diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2011-07-13 17:38:41 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2011-07-13 17:41:02 +0100 |
| commit | fbdbfaf38d4da5204750d91cf5a3f43307a6ac33 (patch) | |
| tree | 0afbe8faaf815afd8d6f95ecf6a9e31b5055593a | |
| parent | 12f52530db1727e2f835e55dc922e5efaf4d3a16 (diff) | |
sna/glyphs: Discard GLYPH_PICTURE hint if the glyph doesn't fit into the cache
If the glyph is too big to fit into the cache, than ideally we do want
to keep an associated GPU bo around for future use. As it is too large
to fit into the cache, it of reasonable size and there is little wastage
in allocating indiviual GPU bo for each oversized glyph.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | src/sna/sna_glyphs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/sna/sna_glyphs.c b/src/sna/sna_glyphs.c index 224154e6..87a67192 100644 --- a/src/sna/sna_glyphs.c +++ b/src/sna/sna_glyphs.c @@ -305,8 +305,10 @@ glyph_cache(ScreenPtr screen, int size, mask, pos, s; if (glyph->info.width > GLYPH_MAX_SIZE || - glyph->info.height > GLYPH_MAX_SIZE) + glyph->info.height > GLYPH_MAX_SIZE) { + ((PixmapPtr)glyph_picture->pDrawable)->usage_hint = 0; return FALSE; + } for (size = GLYPH_MIN_SIZE; size <= GLYPH_MAX_SIZE; size *= 2) if (glyph->info.width <= size && glyph->info.height <= size) |