Merge remote branch 'upstream/gallium-0.1' into nouveau-gallium-0.1

Conflicts:
	configs/default

1 files changed, 10 insertions, 4 deletions

diff --git a/src/gallium/drivers/cell/ppu/cell_flush.c b/src/gallium/drivers/cell/ppu/cell_flush.c
index 3aaf3de6684..6596b720101 100644
--- a/src/gallium/drivers/cell/ppu/cell_flush.c
+++ b/src/gallium/drivers/cell/ppu/cell_flush.c
@@ -34,6 +34,9 @@
 #include "draw/draw_context.h"
 
 
+/**
+ * Called via pipe->flush()
+ */
 void
 cell_flush(struct pipe_context *pipe, unsigned flags,
            struct pipe_fence_handle **fence)
@@ -50,16 +53,19 @@ cell_flush(struct pipe_context *pipe, unsigned flags,
       flags |= CELL_FLUSH_WAIT;
 
    draw_flush( cell->draw );
-   cell_flush_int(pipe, flags);
+   cell_flush_int(cell, flags);
 }
 
 
-/** internal flush */
+/**
+ * Cell internal flush function.  Send the current batch buffer to all SPUs.
+ * If flags & CELL_FLUSH_WAIT, do not return until the SPUs are idle.
+ * \param flags  bitmask of flags CELL_FLUSH_WAIT, or zero
+ */
 void
-cell_flush_int(struct pipe_context *pipe, unsigned flags)
+cell_flush_int(struct cell_context *cell, unsigned flags)
 {
    static boolean flushing = FALSE;  /* recursion catcher */
-   struct cell_context *cell = cell_context(pipe);
    uint i;
 
    ASSERT(!flushing);