diff options
Diffstat (limited to 'src/gallium/drivers/softpipe/sp_texture.c')
| -rw-r--r-- | src/gallium/drivers/softpipe/sp_texture.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/src/gallium/drivers/softpipe/sp_texture.c b/src/gallium/drivers/softpipe/sp_texture.c index 548e40c4a8c..49b51afda7e 100644 --- a/src/gallium/drivers/softpipe/sp_texture.c +++ b/src/gallium/drivers/softpipe/sp_texture.c @@ -113,16 +113,20 @@ softpipe_displaytarget_layout(struct pipe_screen *screen, static struct pipe_texture * softpipe_texture_create(struct pipe_screen *screen, - const struct pipe_texture *templat) + const struct pipe_texture *template) { struct softpipe_texture *spt = CALLOC_STRUCT(softpipe_texture); if (!spt) return NULL; - spt->base = *templat; + spt->base = *template; pipe_reference_init(&spt->base.reference, 1); spt->base.screen = screen; + spt->pot = (util_is_power_of_two(template->width[0]) && + util_is_power_of_two(template->height[0]) && + util_is_power_of_two(template->depth[0])); + if (spt->base.tex_usage & (PIPE_TEXTURE_USAGE_DISPLAY_TARGET | PIPE_TEXTURE_USAGE_PRIMARY)) { if (!softpipe_displaytarget_layout(screen, spt)) @@ -218,6 +222,13 @@ 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->timestamp++; + softpipe_screen(screen)->timestamp++; + } + ps->face = face; ps->level = level; ps->zslice = zslice; @@ -366,7 +377,7 @@ softpipe_transfer_unmap(struct pipe_screen *screen, if (transfer->usage != PIPE_TRANSFER_READ) { /* Mark the texture as dirty to expire the tile caches. */ - spt->modified = TRUE; + spt->timestamp++; } } |