diff options
| author | Roland Scheidegger <sroland@tungstengraphics.com> | 2007-07-29 18:04:28 +0200 |
|---|---|---|
| committer | Roland Scheidegger <sroland@tungstengraphics.com> | 2007-07-29 18:09:35 +0200 |
| commit | a188ba4bf9364df24842d8727f4c7ddb2f894a2c (patch) | |
| tree | 89a82858e3f952131e1334c507c1c25c537f9934 /src/mesa/drivers/dri/i915tex/i830_vtbl.c | |
| parent | 35f35294cd5cc3ca32354b1de0e398ad73c70716 (diff) | |
Fix crashes when the frag prog can't be handled in hardware (#11131)
Must not change to/from swrast after Render.Start or bad things will happen.
(Driver will still somewhat incorrectly report an implementation error,
and apps can't really figure out if a prog is natively supported as validation
is later - could try doing it earlier to give some hint at least, even though
native status may still change later due to fog etc.)
Diffstat (limited to 'src/mesa/drivers/dri/i915tex/i830_vtbl.c')
| -rw-r--r-- | src/mesa/drivers/dri/i915tex/i830_vtbl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i915tex/i830_vtbl.c b/src/mesa/drivers/dri/i915tex/i830_vtbl.c index e432648ada..a3db6c0c0c 100644 --- a/src/mesa/drivers/dri/i915tex/i830_vtbl.c +++ b/src/mesa/drivers/dri/i915tex/i830_vtbl.c @@ -61,6 +61,11 @@ do { \ #define TEXBIND_SET(n, x) ((x)<<((n)*4)) static void +i830_render_prevalidate(struct intel_context *intel) +{ +} + +static void i830_render_start(struct intel_context *intel) { GLcontext *ctx = &intel->ctx; @@ -657,5 +662,6 @@ i830InitVtbl(struct i830_context *i830) i830->intel.vtbl.update_texture_state = i830UpdateTextureState; i830->intel.vtbl.flush_cmd = i830_flush_cmd; i830->intel.vtbl.render_start = i830_render_start; + i830->intel.vtbl.render_prevalidate = i830_render_prevalidate; i830->intel.vtbl.assert_not_dirty = i830_assert_not_dirty; } |