On Thu, 21 Jun 2018 11:59:57 +0800
zou lan wrote:
> Hi pekka
>
> I find the last_error is caused by
> wl_display_flush()-->wl_connection_flush(). The sendmsg() return fail.
>
> Many applications write code like this:
>
> redraw()
> {
> wl_surface_commit();
> wl_display_sync();
>
Hi pekka
I find the last_error is caused by
wl_display_flush()-->wl_connection_flush(). The sendmsg() return fail.
Many applications write code like this:
redraw()
{
wl_surface_commit();
wl_display_sync();
wl_display_flush();
}
while (1) {
redraw();
}
The code will block to wait buffer
On Thu, 14 Jun 2018 16:59:35 +0800
zou lan wrote:
> Dear pekka & All:
>
> I find a wayland application report error about allocate memory fail.
> I check the code, after request to weston to allocate dma buffer, it call
> wl_display_roundtrip().
> But this function return very fast, it doesn't
Dear pekka & All:
I find a wayland application report error about allocate memory fail.
I check the code, after request to weston to allocate dma buffer, it call
wl_display_roundtrip().
But this function return very fast, it doesn't block until the create
events back.
I suspect the
