The vertices require a large chunk of memory, currently allocated during
context creation. However, this memory is not required until use so we
can defer the allocation until the first swrast_Wakeup().
Signed-off-by: Chris Wilson <ch...@chris-wilson.co.uk>
Cc: Kenneth Graunke <kenn...@whitecape.org>
---
src/mesa/swrast_setup/ss_context.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/src/mesa/swrast_setup/ss_context.c
b/src/mesa/swrast_setup/ss_context.c
index 74b1da3..028eccb 100644
--- a/src/mesa/swrast_setup/ss_context.c
+++ b/src/mesa/swrast_setup/ss_context.c
@@ -59,10 +59,6 @@ _swsetup_CreateContext( struct gl_context *ctx )
swsetup->NewState = ~0;
_swsetup_trifuncs_init( ctx );
- _tnl_init_vertices( ctx, ctx->Const.MaxArrayLockSize + 12,
- sizeof(SWvertex) );
-
-
return GL_TRUE;
}
@@ -233,6 +229,11 @@ _swsetup_Wakeup( struct gl_context *ctx )
TNLcontext *tnl = TNL_CONTEXT(ctx);
SScontext *swsetup = SWSETUP_CONTEXT(ctx);
+ if (!(GET_VERTEX_STATE(ctx))->max_vertex_size)
+ _tnl_init_vertices(ctx,
+ ctx->Const.MaxArrayLockSize + 12,
+ sizeof(SWvertex));
+
tnl->Driver.Render.Start = _swsetup_RenderStart;
tnl->Driver.Render.Finish = _swsetup_RenderFinish;
tnl->Driver.Render.PrimitiveNotify = _swsetup_RenderPrimitive;
--
2.1.4
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