diff options
| -rw-r--r-- | hw/loongarch/virt.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c index 8be2d2f..e592b1b 100644 --- a/hw/loongarch/virt.c +++ b/hw/loongarch/virt.c @@ -1054,7 +1054,6 @@ static void fw_cfg_add_memory(MachineState *ms) memmap_add_entry(base, gap, 1); size -= gap; base = VIRT_HIGHMEM_BASE; - gap = ram_size - VIRT_LOWMEM_SIZE; } if (size) { @@ -1067,17 +1066,17 @@ static void fw_cfg_add_memory(MachineState *ms) } /* add fw_cfg memory map of other nodes */ - size = ram_size - numa_info[0].node_mem; - gap = VIRT_LOWMEM_BASE + VIRT_LOWMEM_SIZE; - if (base < gap && (base + size) > gap) { + if (numa_info[0].node_mem < gap && ram_size > gap) { /* * memory map for the maining nodes splited into two part - * lowram: [base, +(gap - base)) - * highram: [VIRT_HIGHMEM_BASE, +(size - (gap - base))) + * lowram: [base, +(gap - numa_info[0].node_mem)) + * highram: [VIRT_HIGHMEM_BASE, +(ram_size - gap)) */ - memmap_add_entry(base, gap - base, 1); - size -= gap - base; + memmap_add_entry(base, gap - numa_info[0].node_mem, 1); + size = ram_size - gap; base = VIRT_HIGHMEM_BASE; + } else { + size = ram_size - numa_info[0].node_mem; } if (size) |