diff options
Diffstat (limited to 'hw/i386/pc.c')
| -rw-r--r-- | hw/i386/pc.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 9e1a067c41..611eb197da 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -843,17 +843,15 @@ static uint64_t pc_get_cxl_range_start(PCMachineState *pcms) static uint64_t pc_get_cxl_range_end(PCMachineState *pcms) { - uint64_t start = 0; + uint64_t start = pc_get_cxl_range_start(pcms) + MiB; - if (pcms->cxl_devices_state.host_mr.addr) { - start = pcms->cxl_devices_state.host_mr.addr + - memory_region_size(&pcms->cxl_devices_state.host_mr); - if (pcms->cxl_devices_state.fixed_windows) { - GList *it; - for (it = pcms->cxl_devices_state.fixed_windows; it; it = it->next) { - CXLFixedWindow *fw = it->data; - start = fw->mr.addr + memory_region_size(&fw->mr); - } + if (pcms->cxl_devices_state.fixed_windows) { + GList *it; + + start = ROUND_UP(start, 256 * MiB); + for (it = pcms->cxl_devices_state.fixed_windows; it; it = it->next) { + CXLFixedWindow *fw = it->data; + start += fw->size; } } |