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sna/dri: Add some simple debugging 

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2011-07-11 20:29:53 +01:00
parent a46598220e
commit 32f4235814
1 changed files with 13 additions and 1 deletions
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14
src/sna/sna_dri.c
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@ -557,6 +557,8 @@ get_resource(XID id, RESTYPE type)
return NULL;
if (!AddResource(id, type, resource)) {
DBG(("%s: failed to add resource (%ld, %ld)\n",
__FUNCTION__, (long)id, (long)type));
free(resource);
return NULL;
}
@ -572,6 +574,8 @@ sna_dri_frame_event_client_gone(void *data, XID id)
{
struct sna_dri_resource *resource = data;
DBG(("%s(%ld)\n", __FUNCTION__, (long)id));
while (!list_is_empty(&resource->list)) {
struct sna_dri_frame_event *info =
list_first_entry(&resource->list,
@ -591,6 +595,8 @@ sna_dri_frame_event_drawable_gone(void *data, XID id)
{
struct sna_dri_resource *resource = data;
DBG(("%s(%ld)\n", __FUNCTION__, (long)id));
while (!list_is_empty(&resource->list)) {
struct sna_dri_frame_event *info =
list_first_entry(&resource->list,
@ -644,13 +650,16 @@ sna_dri_add_frame_event(struct sna_dri_frame_event *info)
resource = get_resource(get_client_id(info->client),
frame_event_client_type);
if (resource == NULL)
if (resource == NULL) {
DBG(("%s: failed to get client resource\n", __FUNCTION__));
return FALSE;
}
list_add(&info->client_resource, &resource->list);
resource = get_resource(info->drawable_id, frame_event_drawable_type);
if (resource == NULL) {
DBG(("%s: failed to get drawable resource\n", __FUNCTION__));
list_del(&info->client_resource);
return FALSE;
}
@ -1169,6 +1178,8 @@ sna_dri_schedule_swap(ClientPtr client, DrawablePtr draw, DRI2BufferPtr front,
struct sna_dri_private *back_priv = back->driverPrivate;
PixmapPtr pixmap;
DBG(("%s: off-screen, immediate update\n", __FUNCTION__));
if (!flip)
goto blit_fallback;
@ -1201,6 +1212,7 @@ sna_dri_schedule_swap(ClientPtr client, DrawablePtr draw, DRI2BufferPtr front,
info->pipe = pipe;
if (!sna_dri_add_frame_event(info)) {
DBG(("%s: failed to hook up frame event\n", __FUNCTION__));
free(info);
info = NULL;
goto blit_fallback;