diff --git a/src/device/isamem.c b/src/device/isamem.c index 9ff61bc45..fea9c0d88 100644 --- a/src/device/isamem.c +++ b/src/device/isamem.c @@ -108,7 +108,7 @@ #define RAM_UMAMEM (384 << 10) /* upper memory block */ #define RAM_EXTMEM (1024 << 10) /* start of high memory */ -#define EMS_MAXSIZE (2048 << 10) /* max EMS memory size */ +#define EMS_MAXSIZE (4096 << 10) /* max EMS memory size */ #define EMS_PGSIZE (16 << 10) /* one page is this big */ #define EMS_MAXPAGE 4 /* number of viewport pages */ @@ -696,7 +696,7 @@ isamem_init(const device_t *info) /* If EMS is enabled, use the remainder for EMS. */ if (dev->flags & FLAG_EMS) { - /* EMS 3.2 cannot have more than 2048KB per board. */ + /* EMS 3.2 cannot have more than 4096KB per board. */ t = k; if (t > EMS_MAXSIZE) t = EMS_MAXSIZE;