diff options
| -rw-r--r-- | hw/g364fb.c | 4 | ||||
| -rw-r--r-- | hw/vga.c | 4 | ||||
| -rw-r--r-- | vl.c | 2 |
3 files changed, 8 insertions, 2 deletions
diff --git a/hw/g364fb.c b/hw/g364fb.c index b43341f8d7..f00ee27b17 100644 --- a/hw/g364fb.c +++ b/hw/g364fb.c @@ -245,6 +245,8 @@ static void g364fb_update_display(void *opaque) { G364State *s = opaque; + qemu_flush_coalesced_mmio_buffer(); + if (s->width == 0 || s->height == 0) return; @@ -297,6 +299,8 @@ static void g364fb_screen_dump(void *opaque, const char *filename) uint8_t *data_buffer; FILE *f; + qemu_flush_coalesced_mmio_buffer(); + if (s->depth != 8) { error_report("g364: unknown guest depth %d", s->depth); return; diff --git a/hw/vga.c b/hw/vga.c index 5beaa9992a..ca79aa157d 100644 --- a/hw/vga.c +++ b/hw/vga.c @@ -1838,6 +1838,8 @@ static void vga_update_display(void *opaque) VGACommonState *s = opaque; int full_update, graphic_mode; + qemu_flush_coalesced_mmio_buffer(); + if (ds_get_bits_per_pixel(s->ds) == 0) { /* nothing to do */ } else { @@ -1958,6 +1960,8 @@ static void vga_update_text(void *opaque, console_ch_t *chardata) char msg_buffer[80]; int full_update = 0; + qemu_flush_coalesced_mmio_buffer(); + if (!(s->ar_index & 0x20)) { graphic_mode = GMODE_BLANK; } else { diff --git a/vl.c b/vl.c index dbf77781a7..dd85a41dcb 100644 --- a/vl.c +++ b/vl.c @@ -1196,7 +1196,6 @@ static void gui_update(void *opaque) DisplayState *ds = opaque; DisplayChangeListener *dcl = ds->listeners; - qemu_flush_coalesced_mmio_buffer(); dpy_refresh(ds); while (dcl != NULL) { @@ -1212,7 +1211,6 @@ static void nographic_update(void *opaque) { uint64_t interval = GUI_REFRESH_INTERVAL; - qemu_flush_coalesced_mmio_buffer(); qemu_mod_timer(nographic_timer, interval + qemu_get_clock_ms(rt_clock)); } |