diff --git a/src/gallium/drivers/panfrost/pan_cmdstream.c b/src/gallium/drivers/panfrost/pan_cmdstream.c index 79a05341b8b..43c64e4a2c4 100644 --- a/src/gallium/drivers/panfrost/pan_cmdstream.c +++ b/src/gallium/drivers/panfrost/pan_cmdstream.c @@ -1331,10 +1331,13 @@ panfrost_emit_vertex_data(struct panfrost_batch *batch, unsigned instance_shift = vertex_postfix->instance_shift; unsigned instance_odd = vertex_postfix->instance_odd; - /* Worst case: everything is NPOT */ + /* Worst case: everything is NPOT, which is only possible if instancing + * is enabled. Otherwise single record is gauranteed */ + bool could_npot = instance_shift || instance_odd; struct panfrost_transfer S = panfrost_pool_alloc_aligned(&batch->pool, - MALI_ATTRIBUTE_BUFFER_LENGTH * PIPE_MAX_ATTRIBS * 2, + MALI_ATTRIBUTE_BUFFER_LENGTH * PIPE_MAX_ATTRIBS * + (could_npot ? 2 : 1), MALI_ATTRIBUTE_BUFFER_LENGTH); struct panfrost_transfer T = panfrost_pool_alloc_aligned(&batch->pool,