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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2012-10-07 08:59:32 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2012-10-07 08:59:32 +0100 |
| commit | d2a26adc8e7b02aea204101f207f740bbde62414 (patch) | |
| tree | 55275ebc590cc3f1b739f2699f756492719bbeb7 /src/sna/sna_render_inline.h | |
| parent | 3680aa4976407886eb4be9878d5296d5a1fadccf (diff) | |
sna/gen2: Add a couple of assertions to track down a batch overflow
References: https://bugs.freedesktop.org/show_bug.cgi?id=55700
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/sna_render_inline.h')
| -rw-r--r-- | src/sna/sna_render_inline.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/sna/sna_render_inline.h b/src/sna/sna_render_inline.h index 216937a2..4c543179 100644 --- a/src/sna/sna_render_inline.h +++ b/src/sna/sna_render_inline.h @@ -47,6 +47,8 @@ static inline float pack_2s(int16_t x, int16_t y) static inline int batch_space(struct sna *sna) { + assert(sna->kgem.nbatch <= KGEM_BATCH_SIZE(kgem)); + assert(sna->kgem.nbatch + KGEM_BATCH_RESERVED < sna->kgem.surface); return sna->kgem.surface - sna->kgem.nbatch - KGEM_BATCH_RESERVED; } |