freedreno/batch: replace lrz_clear with prologue

[mesa.git] / src / gallium / drivers / freedreno / a5xx / fd5_draw.c

diff --git a/src/gallium/drivers/freedreno/a5xx/fd5_draw.c b/src/gallium/drivers/freedreno/a5xx/fd5_draw.c
index 05fdaf78b51087d4434ab945bf84444572302f11..0d7514de6e8d1a012c75dd5db5dbebd2e0e19b79 100644 (file)
--- a/src/gallium/drivers/freedreno/a5xx/fd5_draw.c
+++ b/src/gallium/drivers/freedreno/a5xx/fd5_draw.c
@@ -190,17 +190,7 @@ fd5_clear_lrz(struct fd_batch *batch, struct fd_resource *zsbuf, double depth)
        struct fd_ringbuffer *ring;
        uint32_t clear = util_pack_z(PIPE_FORMAT_Z16_UNORM, depth);
 
-       // TODO mid-frame clears (ie. app doing crazy stuff)??  Maybe worth
-       // splitting both clear and lrz clear out into their own rb's.  And
-       // just throw away any draws prior to clear.  (Anything not fullscreen
-       // clear, just fallback to generic path that treats it as a normal
-       // draw
-
-       if (!batch->lrz_clear) {
-               batch->lrz_clear = fd_submit_new_ringbuffer(batch->submit, 0x1000, 0);
-       }
-
-       ring = batch->lrz_clear;
+       ring = fd_batch_get_prologue(batch);
 
        OUT_WFI5(ring);