summaryrefslogtreecommitdiff
path: root/src/arch/i386/boot/tables.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/arch/i386/boot/tables.c')
-rw-r--r--src/arch/i386/boot/tables.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/arch/i386/boot/tables.c b/src/arch/i386/boot/tables.c
index 8abac2b748..e43d49d124 100644
--- a/src/arch/i386/boot/tables.c
+++ b/src/arch/i386/boot/tables.c
@@ -69,6 +69,7 @@ struct lb_memory *write_tables(void)
/* The smp table must be in 0-1K, 639K-640K, or 960K-1M */
new_low_table_end = write_smp_table(low_table_end);
+#if HAVE_MP_TABLE==1
/* Don't write anything in the traditional x86 BIOS data segment,
* for example the linux kernel smp need to use 0x467 to pass reset vector
*/
@@ -93,6 +94,7 @@ struct lb_memory *write_tables(void)
low_table_end = 0x500 + mptable_size;
}
}
+#endif
/* Don't write anything in the traditional x86 BIOS data segment */
if (low_table_end < 0x500) {