diff options
| -rw-r--r-- | src/gallium/drivers/r600/r600_texture.c | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/src/gallium/drivers/r600/r600_texture.c b/src/gallium/drivers/r600/r600_texture.c index 1eaf40fdf0a..f770a35dab4 100644 --- a/src/gallium/drivers/r600/r600_texture.c +++ b/src/gallium/drivers/r600/r600_texture.c @@ -53,6 +53,25 @@ static void r600_copy_from_tiled_texture(struct pipe_context *ctx, struct r600_t transfer->box.width, transfer->box.height); } + +/* Copy from a detiled texture to a tiled one. */ +static void r600_copy_into_tiled_texture(struct pipe_context *ctx, struct r600_transfer *rtransfer) +{ + struct pipe_transfer *transfer = (struct pipe_transfer*)rtransfer; + struct pipe_resource *texture = transfer->resource; + struct pipe_subresource subsrc; + + subsrc.face = 0; + subsrc.level = 0; + ctx->resource_copy_region(ctx, texture, transfer->sr, + transfer->box.x, transfer->box.y, transfer->box.z, + rtransfer->linear_texture, subsrc, + 0, 0, 0, + transfer->box.width, transfer->box.height); + + ctx->flush(ctx, 0, NULL); +} + static unsigned long r600_texture_get_offset(struct r600_resource_texture *rtex, unsigned level, unsigned zslice, unsigned face) @@ -339,12 +358,12 @@ void r600_texture_transfer_destroy(struct pipe_context *ctx, struct r600_resource_texture *rtex = (struct r600_resource_texture*)transfer->resource; if (rtransfer->linear_texture) { + if (transfer->usage & PIPE_TRANSFER_WRITE) { + r600_copy_into_tiled_texture(ctx, rtransfer); + } pipe_resource_reference(&rtransfer->linear_texture, NULL); } if (rtex->flushed_depth_texture) { - if (transfer->usage & PIPE_TRANSFER_WRITE) { - // TODO - } pipe_resource_reference((struct pipe_resource **)&rtex->flushed_depth_texture, NULL); } pipe_resource_reference(&transfer->resource, NULL); |