Mesa (master): r600g: inline r600_blit_push_depth and use resource_copy_region

[Marek Olšák]

Module: Mesa
Branch: master
Commit: 4891c5dc64ccd8cf2bf8a8550ae23e1a61806a7d
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=4891c5dc64ccd8cf2bf8a8550ae23e1a61806a7d

Author: Marek Olšák <maraeo at gmail.com>
Date:   Mon Jun 25 22:53:21 2012 +0200

r600g: inline r600_blit_push_depth and use resource_copy_region

We are going to have a separate resource for depth texturing and transfers
and this is just a transfer thing.

---

 src/gallium/drivers/r600/r600_blit.c    |   16 ----------------
 src/gallium/drivers/r600/r600_pipe.h    |    1 -
 src/gallium/drivers/r600/r600_texture.c |   12 +++++++++++-
 3 files changed, 11 insertions(+), 18 deletions(-)

diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c
index 6437f31..031cd39 100644
--- a/src/gallium/drivers/r600/r600_blit.c
+++ b/src/gallium/drivers/r600/r600_blit.c
@@ -384,19 +384,3 @@ void r600_init_blit_functions(struct r600_context *rctx)
 	rctx->context.clear_depth_stencil = r600_clear_depth_stencil;
 	rctx->context.resource_copy_region = r600_resource_copy_region;
 }
-
-void r600_blit_push_depth(struct pipe_context *ctx, struct r600_resource_texture *texture)
-{
-	struct pipe_box sbox;
-
-	sbox.x = sbox.y = sbox.z = 0;
-	sbox.width = texture->resource.b.b.width0;
-	sbox.height = texture->resource.b.b.height0;
-	/* XXX that might be wrong */
-	sbox.depth = 1;
-
-	r600_hw_copy_region(ctx, (struct pipe_resource *)texture, 0,
-			    0, 0, 0,
-			    (struct pipe_resource *)texture->flushed_depth_texture, 0,
-			    &sbox);
-}
diff --git a/src/gallium/drivers/r600/r600_pipe.h b/src/gallium/drivers/r600/r600_pipe.h
index b5eff34..9806e5b 100644
--- a/src/gallium/drivers/r600/r600_pipe.h
+++ b/src/gallium/drivers/r600/r600_pipe.h
@@ -405,7 +405,6 @@ boolean evergreen_is_format_supported(struct pipe_screen *screen,
 /* r600_blit.c */
 void r600_init_blit_functions(struct r600_context *rctx);
 void r600_blit_uncompress_depth(struct pipe_context *ctx, struct r600_resource_texture *texture);
-void r600_blit_push_depth(struct pipe_context *ctx, struct r600_resource_texture *texture);
 void r600_flush_depth_textures(struct r600_context *rctx);
 
 /* r600_buffer.c */
diff --git a/src/gallium/drivers/r600/r600_texture.c b/src/gallium/drivers/r600/r600_texture.c
index 10f47ec..2368126 100644
--- a/src/gallium/drivers/r600/r600_texture.c
+++ b/src/gallium/drivers/r600/r600_texture.c
@@ -906,7 +906,17 @@ void r600_texture_transfer_destroy(struct pipe_context *ctx,
 
 	if (rtex->is_depth && !rtex->is_flushing_texture) {
 		if ((transfer->usage & PIPE_TRANSFER_WRITE) && rtex->flushed_depth_texture) {
-			r600_blit_push_depth(ctx, rtex);
+			struct pipe_box sbox;
+
+			sbox.x = sbox.y = sbox.z = 0;
+			sbox.width = texture->width0;
+			sbox.height = texture->height0;
+			/* XXX that might be wrong */
+			sbox.depth = 1;
+
+			ctx->resource_copy_region(ctx, texture, 0, 0, 0, 0,
+						  &rtex->flushed_depth_texture->resource.b.b, 0,
+						  &sbox);
 		}
 	}