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path: root/src/mainboard/lenovo/g505s/buildOpts.c
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Diffstat (limited to 'src/mainboard/lenovo/g505s/buildOpts.c')
-rw-r--r--src/mainboard/lenovo/g505s/buildOpts.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/lenovo/g505s/buildOpts.c b/src/mainboard/lenovo/g505s/buildOpts.c
index 6d32fe858f..9ed4c74c80 100644
--- a/src/mainboard/lenovo/g505s/buildOpts.c
+++ b/src/mainboard/lenovo/g505s/buildOpts.c
@@ -186,7 +186,7 @@
#define BLDCFG_UMA_ABOVE4G_SUPPORT FALSE
#endif
-#define BLDCFG_IOMMU_SUPPORT FALSE
+#define BLDCFG_IOMMU_SUPPORT TRUE
#define BLDCFG_CFG_GNB_HD_AUDIO TRUE
//#define BLDCFG_IGPU_SUBSYSTEM_ID OEM_IGPU_SSID