Module: Mesa Branch: master Commit: 27fb3ff858f1c5db82fe94fa1ec9f296808c7b27 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=27fb3ff858f1c5db82fe94fa1ec9f296808c7b27
Author: Chia-I Wu <[email protected]> Date: Thu Jul 30 10:42:41 2009 -0600 softpipe: Mark texture dirty when unmapped. When a texutre transfer is mapped for writing, mark the texture dirty when unmapped. This was done in surface creation, and this commit moves it to happen in texture unmapping. This fixes subtex test in progs/tests/. Signed-off-by: Chia-I Wu <[email protected]> --- src/gallium/drivers/softpipe/sp_texture.c | 11 +++++------ 1 files changed, 5 insertions(+), 6 deletions(-) diff --git a/src/gallium/drivers/softpipe/sp_texture.c b/src/gallium/drivers/softpipe/sp_texture.c index 7a533da..0c773e4 100644 --- a/src/gallium/drivers/softpipe/sp_texture.c +++ b/src/gallium/drivers/softpipe/sp_texture.c @@ -224,12 +224,6 @@ softpipe_get_tex_surface(struct pipe_screen *screen, if (ps->usage & PIPE_BUFFER_USAGE_GPU_READ) ps->usage |= PIPE_BUFFER_USAGE_CPU_READ; - if (ps->usage & (PIPE_BUFFER_USAGE_CPU_WRITE | - PIPE_BUFFER_USAGE_GPU_WRITE)) { - /* Mark the surface as dirty. The tile cache will look for this. */ - spt->modified = TRUE; - } - ps->face = face; ps->level = level; ps->zslice = zslice; @@ -376,6 +370,11 @@ softpipe_transfer_unmap(struct pipe_screen *screen, spt = softpipe_texture(transfer->texture); pipe_buffer_unmap( screen, spt->buffer ); + + if (transfer->usage != PIPE_TRANSFER_READ) { + /* Mark the texture as dirty to expire the tile caches. */ + spt->modified = TRUE; + } } _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
