Module: Mesa Branch: master Commit: c0a9436d191d24d9aea18fcca7a79674af3a782e URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=c0a9436d191d24d9aea18fcca7a79674af3a782e
Author: Eric Anholt <[email protected]> Date: Fri Oct 4 16:13:00 2013 -0700 i965: Fix texture buffer rendering after a whole buffer replacement. If glBufferData(), glBufferSubData(0, obj->Size), or similar happens, we get a new drm_intel_bo for the buffer object, and thus need to re-upload texture buffer state so we point at the new data. Fixes the new piglit GL_ARB_texture_buffer_object/data-sync Cc: "9.2" <[email protected]> Reviewed-by: Jordan Justen <[email protected]> --- src/mesa/drivers/dri/i965/brw_wm_surface_state.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c index e1b5cfc..c7a0be5 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c @@ -261,6 +261,7 @@ brw_update_texture_surface(struct gl_context *ctx, struct gl_sampler_object *sampler = _mesa_get_samplerobj(ctx, unit); uint32_t *surf; + /* BRW_NEW_UNIFORM_BUFFER */ if (tObj->Target == GL_TEXTURE_BUFFER) { brw_update_buffer_texture_surface(ctx, unit, surf_offset); return; @@ -787,6 +788,7 @@ const struct brw_tracked_state brw_texture_surfaces = { .dirty = { .mesa = _NEW_TEXTURE, .brw = BRW_NEW_BATCH | + BRW_NEW_UNIFORM_BUFFER | BRW_NEW_VERTEX_PROGRAM | BRW_NEW_GEOMETRY_PROGRAM | BRW_NEW_FRAGMENT_PROGRAM, _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
