From afdd6f8c34705eae5048da03329750836bcecf44 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Tue, 17 Jan 2012 17:06:18 -0500 Subject: [PATCH] r200: fix fog coordinate emit Noticed by dungeon on phoronix: http://phoronix.com/forums/showthread.php?65408-Radeon-R100-R200-Mesa-Driver-Sees-Attention&p=247018#post247018 Signed-off-by: Alex Deucher Note: this is a candidate for the stable branches. --- src/mesa/drivers/dri/r200/r200_maos_arrays.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/r200/r200_maos_arrays.c b/src/mesa/drivers/dri/r200/r200_maos_arrays.c index b622902..dee7303 100644 --- a/src/mesa/drivers/dri/r200/r200_maos_arrays.c +++ b/src/mesa/drivers/dri/r200/r200_maos_arrays.c @@ -83,7 +83,7 @@ static void r200_emit_vecfog(struct gl_context *ctx, struct radeon_aos *aos, count = 1; aos->stride = 0; } else { - radeonAllocDmaRegion(rmesa, &aos->bo, &aos->offset, size * 4, 32); + radeonAllocDmaRegion(rmesa, &aos->bo, &aos->offset, size * count * 4, 32); aos->stride = size; } -- 2.7.4