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Re: [Qemu-devel] [PATCH 04/29] display: add memory_region_sync_dirty_bit
From: |
Fam Zheng |
Subject: |
Re: [Qemu-devel] [PATCH 04/29] display: add memory_region_sync_dirty_bitmap calls |
Date: |
Tue, 26 May 2015 15:36:57 +0800 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Mon, 04/27 18:28, Paolo Bonzini wrote:
> diff --git a/hw/display/tcx.c b/hw/display/tcx.c
> index 58faa96..2eb5aef 100644
> --- a/hw/display/tcx.c
> +++ b/hw/display/tcx.c
> @@ -353,6 +353,7 @@ static void tcx_update_display(void *opaque)
> return;
> }
>
> + memory_region_sync_dirty_bitmap(&ts->vram_mem);
> for (y = 0; y < ts->height; page += TARGET_PAGE_SIZE) {
> if (memory_region_get_dirty(&ts->vram_mem, page, TARGET_PAGE_SIZE,
> DIRTY_MEMORY_VGA)) {
Why not change tcx24_update_display as well?
Fam
- Re: [Qemu-devel] [PATCH 04/29] display: add memory_region_sync_dirty_bitmap calls,
Fam Zheng <=