On Tue, Apr 10, 2012 at 4:02 PM, Kristian Høgsberg <k...@bitplanet.net> wrote:
> On Tue, Apr 10, 2012 at 6:30 PM, Mandeep Baines
> <mandeep.bai...@gmail.com> wrote:
>> Attached is the test case I've been using.
>
> Nice, I've been meaning to update eglkms.c to also demonstrate
> pageflipping. Do you mind if I commit your version?
>
Sure.
Signed-off-by: Mandeep Singh Baines<m...@chromium.org>
> Kristian
>
>> On Tue, Apr 10, 2012 at 3:26 PM, <mandeep.bai...@gmail.com> wrote:
>>> From: Mandeep Singh Baines <m...@chromium.org>
>>>
>>> Keep a reference to any newly allocated aux buffers to avoid
>>> re-allocating for every st_framebuffer_validate() (i.e. leaking).
>>>
>>> Signed-off-by: Mandeep Singh Baines <m...@chromium.org>
>>> Cc: Ander Conselvan de Oliveira <ander.conselvan.de.olive...@intel.com>
>>> Cc: Benjamin Franzke <benjaminfran...@googlemail.com>
>>> Cc: Kristian Hogsberg <k...@bitplanet.net>
>>> Cc: David Reveman <reve...@chromium.org>
>>> Cc: Stephane Marchesin <marc...@chromium.org>
>>> ---
>>> src/egl/drivers/dri2/platform_drm.c | 9 ++++-----
>>> 1 files changed, 4 insertions(+), 5 deletions(-)
>>>
>>> diff --git a/src/egl/drivers/dri2/platform_drm.c
>>> b/src/egl/drivers/dri2/platform_drm.c
>>> index 18ecd17..54067ff 100644
>>> --- a/src/egl/drivers/dri2/platform_drm.c
>>> +++ b/src/egl/drivers/dri2/platform_drm.c
>>> @@ -220,16 +220,15 @@ get_aux_bo(struct dri2_egl_surface *dri2_surf,
>>> {
>>> struct dri2_egl_display *dri2_dpy =
>>> dri2_egl_display(dri2_surf->base.Resource.Display);
>>> - __DRIbuffer *b;
>>> + __DRIbuffer *b = dri2_surf->dri_buffers[attachment];
>>>
>>> - b = NULL;
>>> - if (dri2_surf->dri_buffers[attachment])
>>> - b = dri2_surf->dri_buffers[attachment];
>>> - if (b == NULL)
>>> + if (b == NULL) {
>>> b = dri2_dpy->dri2->allocateBuffer(dri2_dpy->dri_screen,
>>> attachment, format,
>>> dri2_surf->base.Width,
>>> dri2_surf->base.Height);
>>> + dri2_surf->dri_buffers[attachment] = b;
>>> + }
>>> if (b == NULL)
>>> return -1;
>>>
>>> --
>>> 1.7.3.4
>>>
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