diff options
Diffstat (limited to 'hw/display/ati.c')
| -rw-r--r-- | hw/display/ati.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/hw/display/ati.c b/hw/display/ati.c index 6e38e00502..9a9ea754bd 100644 --- a/hw/display/ati.c +++ b/hw/display/ati.c @@ -349,14 +349,17 @@ static uint64_t ati_mm_read(void *opaque, hwaddr addr, unsigned int size) PCI_BASE_ADDRESS_0, size) & 0xfffffff0; break; case CONFIG_APER_SIZE: - val = s->vga.vram_size; + val = s->vga.vram_size / 2; break; case CONFIG_REG_1_BASE: val = pci_default_read_config(&s->dev, PCI_BASE_ADDRESS_2, size) & 0xfffffff0; break; case CONFIG_REG_APER_SIZE: - val = memory_region_size(&s->mm); + val = memory_region_size(&s->mm) / 2; + break; + case HOST_PATH_CNTL: + val = BIT(23); /* Radeon HDP_APER_CNTL */ break; case MC_STATUS: val = 5; |