diff options
Diffstat (limited to 'hw/display/exynos4210_fimd.c')
| -rw-r--r-- | hw/display/exynos4210_fimd.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/hw/display/exynos4210_fimd.c b/hw/display/exynos4210_fimd.c index 45c62afac1..72b3a1d063 100644 --- a/hw/display/exynos4210_fimd.c +++ b/hw/display/exynos4210_fimd.c @@ -1109,6 +1109,12 @@ static inline int fimd_get_buffer_id(Exynos4210fimdWindow *w) } } +static void exynos4210_fimd_invalidate(void *opaque) +{ + Exynos4210fimdState *s = (Exynos4210fimdState *)opaque; + s->invalidate = true; +} + /* Updates specified window's MemorySection based on values of WINCON, * VIDOSDA, VIDOSDB, VIDWADDx and SHADOWCON registers */ static void fimd_update_memory_section(Exynos4210fimdState *s, unsigned win) @@ -1136,7 +1142,11 @@ static void fimd_update_memory_section(Exynos4210fimdState *s, unsigned win) /* TODO: add .exit and unref the region there. Not needed yet since sysbus * does not support hot-unplug. */ - memory_region_unref(w->mem_section.mr); + if (w->mem_section.mr) { + memory_region_set_log(w->mem_section.mr, false, DIRTY_MEMORY_VGA); + memory_region_unref(w->mem_section.mr); + } + w->mem_section = memory_region_find(sysbus_address_space(sbd), fb_start_addr, w->fb_len); assert(w->mem_section.mr); @@ -1162,6 +1172,8 @@ static void fimd_update_memory_section(Exynos4210fimdState *s, unsigned win) cpu_physical_memory_unmap(w->host_fb_addr, fb_mapped_len, 0, 0); goto error_return; } + memory_region_set_log(w->mem_section.mr, true, DIRTY_MEMORY_VGA); + exynos4210_fimd_invalidate(s); return; error_return: @@ -1224,12 +1236,6 @@ static void exynos4210_fimd_update_irq(Exynos4210fimdState *s) } } -static void exynos4210_fimd_invalidate(void *opaque) -{ - Exynos4210fimdState *s = (Exynos4210fimdState *)opaque; - s->invalidate = true; -} - static void exynos4210_update_resolution(Exynos4210fimdState *s) { DisplaySurface *surface = qemu_console_surface(s->console); |