos:
   meta-hailo:
     path: ${TOPDIR}/../meta-hailo
diff --git a/recipes-kernel/linux/linux-iot2050-6.1.inc b/recipes-kernel/linux/linux-iot2050-6.1.inc
@@ -26,6 +26,8 @@ def get_extra_configs(d):
 
     if re.search("pvu-dma", overrides):
         append_config.append('CONFIG_TI_PVU=y')
+        if re.search("meta-hailo", overrides):
+            append_config.append('CONFIG_SWIOTLB_SEGSIZE=256')
 
     if append_config:
         append_config_file = os.path.join(d.getVar('T'), 'iot2050_append_config.cfg')