mpfs/mpfs_userspace: Increase user space size to 8MB

The user i/o area goes over 4MB, so need more page tables
tiiuae · Apr 21, 2023 · ccf5808 · ccf5808
1 parent e9c87b2
commit ccf5808
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/risc-v/src/mpfs/mpfs_userspace.c b/arch/risc-v/src/mpfs/mpfs_userspace.c
@@ -54,7 +54,7 @@
 
 #define PGT_L1_SIZE     (512)  /* Enough to map 512 GiB */
 #define PGT_L2_SIZE     (512)  /* Enough to map 1 GiB */
-#define PGT_L3_SIZE     (1024) /* Enough to map 4 MiB */
+#define PGT_L3_SIZE     (2048) /* Enough to map 8 MiB */
 
 #define SLAB_COUNT      (sizeof(m_l3_pgtable) / RV_MMU_PAGE_SIZE)